CN217292177U

CN217292177U - Crawler belt pin shaft dismounting device

Info

Publication number: CN217292177U
Application number: CN202220078751.5U
Authority: CN
Inventors: 史册; 李雪云
Original assignee: Shanghai Rising Industry Co ltd
Current assignee: Shanghai Rising Industry Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-26
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to a round pin axle assembly and disassembly equipment technical field especially relates to a crawler belt round pin axle assembly and disassembly equipment. The technical scheme is as follows: include two dismantlement framves and the cylinder of fixed connection in one of them dismantlement frame one side through the screw rod connection, two be provided with the backing plate between the dismantlement frame, the cell body has been seted up on backing plate upper portion, but be connected with movable backing plate through first screw rod horizontal adjustment formula in the cell body, movable backing plate upper portion can be connected with a pair of arm lock that is used for cliping the track round pin section of thick bamboo through the second screw rod front and back regulation formula. The pin shaft can be quickly aligned with the piston rod of the cylinder, and the pin shaft is positioned in a mode of clamping the pin shaft barrel, so that the pin shaft is always in an aligned state during disassembly, and the pin shaft is quickly pushed away for disassembly; this application can carry out not equidirectional regulation according to the difference of track, and application scope is wider.

Description

Crawler belt pin shaft dismounting device

Technical Field

The utility model relates to a round pin axle assembly and disassembly equipment technical field especially relates to a crawler belt round pin axle assembly and disassembly equipment.

Background

The pin shaft plays a connecting role between each chain link of the track, when the track is disassembled and assembled through the disassembling and assembling equipment, the pin shaft is pushed out by the aid of the cylinder of the disassembling and assembling equipment, the position of the track needs to be manually adjusted in the process, the pin shaft on the track can be aligned with a piston rod of the cylinder, and due to the fact that a plurality of pin shafts are arranged on the same track, the pin shaft is not easy to manually align quickly, and the pin shaft is not easy to fix after being aligned with the piston rod.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can align track round pin axle dismouting equipment of round pin axle fast to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a track round pin axle dismouting equipment, includes two dismantlement framves and the cylinder of fixed connection in one of them dismantlement frame one side of connecting through the screw rod, two be provided with the backing plate between the dismantlement frame, the cell body has been seted up on backing plate upper portion, but be connected with movable backing plate through first screw rod horizontal adjustment formula in the cell body, movable backing plate upper portion can be connected with a pair of arm lock that is used for cliping the track round pin section of thick bamboo through second screw rod front and back regulation formula.

Preferably, the upper part of the movable base plate is rotatably connected with a screw cylinder, the screw cylinder is in threaded screwing connection with the bottom end of the vertical screw rod, the top end of the vertical screw rod is fixedly connected with the bottom of the supporting plate, and two ends of the supporting plate are respectively vertically and movably connected with the clamping arms at corresponding positions.

Preferably, the bottoms of the two clamping arms are fixedly connected with screw sleeves through short shafts, and the two screw sleeves are respectively screwed and sleeved with threads at two ends of the second screw rod.

Preferably, the end of the second screw is fixedly connected with a second knob.

Preferably, the first screw rod is connected with the movable base plate in a threaded screwing mode, and the end portion of the first screw rod penetrates through the base plate and then is fixedly connected with the first knob.

Compared with the prior art, the beneficial effects of the utility model are that:

(1): the hinge pin can be quickly aligned with the piston rod of the cylinder, and the hinge pin is positioned in a manner of clamping the hinge pin barrel, so that the hinge pin is always in an aligned state during disassembly, and the hinge pin is quickly pushed away and disassembled;

(2): this application can carry out not equidirectional regulation according to the difference of track, and application scope is wider.

Drawings

FIG. 1 shows a top view of an embodiment of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a side view of fig. 2.

Reference numerals: 1. disassembling the frame; 2. a cylinder; 3. a base plate; 4. a movable base plate; 5. clamping arms; 6. a first screw; 7. a first knob; 8. a second knob; 9. a support plate; 10. a vertical screw; 11. a screw cylinder; 12. a second screw; 13. a threaded sleeve.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a track round pin axle dismouting equipment, include two dismantlement frame 1 and the cylinder 2 of fixed connection in one of them dismantlement frame 1 one side through the screw rod connection, be provided with backing plate 3 between two dismantlement frame 1, the cell body has been seted up on backing plate 3 upper portion, but is connected with movable backing plate 4 through first screw rod 6 horizontal adjustment formula in the cell body, but movable backing plate 4 upper portion is connected with a pair of arm lock 5 that is used for cliping the track round pin section of thick bamboo through second screw rod 12 front and back regulation formula. The bottoms of the two clamping arms 5 are fixedly connected with threaded sleeves 13 through short shafts, and the two threaded sleeves 13 are respectively screwed and sleeved with threads at two ends of the second screw 12. The end of the second screw 12 is fixedly connected with a second knob 8. The first screw rod 6 is connected with the movable backing plate 4 in a threaded screwing manner, and the end part of the first screw rod 6 penetrates through the backing plate 3 and then is fixedly connected with a first knob 7.

In this embodiment, arrange the track in backing plate 3 on, then adjust the interval value of arm lock 5 according to the thickness of a round pin axle section of thick bamboo on the track, it is rotatory to rotate second knob 8 during regulation and drive second screw rod 12, second screw rod 12 closes soon through the screw thread between with swivel 13 and is connected two arm lock 5 reverse motion, can reduce the interval when two arm lock 5 draw close each other, adapt to thinner round pin axle section of thick bamboo, can enlarge the interval when two arm lock 5 keep away from each other, adapt to thicker round pin axle section of thick bamboo, a round pin axle section of thick bamboo is cliied to two arm lock 5, the round pin axle is coaxial with a round pin axle section of thick bamboo, therefore a fixed round pin axle section of thick bamboo can be in order to fix a position the round pin axle, the piston rod of cylinder 2 can be released the round pin axle from a round pin axle section of thick bamboo, in order to accomplish the dismantlement. When the track width is different, the position about the arm lock 5 needs to be adjusted this moment, rotates first knob 7 this moment and drives first screw rod 6 rotatory, closes soon through the screw thread between first screw rod 6 and the activity backing plate 4 and is connected and can adjust the position about the activity backing plate 4.

Example two

As shown in fig. 1-3, the utility model provides a track round pin axle dismouting equipment, include two dismantlement frame 1 and the cylinder 2 of fixed connection in one of them dismantlement frame 1 one side through the screw rod connection, be provided with backing plate 3 between two dismantlement frame 1, the cell body has been seted up on backing plate 3 upper portion, but is connected with movable backing plate 4 through first screw rod 6 horizontal adjustment formula in the cell body, but movable backing plate 4 upper portion is connected with a pair of arm lock 5 that is used for cliping the track round pin section of thick bamboo through second screw rod 12 front and back regulation formula. The bottoms of the two clamping arms 5 are fixedly connected with threaded sleeves 13 through short shafts, and the two threaded sleeves 13 are respectively screwed and sleeved with threads at two ends of the second screw 12. The end of the second screw 12 is fixedly connected with a second knob 8. The first screw rod 6 is connected with the movable backing plate 4 in a threaded screwing mode, and the end portion of the first screw rod 6 penetrates through the backing plate 3 and then is fixedly connected with a first knob 7.

Compared with the first embodiment, the present embodiment further includes: the upper portion of the movable backing plate 4 is rotatably connected with a screw barrel 11, the screw barrel 11 is connected with the bottom end of a vertical screw rod 10 in a threaded manner, the top end of the vertical screw rod 10 is fixedly connected with the bottom of a supporting plate 9, and two ends of the supporting plate 9 are respectively vertically and movably connected with clamping arms 5 at corresponding positions.

In this embodiment, can hold the pivot section of thick bamboo through layer board 9, can also adjust the height of layer board 9 according to the thickness of track, rotate barrel 11 this moment, close soon through the screw thread between barrel 11 and the vertical screw 10 and be connected and can make layer board 9 reciprocate.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a track round pin axle dismouting equipment, includes two dismantlement frame (1) and fixed connection through the screw rod connection and cylinder (2) in one of them dismantlement frame (1) one side, its characterized in that: two be provided with backing plate (3) between dismantlement frame (1), the cell body has been seted up on backing plate (3) upper portion, but be connected with movable backing plate (4) through first screw rod (6) horizontal adjustment formula in the cell body, but movable backing plate (4) upper portion is connected with a pair of arm lock (5) that are used for cliping the track round pin section of thick bamboo through second screw rod (12) front and back regulation formula.

2. The track pin dismounting and mounting device according to claim 1, wherein a screw cylinder (11) is rotatably connected to the upper portion of the movable base plate (4), the screw cylinder (11) is in threaded connection with the bottom end of a vertical screw (10), the top end of the vertical screw (10) is fixedly connected with the bottom of a supporting plate (9), and two ends of the supporting plate (9) are respectively vertically and movably connected with the clamping arms (5) at corresponding positions.

3. The track pin disassembling and assembling device according to claim 2, wherein the bottoms of the two clamping arms (5) are fixedly connected with a threaded sleeve (13) through a short shaft, and the two threaded sleeves (13) are respectively in threaded engagement and sleeved with the two ends of the second screw (12).

4. The track pin disassembling and assembling device according to claim 3, characterized in that the end of the second screw rod (12) is fixedly connected with a second knob (8).

5. The track pin dismounting and mounting device according to claim 1, wherein the first screw (6) is in threaded connection with the movable base plate (4), and a first knob (7) is fixedly connected to the end of the first screw (6) after penetrating through the base plate (3).