CN219238338U

CN219238338U - Positioning rail of drying vehicle

Info

Publication number: CN219238338U
Application number: CN202320813962.3U
Authority: CN
Inventors: 石凯; 孙旺; 王绍岭
Original assignee: Zibo Yuanhe Electrical And Mechanical Engineering Co ltd
Current assignee: Zibo Yuanhe Electrical And Mechanical Engineering Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-23
Anticipated expiration: 2033-04-13

Abstract

A positioning track of a drying vehicle belongs to the technical field of positioning tracks of drying vehicles. Manual positioning is often inaccurate, potential safety hazards exist, time is wasted, positioning effect of the positioning stop block is poor, positioning inaccuracy is easily caused by movement, and the use is troublesome. The utility model comprises a track and a positioning device, wherein the positioning device is fixedly arranged on one side of the track, the positioning device comprises a self-locking system, a pull rod, a swinging stop block and a bracket, the swinging stop block is rotatably arranged at the upper end of the bracket, the self-locking system is connected with the fixed stop block and the bracket, the swinging stop block is arranged on one side of the track, and one end of the swinging stop block can rotate to the position right above the track; the lower end of the bracket is fixedly connected with a rail, and the pull rod is connected with the swing stop block. Can provide the gear of two modes, use more convenient, fix a position accurate stable and safety.

Description

Positioning rail of drying vehicle

Technical Field

A positioning track of a drying vehicle belongs to the technical field of positioning tracks of drying vehicles.

Background

The drying vehicle needs to travel along a specific track, whether it be feeding or discharging. The dryer carts typically have a waiting time or positioning position at a particular location to be taken or fed while maintaining the spacing between the dryer carts. The stoving car location among the prior art generally adopts simple manual work to block, or places the location dog, guarantees the stoving car location, but manual positioning often inaccurately and have potential safety hazard, waste time, and the location dog location effect is poor, and the removal easily appears and leads to the location inaccuracy, and uses inconveniently.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: overcomes the defects of the prior art, and provides a drying vehicle positioning rail which is convenient and accurate in positioning and reduces labor intensity.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a stoving car location track, includes track and positioner, and positioner is fixed to be set up in orbital one side, its characterized in that: the positioning device comprises a self-locking system, a pull rod, a swing stop block and a bracket, wherein the swing stop block is rotatably arranged at the upper end of the bracket, the self-locking system is connected with the swing stop block and the bracket, the swing stop block is arranged at one side of the track, and one end of the swing stop block can be rotated to the position right above the track; the lower end of the bracket is fixedly connected with a rail, and the pull rod is connected with the swing stop block.

When the drying vehicle is required to be positioned, the pull rod is utilized to enable the swing check block to swing at the top of the bracket, so that one end of the swing check block is positioned above the track, and the drying vehicle on the track can be blocked to realize positioning; when the drying vehicle is required to advance along the track, the pull rod can be utilized to enable the swing check block to swing at the top of the bracket, so that one end of the swing check block is completely separated from the upper part of the track, and the drying vehicle is prevented from being blocked. The self-locking system is matched with the swing stop block, so that the swing stop block can be pulled to the two states through self locking and kept stable, the stability of the positioning or passing state is greatly improved, and the use is more convenient.

Preferably, the self-locking system comprises an elastic structure and a limiting block, wherein two ends of the elastic structure are respectively connected with the swing check block and the support, the limiting block is respectively arranged on one side, close to the track, of the support and one side, far away from the track, of the support, and the limiting block is respectively arranged at a position, corresponding to one end of the swing check block, located above the track, and a position, where the swing check block is completely separated from the track. The elastic structure is matched with the limiting block, so that the elastic structure is further ensured to be fixed more reliably when the swing stop block is pulled to a required position by shrinkage.

Further preferably, the elastic structure is a spring, an upper spring shaft and a lower spring shaft are respectively arranged on the same side of the swing stop block and the bracket, and two ends of the spring are respectively connected with the upper spring shaft and the lower spring shaft. When one end of the swing stop block is positioned above the track or the swing stop block is separated from the track, the upper spring shafts are respectively positioned at two sides of the lower spring shafts, so that the self-locking of the two states can be realized by utilizing the contraction characteristics of the springs. The spring can provide effective pulling force as the elastic structure, and does not need extra power, and the pulling force that needs to provide when operating personnel swings the swing piece is less.

Further preferably, the lower side of the swing block is hinged with the bracket through a block pin, and the lower spring shaft is arranged on the bracket and is positioned at the lower side of the block pin. The tension of the spring is ensured to pull the swing stop block to the upper side of the track or to be separated from the track and keep stable.

Further preferably, the position of the limiting block on the side far away from the track is lower than that of the limiting block on the side close to the track. Ensuring that the swing block can be completely disengaged from the upper side of the track.

Preferably, the lower end of the pull rod is rotationally connected with the bracket, and the middle part of the pull rod is slidably connected with the swing stop block. The lever principle is utilized to change the position of the swing stop block by pulling the pull rod more conveniently.

Further preferably, the pull rod is vertically arranged, the middle part of the pull rod is provided with a swinging shaft groove, and the swinging shaft groove is arranged along the length direction of the pull rod; the swing stop block is provided with a swing shaft corresponding to the swing shaft groove, and the swing shaft is arranged in the swing shaft groove.

Preferably, a magnet is arranged at the top of the swing stop block. The drying vehicle which cannot be parked in place can be provided with certain power to be parked in place, and the positioning effect is guaranteed.

Compared with the prior art, the utility model has the following beneficial effects: when the drying vehicle is required to be positioned, the pull rod is utilized to enable the swing check block to swing at the top of the bracket, so that one end of the swing check block is positioned above the track, and the drying vehicle on the track can be blocked to realize positioning; when the drying vehicle is required to advance along the track, the pull rod can be utilized to enable the swing check block to swing at the top of the bracket, so that one end of the swing check block is completely separated from the upper part of the track, and the drying vehicle is prevented from being blocked. By utilizing the self-locking device to match with the swing stop block, the swing stop block can be pulled to the two states through contraction and kept stable, so that the stability of the positioning or passing state is greatly improved, and the use is more convenient.

Drawings

Fig. 1 is a front view of a positioning rail of a drying vehicle.

Fig. 2 is a top view of a positioning rail of the drying vehicle.

Fig. 3 is a left side view of the positioning rail of the drying vehicle.

Fig. 4 is a partial enlarged view of fig. 1 at a.

Fig. 5 is a partial enlarged view of the outlet of fig. 3B.

1, a drying vehicle; 2. a track; 3. a pull rod; 4. a pull rod pin; 5. a swing shaft; 6. a swing shaft groove; 7. a swing block; 8. a spring shaft is arranged; 9. a spring; 10. a lower spring shaft; 11. a bracket; 12. a stop pin; 13. a magnet; 14. positioning a limiting block; 15. an open-circuit limiting block.

Detailed Description

The utility model is further described with reference to fig. 1 to 5.

Referring to fig. 1 to 5: the utility model provides a drying vehicle positioning track, includes track 2 and positioner, and the drying vehicle sets up on track 2, and positioner is fixed to be set up in one side of track 2.

The positioning device comprises a bracket 11, a pull rod 3, a spring 9, a magnet 13 and a swing stop 7; the bracket 11 is vertically arranged, the lower end of the bracket is fixedly connected with the rail 2, and the upper end of the bracket is rotationally connected with the lower side of the swing block 7 through the block pin 12, so that one end of the swing block 7 can rotate to the position right above the rail 2 or move out of the position right above the rail 2; a pull rod pin 4 is further arranged on one side of the bottom of the bracket 11, the pull rod 3 is arranged on one side of the bracket 11, and the lower end of the pull rod 3 is rotationally connected with the bracket 11 through the pull rod pin 4; the swing stop 7 is provided with a swing shaft 5 near one side of the pull rod 3, the pull rod 3 is provided with a swing shaft groove 6 corresponding to the swing shaft 5, the swing shaft 5 is arranged in the swing shaft groove 6, and the swing shaft 5 can slide in the swing shaft groove 6 along the length direction of the pull rod 3. The top of the swing block 7 is also provided with a magnet 13. One side of the bracket 11 is also provided with a positioning limiting block 14, and the positioning limiting block 14 is arranged at the lower side of one end of the swing stop 7, which is positioned right above the track 2. An open-circuit limiting block 15 is further arranged on one side, far away from the positioning limiting block 14, of the support 11, the position of the open-circuit limiting block 15 is lower than that of the positioning limiting block 14, and a corresponding bulge is arranged at one end, corresponding to the open-circuit limiting block 15, of the swing stop block 7.

An upper spring shaft 8 is arranged on one side of the swing block 7 away from the pull rod 3, and the upper spring shaft 8 is arranged on the side close to the top of the swing block 7; a lower spring shaft 10 is arranged on one side of the bracket 11 far away from the pull rod 3, and the lower spring shaft 10 is arranged below the swing stop pin 12; the two ends of the spring 9 are respectively connected with an upper spring shaft 8 and a lower spring shaft 10.

By pulling the pull rod 3, the pull rod 3 swings around the pull rod pin 4, the swing shaft 5 swings around the stop pin 12 under the action of the swing shaft groove 6, and then one end of the swing stop 7 swings to the position right above the track 2 to stop and position the drying vehicle 1, or one end of the swing stop 7 swings to move out of the position right above the track 2, so that the drying vehicle 1 can continue to move forward.

The swinging shaft groove 6 can ensure that the swinging shaft 5 slides up and down along the pull rod 3 when the pull rod 3 rotates, and the pull rod pin 4 is arranged below the swinging shaft groove 6, so that labor is saved when the upper end of the pull rod 3 is pulled by utilizing the lever principle. The swinging stop 7 can obtain two stable gears by utilizing the cooperation of the spring 8 and the spring shaft, and the two stable gears are respectively: one end of the swing stop 7 is positioned right above the track 2; and this end is completely disengaged from directly above the track 2 by the swinging of the swinging block 7. When the swing stop block 7 rotates to a position where one end is located right above the track 2, the swing stop block is fixed through the positioning limiting block 14 under the tension of the spring 9, and the posture is kept stable. When the swinging stop block 7 rotates to be right above the separation track 2, the other end of the swinging stop block 7 is fixed through the open-circuit limiting block 15 under the action of the tension of the spring 9, and the posture is kept stable, so that the stability of the open-circuit and the positioning state of the positioning track of the drying vehicle is realized, the use is convenient, and the state is more definite. The magnet 13 can ensure that the drying vehicle 1 which is not in place can be adsorbed on the swinging stop block 7 when the drying vehicle needs to be positioned, so that the positioning accuracy can be ensured. In addition, the magnet 13 is matched with the swing movement characteristic of the swing stop 7, and is easier to slide out of the body of the drying vehicle 1 than vertical pulling.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a stoving car location track, includes track (2) and positioner, and positioner is fixed to be set up in one side of track (2), its characterized in that: the positioning device comprises a self-locking system, a pull rod (3), a swing stop block (7) and a support (11), wherein the swing stop block (7) is rotatably arranged at the upper end of the support (11), the self-locking system is connected with the swing stop block (7) and the support (11), the swing stop block (7) is arranged at one side of the track (2), and one end of the swing stop block (7) can rotate to the position right above the track (2); the lower end of the bracket (11) is connected with the rail (2), and the pull rod (3) is connected with the swing stop block (7).

2. The drying vehicle positioning track of claim 1, wherein: the self-locking system comprises an elastic structure and limiting blocks, wherein two ends of the elastic structure are respectively connected with a swinging stop block (7) and a support (11), the limiting blocks are respectively arranged on one side, close to the track (2), of the support (11) and one side, far away from the track (2), of the support, and the limiting blocks are respectively arranged at positions, corresponding to one end of the swinging stop block (7), located above the track (2) and positions, where the swinging stop block (7) is completely separated from the upper portion of the track (2).

3. The drying vehicle positioning track of claim 2, wherein: the elastic structure is a spring (9), an upper spring shaft (8) and a lower spring shaft (10) are respectively arranged on the same side of the swing stop block (7) and the bracket (11), and two ends of the spring (9) are respectively connected with the upper spring shaft (8) and the lower spring shaft (10).

4. A drying vehicle positioning track according to claim 3, wherein: the lower side of the swing stop block (7) is hinged with the bracket (11) through a stop pin (12), and the lower spring shaft (10) is arranged on the bracket (11) and is positioned at the lower side of the stop pin (12).

5. The drying vehicle positioning track of claim 2, wherein: the position of the limiting block on one side far away from the track (2) is lower than that of the limiting block on one side close to the track (2).

6. The drying vehicle positioning track of claim 1, wherein: the lower end of the pull rod (3) is rotationally connected with the bracket (11), and the middle part of the pull rod (3) is slidably connected with the swing stop block (7).

7. The drying cart positioning rail of claim 6, wherein: the middle part of the pull rod (3) is provided with a swinging shaft groove (6), and the swinging shaft groove (6) is arranged along the length direction of the pull rod (3); the swing stop block (7) is provided with a swing shaft (5) corresponding to the swing shaft groove (6), and the swing shaft (5) is arranged in the swing shaft groove (6).

8. The drying vehicle positioning track of claim 1, wherein: the top of the swing stop block (7) is provided with a magnet (13).