Safety protection device for tower crane detection

Abstract

The utility model discloses a safety protection device for tower crane detection, and relates to the technical field of safety protection. Comprising a bottom plate, a rectangular opening is formed in the upper surface of the bottom plate, an adjusting mechanism is fixedly mounted between the left and right side walls of the rectangular opening, mounting frames are fixedly mounted on the upper surface of the adjusting mechanism close to the left and right positions, and buffering mechanisms are fixedly mounted between the opposite side faces of the left and right mounting frames; a detector body is clamped between the left buffer mechanism and the right buffer mechanism, the mounting frame is fixedly inserted into a limiting sleeve, and the limiting sleeve is fixedly mounted on the inner wall of the upper side of the sealing cover. The detector body is sealed, the buffering and damping functions of the detector body are added, the detector body is not prone to damage when accidentally collided with a tower crane in the carrying process, safety is greatly improved, a display screen and keys of the detector body can be better protected through the protection mechanism, the detector body is not prone to being accidentally collided while being prevented from being damaged, and the safety of the detector body is improved. And the accuracy of a detection result is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection, in particular to a safety protection device for tower crane detection. Background Technique

[0002] Tower cranes mainly operate at high altitudes, so inspections are also carried out at high altitudes. Inspections of tower cranes are mostly carried out by workers climbing high with detectors. However, the detectors lack safety protection functions during use.

[0003] In the prior art, during the process of climbing high with the detector by maintenance personnel, the detector is prone to bumping against the tower crane, causing damage to the detector, especially the display screen of the detector. At the same time, each key of the detector is directly exposed, and as the maintenance personnel move, the keys are also prone to being accidentally touched, resulting in incorrect detection information and inconvenient use. Content of the Utility Model

[0004] The utility model provides a safety protection device for tower crane detection to solve the problems in the background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A safety protection device for tower crane detection, including a bottom plate, a rectangular opening is provided on the upper surface of the bottom plate, an adjustment mechanism is fixedly installed between the left and right side walls of the rectangular opening, mounting frames are fixedly installed near the left and right positions on the upper surface of the adjustment mechanism, and buffer mechanisms are fixedly installed between the opposite sides of the left and right mounting frames, and a detector main body is clamped and installed between the left and right buffer mechanisms. The mounting frame is fixedly inserted into a limit sleeve, the limit sleeve is fixedly installed on the upper inner wall of the sealing cover, the lower surface of the sealing cover is an opening structure, protection mechanisms are fixedly installed near the upper side of the rear inner wall of the sealing cover, and a carrying mechanism is fixedly installed between the left and right on the upper surface of the bottom plate.

[0006] Further, the adjustment mechanism includes a first manual linear module and a moving block. Two first manual linear modules are arranged in a left-right mirror image, and the lead screws of the left and right first manual linear modules are fixedly connected. Moving blocks are fixedly installed on the sliding tables of the first manual linear modules, and the upper surface of the moving block is fixedly connected to the lower surface of the mounting frame.

[0007] Further, the front and rear sides of the moving block are movably attached to the front and rear inner walls of the rectangular opening, and through holes are provided at positions corresponding to the lead screws of the first manual linear module on the moving block.

[0008] Further, the buffer mechanism includes a spring-damper shock absorber and a rectangular frame. The spring-damper shock absorbers are fixedly installed in a rectangular shape between the mounting frames, and a rectangular frame is fixedly installed between the sides of the spring-damper shock absorbers away from the mounting frames, and the rectangular frame clamps and fixes the detector main body.

[0009] Further, the mounting bracket is an inverted L-shaped structure.

[0010] Further, the protection mechanism includes a second manual linear module, a sealing plate, a transparent protective cover, and a through hole. There are two second manual linear modules arranged up and down. The second manual linear modules are fixedly installed on the inner wall of the rear side of the sealing cover. A sealing plate is fixedly installed between the sliding tables of the upper and lower second manual linear modules. A transparent protective cover and a through hole are arranged on the sealing plate at a position corresponding to the main body of the detector.

[0011] Further, the carrying mechanism includes fixing plates, pins, and a shoulder strap. The fixing plates are respectively fixedly installed on the upper surface of the bottom plate near the left and right positions, and a shoulder strap is installed between the left and right fixing plates through pins.

[0012] Compared with the prior art, the present utility model provides a safety protection device for tower crane detection, having the following beneficial effects:

[0013] 1. For the safety protection device for tower crane detection, by setting the mounting bracket to fix the sealing cover, the effect of sealing the sealing cover on the upper surface of the bottom plate is achieved, thereby sealing the main body of the detector. Moreover, the buffer mechanism on the mounting bracket increases the buffer and shock absorption function of the main body of the detector, making it not easily damaged when accidentally collided with the tower crane during the carrying process, and greatly improving the safety.

[0014] 2. For the safety protection device for tower crane detection, by setting the protection mechanism, the display screen and keys of the main body of the detector can be better protected, avoiding damage and not being easily accidentally touched, and at the same time not affecting the use of the main body of the detector, ensuring the accuracy of the detection result.

[0015] 3. For the safety protection device for tower crane detection, by setting the carrying mechanism, it is convenient for maintenance personnel to carry the safety protection device, that is, it is convenient to carry the main body of the detector, and the use is more convenient. Description of the Drawings

[0016] Figure 1 is a structural schematic diagram of the present utility model;

[0017] Figure 2 is a cross-sectional view of the present utility model;

[0018] Figure 3 is a cross-sectional view of the sealing cover of the present utility model.

[0019] In the figure: 1. Base plate; 2. Rectangular opening; 3. Adjusting mechanism; 301. First manual linear module; 302. Moving block; 4. Mounting rack; 5. Buffering mechanism; 501. Spring-damper shock absorber; 502. Rectangular frame; 6. Detector main body; 7. Limiting sleeve; 8. Sealing cover; 9. Protection mechanism; 901. Second manual linear module; 902. Sealing plate; 903. Transparent protective cover; 904. Through hole; 10. Carrying mechanism; 101. Fixed plate; 102. Pin; 103. Shoulder strap; 11. Through hole. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 3 , the present invention discloses a safety protection device for tower crane detection, including a base plate 1, a rectangular opening 2 is provided on the upper surface of the base plate 1, an adjusting mechanism 3 is fixedly installed between the left and right side walls of the rectangular opening 2, mounting racks 4 are fixedly installed near the left and right positions on the upper surface of the adjusting mechanism 3, and buffering mechanisms 5 are fixedly installed between the facing sides of the left and right mounting racks 4, and a detector main body 6 is clamped and installed between the left and right buffering mechanisms 5. The mounting rack 4 is fixedly inserted into the limiting sleeve 7, the limiting sleeve 7 is fixedly installed on the upper inner wall of the sealing cover 8, the lower surface of the sealing cover 8 is an opening structure, protection mechanisms 9 are fixedly installed on the rear inner walls of the sealing cover 8 near the upper side, and a carrying mechanism 10 is fixedly installed between the left and right on the upper surface of the base plate 1.

[0022] Specifically, the adjusting mechanism 3 includes a first manual linear module 301 and a moving block 302. Two first manual linear modules 301 are arranged mirror-symmetrically left and right, and the lead screws of the left and right first manual linear modules 301 are fixedly connected. Moving blocks 302 are fixedly installed on the sliding tables of the first manual linear modules 301, and the upper surface of the moving block 302 is fixedly connected to the lower surface of the mounting rack 4.

[0023] In this implementation manner, the left and right first manual linear modules 301 rotate, so that the sliding tables on the lead screws of the left and right first manual linear modules 301 drive the moving blocks 302 to move towards each other left and right, and the left and right moving blocks 302 drive the left and right mounting racks 4 to move towards each other.

[0024] Specifically, the front and rear sides of the moving block 302 are movably attached to the front and rear inner walls of the rectangular opening 2, and a through hole 11 is provided at a position on the moving block 302 corresponding to the lead screw of the first manual linear module 301.

[0025] In this embodiment, the front and rear sides of the moving block 302 move along the front and rear of the rectangular opening 2, making the left and right movement process of the moving block 302 stable. The through hole 11 meets the requirement for the moving block 302 to move left and right along the lead screw of the first manual linear module 301.

[0026] Specifically, the buffer mechanism 5 includes a spring-damper shock absorber 501 and a rectangular frame 502. The spring-damper shock absorber 501 is fixedly installed in a rectangular shape on the mounting frame 4. A rectangular frame 502 is fixedly installed between the sides of the spring-damper shock absorber 501 away from the mounting frame 4, and the rectangular frame 502 clamps and fixes the detector main body 6.

[0027] In this embodiment, the spring-damper shock absorber 501 adds the rectangular frame 502, thereby enabling the left and right rectangular frames 502 to enhance the buffer and shock absorption function of the detector main body 6.

[0028] Specifically, the mounting frame 4 has an inverted L-shaped structure.

[0029] In this embodiment, the upper side wall of the mounting frame 4 can be inserted into the limit sleeve 7.

[0030] Specifically, the protection mechanism 9 includes two second manual linear modules 901, a sealing plate 902, a transparent protective cover 903, and a through hole 904. The two second manual linear modules 901 are arranged vertically. The second manual linear modules 901 are fixedly installed on the rear inner wall of the sealing cover 8, and a sealing plate 902 is fixedly installed between the sliding tables of the upper and lower second manual linear modules 901. A transparent protective cover 903 and a through hole 904 are provided on the sealing plate 902 at a position corresponding to the detector main body 6.

[0031] In this embodiment, the upper and lower second manual linear modules 901 rotate synchronously, causing the sliding tables of the second manual linear modules 901 to drive the sealing plate 902 to move back and forth. When the sealing plate 902 moves forward, it moves away from the detector main body 6, making the display screen and buttons on the front side of the detector main body 6 not easily damaged and accidentally touched. When the detector main body 6 needs to be used, when the sealing plate 902 moves backward towards the detector main body 6, the buttons on the front side of the detector main body 6 are exposed through the through hole 904, which does not affect the use of the detector main body 6.

[0032] Specifically, the carrying mechanism 10 includes a fixing plate 101, a pin 102, and a shoulder strap 103. The fixing plates 101 are respectively fixedly installed on the upper surface of the bottom plate 1 near the left and right positions, and the shoulder strap 103 is installed between the left and right fixing plates 101 through the pin 102.

[0033] In this embodiment, the fixing plate 101 can limit the sealing cover 8, facilitating the quick installation of the sealing cover 8. At the same time, the pin 102 is used to install the shoulder strap 103, and the shoulder strap 103 enables the tester to carry the safety protection device on the back.

[0034] During use, place the detector main body 6 between the rectangular frames 502 of the left and right buffer mechanisms 5. By rotating the left and right first manual linear modules 301 in the adjustment mechanism 3, the upper slides of the lead screws of the left and right first manual linear modules 301 drive the moving blocks 302 to move towards each other left and right. The left and right moving blocks 302 drive the left and right mounting brackets 4 to move towards each other, and the mounting brackets 4 drive the buffer mechanism 5 to move. When the left and right rectangular frames 502 in the buffer mechanism 5 overlap with the detector main body 6, at this time, cover the sealing cover 8 on the upper surface of the bottom plate 1. The mounting brackets 4 continue to move, so that the left and right long rectangular frames 502 clamp and fix the detector main body 6. At the same time, the upper side walls of the mounting brackets 4 are inserted into the limit sleeves 7, achieving the effect of installing and fixing the sealing cover 8. The spring damping shock absorbers 501 are added to the rectangular frames 502, so that the left and right rectangular frames 502 enhance the buffer and shock absorption function of the detector main body 6. The sealing cover 8 seals the detector main body 6, so that when the detector main body 6 is accidentally touched by the tower crane during carrying, it is not easily damaged, greatly improving safety. By synchronously rotating the upper and lower second manual linear modules 901 in the protection mechanism 9, the slides of the second manual linear modules 901 drive the sealing plate 902 to move back and forth. When the sealing plate 902 moves forward, the sealing plate 902 moves away from the detector main body 6, making the display screen and buttons on the front side of the detector main body 6 not easily damaged and accidentally touched. When the detector main body 6 needs to be used, when the sealing plate 902 moves backward towards the detector main body 6, the button cylinder through holes 904 on the front side of the detector main body 6 are exposed, which will not affect the use of the detector main body 6. Through the fixing plate 101 in the carrying mechanism 10, the sealing cover 8 can be limited, facilitating the quick installation of the sealing cover 8. At the same time, the pin 102 is used to install the shoulder strap 103, and the shoulder strap 103 enables the tester to carry the safety protection device on the back, making it more convenient to use.

[0035] In summary, for the safety protection device for tower crane detection, the detector main body 6 is sealed, and the buffer and shock absorption function of the detector main body 6 is enhanced. When the detector main body 6 is accidentally touched by the tower crane during carrying, it is not easily damaged, greatly improving safety. Moreover, through the protection mechanism 9, the display screen and buttons of the detector main body 6 can be better protected, avoiding damage and being accidentally touched, ensuring the accuracy of the detection results.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A safety protection device for tower crane inspection, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is provided with a rectangular opening (2), an adjustment mechanism (3) is fixedly installed between the left and right side walls of the rectangular opening (2), a mounting frame (4) is fixedly installed on the upper surface of the adjustment mechanism (3) near the left and right positions, and a buffer mechanism (5) is fixedly installed between the sides facing each other of the left and right mounting frames (4), and a detector body (6) is clamped and installed between the left and right buffer mechanisms (5), the mounting frame (4) is fixedly inserted in a limiting sleeve (7), the limiting sleeve (7) is fixedly installed on the upper inner wall of the sealing cover (8), the lower surface of the sealing cover (8) is an opening structure, and a protective mechanism (9) is fixedly installed on the rear inner wall of the sealing cover (8) near the upper side position, and a carrying mechanism (10) is fixedly installed between the left and right sides of the upper surface of the bottom plate (1).

2. A safety protection device for tower crane inspection according to claim 1, characterized in that: The adjustment mechanism (3) comprises a first manual linear module (301) and a moving block (302); the first manual linear module (301) is provided with two mirror images on the left and right, and the left and right first manual linear modules (301) are fixedly connected by screw rods; the first manual linear module (301) slide table is fixedly installed with a moving block (302); the upper surface of the moving block (302) is fixedly connected to the lower surface of the mounting frame (4).

3. A safety protection device for tower crane inspection according to claim 2, characterized in that: The front and rear side surfaces of the moving block (302) are movably fitted with the front and rear inner walls of the rectangular opening (2), and a through hole (11) is provided on the moving block (302) at a position corresponding to the screw rod of the first manual linear module (301).

4. A safety protection device for tower crane inspection according to claim 1, characterized in that: The buffer mechanism (5) comprises a spring damping shock absorber (501) and a rectangular frame (502); the spring damping shock absorber (501) is fixedly mounted on the mounting frame (4) in a rectangular shape; a rectangular frame (502) is fixedly mounted between the sides of the spring damping shock absorber (501) away from the mounting frame (4); and the rectangular frame (502) clamps and fixes the detector body (6).

5. The safety protection device for tower crane inspection according to claim 1 is characterized in that: The mounting frame (4) is an inverted L-shaped structure.

6. A safety protection device for tower crane inspection according to claim 1, characterized in that: The protective mechanism (9) comprises a second manual linear module (901), a sealing plate (902), a transparent protective cover (903) and a through hole (904); two second manual linear modules (901) are arranged at the upper and lower parts; the second manual linear module (901) is fixedly mounted on the inner wall of the rear side of the sealing cover (8); and a sealing plate (902) is fixedly mounted between the upper and lower second manual linear module (901) slides; a transparent protective cover (903) and a through hole (904) are arranged on the sealing plate (902) at a position corresponding to the detector body (6).

7. A safety protection device for tower crane inspection according to claim 1, characterized in that: The carrying mechanism (10) comprises a fixing plate (101), a pin (102) and a shoulder strap (103); the fixing plate (101) is fixedly mounted on the upper surface of the base plate (1) near the left and right positions, respectively, and the shoulder strap (103) is mounted between the left and right fixing plates (101) via the pin (102).

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