CN219136167U

CN219136167U - Bearing support of video recorder for crane monitoring

Info

Publication number: CN219136167U
Application number: CN202320001092.XU
Authority: CN
Inventors: 邵传亮; 许逢敏
Original assignee: Shanghai Xiya Electronic Control Equipment Co ltd
Current assignee: Shanghai Xiya Electronic Control Equipment Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-06
Anticipated expiration: 2033-01-03

Abstract

The utility model relates to the technical field of crane monitoring, in particular to a bearing bracket of a video recorder for crane monitoring, which comprises a main bracket and an auxiliary bracket, wherein the auxiliary bracket is slidably inserted into the inner side of the main bracket, a sliding block is slidably connected in the auxiliary bracket, a sliding column is slidably connected at the top of the auxiliary bracket, a threaded column is in threaded connection with one side of the auxiliary bracket, the inner end of the threaded column is rotatably connected with the outer wall surface of the sliding block through a bearing part, a rotating handle is arranged at the outer end of the threaded column, the sliding block is pushed by the threaded column to linearly slide and push the sliding column to slide upwards, the top end of the sliding column is inserted into a positioning hole formed in the main bracket in advance.

Description

Bearing support of video recorder for crane monitoring

Technical Field

The utility model relates to the technical field of crane monitoring, in particular to a bearing bracket of a video recorder for crane monitoring.

Background

The crane is a main lifting device for heavy industry enterprises, in a crane safety monitoring system, a video recorder is required to monitor on-site pictures in real time, and the video recorder is generally installed on the crane.

At present, a video recorder needs to be frequently disassembled and taken, on one hand, in order to save image data in the video recorder, on the other hand, based on equipment maintenance, the video recorder is externally arranged in a workshop for a long time, a large amount of dust is adhered to the surface of the video recorder and needs to be cleaned, and in addition, the video recorder also needs to regularly detect the service performance so as to prevent the video recorder from being unusable. The existing video recorder is generally fixed on a bearing bracket by using locking screws, then the bearing bracket is installed on a travelling crane, and when equipment is disassembled, the screws are required to be loosened one by one, so that the operation is very inconvenient.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a bearing bracket of a video recorder for crane monitoring.

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

the utility model provides a bearing bracket of video recorder for hoist control, includes main support and auxiliary support, auxiliary support slides and inserts the inboard of establishing at the main support, and auxiliary support's inside sliding connection has the sliding block, has the spliced pole at auxiliary support's top sliding connection, one side threaded connection of auxiliary support has the screw thread post, and the screw thread post runs through auxiliary support, the screw thread post be located auxiliary support inboard tip pass through bearing unit with the outer wall of sliding block rotates to be connected, is located auxiliary support outside tip be provided with the knob, promote the sliding block straight line slip and push up the sliding column through the screw thread post and roll off, the top of sliding column is pegged graft in the locating hole of seting up in advance on the main support, video recording equipment installs on the auxiliary support.

In a preferred technical scheme, the upper and lower sides of the main support are respectively provided with a side plate, screw holes are reserved on the side plates, and the main support is fixedly arranged on hoisting crane equipment through the side plates.

In a preferred technical scheme, the main support is provided with an embedding groove for inserting the auxiliary support, and the groove wall of the embedding groove is provided with a slideway for sliding the auxiliary support.

In a preferred technical scheme, one side of the auxiliary support is provided with a sliding block sliding between the slide ways, and the other side of the auxiliary support is provided with a mounting rack for mounting video recording equipment.

In a preferred technical scheme, the inside of auxiliary support is offered out straight chamber, is provided with the slide rail that is used for sliding block straight line slip on the inner wall in straight chamber.

In a preferred technical scheme, a through hole for vertical sliding of the sliding column is formed in the top of the auxiliary support.

In a preferred technical scheme, the top of the sliding block is designed to be a slope, the corresponding sliding block is prefabricated, the lower end of the sliding column is provided with a spherical end, and the spherical end is in sliding fit with the slope at the top of the sliding block.

The beneficial effects of the utility model are as follows: through the bearing support structure that this scheme provided, the inconvenient problem of dismantling the maintenance of video recorder on having solved the driving, this bearing support structure's the proposition, will be the split design of integral type's support optimization originally, main support can fixed mounting on the driving, and the auxiliary stand then installs on the main support with the form of sliding assembly, through such design, under the prerequisite that does not influence video recorder work, can promote greatly and tear open and get the speed, provide convenience for equipment maintenance.

Drawings

Fig. 1 is a schematic structural diagram of a bearing bracket of a video recorder for crane monitoring according to the present utility model;

fig. 2 is a schematic structural diagram of a bearing bracket of a video recorder for crane monitoring according to the present utility model;

fig. 3 is a schematic structural diagram of a bearing bracket of a video recorder for crane monitoring according to the present utility model.

In the figure: 1. a main support; 2. a side plate; 3. a placement groove; 4. a slideway; 5. positioning holes; 6. an auxiliary bracket; 7. a straight cavity; 8. a slide rail; 9. a sliding block; 10. a threaded column; 11. a sliding column; 12. a spherical end; 13. a slide block; 14. a mounting frame; 15. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In this embodiment, referring to fig. 1-3, a bearing bracket of a video recorder for monitoring a crane includes a main bracket 1 and an auxiliary bracket 6, wherein side plates 2 are respectively disposed on the upper and lower sides of the main bracket 1, screw holes are reserved on the side plates 2, and the main bracket 1 is fixedly mounted on crane driving equipment through the side plates 2.

The auxiliary bracket 6 is slidably inserted into the inner side of the main bracket 1, as shown in fig. 3, a fitting groove 3 for inserting the auxiliary bracket 6 is formed in the main bracket 1, and a slideway 4 for sliding the auxiliary bracket 6 is provided on a groove wall of the fitting groove 3.

As shown in fig. 2, one side of the auxiliary bracket 6 is provided with a slider 13 sliding along between the slide ways 4, and the other side of the auxiliary bracket 6 is provided with a mounting bracket 14 for mounting video recording equipment. The mounting frame 14 is directly external so that the video recording device can be secured to the mounting frame 14 prior to use of the present load bearing bracket.

The inside sliding connection of auxiliary stand 6 has sliding block 9, combines fig. 1, and straight chamber 7 is seted up to the inside of auxiliary stand 6, is provided with the slide rail 8 that is used for sliding block 9 straight line to slide on the inner wall in straight chamber 7.

The top of the auxiliary bracket 6 is slidably connected with a sliding column 11, and the top of the auxiliary bracket 6 is provided with a through hole 15 for vertical sliding of the sliding column 11. One side threaded connection of auxiliary support 6 has screw thread post 10, and screw thread post 10 runs through auxiliary support 6, and the tip that screw thread post 10 is located auxiliary support 6 inboard is rotated through bearing part and is connected with the outer wall surface of sliding block 9, and the tip that is located auxiliary support 6 outside is provided with the spiral handle, promotes sliding block 9 straight line through screw thread post 10 and pushes against sliding post 11 and upwards slides out, and the top of sliding post 11 is pegged graft in the locating hole 5 of seting up in advance on main support 1. It should be noted that, as shown in fig. 1, the top of the sliding block 9 is designed as a slope, the corresponding prefabricated sliding column 11 is provided with a spherical end 12 at its lower end, and the spherical end 12 is in sliding fit with the slope of the top of the sliding block 9.

In the practical application process, the main bracket 1 is firstly fixedly installed on the corresponding crane driving device, and the video recording device is simultaneously fixed on the mounting frame 14. Then the auxiliary bracket 6 is inserted into the embedding groove 3 in a sliding way 4 in a sliding way, the threaded column 10 is rotated immediately after the auxiliary bracket 6 is completely inserted into the main bracket 1, so that the threaded column 10 pushes the sliding block 9 to move leftwards along the sliding rail 8, in the moving process of the sliding block 9, the top inclined surface of the sliding block 9 forms sliding fit with the spherical end 12, and the sliding column 11 is ejected upwards along the through hole 15, so that the top end of the sliding column 11 is just inserted into the corresponding positioning hole 5 to form stable insertion. At this time, the position between the auxiliary bracket 6 and the main bracket 1 is relatively fixed, so that the position of the video recording device is also fixed, and the monitoring and the use are convenient. When the video recording apparatus needs to be removed, only the screw column 10 needs to be rotated so that the slider 9 is retreated rightward, and at this time the slide column 11 can be gradually slid down and disengaged from the positioning hole 5, so that the worker can rapidly withdraw the auxiliary bracket 6 from the main bracket 1 and take the video recording apparatus together outward. Finally, it is clear that the screw-in, self-locking function of the threaded post 10, it is ensured that the position of the slide 9 remains fixed against play.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a bear support of video recorder for hoist control, its characterized in that includes main support (1) and auxiliary support (6), auxiliary support (6) slip is inserted and is established in the inboard of main support (1), and the inside sliding connection of auxiliary support (6) has sliding block (9), has sliding column (11) at the top sliding connection of auxiliary support (6), one side threaded connection of auxiliary support (6) has screw thread post (10), and screw thread post (10) run through auxiliary support (6), screw thread post (10) are located the inboard tip of auxiliary support (6) through bearing part with the outer wall of sliding block (9) rotates to be connected, and the tip that is located the auxiliary support (6) outside is provided with the spiral handle, promotes sliding block (9) linear sliding and pushes away sliding column (11) and upwards roll-off through screw thread post (10), the top of sliding column (11) is pegged graft in locating hole (5) of seting up in advance on main support (1), video recording equipment installs on auxiliary support (6).

2. The bearing bracket of the video recorder for crane monitoring according to claim 1, wherein the upper side and the lower side of the main bracket (1) are respectively provided with a side plate (2), screw holes are reserved on the side plates (2), and the main bracket (1) is fixedly arranged on crane driving equipment through the side plates (2).

3. The bearing bracket of the video recorder for crane monitoring according to claim 1, wherein the main bracket (1) is provided with an embedding groove (3) for inserting the auxiliary bracket (6), and the groove wall of the embedding groove (3) is provided with a slideway (4) for sliding the auxiliary bracket (6).

4. A support for a video recorder for crane monitoring according to claim 3, characterized in that one side of the auxiliary support (6) is provided with a slide (13) sliding between the slide ways (4), and the other side of the auxiliary support (6) is provided with a mounting frame (14) for mounting video recording equipment.

5. The bearing bracket of the video recorder for crane monitoring according to claim 1, wherein a straight cavity (7) is formed in the auxiliary bracket (6), and a sliding rail (8) for the sliding of the sliding block (9) in a straight line is arranged on the inner wall of the straight cavity (7).

6. The bearing bracket of a video recorder for crane monitoring according to claim 1, wherein the top of the auxiliary bracket (6) is provided with a through hole (15) for vertical sliding of the sliding column (11).

7. The bearing bracket of the video recorder for crane monitoring according to claim 6, wherein the top of the sliding block (9) is designed as a slope, the corresponding sliding column (11) is prefabricated, the lower end of the sliding column is provided with a spherical end (12), and the spherical end (12) is in sliding fit with the slope at the top of the sliding block (9).