CN115059665B - Frame type frame body connecting equipment convenient to use - Google Patents

Frame type frame body connecting equipment convenient to use Download PDF

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Publication number
CN115059665B
CN115059665B CN202210817640.6A CN202210817640A CN115059665B CN 115059665 B CN115059665 B CN 115059665B CN 202210817640 A CN202210817640 A CN 202210817640A CN 115059665 B CN115059665 B CN 115059665B
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China
Prior art keywords
frame
rod
connecting barrel
barrel
guide
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CN115059665A (en
Inventor
熊楠
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Jiangxi Tianjing Jingcang Technology Co ltd
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Jiangxi Tianjing Jingcang Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Handcart (AREA)

Abstract

The invention relates to connecting equipment, in particular to connecting equipment for a frame type frame body. The frame type frame body connecting device convenient to clamp and limit the frame body and further prevent the frame body from shifting is provided. The utility model provides a frame-type support body connecting device of being convenient for, is including connecting barrel, first dead lever and limit baffle etc. is connected with first dead lever between the left and right sides at connecting barrel middle part, is connected with limit baffle between the both sides around the first dead lever, and limit baffle is located inside the connecting barrel. According to the invention, the two frame bodies can be connected together through the connecting barrel, and meanwhile, the clamping plate can clamp and limit the frame bodies, so that the frame bodies can be prevented from moving, the limiting rod penetrates into the frame bodies, the limiting rod can be locked, and the frame bodies are prevented from loosening and falling.

Description

Frame type frame body connecting equipment convenient to use
Technical Field
The invention relates to connecting equipment, in particular to connecting equipment for a frame type frame body.
Background
In the present life, a frame-type frame body is needed for manufacturing a plurality of things, then people need to connect the frame bodies, welding can be carried out between some frame bodies, connecting devices can be used for connecting the other frame bodies, and most of the existing frame body connecting pieces are used for clamping two different frame bodies on the connecting pieces.
The application publication number is CN210917766U discloses frame connecting piece, including the connecting seat, be provided with two at least on the connecting seat and be used for carrying out grafting portion with the crossbeam or the stand of frame, be provided with on the grafting portion and be used for locking grafting portion with the crossbeam or the locking hole of stand, during the use, with support body joint in grafting portion, lock the spacing with the support body through the bolt afterwards, so can link together a plurality of support bodies, however this connecting piece is difficult to press from both sides tightly spacing to the support body for the support body rocks easily when placing, and then makes the support body take place to shift easily.
Therefore, a frame type frame body connecting device convenient to clamp and limit the frame body and further prevent the frame body from shifting is developed.
Disclosure of Invention
In order to overcome the defect that the frame body is difficult to clamp and limit, so that the frame body is easy to shake when placed, and further the frame body is easy to shift, the technical problem of the invention is that: the frame type frame body connecting device convenient to clamp and limit the frame body and further prevent the frame body from shifting is provided.
The technical proposal is as follows: the utility model provides a frame-type support body coupling equipment of being convenient for, including connecting barrel, first dead lever, limit baffle, clamping mechanism and locking mechanical system, be connected with first dead lever between the left and right sides in connecting barrel middle part, be connected with limit baffle between the both sides around the first dead lever, limit baffle is located inside the connecting barrel, is equipped with on the connecting barrel and presss from both sides tight spacing clamping mechanical system to the support body, is equipped with on the connecting barrel and locks spacing locking mechanical system to the support body.
In addition, particularly preferred, clamping mechanism is including leading truck, first spring and splint, and the connecting barrel left and right sides is all connected with the leading truck in a vertical symmetry slidingtype, and the leading truck of left and right sides all is connected with splint in one side that is close to each other, all is connected with first spring between leading truck front and back both sides and the connecting barrel left and right sides, and first spring all winds on the leading truck.
In addition, particularly preferred, locking mechanical system is including retainer plate, cylinder, connecting block and restriction pole, and both sides intermediate position all is connected with the retainer plate around the connecting barrel, all is connected with the cylinder on the retainer plate, and both sides around the connecting barrel are all passed to the cylinder, all are connected with the connecting block on the cylinder telescopic link, and both sides all are connected with the restriction pole about the connecting block, and the restriction pole all passes both sides around the connecting barrel.
In addition, particularly preferred is, still including the expansion mechanism that makes the leading truck of left and right sides can remove in step, expansion mechanism is including the diagonal bar, pushes down casting die and second spring, and both sides all are connected with down the casting die in the slip on the connecting cylinder front wall, and the leading truck of left and right sides is kept away from each other one side all is connected with the diagonal bar, and the diagonal bar all contacts with pushing down the casting die left and right sides, all is connected with the second spring between casting die rear side and the connecting cylinder front wall, and the second spring is all around rolling up on pushing down the casting die.
In addition, particularly preferred is, still including the strengthening mechanism that can improve the stability that two support body are connected, strengthening mechanism is including the second dead lever, the third dead lever, the double helix pole, rotatory piece and spacing slide bar, connecting barrel left and right sides intermediate position all is connected with the second dead lever, connecting barrel left and right sides intermediate position all is connected with the third dead lever, the third dead lever is located the second dead lever outside, the equal rotation in second dead lever intermediate position is connected with rotatory piece, the rotation type is connected with the double helix pole between rotatory piece on the left side and the third dead lever on the left side, also the rotation type is connected with the double helix pole between rotatory piece on the right side and the third dead lever on the right side, all screw thread type is connected with spacing slide bar on the double helix pole, spacing slide bar all passes connecting barrel left and right sides.
In addition, it is particularly preferable that the rotary mechanism is further comprised of a rotary mechanism that enables the double-screw rod to automatically rotate, the rotary mechanism comprises a reel, a first torsion spring, a pull rope, a first guide wheel and a second guide wheel, the double-screw rod is connected with the reel, the first torsion spring is connected between one side of the reel, which is close to each other, and one side of the second fixing rod, which is far away from each other, the first torsion spring is wound on the double-screw rod, the left side and the right side of the rear portion of the connecting barrel are respectively connected with the first guide wheel in a rotary manner, the left side and the right side of the rear wall of the connecting barrel are respectively connected with the two second guide wheels in a rotary manner, the pull rope on the left side bypasses the first guide wheel on the left side and passes between the two second guide wheels on the left side, and the pull rope on the right side bypasses the first guide wheel on the right side and passes between the two second guide wheels on the right side.
In addition, particularly preferred is, still including the positioning mechanism that can fix a position the support body, positioning mechanism is including mount, link, second torsional spring and gyro wheel, and the equal bolt of outer wall all around two portions about the connecting barrel has the mount, all is connected with the link on the mount in the equal rotation, all is connected with the second torsional spring between link both sides and the mount, and the second torsional spring is all around rolling up on the mount, all is connected with the gyro wheel in the equal rotation on the link.
In addition, it is particularly preferable that the roller surface is made of rubber, so that friction with the frame body can be increased.
The beneficial effects of the invention are as follows: 1. according to the invention, the two frame bodies can be connected together through the connecting barrel, and meanwhile, the clamping plate can clamp and limit the frame bodies, so that the frame bodies can be prevented from moving, the limiting rod penetrates into the frame bodies, the limiting rod can be locked, and the frame bodies are prevented from loosening and falling.
2. According to the invention, the guide frames on the left side and the right side can synchronously move through the backward movement of the pressing piece, so that manual single movement of the guide frames by people is not needed, the labor force of people can be reduced, and the convenience of the equipment is improved.
3. According to the invention, the limiting slide bar is inserted into the position between the two frame bodies, so that the connectivity between the two frame bodies can be enhanced, and the stability of connection of the two frame bodies can be improved.
Drawings
Fig. 1 is a schematic perspective view of a first view of the present invention.
Fig. 2 is a schematic view of a second perspective structure of the present invention.
Fig. 3 is a schematic view showing a first perspective structure of the clamping mechanism of the present invention.
Fig. 4 is a schematic view of a second perspective structure of the clamping mechanism of the present invention.
Fig. 5 is a schematic view showing a first perspective structure of the locking mechanism of the present invention.
Fig. 6 is a schematic view of a second perspective of the locking mechanism of the present invention.
Fig. 7 is a schematic perspective view of the expansion mechanism of the present invention.
Fig. 8 is a schematic perspective view of the reinforcement mechanism of the present invention.
FIG. 9 is a schematic cross-sectional perspective view of the reinforcement mechanism of the present invention.
Fig. 10 is a schematic view showing a first perspective structure of the rotating mechanism of the present invention.
Fig. 11 is a schematic view showing a second perspective structure of the rotating mechanism of the present invention.
Fig. 12 is a schematic perspective view of a positioning mechanism according to the present invention.
Fig. 13 is a schematic view of a part of a perspective structure of a positioning mechanism of the present invention.
In the reference numerals: 1. the device comprises a connecting barrel, 2, a first fixed rod, 3, a limit baffle, 4, a clamping mechanism, 41, a guide frame, 42, a first spring, 43, a clamping plate, 5, a locking mechanism, 51, a fixed ring, 52, a cylinder, 53, a connecting block, 54, a limiting rod, 6, an expanding mechanism, 61, a diagonal rod, 62, a pressing piece, 63, a second spring, 7, a reinforcing mechanism, 71, a second fixed rod, 72, a third fixed rod, 73, a double spiral rod, 74, a rotating block, 75, a limit slide rod, 8, a rotating mechanism, 81, a reel, 82, a first torsion spring, 83, a pull rope, 84, a first guide wheel, 85, a second guide wheel, 9, a mechanism, 91, a fixing frame, 92, a connecting frame, 93, a second torsion spring, 94 and a roller.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides a frame-type support body connecting device of being convenient for, as shown in fig. 1 and 2, including connecting bucket 1, first dead lever 2, limit baffle 3, clamping mechanism 4 and locking mechanism 5, be connected with first dead lever 2 between the left and right sides in the middle part of connecting bucket 1, be connected with limit baffle 3 between the both sides around the first dead lever 2, limit baffle 3 is located inside connecting bucket 1, limit baffle 3 can separate the shelves to two support bodies, connecting bucket 1 can link together two support bodies, be equipped with on connecting bucket 1 and press from both sides tight spacing clamping mechanism 4 to the support body, be equipped with on connecting bucket 1 and lock spacing locking mechanism 5 to the support body.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the clamping mechanism 4 comprises a guide frame 41, a first spring 42 and a clamping plate 43, the guide frame 41 is symmetrically connected to the left side and the right side of the connecting barrel 1 in a sliding mode, the clamping plate 43 is connected to one side, close to each other, of the guide frame 41 on the left side and the right side, the clamping plate 43 can clamp the frame body, the first spring 42 is connected between the front side and the rear side of the guide frame 41 and the left side and the right side of the connecting barrel 1, the first spring 42 is wound on the guide frame 41, and the first spring 42 can enable the guide frame 41 to move and reset.
As shown in fig. 1, fig. 2, fig. 5 and fig. 6, the locking mechanism 5 comprises a fixing ring 51, an air cylinder 52, a connecting block 53 and a limiting rod 54, wherein the fixing ring 51 is fixedly connected to the middle position of the front side and the rear side of the connecting barrel 1, the air cylinder 52 is connected to the fixing ring 51, the air cylinder 52 penetrates through the front side and the rear side of the connecting barrel 1, the connecting block 53 is welded on the telescopic rod of the air cylinder 52, the limiting rod 54 is connected to the upper side and the lower side of the connecting block 53, the limiting rod 54 penetrates through the front side and the rear side of the connecting barrel 1, and the limiting rods 54 on the left side and the right side are mutually matched to lock the frame body.
When one needs to connect two identical frame-type frames (hereinafter referred to as frames) together, firstly, one opens the air cylinder 52, the telescopic rod of the air cylinder 52 moves away from each other to stretch and drive the connecting block 53 and the limiting rod 54 to move away from each other, then when the limiting rod 54 moves to the outermost position, one closes the air cylinder 52, then one moves the left and right guide frames 41 away from each other, at this time, the first springs 42 are stretched, the left and right guide frames 41 move away from each other to drive the left and right clamping plates 43 away from each other, then one penetrates the two frames into the upper and lower parts of the connecting barrel 1 respectively, then when the limiting rod 54 aligns with the holes on the front and rear sides of the frames, one releases the guide frames 41, the left and right guide frames 41 move close to each other under the action of the first springs 42 to drive the left and right clamping plates 43 close to each other, the clamping plate 43 can clamp and limit the frame body, meanwhile, the telescopic rods of the air cylinder 52 are controlled to be close to each other and shortened, the connecting block 53 and the limiting rod 54 are driven to move close to each other and reset, the limiting rod 54 penetrates into the frame body, the limiting rod 54 can lock the frame body and prevent the frame body from loosening and falling, then the air cylinder 52 is closed, the limiting baffle 3 can separate the two frame bodies, the effect of connecting the two frame bodies together can be achieved, when the frame bodies do not need to be connected, the telescopic rods of the air cylinder 52 are controlled to move away from each other, the connecting block 53 and the limiting rod 54 are driven to move away from each other, when the limiting rod 54 is separated from the frame body, people can take out the frame body, after taking out, the clamping plate 43 is released, then the guide frames 41 on the left side and the right side are moved close to each other and reset under the action of the first spring 42, the clamping plates 43 on the left side and the right side are driven to move and reset, then the telescopic rods of the control air cylinders 52 are driven to move and reset by being mutually close to shorten, the connecting blocks 53 and the limiting rods 54 are driven to move and reset by being mutually close to each other, then the air cylinders 52 are closed by being operated repeatedly, two frame bodies can be connected together through the connecting barrel 1, meanwhile, the clamping plates 43 can clamp and limit the frame bodies, so that the frame bodies can be prevented from moving, the limiting rods 54 penetrate into the frame bodies, the frame bodies can be locked, and the frame bodies are prevented from loosening and falling.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 2 and 7, the device further comprises an expansion mechanism 6 which enables the guide frames 41 on the left side and the right side to synchronously move, the expansion mechanism 6 comprises inclined rods 61, a pressing piece 62 and a second spring 63, the upper side and the lower side of the front wall of the connecting barrel 1 are respectively connected with the pressing piece 62 in a sliding mode, inclined rods 61 are fixedly connected to the sides, far away from each other, of the guide frames 41 on the left side and the right side, the inclined rods 61 are respectively contacted with the left side and the right side of the pressing piece 62, the pressing piece 62 moves to the rear side to push the inclined rods 61 on the left side and the right side to mutually move away from each other, a second spring 63 is respectively connected between the rear side of the pressing piece 62 and the front wall of the connecting barrel 1, the second spring 63 is wound on the pressing piece 62, and the second spring 63 can enable the pressing piece 62 to move to reset.
When people need to connect two support bodies together, at first, people push down the casting die 62 to the rear side, at this moment second spring 63 is compressed, lower casting die 62 moves to the rear side and can extrude diagonal rod 61 of left and right sides and keep away from each other and remove, and then make guide frame 41 of left and right sides keep away from each other and remove, then people can insert the support body in connecting barrel 1 upper and lower two portions, after the completion of inserting, people release down casting die 62, lower casting die 62 moves forward under the effect of second spring 63 and resets for diagonal rod 61 is released, guide frame 41 can move near each other then, can press from both sides the support body tightly, then when the support body need not connect, at first, people push down casting die 62 to the rear side again, at this moment second spring 63 is compressed, down casting die 62 extrudes diagonal rod 61 of left and right sides each other and keeps away from each other, and then make guide frame 41 of left and right sides keep away from each other and remove, then people can take out the support body, after the support body is taken out, people release down casting die 62 and reset forward under the effect of second spring 63, then make diagonal rod 61 reset, then can move the guide frame 61 and then move forward and guide frame 61 and move relatively, and then can move the people can move relatively to the left and right sides and 41 repeatedly, and can move the guide frame 41 and move relatively, and can move forward and the people and the convenience and improve the manual performance.
As shown in fig. 1, fig. 2, fig. 8 and fig. 9, the device further comprises a reinforcing mechanism 7 capable of improving the connection stability of two frames, the reinforcing mechanism 7 comprises a second fixing rod 71, a third fixing rod 72, a double screw rod 73, a rotating block 74 and a limit slide rod 75, the middle positions of the left side and the right side of the connecting barrel 1 are all connected with the second fixing rod 71, the middle positions of the left side and the right side of the connecting barrel 1 are all connected with the third fixing rod 72, the third fixing rod 72 is located on the outer side of the second fixing rod 71, the middle positions of the second fixing rod 71 are all rotationally connected with the rotating block 74, the rotating block 74 on the left side and the third fixing rod 72 on the left side are rotationally connected with the double screw rod 73, the limit slide rod 75 is connected with the double screw rod 73 in a threaded mode, the limit slide rod 75 penetrates through the left side and the right side of the connecting barrel 1, and the limit slide rod 75 can be connected with the two frames together for fixing, so that the stability of the frames can be improved.
When people need to connect two support bodies together, firstly, people rotate the double screw rods 73, the double screw rods 73 rotate to enable the limiting slide rods 75 to move away from each other, then when the limiting slide rods 75 move to the outermost position, people insert the support bodies into the connecting barrel 1, after insertion is completed, people continue to rotate the double screw rods 73, the limiting slide rods 75 move close to each other and insert between the two support bodies, stability between the two support bodies can be enhanced, the above operation is repeated, the position between the two support bodies is inserted through the limiting slide rods 75, connectivity between the two support bodies can be enhanced, and then stability of connection between the two support bodies can be improved.
As shown in fig. 1, fig. 2, fig. 10 and fig. 11, the automatic rotary mechanism 8 that makes the double-screw rod 73 rotate is further included, the rotary mechanism 8 includes a reel 81, a first torsion spring 82, a pull rope 83, a first guide wheel 84 and a second guide wheel 85, the double-screw rod 73 is all connected with the reel 81, a first torsion spring 82 is all connected between one side of the reel 81 that is close to each other and one side of the second fixing rod 71 that is far away from each other, the first torsion spring 82 is all wound around the double-screw rod 73, the first torsion spring 82 can enable the reel 81 to rotate and reset, the left side and the right side of the rear part of the connecting barrel 1 are all rotatably connected with the first guide wheel 84, the left side and the right side of the rear wall of the connecting barrel 1 are all rotatably connected with the two second guide wheels 85, a pull rope 83 is all connected between the left side and the right side of the reel 81, the pull rope 83 on the left side bypasses the first guide wheel 84 on the first guide wheel on the left side, and the second guide wheel 85 on the right side, and the first guide wheel 84 on the right side of the connecting barrel.
When people need to strengthen the connectivity between the frame bodies, initially, the winding wheels 81 are wound with the pull ropes 83, firstly, when the connecting blocks 53 at the rear side move to the rear side, the pull ropes 83 are driven to move to the rear side, the pull ropes 83 are pulled to the rear side to enable the winding wheels 81 to rotate, at the moment, the first torsion springs 82 are twisted, the first guide wheels 84 and the second guide wheels 85 can guide the pull ropes 83, meanwhile, the winding wheels 81 rotate to enable the double spiral rods 73 to rotate, and then the limit sliding rods 75 can automatically move away from each other, then when the frame bodies are inserted, and when the connecting blocks 53 at the rear side move to the front side for resetting, the pull ropes 83 are released, then the winding wheels 81 are reversed under the action of the first torsion springs 82, the double spiral rods 73 are reversed, further the limit sliding rods 75 are mutually close to move and are inserted into the frame bodies, and the operation is repeated to enable the double spiral rods 73 to automatically rotate, so that people can be reduced, and work efficiency is improved.
As shown in fig. 1, fig. 2, fig. 12 and fig. 13, still including the positioning mechanism 9 that can fix a position the support body, positioning mechanism 9 is including mount 91, link 92, second torsional spring 93 and gyro wheel 94, the equal bolt of outer wall all around of two portions about connecting barrel 1 has mount 91, all rotate on the mount 91 and be connected with link 92, all be connected with second torsional spring 93 between link 92 both sides and the mount 91, second torsional spring 93 all winds on mount 91, second torsional spring 93 can make link 92 rotate reset, all rotate on the link 92 and be connected with gyro wheel 94, gyro wheel 94 can fix a position the support body, the gyro wheel 94 surface is the rubber material, frictional force between can increase and the support body.
When people need to connect two support bodies, firstly, people insert two support bodies into the upper portion and the lower portion of the connecting barrel 1 respectively, the support bodies are inserted into the process, the rollers 94 are extruded to move away from each other, the rollers 94 are attached to the support bodies, friction force between the rollers 94 and the support bodies can be increased, the connecting frames 92 are driven to rotate away from each other, at the moment, the second torsion springs 93 are twisted, the rollers 94 and the connecting frames 92 are matched with each other to position the support bodies, the support bodies are prevented from being shifted in the moving process to cause the support bodies to fall, then when the support bodies do not need to be connected and are separated from the connecting barrel 1, the connecting frames 92 are mutually close to each other under the action of the second torsion springs 93 to rotate and reset, the rollers 94 are further made to move close to each other to reset, the support bodies can be positioned by repeating the above operations, and the support bodies can be prevented from being offset in the moving process to cause the support bodies to fall loose.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims (6)

1. Frame-type support body connecting device of being convenient for, including connecting bucket (1), first dead lever (2) and limit baffle (3), be connected with first dead lever (2) between connecting bucket (1) middle part left and right sides, be connected with limit baffle (3) between both sides around first dead lever (2), limit baffle (3) are located inside connecting bucket (1), characterized by: the device also comprises a clamping mechanism (4) and a locking mechanism (5), wherein the connecting barrel (1) is provided with the clamping mechanism (4) capable of clamping and limiting the frame body, and the connecting barrel (1) is provided with the locking mechanism (5) capable of locking and limiting the frame body;
the clamping mechanism (4) comprises a guide frame (41), a first spring (42) and clamping plates (43), wherein the guide frame (41) is symmetrically connected to the left side and the right side of the connecting barrel (1) in a sliding mode, the clamping plates (43) are connected to the sides, close to each other, of the guide frames (41) on the left side and the right side, the first springs (42) are connected between the front side and the rear side of the guide frame (41) and the left side and the right side of the connecting barrel (1), and the first springs (42) are wound on the guide frame (41);
the locking mechanism (5) comprises a fixed ring (51), an air cylinder (52), a connecting block (53) and a limiting rod (54), wherein the fixed ring (51) is connected to the middle position of the front side and the rear side of the connecting barrel (1), the air cylinder (52) is connected to the fixed ring (51), the air cylinder (52) penetrates through the front side and the rear side of the connecting barrel (1), the connecting block (53) is connected to the telescopic rod of the air cylinder (52), the limiting rod (54) is connected to the upper side and the lower side of the connecting block (53), and the limiting rod (54) penetrates through the front side and the rear side of the connecting barrel (1).
2. A frame-facilitated type frame body connecting apparatus as set forth in claim 1, wherein: the expansion mechanism (6) enabling the guide frames (41) on the left side and the right side to synchronously move is further included, the expansion mechanism (6) comprises an inclined rod (61), a pressing piece (62) and a second spring (63), the upper side and the lower side of the front wall of the connecting barrel (1) are respectively connected with the pressing piece (62) in a sliding mode, the inclined rod (61) is respectively connected with one side, far away from each other, of the guide frames (41) on the left side and the right side, the inclined rod (61) is respectively in contact with the left side and the right side of the pressing piece (62), the second spring (63) is respectively connected between the rear side of the pressing piece (62) and the front wall of the connecting barrel (1), and the second spring (63) is respectively wound on the pressing piece (62).
3. A frame-facilitated type frame body connecting apparatus as set forth in claim 2, wherein: the novel connecting barrel is characterized by further comprising a reinforcing mechanism (7) capable of improving the stability of connection of two frame bodies, the reinforcing mechanism (7) comprises a second fixing rod (71), a third fixing rod (72), a double-screw rod (73), a rotating block (74) and a limiting slide rod (75), the middle positions of the left side and the right side of the connecting barrel (1) are respectively connected with the second fixing rod (71), the middle positions of the left side and the right side of the connecting barrel (1) are respectively connected with the third fixing rod (72), the third fixing rod (72) is located on the outer side of the second fixing rod (71), the middle positions of the second fixing rods (71) are respectively connected with the rotating block (74) in a rotating mode, the double-screw rod (73) is rotatably connected between the rotating block (74) on the left side and the third fixing rod (72) on the right side, the limiting slide rod (75) is respectively connected with the left side and the right side of the connecting barrel (1) in a rotating mode.
4. A frame-facilitated type frame body connecting apparatus as set forth in claim 3, wherein: the automatic double-screw-rod-type automatic rotary machine is characterized by further comprising a rotary mechanism (8) enabling the double screw rod (73) to automatically rotate, wherein the rotary mechanism (8) comprises a reel (81), a first torsion spring (82), a pull rope (83), a first guide wheel (84) and a second guide wheel (85), the reel (81) is connected to the double screw rod (73), the first torsion spring (82) is connected between one side, close to each other, of the reel (81) and one side, far away from each other, of the second fixed rod (71), the first torsion spring (82) is wound on the double screw rod (73), the first guide wheel (84) is connected to the left side and the right side of the rear portion of the connecting barrel (1) in a rotary mode, the two second guide wheels (85) are connected to the left side and the right side of the rear wall of the connecting barrel (1) in a rotary mode, the pull rope (83) is connected between the left side and the reel (81) on the left side, the pull rope (83) on the left side bypasses the first guide wheel (84) on the left side, and the two second guide wheels (85) on the right side of the left side of the connecting barrel pass through between the two second guide wheels (83) on the left side.
5. A frame-facilitated type frame body connecting apparatus as set forth in claim 4, wherein: the positioning mechanism (9) capable of positioning the frame body is further arranged, the positioning mechanism (9) comprises a fixing frame (91), a connecting frame (92), a second torsion spring (93) and rollers (94), the fixing frame (91) is connected to the outer walls of the upper portion and the lower portion of the connecting barrel (1) in a bolting mode, the connecting frame (92) is connected to the fixing frame (91) in a rotating mode, the second torsion spring (93) is connected between the two sides of the connecting frame (92) and the fixing frame (91), and the second torsion spring (93) is wound on the fixing frame (91) in a winding mode, and the rollers (94) are connected to the connecting frame (92) in a rotating mode.
6. A frame-facilitated type frame body connecting apparatus as set forth in claim 5, wherein: the surface of the roller (94) is made of rubber, so that the friction force between the roller and the frame body can be increased.
CN202210817640.6A 2022-07-12 2022-07-12 Frame type frame body connecting equipment convenient to use Active CN115059665B (en)

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CN202210817640.6A CN115059665B (en) 2022-07-12 2022-07-12 Frame type frame body connecting equipment convenient to use

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Application Number Priority Date Filing Date Title
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CN115059665B true CN115059665B (en) 2023-05-05

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014240377A1 (en) * 2013-10-31 2015-05-14 Adam Robert Watson Fixing clip
CN110065697A (en) * 2019-03-13 2019-07-30 博众精工科技股份有限公司 Material spacing bracket
WO2021174386A1 (en) * 2020-03-02 2021-09-10 深圳市艾比森光电股份有限公司 Supporting frame and led display screen system comprising same
CN213808335U (en) * 2021-05-10 2021-07-27 河南氢枫能源技术有限公司 Fixing corner fitting for hydrogen energy equipment
CN114608192B (en) * 2021-11-30 2024-02-20 康弗特(浙江)环境技术有限公司 High compression resistance air conditioner box body adopting composite frame structure

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