CN109229655B - Sand bag filling device for physical exercise - Google Patents
Sand bag filling device for physical exercise Download PDFInfo
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- CN109229655B CN109229655B CN201811044680.1A CN201811044680A CN109229655B CN 109229655 B CN109229655 B CN 109229655B CN 201811044680 A CN201811044680 A CN 201811044680A CN 109229655 B CN109229655 B CN 109229655B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
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Abstract
The invention relates to a sandbag filling device, in particular to a sandbag filling device for physical training, which can realize automatic transportation of sandbags, is convenient to take out the sandbags when the sandbags are filled, is more convenient to use and comprises a bracket outer frame assembly, a synchronous belt assembly, a spring push rod assembly, a bearing push rod assembly, a fixed outer frame assembly, a rear side wall plate, a push rod transmission assembly and a sliding pressure rod assembly, wherein a right rotating roller and a left rotating roller can facilitate the interference fit connection of a synchronous belt body; the left rotary column can facilitate the rotary connection of the left rotary roller; the right rotary roller can be conveniently connected with the right rotary column in a rotary manner; the two supports can be conveniently and fixedly connected to the support plate, and the two supports can support the support plate; the connecting block can be conveniently and fixedly connected with the bearing sleeve; the spring loop bar can conveniently push the muff coupling connection of the spring.
Description
Technical Field
The invention relates to a sandbag filling device, in particular to a sandbag filling device for physical training.
Background
For example, patent No. CN201710984673.9 discloses a bagging device for sand bags for physical training, which comprises a bottom plate, vertical rods, transverse plates, vertical plates, a driving mechanism and the like; the sand bag conveying device has the advantages that the vertical rods are symmetrically arranged on the left side and the right side of the top of the bottom plate, the transverse plates are arranged at the top ends of the vertical rods, the driving mechanisms are arranged on the right side of the top of the transverse plates, the vertical plates are symmetrically arranged in the left and right directions in the middle of the top of the transverse plates, the screening mechanisms are arranged on the tops of the vertical plates, and the blanking mechanisms are arranged on the upper portions of the left sides of the vertical rods on the right sides.
Disclosure of Invention
The invention aims to provide a sand bag filling device for physical training, which can realize automatic transportation of sand bags, is convenient to take out the sand bags when the sand bags are filled, and is more convenient to use.
The purpose of the invention is realized by the following technical scheme:
a sandbag filling device for physical training comprises a bracket outer frame assembly, a synchronous belt assembly, a spring push rod assembly, a bearing push rod assembly, a fixed outer frame assembly, a rear side wall plate, a push rod transmission assembly and a sliding pressure rod assembly, the synchronous belt assembly is connected with the left end and the right end of the front end face of the support outer frame assembly in a clearance fit mode at the left end and the right end of the front end face of the support outer frame assembly at the left end and the right end of the lower end face of the spring push rod assembly at the left end and the right end of the upper end face of the support outer frame assembly respectively, the lower end of the bearing push rod assembly is connected with the lower end of the inner wall of the support outer frame assembly in a sliding mode, the fixed outer frame assembly is fixedly connected with the upper end of the bearing push rod assembly, the rear side wall plate is fixedly connected with the rear end of the support.
As a further optimization of the technical scheme, the sand bag filling device for physical training comprises a support frame outer frame assembly, a support frame plate, a right side rotating roller, a left side rotating roller, a transmission belt, a transmission roller, a rotating shaft, a motor, an input bevel gear, a transmission bevel gear, two support frame pushers, a left side rotating column, a right side rotating column, rotating holes and a rectangular hollow cavity, wherein the left side rotating column and the right side rotating column are respectively and fixedly connected with the left end and the right end of the front end surface of the support frame plate, the rotating holes are formed in the left lower end of the front end surface of the support frame plate, the two support frame pushers are respectively and fixedly connected with the left end and the right end of the lower end surface of the support frame plate, the right side rotating roller and the left side rotating roller are respectively and rotatably connected with the right side rotating column and the left side rotating column, the upper end of the inner wall of the transmission belt is, the axis of rotation is rotated and is connected in the revolving hole, and the motor passes through frame fixed connection at the left lower extreme of mounting panel rear end face, and input bevel gear fixed connection is on the output shaft of motor, and transmission bevel gear fixed connection is at the rear end of axis of rotation.
As a further optimization of the technical scheme, the sand bag filling device for physical training comprises a synchronous belt body and a connecting block, wherein the connecting block is fixedly connected to the outer wall of the synchronous belt body, and the left end and the right end of the inner wall of the synchronous belt body are respectively connected to a left rotating roller and a right rotating roller in an interference fit mode.
As a further optimization of the technical scheme, the sand bag filling device for physical training comprises a spring push rod assembly, two end plates and a pushing spring, wherein the two end plates are fixedly connected to the left end and the right end of the spring push rod respectively, the pushing spring is sleeved on the spring push rod, and the lower ends of the two end plates are fixedly connected to the left end and the right end of the front side of the upper end face of the support plate respectively.
As a further optimization of the technical scheme, the invention relates to a sandbag filling device for physical training, which comprises a bearing sleeve, an upper bearing platform, a rotating wheel, a sliding terminal, a middle-end rectangular sliding hole, a rear-side arc sliding groove, a through rectangular sliding groove, an inner side spring, an upper bearing platform body, two side-wall rectangular sliding blocks and a rear-side rectangular sliding block, wherein the rotating wheel is rotatably connected to the lower end of the bearing sleeve, the upper end of the bearing sleeve is provided with a rectangular boss, the sliding terminal is fixedly connected to the front side of the rectangular boss at the upper end of the bearing sleeve, the middle-end rectangular sliding hole is arranged at the middle end of the bearing sleeve, the rear-side arc sliding groove is arranged at the middle end of the rear end surface of the bearing sleeve, the through rectangular sliding groove penetrates through the bearing sleeve from left to right, the through rectangular sliding groove and the rear-side arc sliding groove are both communicated with the middle-end rectangular sliding hole, the inner side spring, go up the lower extreme clearance fit of plummer and connect in the middle-end rectangle spout, rear side rectangle slider fixed connection is at the lower extreme of last plummer rear end face, two lateral wall rectangle sliders are fixed connection respectively in the left and right sides of last plummer lower extreme, rear side rectangle slider sliding connection is in rear side arc spout, the equal sliding connection of two lateral wall rectangle sliders is in running through the rectangle spout, it connects the lower extreme at rectangle fretwork chamber inner wall to rotate wheel clearance fit, bear sheathed tube front end and the laminating of the front end of rectangle fretwork chamber inner wall, sliding terminal sliding connection is on the spring loop pole, promote the spring setting between the end plate of sliding terminal and spring loop pole left end, connecting block fixed connection is at the sheathed tube front end that bears.
As a further optimization of the technical scheme, the sandbag filling device for physical training comprises a fixed outer frame body, a pressure rod, four inner end compression springs, four sliding holes, an inner hollow cavity body, a side wall waist groove, a left side sleeve groove, an inner side sleeve spring, a transverse rectangular groove, a vertical rectangular groove, a limiting groove and a sliding clamp, wherein the four sliding holes are respectively arranged at four corners of the upper end surface of the fixed outer frame body, the inner side hollow cavity body is arranged at the inner end of the fixed outer frame body, the side wall waist groove is arranged at the rear upper end of the right end surface of the fixed outer frame body and is communicated with the sliding hole at the right end of the fixed outer frame body, the left side sleeve groove is arranged at the upper end of the right end surface of the fixed outer frame body, the inner side sleeve spring is inserted in the left side sleeve groove, the rectangular groove and the vertical rectangular groove are both arranged at the right end of the left side sleeve, the lateral wall clamp is fixedly connected to the middle end of the right end face of the upper rectangular frame, the four cylindrical sliding rods are respectively and fixedly connected to four corners of the lower end face of the upper rectangular frame, the four sliding bosses are respectively and fixedly connected to the lower ends of the four cylindrical sliding rods, and the limiting cylinder is fixedly connected to the cylindrical sliding rod at the right rear end of the upper rectangular frame; the four sliding bosses are respectively connected in the four sliding holes in a sliding manner, four inner end compression springs are respectively arranged at the lower ends of the four sliding bosses, and the limiting cylinder is connected in the side wall waist groove in a sliding manner; the sliding clamp comprises a sliding clamp body, two rectangular sliding rods and a sliding clamp boss, the two rectangular sliding rods are respectively and fixedly connected to the front side and the rear side of the left end of the sliding clamp body, the sliding clamp boss is fixedly connected to the right end of the sliding clamp body, the sliding clamp body is slidably connected in a left casing groove, an inner side casing spring is located between the sliding clamp body and the inner wall of the left casing groove, the two rectangular sliding rods are both slidably connected in a transverse rectangular groove, the inner side rectangular hollowed-out groove is in clearance fit connection in a vertical rectangular groove, a limiting column is arranged in the limiting groove, and the limiting column in the limiting groove is arranged at the right end of the two rectangular; the fixed outer frame body is fixedly connected with the upper end of the upper bearing platform body.
As a further optimization of the technical scheme, the invention relates to a sandbag filling device for physical training, which comprises a rear side wall plate, a connecting plate, a middle-end rectangular plate, an upper-side sliding groove, a middle-end rectangular sliding groove, a trapezoidal sliding groove, a left-side rectangular sliding groove and a lower-side rectangular sliding groove, wherein the upper end and the lower end of the connecting plate are respectively and fixedly connected to the middle-end rectangular plate and the side wall plate body, the middle-end rectangular sliding groove is arranged at the middle end of the middle-end rectangular plate, the upper-side sliding groove, the left-side rectangular sliding groove and the lower-side rectangular sliding groove are respectively arranged at the upper end, the left end and the lower end of the middle-end rectangular plate, the upper-side sliding groove, the left-side rectangular sliding groove and the lower-side rectangular sliding groove are respectively arranged between the middle-end rectangular plate and the side wall plate body, the upper-side sliding groove and the lower-side rectangular sliding, the upper end and the lower end of a right rectangular sliding groove formed between the left end of the middle-end rectangular plate and the support plate are respectively communicated with the upper side sliding groove and the lower side rectangular sliding groove, and the rear side rectangular sliding block is slidably connected in the left side rectangular sliding groove.
As a further optimization of the technical scheme, the sand bag filling device for physical training comprises a push rod transmission combination, wherein the push rod transmission combination comprises an upper side connecting slide rod, a connecting rod, a transverse push rod, a transverse transmission bevel gear and a trapezoidal sliding table, the upper end and the lower end of the connecting rod are respectively hinged to the upper side connecting slide rod and the upper side connecting slide rod, the trapezoidal sliding table is fixedly connected to the lower end of the transverse push rod, the transverse transmission bevel gear is rotatably connected to the left end of the transverse push rod, the upper side connecting slide rod is slidably connected into a middle-end rectangular sliding groove, and the trapezoidal sliding table is slidably connected into the.
As a further optimization of the technical scheme, the sandbag filling device for physical training comprises an upper connecting rod, two sliding rods, two sleeve springs, two limiting sliding columns, two end plates, a cylindrical sliding groove and an end block waist groove, wherein the two sliding rods are respectively and fixedly connected to the left end and the right end of the lower end face of the upper connecting rod, the two sleeve springs are respectively sleeved on the two sliding rods, the two limiting sliding columns are respectively and fixedly connected to the lower ends of the two sliding rods, the upper end of each end plate is provided with the cylindrical sliding groove, the end block waist groove is arranged at the middle end of the rear end face of each end plate, the cylindrical sliding groove is communicated with the end block waist groove, the two sliding rods are respectively and slidably connected into the two cylindrical sliding grooves, the two limiting sliding columns are respectively and slidably connected into the two end block waist grooves, the two sleeve springs are respectively arranged at the upper ends of the two end plates, and the two end, the sliding pressure rod combination is arranged between the connecting plate and the middle-end rectangular plate, the upper side is connected with the sliding rod and fixedly connected onto the upper side connecting rod, the upper side connecting rod is arranged at the lower end of the rear-side rectangular sliding block, and the upper side connecting rod is arranged at the left end of the right-side rectangular sliding groove formed between the left end of the middle-end rectangular plate and the support plate.
The sand bag filling device for physical training has the beneficial effects that:
according to the sand bag filling device for physical training, the right rotary roller and the left rotary roller can be conveniently connected with the synchronous belt body in an interference fit manner; the left rotary column can facilitate the rotary connection of the left rotary roller; the right rotary roller can be conveniently connected with the right rotary column in a rotary manner; the two supports can be conveniently and fixedly connected to the support plate, and the two supports can support the support plate; the connecting block can be conveniently and fixedly connected with the bearing sleeve; the spring sleeve rod can conveniently push the spring to be in sleeve connection; the two end plates can be fixedly connected with a spring sleeve rod; the rotating wheel can be conveniently connected with the lower end of the inner wall of the rectangular hollow cavity in a clearance fit manner; the front end of the bearing sleeve can be conveniently attached to the front end of the inner wall of the rectangular hollow cavity; the sliding terminal can be conveniently connected to the spring loop bar in a sliding manner; the pushing spring is conveniently arranged between the sliding terminal and the end plate at the left end of the spring sleeve rod; the limiting cylinder is connected in the side wall waist groove in a sliding mode, and can limit the matching connection of the cylindrical sliding rod in the sliding hole, so that the cylindrical sliding rod is not separated from the sliding hole; the sliding clamp body can be conveniently clamped with the side wall clamp.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view showing the overall structure of a sand bag filling device for physical training according to the present invention;
FIG. 2 is a schematic diagram of the overall structure of a sand bag filling device for physical training according to the present invention;
FIG. 3 is a first schematic view of the frame and frame assembly of the sand bag filling device for physical training of the present invention;
FIG. 4 is a second schematic structural diagram of a frame and frame assembly of a sandbag filling device for physical training in accordance with the present invention;
FIG. 5 is a third schematic structural diagram of a frame and frame assembly of a sandbag filling device for physical training in accordance with the present invention;
FIG. 6 is a schematic diagram of the structure of a synchronous belt assembly of the sand bag filling device for physical training of the present invention;
FIG. 7 is a schematic view of the spring-push rod assembly of the sand bag filling device for physical training of the present invention;
FIG. 8 is a first schematic view of a carrying rod assembly of the sand bag filling device for physical training of the present invention;
FIG. 9 is a second schematic structural view of a carrier bar assembly of the sand bag filling device for physical training of the present invention;
FIG. 10 is a third schematic view of the structure of the bearing push rod assembly of the sand bag filling device for physical training of the present invention;
FIG. 11 is a first schematic view of the assembly of the fixed frame of the sand bag filling device for physical training of the present invention;
FIG. 12 is a second schematic view of the assembly structure of the fixed outer frame of the sand bag filling device for physical training of the present invention;
FIG. 13 is a third schematic view of the assembly structure of the fixed outer frame of the sand bag filling device for physical training of the present invention;
FIG. 14 is a fourth schematic view of the assembly structure of the fixed outer frame of the sand bag filling device for physical training of the present invention;
FIG. 15 is a fifth schematic view of the fixed frame assembly of the sand bag filling device for physical training of the present invention;
fig. 16 is a schematic view showing a combined structure of a fixed outer frame of the sand bag filling device for physical training according to the invention;
fig. 17 is a seventh view illustrating a combination structure of a fixed outer frame of the sand bag filling device for physical training of the present invention;
FIG. 18 is a schematic view of the construction of the rear side wall plate of a sand bag filling apparatus for physical training in accordance with the present invention;
FIG. 19 is a schematic view of the push rod driving assembly of the sand bag filling device for physical training of the present invention;
FIG. 20 is a first schematic view of the sliding compression bar assembly of the sand bag filling device for physical training of the present invention;
fig. 21 is a schematic view of a sliding pressure bar assembly of the sand bag filling device for physical training of the invention.
In the figure: a support frame assembly 1; 1-1 of a support plate; a right rotary roller 1-2; a left rotating roller 1-3; 1-4 of a transmission belt; 1-5 of a transmission roller; 1-6 of a rotating shaft; 1-7 of a motor; inputting 1-8 conical teeth; 1-9 parts of transmission bevel gear; pushing the bracket by 1-10; 1-11 of left rotary column; 1-12 of right rotary column; 1-13 of a rotary hole; rectangular hollow cavities 1-14; a synchronous belt assembly 2; 2-1 of a synchronous belt body; 2-2 of a connecting block; a spring push rod assembly 3; 3-1 of a spring sleeve rod; an end plate 3-2; a pushing spring 3-3; a load bearing push rod assembly 5; a bearing sleeve 5-1; an upper bearing table 5-2; 5-3 of a rotating wheel; a slide terminal 5-4; 5-5 of a middle-end rectangular sliding hole; rear arc chutes 5-6; penetrates through the rectangular sliding groove 5-7; 5-8 parts of inner side spring; 5-9 parts of an upper bearing table body; 5-10 side wall rectangular sliding blocks; rear rectangular sliding blocks 5-11; a fixed outer frame assembly 6; fixing the outer frame body 6-1; a pressure lever 6-2; an upper rectangular frame 6-2-1; a side wall clip 6-2-2; 6-2-3 of a cylindrical sliding rod; 6-2-4 parts of a limiting cylinder; 6-2-5 of a sliding boss; 6-2-6 of rectangular hollowed-out grooves on the inner side; the inner end compresses a spring 6-3; 6-4 of a slide hole; 6-5 of an inner hollow cavity; 6-6 of side wall waist grooves; 6-7 of a left sleeve groove; 6-8 parts of inner side sleeve spring; 6-9 of a transverse rectangular groove; 6-10 parts of vertical rectangular groove; 6-11 parts of a limiting groove; 6-13 of a sliding clip; a slide clip body 6-13-1; a rectangular slide bar 6-13-2; 6-13-3 of a sliding clamp boss; a rear side wall panel 7; a side wall plate body 7-1; a connecting plate 7-2; a middle rectangular plate 7-3; an upper side chute 7-4; a middle rectangular chute 7-5; 7-6 of a trapezoidal chute; a left rectangular chute 7-7; 7-8 of a lower rectangular chute; a push rod transmission combination 8; the upper side is connected with a sliding rod 8-1; a connecting rod 8-2; a transverse push rod 8-3; 8-4 of transverse transmission bevel gear; a trapezoidal sliding table 8-5; a sliding pressure bar assembly 9; an upper connecting rod 9-1; a slide bar 9-2; 9-3 of a sleeve spring; 9-4 of a limiting sliding column; end plates 9-5; 9-6 of a cylindrical chute; end block kidney slots 9-7.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing inner ring is connected to the shaft in an interference fit manner, the bearing outer ring is connected to the connected piece in an interference fit manner, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the spring retainer ring groove to realize the axial fixation of the bearing, so that the rotation is realized; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail; the hinge joint is a movable connection mode on connecting parts such as a hinge, a pin shaft, a short shaft and the like.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-21, and a sandbag filling device for physical training comprises a support frame outer frame assembly 1, a synchronous belt assembly 2, a spring-push rod assembly 3, a bearing-push rod assembly 5, a fixed outer frame assembly 6, a rear side wall plate 7, a push rod transmission assembly 8 and a sliding pressure rod assembly 9, wherein the left and right ends of the synchronous belt assembly 2 are respectively connected to the left and right ends of the front end surface of the support frame outer frame assembly 1 in a clearance fit manner, the left and right ends of the lower end surface of the spring-push rod assembly 3 are respectively fixedly connected to the left and right ends of the upper end surface of the support frame outer frame assembly 1, the lower end of the bearing-push rod assembly 5 is slidably connected to the lower end of the inner wall of the support frame assembly 1, the fixed outer frame assembly 6 is fixedly connected to the upper end of the bearing-push rod assembly, the sliding compression bar combination 9 is fixedly connected with the lower end of the rear side wall plate 7.
The second embodiment is as follows:
this embodiment will be described with reference to fig. 1 to 21, which further illustrate the first embodiment,
the support frame assembly 1 comprises support plates 1-1, right rotating rollers 1-2, left rotating rollers 1-3, a transmission belt 1-4, transmission rollers 1-5, a rotating shaft 1-6, a motor 1-7, input bevel teeth 1-8, transmission bevel teeth 1-9, two support pushers 1-10, left rotating columns 1-11, right rotating columns 1-12, rotating holes 1-13 and rectangular hollow cavities 1-14, wherein the left rotating columns 1-11 and the right rotating columns 1-12 are respectively and fixedly connected to the left end and the right end of the front end face of the support plates 1-1, the rotating holes 1-13 are arranged at the left lower end of the front end face of the support plates 1-1, the two support pushers 1-10 are respectively and fixedly connected to the left end and the right end of the lower end face of the support plates 1-1, and the right rotating rollers 1-2 and the left rotating rollers 1-3 are respectively and rotatably connected to the right rotating columns 1-4 12, on a left rotary column 1-11, the upper end of the inner wall of a transmission belt 1-4 is connected to the front end of a left rotary roller 1-3 in an interference fit manner, the lower end of the inner wall of the transmission belt 1-4 is connected to a transmission roller 1-5 in an interference fit manner, the transmission roller 1-5 is fixedly connected to the front end of a rotating shaft 1-6, the rotating shaft 1-6 is rotatably connected in a rotary hole 1-13, a motor 1-7 is fixedly connected to the left lower end of the rear end face of a support plate 1-1 through a rack, an input bevel gear 1-8 is fixedly connected to an output shaft of the motor 1-7, and a transmission bevel gear 1-9 is fixedly connected to the rear end of;
the right rotary roller 1-2 and the left rotary roller 1-3 can facilitate the interference fit connection of the synchronous belt body 2-1; the left rotary column 1-11 can facilitate the rotary connection of the left rotary roller 1-3; the right rotary roller 1-2 can be conveniently connected with the right rotary column 1-12 in a rotary manner; the two supports push 1-10 can be conveniently and fixedly connected to the support plate 1-1, and the two supports push 1-10 can support the support plate 1-1.
The third concrete implementation mode:
this embodiment will be described with reference to fig. 1 to 21, and a second embodiment will be further described with reference to this embodiment,
the synchronous belt assembly 2 comprises a synchronous belt body 2-1 and a connecting block 2-2, the connecting block 2-2 is fixedly connected to the outer wall of the synchronous belt body 2-1, and the left end and the right end of the inner wall of the synchronous belt body 2-1 are respectively connected to a left rotating roller 1-3 and a right rotating roller 1-2 in an interference fit manner;
the connecting block 2-2 can be conveniently and fixedly connected with the bearing sleeve 5-1.
The fourth concrete implementation mode:
this embodiment will be described with reference to fig. 1 to 21, and a third embodiment will be further described,
the spring push rod assembly 3 comprises a spring loop rod 3-1, two end plates 3-2 and a pushing spring 3-3, the two end plates 3-2 are respectively and fixedly connected to the left end and the right end of the spring loop rod 3-1, the pushing spring 3-3 is sleeved on the spring loop rod 3-1, and the lower ends of the two end plates 3-2 are respectively and fixedly connected to the left end and the right end of the front side of the upper end face of the support plate 1-1;
the spring sleeve rod 3-1 can conveniently push the spring 3-3 to be in sleeve connection; the two end plates 3-2 can be fixedly connected with the spring sleeve rods 3-1.
The fifth concrete implementation mode:
this embodiment mode will be described below with reference to fig. 1 to 21, and this embodiment mode will further describe a fourth embodiment mode,
the bearing push rod assembly 5 comprises a bearing sleeve 5-1, an upper bearing table 5-2, a rotating wheel 5-3, a sliding terminal 5-4, a middle-end rectangular sliding hole 5-5, a rear-side arc sliding groove 5-6, a through rectangular sliding groove 5-7, an inner-side spring 5-8, an upper bearing table body 5-9, two side-wall rectangular sliding blocks 5-10 and a rear-side rectangular sliding block 5-11, wherein the rotating wheel 5-3 is rotatably connected to the lower end of the bearing sleeve 5-1, a rectangular boss is arranged at the upper end of the bearing sleeve 5-1, the sliding terminal 5-4 is fixedly connected to the front side of the rectangular boss at the upper end of the bearing sleeve 5-1, the middle-end rectangular sliding hole 5-5 is arranged at the middle end of the bearing sleeve 5-1, the rear-side arc sliding groove 5-6 is arranged at the middle end of the rear end face of, a bearing sleeve 5-1 penetrates through the left and right of a rectangular sliding groove 5-7, the rectangular sliding groove 5-7 and a rear arc sliding groove 5-6 are communicated with a middle rectangular sliding hole 5-5, an inner side spring 5-8 is inserted in the middle rectangular sliding hole 5-5, an upper bearing platform body 5-9 is fixedly connected with the upper end of an upper bearing platform 5-2, the lower end of the upper bearing platform 5-2 is in clearance fit connection with the middle rectangular sliding hole 5-5, a rear rectangular sliding block 5-11 is fixedly connected with the lower end of the rear end surface of the upper bearing platform 5-2, two side wall rectangular sliding blocks 5-10 are respectively and fixedly connected with the left and right sides of the lower end of the upper bearing platform 5-2, the rear rectangular sliding block 5-11 is in the rear arc sliding groove 5-6, and the two side wall rectangular sliding blocks 5-10 are both in the rectangular sliding groove 5-7, the rotating wheel 5-3 is connected to the lower end of the inner wall of the rectangular hollow cavity 1-14 in a clearance fit mode, the front end of the bearing sleeve 5-1 is attached to the front end of the inner wall of the rectangular hollow cavity 1-14, the sliding terminal 5-4 is connected to the spring loop bar 3-1 in a sliding mode, the pushing spring 3-3 is arranged between the sliding terminal 5-4 and the end plate 3-2 at the left end of the spring loop bar 3-1, and the connecting block 2-2 is fixedly connected to the front end of the bearing sleeve 5-1;
the rotating wheels 5-3 can be conveniently connected with the lower ends of the inner walls of the rectangular hollow cavities 1-14 in a clearance fit manner; the front end of the bearing sleeve 5-1 can be conveniently attached to the front end of the inner wall of the rectangular hollow-out cavity 1-14; the sliding terminal 5-4 can be conveniently connected to the spring loop bar 3-1 in a sliding manner; the push spring 3-3 is conveniently arranged between the sliding terminal 5-4 and the end plate 3-2 at the left end of the spring loop bar 3-1.
The sixth specific implementation mode:
this embodiment will be described with reference to fig. 1 to 21, and this embodiment will further describe embodiment five,
the fixed outer frame assembly 6 comprises a fixed outer frame body 6-1, a pressure lever 6-2, four inner end compression springs 6-3, four sliding holes 6-4, an inner hollow cavity 6-5, a side wall waist groove 6-6, a left side sleeve groove 6-7, an inner side sleeve spring 6-8, a transverse rectangular groove 6-9, a vertical rectangular groove 6-10, a limiting groove 6-11 and a sliding clamp 6-13, wherein the four sliding holes 6-4 are respectively arranged on four corners of the upper end surface of the fixed outer frame body 6-1, the inner hollow cavity 6-5 is arranged at the inner end of the fixed outer frame body 6-1, the side wall waist groove 6-6 is arranged at the rear upper end of the right end surface of the fixed outer frame body 6-1, and the side wall waist groove 6-6 is communicated with the sliding hole 6-4 at the right end of the fixed outer frame body 6-1, the left side sleeve groove 6-7 is arranged at the upper end of the right end face of the fixed outer frame body 6-1, the inner side sleeve spring 6-8 is inserted in the left side sleeve groove 6-7, the rectangular groove 6-9 and the vertical rectangular groove 6-10 are both arranged at the right end of the left side sleeve groove 6-7, the rectangular groove 6-9 and the vertical rectangular groove 6-10 are both communicated with the left side sleeve groove 6-7, the pressure lever 6-2 comprises an upper side rectangular frame 6-2-1, a side wall clamp 6-2-2, four cylindrical slide bars 6-2-3, a limiting cylinder 6-2-4, four sliding bosses 6-2-5 and an inner side rectangular hollow groove 6-2-6, the side wall clamp 6-2-2 is fixedly connected at the middle end of the right end face of the upper side rectangular frame 6-2-1, four cylindrical sliding rods 6-2-3 are respectively fixedly connected to four corner edges of the lower end face of the upper rectangular frame 6-2-1, four sliding bosses 6-2-5 are respectively fixedly connected to the lower ends of the four cylindrical sliding rods 6-2-3, and a limiting cylinder 6-2-4 is fixedly connected to the cylindrical sliding rod 6-2-3 at the right rear end of the upper rectangular frame 6-2-1; four sliding bosses 6-2-5 are respectively connected in four sliding holes 6-4 in a sliding manner, four inner end compression springs 6-3 are respectively arranged at the lower ends of the four sliding bosses 6-2-5, and limiting cylinders 6-2-4 are connected in side wall kidney grooves 6-6 in a sliding manner; the sliding clamp 6-13 comprises a sliding clamp body 6-13-1, two rectangular slide bars 6-13-2 and a sliding clamp boss 6-13-3, the two rectangular slide bars 6-13-2 are respectively and fixedly connected with the front side and the rear side of the left end of the sliding clamp body 6-13-1, the sliding clamp boss 6-13-3 is fixedly connected with the right end of the sliding clamp body 6-13-1, the sliding clamp body 6-13-1 is slidably connected in a left casing groove 6-7, an inner casing spring 6-8 is positioned between the inner walls of the sliding clamp body 6-13-1 and the left casing groove 6-7, the two rectangular slide bars 6-13-2 are both slidably connected in a transverse rectangular groove 6-9, and an inner rectangular hollowed groove 6-2-6 is in a vertical rectangular groove 6-10 in a clearance fit manner A limiting column is arranged in the limiting groove 6-11, and the limiting column in the limiting groove 6-11 is arranged at the right end of the two rectangular sliding rods 6-13-2; the fixed outer frame body 6-1 is fixedly connected with the upper end of the upper bearing table body 5-9;
the limiting cylinder 6-2-4 is connected in a side wall kidney slot 6-6 in a sliding way, and can limit the matching connection of the cylindrical slide bar 6-2-3 in the slide hole 6-4, so that the cylindrical slide bar 6-2-3 does not depart from the slide hole 6-4; the sliding clip body 6-13-1 can be conveniently clamped with the side wall clip 6-2-2.
The seventh embodiment:
this embodiment will be described below with reference to fig. 1 to 21, and this embodiment will further describe embodiment six,
the rear side wall plate 7 comprises a side wall plate body 7-1, a connecting plate 7-2, a middle end rectangular plate 7-3, an upper side sliding groove 7-4, a middle end rectangular sliding groove 7-5, a trapezoid sliding groove 7-6, a left side rectangular sliding groove 7-7 and a lower side rectangular sliding groove 7-8, the upper end and the lower end of the connecting plate 7-2 are fixedly connected to the middle end rectangular plate 7-3 and the side wall plate body 7-1 respectively, the middle end rectangular sliding groove 7-5 is arranged at the middle end of the middle end rectangular plate 7-3, the upper side sliding groove 7-4, the left side rectangular sliding groove 7-7 and the lower side rectangular sliding groove 7-8 are arranged at the upper end, the left end and the lower end of the middle end rectangular plate 7-3 respectively, and the upper side sliding groove 7-4, the left side rectangular sliding groove 7-7 and the lower side rectangular sliding groove 7-8 are arranged between the middle end rectangular plate 7-, the upper side sliding groove 7-4 and the lower side rectangular sliding groove 7-8 are both communicated with the left side rectangular sliding groove 7-7, the side wall plate body 7-1 is fixedly connected to the rear end of the support plate 1-1, the right side rectangular sliding groove is formed between the left end of the middle end rectangular plate 7-3 and the support plate 1-1, the upper end and the lower end of the right side rectangular sliding groove formed between the left end of the middle end rectangular plate 7-3 and the support plate 1-1 are respectively communicated with the upper side sliding groove 7-4 and the lower side rectangular sliding groove 7-8, and the rear side rectangular sliding block 5-11 is slidably connected in the left side rectangular sliding groove 7-7.
The specific implementation mode is eight:
this embodiment will be described with reference to fig. 1 to 21, and a seventh embodiment will be further described,
the push rod transmission combination 8 comprises an upper side connecting slide rod 8-1, a connecting rod 8-2, a transverse push rod 8-3, transverse transmission bevel gears 8-4 and a trapezoidal sliding table 8-5, the upper end and the lower end of the connecting rod 8-2 are respectively hinged to the upper side connecting slide rod 8-1 and the upper side connecting slide rod 8-1, the trapezoidal sliding table 8-5 is fixedly connected to the lower end of the transverse push rod 8-3, the transverse transmission bevel gears 8-4 are rotatably connected to the left end of the transverse push rod 8-3, the upper side connecting slide rod 8-1 is slidably connected in a middle-end rectangular sliding groove 7-5, and the trapezoidal sliding table 8-5 is slidably connected in a trapezoidal sliding groove 7-6.
The specific implementation method nine:
this embodiment mode will be described below with reference to fig. 1 to 21, and this embodiment mode will further describe embodiment mode eight,
the sliding pressure bar combination 9 comprises an upper connecting bar 9-1, two sliding bars 9-2, two sleeve springs 9-3, two limiting sliding columns 9-4, two end plates 9-5, cylindrical sliding grooves 9-6 and end block kidney slots 9-7, wherein the two sliding bars 9-2 are respectively and fixedly connected with the left end and the right end of the lower end face of the upper connecting bar 9-1, the two sleeve springs 9-3 are respectively sleeved on the two sliding bars 9-2, the two limiting sliding columns 9-4 are respectively and fixedly connected with the lower ends of the two sliding bars 9-2, the upper end of the end plate 9-5 is provided with the cylindrical sliding groove 9-6, the end block kidney slot 9-7 is arranged at the middle end of the rear end face of the end plate 9-5, the cylindrical sliding groove 9-6 is communicated with the end block kidney slot 9-7, the two sliding bars 9-2 are respectively and slidably connected in the two cylindrical, two limiting sliding columns 9-4 are respectively connected in two end block kidney grooves 9-7 in a sliding mode, two sleeve springs 9-3 are respectively arranged at the upper ends of two end plates 9-5, the two end plates 9-5 are respectively fixedly connected to the left end and the right end of the lower side of the rear end face of a side wall plate body 7-1, a sliding pressure rod combination 9 is arranged between a connecting plate 7-2 and a middle end rectangular plate 7-3, an upper connecting sliding rod 8-1 is fixedly connected to the upper connecting rod 9-1, the upper connecting rod 9-1 is arranged at the lower end of a rear side rectangular sliding block 5-11, and the upper connecting rod 9-1 is arranged at the left end of a right side rectangular sliding groove formed between the left end of the middle end rectangular plate 7-3 and a support.
The sand bag filling device for physical training disclosed by the invention has the working principle that: when the sand bag is used, the inner side of the sand bag is placed in the hollow cavity body 6-5, the upper edge of the sand bag is placed between the upper rectangular frame 6-2-1 and the fixed outer frame body 6-1, the upper rectangular frame 6-2-1 is pressed downwards, so that the four cylindrical sliding rods 6-2-3 on the upper rectangular frame 6-2-1 move downwards along the four sliding holes 6-4, the inner ends arranged at the lower ends of the four sliding bosses 6-2-5 are compressed, and the sliding clamp bosses 6-13-3 are connected with the side wall clamps 6-2-2 in a clamping mode; and the upper edge of the sand bag is extruded between the upper rectangular frame 6-2-1 and the fixed outer frame body 6-1, sand is filled into the inner end of the sand bag from the inner rectangular hollow groove 6-2-6 through a filling pipe, the upper bearing platform 5-2 is pushed to slide downwards along the middle rectangular slide hole 5-5 under the action of the gravity of the sand bag along with the increase of the mass of the sand bag, the side wall rectangular slide block 5-10 and the rear side rectangular slide block 5-11 are respectively driven to slide downwards in the through rectangular slide groove 5-7 and the rear side arc slide groove 5-6, the rear side rectangular slide block 5-11 is simultaneously driven to slide downwards along the left side rectangular slide groove 7-7, the upper connecting rod 9-1 is pushed to move downwards through the rear side rectangular slide block 5-11, and the two sliding rods 9-2 respectively slide downwards in the two cylindrical slide grooves 9-6, and the two wrap springs 9-3 are compressed, the connecting rod 9-1 moves downwards to drive the upper connecting slide bar 8-1 to slide downwards along the middle rectangular sliding groove 7-5, the transverse push rod 8-3 is pushed to move towards the right side through the connecting rod 8-2, the trapezoidal sliding table 8-5 slides towards the right side along the trapezoidal sliding groove 7-6, when the rear rectangular sliding block 5-11 moves to the lowest end of the left rectangular sliding groove 7-7, the transverse push rod 8-3 drives the transverse transmission bevel gear 8-4 to be respectively in meshing transmission with the input bevel gear 1-8 and the transmission bevel gear 1-9, at the moment, the motor 1-7 is started, and the transverse transmission bevel gear 8-4 is driven to be in meshing transmission with the transmission bevel gear 1-9 through the meshing transmission between the input bevel gear 1-8 and the transverse transmission bevel gear 8-4, and the rotating shaft 1-6 rotates in the rotating hole 1-13 and drives the transmission roller 1-5 to rotate, the transmission roller 1-5 rotates to drive the left rotating roller 1-3 to rotate through the transmission belt 1-4, the left rotating roller 1-3 rotates to drive the synchronous belt body 2-1 to rotate and drive the connecting block 2-2 to move towards the right side along with the synchronous belt body 2-1, and the rotating wheel 5-3 is driven to roll towards the right side along the lower end surface of the inner wall of the rectangular hollow cavity 1-14 through the fixed connection between the connecting block 2-2 and the bearing sleeve 5-1, and the rear rectangular sliding block 5-11 slides towards the right side along the lower rectangular sliding groove 7-8 at the same time, and the sliding terminal 5-4 slides towards the right side along the spring sleeve rod 3-1, and the pushing spring 3-3 is compressed, when the rear rectangular sliding block 5-11 moves to the rightmost end of the lower rectangular sliding groove 7-8, the rear rectangular sliding block 5-11 is separated from the lower rectangular sliding groove 7-8, enters the right rectangular sliding groove formed between the left end of the middle rectangular plate 7-3 and the support plate 1-1, and then the rear rectangular sliding block 5-11 is separated from the upper connecting rod 9-1, under the pushing of the elastic force of the sleeve spring 9-3, the two sliding rods 9-2 respectively slide upwards along the two cylindrical sliding grooves 9-6, and drive the upper connecting rod 9-1 to move upwards, so that the connecting rod 9-1 moves upwards to drive the upper connecting sliding rod 8-1 to slide upwards along the middle rectangular sliding groove 7-5, and the transverse push rod 8-3 is driven to move leftwards by the connecting rod 8-2, and the trapezoidal sliding table 8-5 slides to the left side along the trapezoidal sliding groove 7-6, the transverse push rod 8-3 drives the transverse transmission bevel gear 8-4 to be separated from the meshing transmission with the input bevel gear 1-8 and the transmission bevel gear 1-9, so that the starting motor 1-7 idles, at the moment, the sliding clamp boss 6-13-3 is pushed to the left side to enable the sliding clamp boss 6-13-3 to be separated from the side wall clamp 6-2-2, the upper rectangular frame 6-2-1 drives the four cylindrical sliding rods 6-2-3 to slide to the upper side along the four sliding holes 6-4 under the pushing of the four inner end compression springs 6-3, so that the upper rectangular frame 6-2-1 and the fixed outer frame body 6-1 are not at the upper edge of the extruded sand bag, taking off the sandbag, binding the sandbag manually, after taking off the sandbag, because of no gravity action of the sandbag, the upper bearing platform 5-2 slides upwards along the middle rectangular sliding hole 5-5 under the pushing of the inner side spring 5-8, the rear rectangular sliding block 5-11 is driven by the upper bearing platform 5-2 to slide upwards along the right rectangular sliding groove formed between the left end of the middle rectangular plate 7-3 and the support plate 1-1 to the uppermost end of the right rectangular sliding groove, at the moment, the bearing sleeve 5-1 moves leftwards in the rectangular hollow cavity 1-14 under the pushing of the elastic force of the pushing spring 3-3, and the rear rectangular sliding block 5-11 is driven by the upper bearing platform 5-2 to move upwards along the upper sliding groove 7-4 to the leftmost end of the upper sliding groove 7-4, at the moment, the rear rectangular sliding block 5-11 is connected with the upper connecting rod 9-1 again, the rear rectangular sliding block 5-11 moves to the upper end of the left rectangular sliding groove 7-7, the process of automatically conveying the sandbags is completed, the upper edge of the other sandbag is extruded between the upper rectangular frame 6-2-1 and the fixed outer frame body 6-1, and the process is repeated, so that the continuous conveying of the sandbags can be realized.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (9)
1. The utility model provides a sand bag filling device for physical training, includes support frame assembly (1), hold-in range assembly (2), spring push rod assembly (3), bears push rod assembly (5), fixed frame combination (6), rear wall board (7), push rod transmission combination (8) and slip depression bar combination (9), its characterized in that: both ends about the terminal surface before the support frame assembly (1) are connected in clearance fit respectively to both ends about synchronous belt assembly (2), both ends about the terminal surface are fixed connection respectively at support frame assembly (1) up end about both ends about spring push rod assembly (3) lower terminal surface, bear the lower extreme sliding connection of push rod assembly (5) at the lower extreme of support frame assembly (1) inner wall, fixed frame combination (6) fixed connection is in the upper end of bearing push rod assembly (5), rear wall board (7) fixed connection is in the rear end of support frame assembly (1), push rod transmission combination (8) sliding connection is in the middle-end of rear wall board (7), slide pressure bar combination (9) fixed connection is at the lower extreme of rear wall board (7).
2. A sandbag filling apparatus for physical training as claimed in claim 1, wherein: the support frame assembly (1) comprises a support plate (1-1), a right side rotating roller (1-2), a left side rotating roller (1-3), a transmission belt (1-4), a transmission roller (1-5), a rotating shaft (1-6), a motor (1-7), input bevel teeth (1-8), transmission bevel teeth (1-9), two support pushers (1-10), a left side rotating column (1-11), a right side rotating column (1-12), rotating holes (1-13) and rectangular hollow cavities (1-14), wherein the left side rotating column (1-11) and the right side rotating column (1-12) are respectively and fixedly connected with the left end and the right end of the front end face of the support plate (1-1), and the rotating holes (1-13) are arranged at the left lower end of the front end face of the support plate (1-1), two support pushers (1-10) are respectively fixedly connected with the left end and the right end of the lower end face of a support plate (1-1), a right rotary roller (1-2) and a left rotary roller (1-3) are respectively rotatably connected with a right rotary column (1-12) and a left rotary column (1-11), the upper end of the inner wall of a transmission belt (1-4) is connected with the front end of the left rotary roller (1-3) in an interference fit manner, the lower end of the inner wall of the transmission belt (1-4) is connected with a transmission roller (1-5) in an interference fit manner, the transmission roller (1-5) is fixedly connected with the front end of a rotation shaft (1-6), the rotation shaft (1-6) is rotatably connected in a rotary hole (1-13), and a motor (1-7) is fixedly connected with the left lower end of the rear end face of the support plate, the input bevel gear (1-8) is fixedly connected to an output shaft of the motor (1-7), and the transmission bevel gear (1-9) is fixedly connected to the rear end of the rotating shaft (1-6).
3. A sandbag filling apparatus for physical training as claimed in claim 2, wherein: the synchronous belt assembly (2) comprises a synchronous belt body (2-1) and a connecting block (2-2), the connecting block (2-2) is fixedly connected to the outer wall of the synchronous belt body (2-1), and the left end and the right end of the inner wall of the synchronous belt body (2-1) are connected to a left rotating roller (1-3) and a right rotating roller (1-2) in an interference fit mode respectively.
4. A sandbag filling apparatus for physical training as claimed in claim 3, wherein: the spring push rod assembly (3) comprises a spring loop bar (3-1), two end plates (3-2) and a pushing spring (3-3), the two end plates (3-2) are fixedly connected to the left end and the right end of the spring loop bar (3-1) respectively, the pushing spring (3-3) is sleeved on the spring loop bar (3-1), and the lower ends of the two end plates (3-2) are fixedly connected to the left end and the right end of the front side of the upper end face of the support plate (1-1) respectively.
5. A filling device of sand bags for physical exercise according to claim 4, characterized in that: the bearing push rod assembly (5) comprises a bearing sleeve (5-1), an upper bearing platform (5-2), a rotating wheel (5-3), a sliding terminal (5-4), a middle-end rectangular sliding hole (5-5), a rear-side arc sliding groove (5-6), a through rectangular sliding groove (5-7), an inner side spring (5-8), an upper bearing platform body (5-9), two side-wall rectangular sliding blocks (5-10) and a rear-side rectangular sliding block (5-11), wherein the rotating wheel (5-3) is rotatably connected to the lower end of the bearing sleeve (5-1), a rectangular boss is arranged at the upper end of the bearing sleeve (5-1), the sliding terminal (5-4) is fixedly connected to the front side of the rectangular boss at the upper end of the bearing sleeve (5-1), the middle-end rectangular sliding hole (5-5) is arranged at the middle end of the bearing sleeve (5-1), the rear side arc-shaped sliding groove (5-6) is arranged at the middle end of the rear end surface of the bearing sleeve (5-1), the through rectangular sliding groove (5-7) penetrates through the bearing sleeve (5-1) leftwards and rightwards, the through rectangular sliding groove (5-7) and the rear side arc-shaped sliding groove (5-6) are communicated with the middle end rectangular sliding hole (5-5), an inner side spring (5-8) is inserted in the middle end rectangular sliding hole (5-5), an upper bearing platform body (5-9) is fixedly connected at the upper end of the upper bearing platform (5-2), the lower end of the upper bearing platform (5-2) is in clearance fit connection in the middle end rectangular sliding hole (5-5), a rear side rectangular sliding block (5-11) is fixedly connected at the lower end of the rear end surface of the upper bearing platform (5-2), two side wall rectangular sliding blocks (5-10) are respectively and fixedly connected at the left side and the right side of the lower end of the, the rear rectangular sliding blocks (5-11) are connected in the rear arc-shaped sliding grooves (5-6) in a sliding mode, the two side rectangular sliding blocks (5-10) are connected in the rectangular sliding grooves (5-7) in a penetrating mode, the rotating wheels (5-3) are connected to the lower ends of the inner walls of the rectangular hollow cavities (1-14) in a clearance fit mode, the front end of the bearing sleeve (5-1) is attached to the front end of the inner wall of the rectangular hollow cavities (1-14), the sliding terminals (5-4) are connected on the spring loop bars (3-1) in a sliding mode, the pushing springs (3-3) are arranged between the sliding terminals (5-4) and the end plates (3-2) of the left end of the spring loop bars (3-1), and the connecting blocks (2-2) are fixedly connected to the front ends of the bearing sleeve (5-1).
6. A filling device of sand bags for physical exercise according to claim 5, characterized in that: the fixed outer frame combination (6) comprises a fixed outer frame body (6-1), a pressure lever (6-2), four inner end compression springs (6-3), four sliding holes (6-4), an inner side hollow cavity body (6-5), a side wall waist groove (6-6), a left side sleeve groove (6-7), an inner side sleeve spring (6-8), a transverse rectangular groove (6-9), a vertical rectangular groove (6-10), a limiting groove (6-11) and a sliding clamp (6-13), wherein the four sliding holes (6-4) are respectively arranged on four corner edges of the upper end surface of the fixed outer frame body (6-1), the inner side hollow cavity body (6-5) is arranged at the inner end of the fixed outer frame body (6-1), the side wall waist groove (6-6) is arranged at the rear upper end of the right end surface of the fixed outer frame body (6-1), the side wall waist groove (6-6) is communicated with a slide hole (6-4) at the right end of the fixed outer frame body (6-1), the left casing groove (6-7) is arranged at the upper end of the right end face of the fixed outer frame body (6-1), the inner casing spring (6-8) is inserted in the left casing groove (6-7), the transverse rectangular groove (6-9) and the vertical rectangular groove (6-10) are both arranged at the right end of the left casing groove (6-7), the transverse rectangular groove (6-9) and the vertical rectangular groove (6-10) are both communicated with the left casing groove (6-7), the pressure lever (6-2) comprises an upper rectangular frame (6-2-1), a side wall clamp (6-2-2), four cylindrical slide bars (6-2-3), The limiting device comprises a limiting cylinder (6-2-4), four sliding bosses (6-2-5) and an inner rectangular hollow groove (6-2-6), side wall clamps (6-2-2) are fixedly connected to the middle end of the right end face of an upper rectangular frame (6-2-1), four cylindrical sliding rods (6-2-3) are fixedly connected to four corner edges of the lower end face of the upper rectangular frame (6-2-1) respectively, four sliding bosses (6-2-5) are fixedly connected to the lower ends of the four cylindrical sliding rods (6-2-3) respectively, and the limiting cylinder (6-2-4) is fixedly connected to the cylindrical sliding rod (6-2-3) at the right rear end of the upper rectangular frame (6-2-1); four sliding bosses (6-2-5) are respectively connected in the four sliding holes (6-4) in a sliding manner, four inner end compression springs (6-3) are respectively arranged at the lower ends of the four sliding bosses (6-2-5), and a limiting cylinder (6-2-4) is connected in a side wall kidney groove (6-6) in a sliding manner; the sliding clamp (6-13) comprises a sliding clamp body (6-13-1), two rectangular sliding rods (6-13-2) and a sliding clamp boss (6-13-3), wherein the two rectangular sliding rods (6-13-2) are respectively and fixedly connected to the front side and the rear side of the left end of the sliding clamp body (6-13-1), the sliding clamp boss (6-13-3) is fixedly connected to the right end of the sliding clamp body (6-13-1), the sliding clamp body (6-13-1) is slidably connected into a left casing groove (6-7), an inner casing spring (6-8) is positioned between the sliding clamp body (6-13-1) and the inner wall of the left casing groove (6-7), and the two rectangular sliding rods (6-13-2) are both slidably connected into a transverse rectangular groove (6-9), the inner rectangular hollow-out groove (6-2-6) is connected in the vertical rectangular groove (6-10) in a clearance fit manner, a limiting column is arranged in the limiting groove (6-11), and the limiting column in the limiting groove (6-11) is arranged at the right end of the two rectangular slide bars (6-13-2); the fixed outer frame body (6-1) is fixedly connected with the upper end of the upper bearing platform body (5-9).
7. A filling device of sand bags for physical exercise according to claim 6, characterized in that: the rear side wall plate (7) comprises a side wall plate body (7-1), a connecting plate (7-2), a middle-end rectangular plate (7-3), an upper side sliding groove (7-4), a middle-end rectangular sliding groove (7-5), a trapezoidal sliding groove (7-6), a left-side rectangular sliding groove (7-7) and a lower-side rectangular sliding groove (7-8), the upper end and the lower end of the connecting plate (7-2) are fixedly connected to the middle-end rectangular plate (7-3) and the side wall plate body (7-1) respectively, the middle-end rectangular sliding groove (7-5) is arranged at the middle end of the middle-end rectangular plate (7-3), the upper side sliding groove (7-4), the left-side rectangular sliding groove (7-7) and the lower-side rectangular sliding groove (7-8) are arranged at the upper end, the left end and the lower end of the middle-end rectangular, and the upper side sliding groove (7-4), the left side rectangular sliding groove (7-7) and the lower side rectangular sliding groove (7-8) are respectively arranged between the middle end rectangular plate (7-3) and the side wall plate body (7-1), the upper side sliding groove (7-4) and the lower side rectangular sliding groove (7-8) are respectively communicated with the left side rectangular sliding groove (7-7), the side wall plate body (7-1) is fixedly connected at the rear end of the support plate (1-1), the right side rectangular sliding groove is formed between the left end of the middle end rectangular plate (7-3) and the support plate (1-1), the upper end and the lower end of the right side rectangular sliding groove formed between the left end of the middle end rectangular plate (7-3) and the support plate (1-1) are respectively communicated with the upper side sliding groove (7-4) and the lower side rectangular sliding groove (7-8), and the rear side rectangular sliding block (5-11) is slidably connected in the left side rectangular sliding groove (7.
8. A filling apparatus of sandbags for physical training according to claim 7, characterised in that: the push rod transmission combination (8) comprises an upper side connecting slide rod (8-1), a connecting rod (8-2), a transverse push rod (8-3), transverse transmission bevel gears (8-4) and a trapezoidal sliding table (8-5), the upper end and the lower end of the connecting rod (8-2) are respectively hinged to the upper side connecting slide rod (8-1) and the transverse push rod (8-3), the trapezoidal sliding table (8-5) is fixedly connected to the lower end of the transverse push rod (8-3), the transverse transmission bevel gears (8-4) are rotatably connected to the left end of the transverse push rod (8-3), the upper side connecting slide rod (8-1) is slidably connected into a middle-end rectangular sliding groove (7-5), and the trapezoidal sliding table (8-5) is slidably connected into a trapezoidal sliding groove (7-6).
9. A sandbag filling apparatus for physical training as claimed in claim 8, wherein: the sliding pressure bar combination (9) comprises an upper side connecting rod (9-1), two sliding rods (9-2), two sleeve springs (9-3), two limiting sliding columns (9-4), two end plates (9-5), cylindrical sliding grooves (9-6) and end block kidney slots (9-7), the two sliding rods (9-2) are fixedly connected to the left end and the right end of the lower end face of the upper side connecting rod (9-1) respectively, the two sleeve springs (9-3) are sleeved on the two sliding rods (9-2) respectively, the two limiting sliding columns (9-4) are fixedly connected to the lower ends of the two sliding rods (9-2) respectively, the cylindrical sliding grooves (9-6) are arranged at the upper end of the end plate (9-5), the end block kidney slots (9-7) are arranged at the middle end of the rear end face of the end plate (9-5), the cylindrical chutes (9-6) are communicated with the end block kidney slots (9-7), the two sliding rods (9-2) are respectively connected in the two cylindrical chutes (9-6) in a sliding manner, the two limiting sliding columns (9-4) are respectively connected in the two end block kidney slots (9-7) in a sliding manner, the two sleeve springs (9-3) are respectively arranged at the upper ends of the two end plates (9-5), the two end plates (9-5) are respectively and fixedly connected at the left and right ends of the lower side of the rear end face of the side wall plate body (7-1), the sliding pressure rod combination (9) is arranged between the connecting plate (7-2) and the middle end rectangular plate (7-3), the upper connecting sliding rod (8-1) is fixedly connected on the upper connecting rod (9-1), the upper connecting rod (9-1) is arranged at the lower end of the rear rectangular sliding block (5-11, the upper connecting rod (9-1) is arranged at the left end of a right rectangular sliding groove formed between the left end of the middle rectangular plate (7-3) and the support plate (1-1).
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| CN201811044680.1A CN109229655B (en) | 2018-09-07 | 2018-09-07 | Sand bag filling device for physical exercise |
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| CN201811044680.1A CN109229655B (en) | 2018-09-07 | 2018-09-07 | Sand bag filling device for physical exercise |
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| CN109229655B true CN109229655B (en) | 2020-11-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5215127A (en) * | 1991-11-13 | 1993-06-01 | Bergeron Guy E | Sandbag filling device |
| JP2000062701A (en) * | 1998-08-18 | 2000-02-29 | Yano Tekkosho:Kk | Onboard sandbag manufacturing apparatus |
| US6085810A (en) * | 1998-11-05 | 2000-07-11 | Castillo; Michael S. | Continuous sandbag-forming apparatus and method |
| CN201694396U (en) * | 2010-05-14 | 2011-01-05 | 烟台未来自动装备有限责任公司 | Cement ton bag packaging machine |
| CN205469918U (en) * | 2016-01-21 | 2016-08-17 | 江苏几百粒食品股份有限公司 | Vertical food packaging machine |
| CN205770240U (en) * | 2016-06-28 | 2016-12-07 | 浙江拳王宠物食品有限公司 | A kind of feed manufacturing spring packing scale |
| CN106240853A (en) * | 2016-07-27 | 2016-12-21 | 杨炳 | A kind of high-performance water mud treatment system |
| CN106275527B (en) * | 2016-08-30 | 2019-02-15 | 石家庄市五龙体育器材有限公司 | A kind of Boxing sand bag fills production system and method automatically |
| CN107617209A (en) * | 2017-10-20 | 2018-01-23 | 南昌首叶科技有限公司 | A kind of bagging equipment of physical training sandbag |
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