CN210635674U - Self-discharging device accomodates structure - Google Patents
Self-discharging device accomodates structure Download PDFInfo
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- CN210635674U CN210635674U CN201921055542.3U CN201921055542U CN210635674U CN 210635674 U CN210635674 U CN 210635674U CN 201921055542 U CN201921055542 U CN 201921055542U CN 210635674 U CN210635674 U CN 210635674U
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Abstract
The utility model relates to a self-discharging device accomodates structure, include: self-discharging device with accomodate the structure, accomodate the structure and include: a fixed mount; the driving gear is rotatably arranged on the fixed frame; the rocking handle is used for driving the driving gear to rotate; the driven gear is rotatably arranged on the fixed frame and is meshed with the driving gear; the winch is connected with the driven gear and is driven by the driven gear to rotate; one end of the connecting rope is fixed on the self-unloading device, and the other end of the connecting rope is fixed on the winch; the limiting piece is rotatably arranged on one side of the driving gear, and two ends of the limiting piece are respectively provided with a latch; the limiting piece is provided with a supporting part which is positioned between the clamping teeth; the limiting pin is arranged on the fixing frame in a telescopic reset mode, and the first end of the limiting pin is supported on the supporting portion. After adopting such scheme, can conveniently accomodate self-discharging device.
Description
Technical Field
The utility model relates to a self-discharging device accomodates structure.
Background
The self-discharging device is usually used for lifting large-scale equipment which is large in size and heavy in weight and is inconvenient to move, during use, the self-discharging device is installed on the large-scale equipment, then the large-scale equipment is lifted and separated from the ground, the transport vehicle is moved to the position below the large-scale equipment, and the large-scale equipment is placed on the transport vehicle by the self-discharging device for transportation. Since the dump device generally includes the link structure and has a large width, the dump device needs to be stored when not in use, thereby avoiding the influence on the transportation of large-scale equipment.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a self-discharging device accomodates structure, can conveniently accomodate self-discharging device.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a storage structure of a dump device, comprising: self-discharging device with accomodate the structure, accomodate the structure and include: a fixed mount; the driving gear is rotatably arranged on the fixed frame; the rocking handle is used for driving the driving gear to rotate; the driven gear is rotatably arranged on the fixed frame and is meshed with the driving gear; the winch is connected with the driven gear and driven by the driven gear to rotate; one end of the connecting rope is fixed on the self-unloading device, and the other end of the connecting rope is fixed on the winch; the limiting part is rotatably installed on one side of the driving gear, two ends of the limiting part are respectively provided with a latch, a rotating point of the limiting part is located between the latches, and the minimum distance between the rotating point of the limiting part and a tooth part on the driving gear is smaller than the distance between the rotating point of the limiting part and the latch; the limiting piece is provided with a supporting part, and the supporting part is positioned between the clamping teeth; the limiting pin is arranged on the fixing frame in a telescopic reset mode, and the first end of the limiting pin is supported on the supporting portion, so that the clamping teeth are kept in a state of being meshed with the tooth portion on the driving gear.
In addition: the lifting rod is connected with the limiting part and used for driving the limiting part to rotate.
In addition: the driving gear is fixed on the first rotating shaft, and one end of the rocking handle is fixed on the first rotating shaft; the second rotating shaft is rotatably arranged on the fixed frame, the driven gear is fixed on the second rotating shaft, and the winch is fixed on the second rotating shaft; the third rotating shaft is rotatably arranged on the fixing frame, and the deflector rod is fixed on the third rotating shaft.
In addition: the limiting pin is arranged in the guide sleeve in a sliding mode, and the first end of the limiting pin extends out of the through hole; the elastic piece is installed in the guide sleeve, and two ends of the elastic piece are respectively supported on the bottom of the inner wall of the guide sleeve and the limiting pin.
In addition: the tooth number of the driving gear is larger than that of the driven gear.
In addition: the self-discharging device includes elevating system, elevating system is provided with at least two sets ofly, elevating system includes: mounting a plate; the automatic telescopic rod assembly comprises a fixed sleeve and a telescopic rod which is arranged in the fixed sleeve and can automatically stretch, and one end of the connecting rope is connected with the top of the fixed sleeve; a connection assembly, the connection assembly comprising: the upper connecting rod assembly comprises two upper connecting rods, the end parts of the two upper connecting rods are respectively rotatably connected with the fixed sleeve and the mounting plate, and the two upper connecting rods are detachably connected; the lower connecting rod is positioned below the upper connecting rod assembly, and two ends of the lower connecting rod are rotatably connected with the mounting plate and the fixing sleeve; the bracing piece, the bracing piece is located go up the connecting rod subassembly with between the lower connecting rod, the first end of bracing piece with the mounting panel rotates to be connected, the second end of bracing piece with the lower connecting rod rotates to be connected, just the second end of bracing piece with the connection can be dismantled to the lower connecting rod.
In addition: still include the leading wheel, the leading wheel is installed on the mounting panel, the cooperation of connecting the rope is in on the leading wheel.
In addition: elevating system still includes stroke control device, the tip of telescopic link is provided with the backup pad, stroke control device includes stroke control pole, last travel switch, down travel switch, first piece, the second piece of blockking, the stroke control pole is located one side of fixed cover, the stroke control pole is installed in the backup pad, go up travel switch with down travel switch all installs fixed sheatheeing in, it is located to go up travel switch down travel switch's top, first piece of blockking with the second is blockked and is fixed on the stroke control pole, just first piece of blockking is located go up travel switch's top, the second is blockked the below that is located down travel switch.
In addition: the fixed sleeve is provided with a shaft sleeve, the upper travel switch and the lower travel switch are both arranged on the shaft sleeve, and the travel control rod penetrates through the shaft sleeve.
The utility model has the advantages that: the rocking handle is rotated, makes the driving gear rotate, and the rotation of driving gear drives the rotation of driven gear, and driven gear's rotation drives the rotation of capstan again to the shrink and the release of control connection rope, thereby the control is from taking in and releasing of unloading device. In addition, when the storage or the release is finished, the driving gear is prevented from rotating, so that the state of the self-discharging device is kept, in other structures of the storage structure, the latch on the limiting piece is meshed with the tooth part on the driving gear, and as the first end of the limiting pin is supported on the supporting part of the limiting piece, the limiting pin can be telescopically reset, so that the latch on the limiting piece is always kept in a state of being meshed with the tooth part on the surface of the driving gear, and at the moment, along with the rotation of the driving gear, the limiting piece can rotate to a certain extent, so that the rotation of the driving gear; however, when the driving gear rotates reversely, because the distance between the rotating point of the limiting part and the meshing teeth on the surface of the driving gear is smaller than the distance between the rotating point of the limiting part and the latch, and the latch on the limiting part is meshed with the teeth on the surface of the driving gear, the limiting part limits the reverse rotation of the driving gear, so that the driving gear can be controlled to rotate only in one direction by adjusting the position of the limiting part, and the driving gear is effectively prevented from rotating automatically.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a first schematic structural view of a storage structure of a self-discharging device according to the present invention in use;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic structural diagram of the limiting element in FIG. 2;
fig. 4 is a schematic structural view of the dump device in this embodiment;
fig. 5 is a second schematic structural view of the storage structure of the self-discharging device according to the present invention;
fig. 6 is a first schematic structural view of the receiving structure in the present embodiment;
fig. 7 is a second schematic structural view of the receiving structure in this embodiment.
Wherein:
1. a fixed mount;
2. a driving gear;
3. a rocking handle;
4. a driven gear;
5. reaming a disc;
6. connecting ropes;
7. a limiting member; 71. clamping teeth; 72. a support portion;
8. a spacing pin;
9. a deflector rod;
10. a first rotating shaft;
11. a second rotating shaft;
12. a third rotating shaft;
13. an elastic member;
14. a guide sleeve;
15. mounting a plate;
16. fixing a sleeve;
17. a telescopic rod; 171. a support plate;
18. a lower connecting rod;
19. a support bar;
20. a guide wheel;
21. a stroke control lever;
22. an upper travel switch;
23. a lower travel switch;
24. a first blocking member;
25. a second blocking member;
26. an upper connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the positional and orientational relationships indicated as "upper", "lower", "left", "right", "front", "rear", "vertical", "bottom", "inner", "outer", etc. are based on the positional and orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1 to 7, the storage structure of the dump device includes: self-discharging device with accomodate the structure, accomodate the structure and include:
a fixed frame 1;
the driving gear 2 is rotationally arranged on the fixed frame 1;
the rocking handle 3 is used for driving the driving gear 2 to rotate;
the driven gear 4 is rotationally arranged on the fixed frame 1, and the driven gear 4 is meshed with the driving gear 2;
the winch 5 is connected with the driven gear 4 and is driven by the driven gear 4 to rotate;
one end of the connecting rope 6 is fixed on the self-unloading device, and the other end of the connecting rope 6 is fixed on the winch 5;
the limiting member 7 is rotatably installed on one side of the driving gear 2, two ends of the limiting member 7 are respectively provided with a latch 71, a rotating point of the limiting member 7 is located between the latches 71, and the minimum distance between the rotating point of the limiting member 7 and a tooth part on the driving gear 2 is smaller than the distance between the rotating point of the limiting member 7 and the latches 71; the limiting piece 7 is provided with a supporting part 72, and the supporting part 72 is positioned between the latch teeth 71;
the limiting pin 8 and the limiting pin 8 are arranged on the fixing frame 1 in a telescopic reset mode, and the first end of the limiting pin 8 is supported on the supporting part 72, so that the latch 71 is kept in a state of being meshed with the tooth part on the driving gear 2.
In this way, the rocking handle 3 is rotated to cause the driving gear 2 to rotate, the rotation of the driving gear 2 drives the rotation of the driven gear 4, and the rotation of the driven gear 4 drives the rotation of the winch 5, so that the contraction and release of the connecting rope 6 are controlled, and the storage or release of the self-discharging device is controlled. In addition, when the storage or the release is completed, the driving gear 2 should be prevented from rotating, so as to maintain the state of the dump device, in other structures of the storage structure, the latch 71 on the limiting member 7 is engaged with the tooth portion on the driving gear 2, because the first end of the limiting pin 8 is supported on the supporting portion 72 of the limiting member 7, the limiting pin 8 can be retracted and reset, so that the latch 71 on the limiting member 7 is always engaged with the tooth portion on the surface of the driving gear 2, at this time, along with the rotation of the driving gear 2, the limiting member 7 can rotate to a certain extent, and thus the rotation of the driving gear 2 is not affected; however, when the driving gear 2 rotates reversely, since the distance between the rotation point of the limiting member 7 and the meshing teeth on the surface of the driving gear 2 is smaller than the distance between the rotation point of the limiting member 7 and the latch 71, and the latch 71 on the limiting member 7 is meshed with the teeth on the surface of the driving gear 2, the limiting member limits the reverse rotation of the driving gear 2, and thus, by adjusting the position of the limiting member 7, the driving gear 2 can be controlled to rotate only in one direction, thereby effectively preventing the driving gear 2 from rotating.
In addition, still include driving lever 9, driving lever 9 is connected with locating part 7 and is used for driving the rotation of locating part 7.
Therefore, the limiting part 7 can be rotated only by rotating the shifting rod 9, and the operation is convenient and fast.
In addition, the device also comprises a first rotating shaft 10, a second rotating shaft 11 and a third rotating shaft 12, wherein the first rotating shaft 10 is rotatably arranged on the fixed frame 1, the driving gear 2 is fixed on the first rotating shaft 10, and one end of the rocking handle 3 is fixed on the first rotating shaft 10; the second rotating shaft 11 is rotatably arranged on the fixed frame 1, the driven gear 4 is fixed on the second rotating shaft 11, and the winch 5 is fixed on the second rotating shaft 11; the third rotating shaft 12 is rotatably mounted on the fixing frame 1, the deflector rod 9 is fixed on the third rotating shaft 12, and the deflector rod 9 is fixed on the third rotating shaft 12.
In addition, the device also comprises an elastic part 13 and a guide sleeve 14, wherein the guide sleeve 14 is provided with a through hole communicated with the inside of the guide sleeve 14, the limiting pin 8 is slidably arranged in the guide sleeve 14, and the first end of the limiting pin 8 extends out of the through hole; the elastic piece 13 is installed in the guide sleeve 14, and two ends of the elastic piece 13 are respectively supported on the bottom of the inner wall of the guide sleeve 14 and the limit pin 8. Thus, the telescopic resetting function of the limit pin 8 is realized.
In addition, the number of teeth of the drive gear 2 is larger than that of the driven gear 4. This increases the rotation speed of the driven gear 4, thereby increasing the winding speed of the connection cord 6.
In addition, self-discharging device includes elevating system, and elevating system is provided with at least two sets ofly, and elevating system includes:
a mounting plate 15;
the automatic telescopic rod assembly comprises a fixed sleeve 16 and a telescopic rod 17 which is arranged in the fixed sleeve 16 and can automatically stretch, and one end of the connecting rope 6 is connected with the top of the fixed sleeve 16; it is specific, the automatic telescopic link subassembly can be electric putter, electric putter includes fixed cover 16, including a motor, an end cap, a controller, and a cover plate, telescopic link 17, ball screw and nut, the output shaft of ball screw and motor, the nut cooperation is on ball screw, telescopic link 17 is fixed on the nut, the motor is installed in fixed cover 16, motor drive ball screw rotates, ball screw's rotation drives the nut and takes place the ascending removal of axial, the removal of nut drives telescopic link 17's removal, thereby telescopic link 17's automatic flexible has been realized, because electric putter is the technique that technical staff in the field all known, no longer describe herein.
A connection assembly, the connection assembly comprising:
the upper connecting rod assembly comprises two upper connecting rods 26, the end parts of the two upper connecting rods 26 are respectively connected with the fixed sleeve 16 and the mounting plate 15 in a rotating manner, and the two upper connecting rods 26 are detachably connected;
the lower connecting rod 18 is positioned below the upper connecting rod assembly, and two ends of the lower connecting rod 18 are rotatably connected with the mounting plate 15 and the fixing sleeve 16;
and the supporting rod 19 is positioned between the upper connecting rod assembly and the lower connecting rod 18, the first end of the supporting rod 19 is rotatably connected with the mounting plate 15, the second end of the supporting rod 19 is rotatably connected with the lower connecting rod 18, and the second end of the supporting rod 19 is detachably connected with the lower connecting rod 18.
Thus, when the box-type substation is lifted, the mounting plates 15 are fixed on two sides of the box-type substation, then the automatic telescopic rod assembly is started, because the bottom of the telescopic rod 17 in the automatic telescopic rod assembly is supported on the ground, the telescopic rod 17 is stretched downwards, so that the fixing sleeve 16 moves upwards, because the lower connecting rod 18 is rotatably connected between the fixing sleeve 16 and the mounting plate 15, the support rod 19 is connected between the lower connecting rod 18 and the mounting plate 15, meanwhile, the upper connecting rod assembly is connected between the fixing sleeve 16 and the mounting plate 15, so that the fixing sleeve 16 moves upwards, one end of the lower connecting rod 18 is driven to move upwards, under the supporting action of the support rod 19, the other end of the lower connecting rod 18 and one end of the support rod 19 connected with the mounting plate 15 both drive the mounting plate 15 to move upwards, and simultaneously, one, thereby drive the one end of being connected with mounting panel 15 on the connecting rod subassembly and also drive mounting panel 15 upward movement, when mounting panel 15 of box-type substation both sides all upward movement, just lift box-type substation, remove the transport vechicle to box-type substation's below this moment, then telescopic link 17 retracts, make box-type substation place on the transport vechicle, after the transportation targets in place, telescopic link 17 supports subaerial and shrink, shift out the transport vechicle from box-type substation bottom simultaneously, just can place box-type substation subaerial, thereby accomplish box-type substation's removal. When the lifting mechanism needs to be stored, one end of the support rod 19 connected with the lower link 18 is disconnected, the two upper links 26 are disconnected, the fixing sleeve 16 rotates along with the lower link 18 along with the contraction of the connecting rope 6, the lower link 18 also rotates along with the rotation, and the lifting mechanism is contracted.
In addition, a guide wheel 20 is further included, the guide wheel 20 is mounted on the mounting plate 15, and the connecting rope 6 is fitted on the guide wheel 20. Thus, the trajectory of the connection cord 6 can be controlled, and the connection cord 6 is prevented from contacting unnecessary parts.
In addition, the lifting mechanism further comprises a stroke control device, a supporting plate 171 is arranged at the end portion of the telescopic rod 17, the stroke control device comprises a stroke control rod 21, an upper stroke switch 22, a lower stroke switch 23, a first blocking part 24 and a second blocking part 25, the stroke control rod 21 is located on one side of the fixing sleeve 16, the stroke control rod 21 is installed on the supporting plate 171, the upper stroke switch 22 and the lower stroke switch 23 are installed on the fixing sleeve 16, the upper stroke switch 22 is located above the lower stroke switch 23, the first blocking part 24 and the second blocking part 25 are fixed on the stroke control rod 21, the first blocking part 24 is located above the upper stroke switch 22, and the second blocking part 25 is located below the lower stroke switch 23. Thus, as the fixing sheath 16 rises, the upper travel switch 22 contacts the first blocking member 24, and the telescopic rod 17 stops extending and retracting in cooperation with the control system; when the lower travel switch 23 contacts the second blocking member 25, the telescopic rod 17 stops stretching by matching with a control system, so that the travel of the telescopic rod 17 can be effectively controlled, and the telescopic rod 17 is prevented from being damaged due to excessive stretching.
In addition, the fixed sleeve 16 is provided with a shaft sleeve, an upper travel switch 22 and a lower travel switch 23 are both arranged on the shaft sleeve, and the travel control rod 21 penetrates through the shaft sleeve. In this way, the upper limit switch 22 is always positioned below the corresponding first stopper 24, and the lower limit switch 23 is always positioned above the corresponding second stopper 25, so that the upper limit switch 22 and the lower limit switch 23 can be accurately brought into contact with the first stopper 24 and the second stopper 25 without being displaced.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (9)
1. The utility model provides a structure of accomodating of self-discharging device which characterized in that includes: self-discharging device with accomodate the structure, accomodate the structure and include:
a fixed mount;
the driving gear is rotatably arranged on the fixed frame;
the rocking handle is used for driving the driving gear to rotate;
the driven gear is rotatably arranged on the fixed frame and is meshed with the driving gear;
the winch is connected with the driven gear and driven by the driven gear to rotate;
one end of the connecting rope is fixed on the self-unloading device, and the other end of the connecting rope is fixed on the winch;
the limiting part is rotatably installed on one side of the driving gear, two ends of the limiting part are respectively provided with a latch, a rotating point of the limiting part is located between the latches, and the minimum distance between the rotating point of the limiting part and a tooth part on the driving gear is smaller than the distance between the rotating point of the limiting part and the latch; the limiting piece is provided with a supporting part, and the supporting part is positioned between the clamping teeth;
the limiting pin is arranged on the fixing frame in a telescopic reset mode, and the first end of the limiting pin is supported on the supporting portion, so that the clamping teeth are kept in a state of being meshed with the tooth portion on the driving gear.
2. The storage structure for the dump device according to claim 1, wherein: the lifting rod is connected with the limiting part and used for driving the limiting part to rotate.
3. The storage structure for the dump device according to claim 2, wherein: the driving gear is fixed on the first rotating shaft, and one end of the rocking handle is fixed on the first rotating shaft; the second rotating shaft is rotatably arranged on the fixed frame, the driven gear is fixed on the second rotating shaft, and the winch is fixed on the second rotating shaft; the third rotating shaft is rotatably arranged on the fixing frame, and the deflector rod is fixed on the third rotating shaft.
4. The storage structure for the dump device according to claim 1, wherein: the limiting pin is arranged in the guide sleeve in a sliding mode, and the first end of the limiting pin extends out of the through hole; the elastic piece is installed in the guide sleeve, and two ends of the elastic piece are respectively supported on the bottom of the inner wall of the guide sleeve and the limiting pin.
5. The storage structure for the dump device according to claim 1, wherein: the tooth number of the driving gear is larger than that of the driven gear.
6. The storage structure for the dump device according to any one of claims 1 to 5, wherein: the self-discharging device includes elevating system, elevating system is provided with at least two sets ofly, elevating system includes:
mounting a plate;
the automatic telescopic rod assembly comprises a fixed sleeve and a telescopic rod which is arranged in the fixed sleeve and can automatically stretch, and one end of the connecting rope is connected with the top of the fixed sleeve;
a connection assembly, the connection assembly comprising:
the upper connecting rod assembly comprises two upper connecting rods, the end parts of the two upper connecting rods are respectively rotatably connected with the fixed sleeve and the mounting plate, and the two upper connecting rods are detachably connected;
the lower connecting rod is positioned below the upper connecting rod assembly, and two ends of the lower connecting rod are rotatably connected with the mounting plate and the fixing sleeve;
the bracing piece, the bracing piece is located go up the connecting rod subassembly with between the lower connecting rod, the first end of bracing piece with the mounting panel rotates to be connected, the second end of bracing piece with the lower connecting rod rotates to be connected, just the second end of bracing piece with the connection can be dismantled to the lower connecting rod.
7. The storage structure for the dump device according to claim 6, wherein: still include the leading wheel, the leading wheel is installed on the mounting panel, the cooperation of connecting the rope is in on the leading wheel.
8. The storage structure for the dump device according to claim 6, wherein: elevating system still includes stroke control device, the tip of telescopic link is provided with the backup pad, stroke control device includes stroke control pole, last travel switch, down travel switch, first piece, the second piece of blockking, the stroke control pole is located one side of fixed cover, the stroke control pole is installed in the backup pad, go up travel switch with down travel switch all installs fixed sheatheeing in, it is located to go up travel switch down travel switch's top, first piece of blockking with the second is blockked and is fixed on the stroke control pole, just first piece of blockking is located go up travel switch's top, the second is blockked the below that is located down travel switch.
9. The storage structure for the dump device according to claim 8, wherein: the fixed sleeve is provided with a shaft sleeve, the upper travel switch and the lower travel switch are both arranged on the shaft sleeve, and the travel control rod penetrates through the shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055542.3U CN210635674U (en) | 2019-07-08 | 2019-07-08 | Self-discharging device accomodates structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921055542.3U CN210635674U (en) | 2019-07-08 | 2019-07-08 | Self-discharging device accomodates structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210635674U true CN210635674U (en) | 2020-05-29 |
Family
ID=70794392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921055542.3U Active CN210635674U (en) | 2019-07-08 | 2019-07-08 | Self-discharging device accomodates structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210635674U (en) |
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2019
- 2019-07-08 CN CN201921055542.3U patent/CN210635674U/en active Active
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