CN216086073U

CN216086073U - Press-preventing device for return leather pound sideline

Info

Publication number: CN216086073U
Application number: CN202122185326.4U
Authority: CN
Inventors: 崔元生; 宋福建; 余伟华
Original assignee: Henan Jinma Energy Co ltd
Current assignee: Henan Jinma Energy Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-18
Anticipated expiration: 2031-09-10

Abstract

The utility model belongs to the technical field of pressure-proof equipment, and particularly relates to a leather returning pound side line pressure-proof device which aims at the problems that an existing new leather returning pound side line is disordered and irregular, potential safety hazards easily exist and the attractiveness of a bridge is affected. The bidirectional threaded rod type bridge clamp is reasonable in structural design, and the line can be stably clamped and wound on the clamping plate through the threaded transmission of the bidirectional threaded rod and the clamping plate and the transmission of the worm and the worm wheel, so that the line can be tidied, and the attractiveness of a bridge is improved.

Description

Press-preventing device for return leather pound sideline

Technical Field

The utility model relates to the technical field of pressure-proof equipment, in particular to a leather returning pound sideline pressure-proof device.

Background

The weight of the skin is tare (tare refers to the weight of the outer wrapper of the goods, i.e. the weight of the shipping package) and does not include the weight of the inner wrapper and the underlay. This word is used for electronic weighing (weighbridge): full-load vehicle weight-empty vehicle weight = cargo weight, i.e. tare weight removed, typically for bulk cargo or single item cargo.

The existing new leather returning pound sideline is disordered and irregular, has potential safety hazards easily and has the defect of influencing the attractiveness of a bridge, so that a leather returning pound sideline pressure-preventing device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing new leather returning pound sideline is disordered and irregular, has potential safety hazards easily and affects the attractiveness of a bridge, and provides a leather returning pound sideline pressure prevention device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a return skin pound sideline pressure-resistant device, includes the box, fixed mounting has the limiting plate on the bottom inner wall of box, rotates on the inner wall of limiting plate and installs the cross axle, rotate on the top inner wall of box and install the worm, the outside fixed mounting of cross axle has first bevel gear, and the outside fixed mounting of worm has second bevel gear, first bevel gear and second bevel gear intermeshing, and box top rear side fixed mounting has the mounting panel, and the front side of mounting panel rotates and installs the worm wheel, worm and worm wheel intermeshing, the front side of worm wheel rotates and installs two-way threaded rod, the outside threaded connection of two-way threaded rod has two movable plates, and the equal fixed mounting in front side of two movable plates has the grip block, the top fixed mounting of two-way threaded rod has the carousel, and a plurality of rectangular channels have been seted up in the outside of carousel.

Preferably, the front side fixed mounting of worm wheel has the fixed plate, and slidable mounting has square pole on the inner wall of fixed plate, the outside of square pole and the inner wall activity butt of the rectangular channel that corresponds, slidable mounting has the inserted bar on the inner wall of square pole, the outside fixed mounting of square pole has the connecting plate, and one side fixed mounting that connecting plate and square pole are close to each other has same first spring, and the outside fixed mounting of inserted bar has the rectangle post, and the front side fixed mounting of rectangle post has the second spring, and the front end fixed mounting of second spring is in the rear side of square pole, the rear end of inserted bar extends to the inside of worm wheel.

Preferably, a pull ring is fixedly installed at the front end of the insertion rod, and a circuit is arranged on one side, close to each other, of the two clamping plates.

Preferably, a motor is fixedly mounted on the inner wall of the bottom of the box body, and an output shaft of the motor is fixedly connected with one end of the transverse shaft.

Preferably, a clamping groove is formed in the front side of the worm wheel, and the outer side of the inserted rod movably abuts against the inner wall of the clamping groove.

Preferably, the front side of the square rod is provided with a through hole, and the outer side of the inserted rod is slidably mounted on the inner wall of the through hole.

According to the leather returning pound sideline pressure preventing device, the first spring and the second spring are reset, so that the rear end of the inserting rod can move into the worm wheel, one end of the square rod can move to the inner wall of the corresponding rectangular groove, a rotary disc can be fixed, clamping is more stable, finally the motor is started to drive the transverse shaft to rotate, the worm rotates under the matching of the first bevel gear and the second bevel gear, the worm wheel is driven to rotate, a circuit can be wound on the outer side of the clamping plate, the circuit is arranged, the bridge is attractive and safe, and the problems of disordered and irregular circuit and potential safety hazards are solved;

the bidirectional threaded rod type bridge clamp is reasonable in structural design, and the line can be stably clamped and wound on the clamping plate through the threaded transmission of the bidirectional threaded rod and the clamping plate and the transmission of the worm and the worm wheel, so that the line can be tidied, and the attractiveness of a bridge is improved.

Drawings

Fig. 1 is a schematic structural view of a back-skin pound sideline pressure-proof device provided by the utility model;

FIG. 2 is a schematic cross-sectional view of a press prevention device of a leather return pound side line according to the present invention;

FIG. 3 is a schematic top view of a press prevention device for a leather return pound side line according to the present invention;

fig. 4 is a schematic structural diagram of a portion a of a back-skin pound sideline pressure prevention device provided by the utility model.

In the figure: 1. a box body; 2. a horizontal axis; 3. a worm; 4. a first bevel gear; 5. a second bevel gear; 6. a worm gear; 7. a bidirectional threaded rod; 8. moving the plate; 9. a clamping plate; 10. a turntable; 11. a rectangular groove; 12. a fixing plate; 13. a square rod; 14. a first spring; 15. a connecting plate; 16. inserting a rod; 17. a rectangular column; 18. a second spring; 19. a pull ring; 20. a motor; 21. and (4) a line.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a leather-returning pound sideline pressure-proof device, including box 1, fixed mounting has the limiting plate on the bottom inner wall of box 1, rotate on the inner wall of limiting plate and install cross axle 2, rotate on the top inner wall of box 1 and install worm 3, the outside fixed mounting of cross axle 2 has first bevel gear 4, the outside fixed mounting of worm 3 has second bevel gear 5, first bevel gear 4 and second bevel gear 5 intermeshing, box 1 top rear side fixed mounting has the mounting panel, the front side of mounting panel rotates and installs worm wheel 6, worm 3 and worm wheel 6 intermeshing, the front side of worm wheel 6 rotates and installs two-way threaded rod 7, the outside threaded connection of two-way threaded rod 7 has two movable plates 8, the equal fixed mounting in front side of two movable plates 8 has grip block 9, the top fixed mounting of two-way threaded rod 7 has carousel 10, a plurality of rectangular channels 11 have been seted up in the outside of carousel 10.

According to the utility model, a fixed plate 12 is fixedly installed on the front side of a worm wheel 6, a square rod 13 is slidably installed on the inner wall of the fixed plate 12, the outer side of the square rod 13 is movably abutted against the inner wall of a corresponding rectangular groove 11, an insertion rod 16 is slidably installed on the inner wall of the square rod 13, a connecting plate 15 is fixedly installed on the outer side of the square rod 13, the same first spring 14 is fixedly installed on the side, close to the square rod 13, of the connecting plate 15, a rectangular column 17 is fixedly installed on the outer side of the insertion rod 16, a second spring 18 is fixedly installed on the front side of the rectangular column 17, the front end of the second spring 18 is fixedly installed on the rear side of the square rod 13, the rear end of the insertion rod 16 extends into the worm wheel 6, and the arrangement of the insertion rod 16 can play a role in limiting effect on the square rod 13.

In the present invention, a pull ring 19 is fixedly mounted at the front end of the insertion rod 16, a line 21 is provided on the side where the two clamping plates 9 are close to each other, and the clamping plates 9 can stably clamp the line 21.

In the utility model, a motor 20 is fixedly arranged on the inner wall of the bottom of the box body 1, an output shaft of the motor 20 is fixedly connected with one end of the transverse shaft 2, and a circuit 21 can be wound on the outer side of the clamping plate 9 by the arrangement of the motor 20.

According to the utility model, a clamping groove is formed in the front side of the worm wheel 6, the outer side of the inserting rod 16 is movably abutted against the inner wall of the clamping groove to provide a clamping position, a through hole is formed in the front side of the square rod 13, and the outer side of the inserting rod 16 is slidably mounted on the inner wall of the through hole to provide a guiding effect.

In the utility model, when in use, the pull ring 19 is pulled to drive the insert rod 16 to move forwards, the second spring 18 is compressed, the rear end of the insert rod 16 can move out of the interior of the worm wheel 6, then the pull ring 19 is driven to drive the insert rod 16 to move rightwards, so that the square rod 13 can move in the same direction, the first spring 14 is compressed, the outer side of the square rod 13 can move out of the inner wall of the rectangular groove 11 to be in contact with the locking of the rotary table 10, then the rotary table 10 is manually rotated to drive the two-way threaded rod 7 to rotate, so that the two movable plates 8 approach each other, the two clamping plates 9 move in the same direction until the outer side of the circuit 21 is stably clamped, the pull ring 19 is released, the first spring 14 and the second spring 18 reset work, so that the rear end of the insert rod 16 can move into the interior of the worm wheel 6, one end of the square rod 13 can move to the corresponding inner wall of the rectangular groove 11, and the rotary table 10 can be fixed, make the centre gripping more stable, last starter motor 20 drives cross axle 2 and rotates, under the cooperation of first bevel gear 4 and second bevel gear 5 for worm 3 rotates, drives worm wheel 6 and rotates, can wind circuit 21 around establishing in the outside of grip block 9, arrangement circuit 21, make the crane span structure not only pleasing to the eye but also safe, solved the chaotic non-standard of circuit 21, have the problem of potential safety hazard, prevent that the circuit from being extruded.

Claims

1. The utility model provides a return skin pound sideline and prevent pressing device, includes box (1), its characterized in that, fixed mounting has the limiting plate on the bottom inner wall of box (1), rotates on the inner wall of limiting plate and installs cross axle (2), rotate on the top inner wall of box (1) and install worm (3), the outside fixed mounting of cross axle (2) has first bevel gear (4), and the outside fixed mounting of worm (3) has second bevel gear (5), first bevel gear (4) and second bevel gear (5) intermeshing, and box (1) top rear side fixed mounting has the mounting panel, and worm wheel (6) are installed in the front side rotation of mounting panel, worm (3) and worm wheel (6) intermeshing, two-way threaded rod (7) are installed in the front side rotation of worm wheel (6), the outside threaded connection of two-way threaded rod (7) has two movable plates (8), the equal fixed mounting in front side of two movable plates (8) has grip block (9), the top fixed mounting of two-way threaded rod (7) has carousel (10), and a plurality of rectangular channels (11) have been seted up in the outside of carousel (10).

2. The leather-returning pound sideline pressure-proof device as claimed in claim 1, wherein a fixed plate (12) is fixedly mounted on the front side of the worm wheel (6), a square rod (13) is slidably mounted on the inner wall of the fixed plate (12), the outer side of the square rod (13) is movably abutted against the inner wall of the corresponding rectangular groove (11), slidable mounting has inserted bar (16) on the inner wall of square pole (13), the outside fixed mounting of square pole (13) has connecting plate (15), and one side fixed mounting that connecting plate (15) and square pole (13) are close to each other has same first spring (14), and the outside fixed mounting of inserted bar (16) has rectangle post (17), and the front side fixed mounting of rectangle post (17) has second spring (18), and the front end fixed mounting of second spring (18) is in the rear side of square pole (13), the rear end of inserted bar (16) extends to the inside of worm wheel (6).

3. A fur return pound side line pressure prevention device as claimed in claim 2, wherein a pull ring (19) is fixedly mounted at the front end of the plunger (16), and a line (21) is provided on the side where the two clamping plates (9) are close to each other.

4. The fur returning pound sideline pressure preventing device as claimed in claim 1, wherein a motor (20) is fixedly mounted on the inner wall of the bottom of the box body (1), and an output shaft of the motor (20) is fixedly connected with one end of the transverse shaft (2).

5. The fur return pound sideline pressure prevention device as recited in claim 1, wherein a clamping groove is formed in the front side of the worm wheel (6), and the outer side of the insertion rod (16) is movably abutted against the inner wall of the clamping groove.

6. A fur return pound side line pressure prevention device as recited in claim 2, wherein the square rod (13) is provided with a through hole at the front side thereof, and the outer side of the insertion rod (16) is slidably mounted on the inner wall of the through hole.