Building detection auxiliary device

Abstract

The utility model discloses a building detection auxiliary device which comprises an auxiliary ladder, the auxiliary ladder comprises a supporting base, a plurality of universal wheels are arranged at the bottom of the supporting base, a stabilizing device is arranged on one side of the supporting base, a folding ladder is rotationally arranged on the supporting base, a hydraulic cylinder is arranged on the supporting base, and sliding rails are symmetrically arranged at the bottom of the folding ladder. A hydraulic cylinder is arranged on the supporting base, a sliding block is hinged to the top of the hydraulic cylinder, a lubricating cavity is formed in the sliding block, a lubricating ball is rotationally arranged between the sliding block and the lubricating cavity, and oil injection pipes are arranged on the two sides of the lubricating cavity. And by arranging the lubricating cavity and the lubricating ball on the sliding block, lubricating between the sliding block and the sliding rail is facilitated, and the moving smoothness between the sliding block and the lubricating rail is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building detection, and more particularly to a building detection auxiliary device. Background Art

[0002] Building inspection refers to the inspection, evaluation and verification of buildings or building structures to ensure that they meet design requirements, safety standards and regulatory provisions. After the construction of a building is completed, it needs to be inspected for quality, including inspections of high-rise structures and appearance quality. When inspecting high places, workers need to climb to a high place.

[0003] In the existing technology, inspectors generally use climbing devices to conduct inspections at heights. The existing climbing ladders have a relatively fixed support height when in use. If the work platform or working height changes, the climbing ladder that is not easy to adjust the height may not be able to meet the needs, and it is necessary to reselect or purchase a suitable ladder, which reduces the adaptability. At the same time, the climbing ladder is not easy to move. Some climbing ladders equipped with universal wheels are not easy to fix in position and are prone to movement when inspectors climb, affecting the safety of the climbing ladder. At the same time, there is a lack of lubrication device on the support adjustment device, which easily increases the wear of the climbing ladder. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the problems existing in the prior art, the utility model provides a building inspection auxiliary device to solve the technical problems mentioned in the background art, such as the climbing ladder being difficult to adjust in height, having poor adaptability, and being subject to high wear.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building inspection auxiliary device, comprising an auxiliary ladder, the auxiliary ladder comprising a support base, a plurality of universal wheels being provided at the bottom of the support base, a stabilizing device being provided on one side of the support base, a folding ladder being rotatably provided on the support base, a hydraulic cylinder being provided on the support base, sliding rails being symmetrically provided at the bottom of the folding ladder, a sliding block being hingedly provided on the top of the hydraulic cylinder to cooperate with the sliding rails, a guide rod being provided on the sliding block, a guide groove being provided on the sliding rails, a lubrication cavity being provided on the sliding block, a lubrication ball being rotatably provided between the sliding block and the lubrication cavity, and oil filling pipes being provided on both sides of the lubrication cavity.

[0008] The present invention is further configured such that the stabilizing device comprises a stabilizing seat and a stabilizing frame, wherein a fixed vertebra is fixed on the stabilizing frame, and the fixed vertebra is used for support to stabilize the position of the auxiliary ladder.

[0009] The utility model is further configured such that a stabilizing screw is rotatably provided on the stabilizing seat, one end of the stabilizing screw is provided with a stabilizing knob, and the other end is threadedly connected to the stabilizing frame, so as to facilitate adjustment of the position of the fixed vertebral body.

[0010] The utility model is further configured such that the fixed vertebral body includes a fixed sleeve, the bottom of the fixed sleeve is symmetrically hinged with pins, a fixed screw is rotatably provided on the fixed sleeve, and the bottom of the fixed screw is provided with a cone foot. The pins facilitate opening and supporting the fixed vertebral body, and the setting of the fixed screw and the cone foot facilitates opening the pins.

[0011] The utility model is further configured such that a magnetic block is provided between the two pins to facilitate the closing of the pins.

[0012] The present invention is further configured such that a supporting telescopic rod is hingedly provided between the supporting base and the bottom of the folding ladder, so as to provide stable support for the folding ladder.

[0013] The utility model is further configured such that a piston rod is provided on the oil filling pipe, a piston plate is provided on the piston rod, and lubricating oil is injected using the principle of a syringe.

[0014] The utility model is further configured such that an oil filling spring is provided between the piston plate and the oil filling pipe, so that the piston plate squeezes the lubricating oil and injects the lubricating oil under pressure.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a building inspection auxiliary device with the following features:

[0017] Beneficial effects:

[0018] 1. By setting a hydraulic cylinder on the support base, the support sliding block moves on the sliding track, thereby supporting the folding ladder. By supporting the telescopic rod, the stability of the support adjustment is improved, and the support height of the folding ladder is adjusted, which makes it easier for support inspection personnel to conduct inspections during building inspections.

[0019] 2. By setting universal wheels, it is convenient to drive the auxiliary ladder to move. The stabilizing screw is rotated by the stabilizing knob to adjust the height of the stabilizing frame and the fixed vertebra, which makes it convenient to insert the fixed vertebra under the soft ground for fixation. By rotating the fixing screw, the pins are driven to open through the cone feet, which makes it easy to support it on hard roads such as asphalt through the pins, thereby improving the support stability of the stabilizing device and the safety of the inspectors when climbing.

[0020] 3. By arranging a lubrication cavity and a lubrication ball on the sliding block, it is convenient to lubricate the sliding block and the sliding track, thereby improving the smoothness of movement between the sliding block and the lubrication track, reducing the friction loss between the sliding block and the sliding track, and facilitating the maintenance of the auxiliary ladder. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the auxiliary ladder in the present utility model;

[0022] Figure 2 This is a schematic diagram of the matching structure of the sliding block and the sliding track in the utility model;

[0023] Figure 3 This is a schematic cross-sectional structural diagram of the sliding block in the present utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of the fixing device in the present utility model;

[0025] Figure 5 It is a schematic diagram of the cross-sectional structure of the fixed vertebral body in the present invention.

[0026] In the figure: 1. Auxiliary ladder; 2. Support base; 3. Universal wheel; 4. Folding ladder; 5. Hydraulic cylinder; 6. Sliding track; 7. Sliding block; 8. Guide rod; 9. Guide groove; 10. Lubrication chamber; 11. Lubrication ball; 12. Oil filling pipe; 13. Stabilizing seat; 14. Stabilizing frame; 15. Fixed vertebra; 16. Stabilizing screw; 17. Stabilizing knob; 18. Fixed sleeve; 19. Pin; 20. Fixed screw; 21. Cone foot; 22. Magnetic block; 23. Support telescopic rod; 24. Piston rod; 25. Piston plate; 26. Oil filling spring. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0030] See also Figure 1-5 A building inspection auxiliary device includes an auxiliary ladder 1, which includes a supporting base 2. A plurality of universal wheels 3 are provided at the bottom of the supporting base 2. A stabilizing device is provided on one side of the supporting base 2. A folding ladder 4 is rotatably provided on the supporting base 2. A hydraulic cylinder 5 is provided on the supporting base 2. The bottom of the folding ladder 4 is symmetrically provided with sliding rails 6. The top of the hydraulic cylinder 5 is hingedly provided with a sliding block 7 that cooperates with the sliding rail 6. A guide rod 8 is provided on the sliding block 7. A guide groove 9 is provided on the sliding rail 6. A lubrication cavity 10 is provided on the sliding block 7. A lubrication ball 11 is rotatably provided between the sliding block 7 and the lubrication cavity 10. Oil filling pipes 12 are provided on both sides of the lubrication cavity 10. A supporting telescopic rod 23 is hinged between the supporting base 2 and the bottom of the folding ladder 4. A piston rod 24 is provided on the oil filling pipe 12. A piston plate 25 is provided on the piston rod 24. An oil filling spring 26 is provided between the piston plate 25 and the oil filling pipe 12.

[0031] When the folding ladder 4 is lowered to the upper position, the folding ladder 4 can be lowered to the lower position, thereby lowering the folding ladder 4 to the lower position.

[0032] See also Figure 4-5 As an implementation method of the stabilization device: the stabilization device includes a stabilization seat 13 and a stabilization frame 14, a fixed vertebral body 15 is fixed on the stabilization frame 14, a stabilization screw 16 is rotatably provided on the stabilization seat 13, one end of the stabilization screw 16 is provided with a stabilization knob 17, and the other end is threadedly connected to the stabilization frame 14, the fixed vertebral body 15 includes a fixed sleeve 18, the bottom of the fixed sleeve 18 is symmetrically hinged with pins 19, a fixed screw 20 is rotatably provided on the fixed sleeve 18, the bottom of the fixed screw 20 is provided with a cone foot 21, and a magnetic block 22 is provided between the two pins 19.

[0033] More specifically, the position of the auxiliary ladder 1 is moved by the universal wheel 3. After the movement is completed, on the soil ground, the stabilization knob 17 can be rotated, and the stabilization knob 17 drives the stabilization screw 16 to rotate. The stabilization screw 16 and the stabilization frame 14 are threadedly rotated, driving the fixed vertebral body 15 to move downward, so that the fixed vertebral body 15 is inserted into the soil. When on the asphalt road surface, the height of the fixed vertebral body 15 is adjusted, and then the fixing screw 20 is rotated. The fixing screw 20 opens the pin 19 through the cone foot 21. After the pin 19 is flipped open to both sides, the height of the stabilization frame 14 is continued to be adjusted, so that the pin 19 is opened and supported on the road surface. At the same time, by continuing to rotate the fixing screw 20, the cone foot 21 can be extended into the asphalt seam, thereby fixing the position of the stabilization auxiliary ladder 1, thereby improving the safety of the inspection personnel climbing.

[0034] In summary, when the overall equipment is in use or running: when in use, the hydraulic cylinder 5 is started, and the hydraulic cylinder 5 drives the sliding block 7 to move upward, supporting the sliding rail 6 and the folding ladder 4. The cooperation between the guide rod 8 and the guide groove 9 limits the moving direction of the sliding block 7, and the sliding block 7 supports the folding ladder 4 to move upward along the support base 2, thereby adjusting the supporting height of the folding ladder 4, thereby improving the practicality of the folding ladder 4. Referring to the principle of the syringe, through the cooperation of the piston rod 24 and the piston plate 25, the lubricating oil is extracted through the oil filling pipe 12 and then injected into the lubricating chamber 10. At the same time, the oil filling spring 26 in the oil filling pipe 12 is in a compressed state, which can give a certain pressure to the piston plate 25, so that the lubricating oil in the oil filling pipe 12 is pressurized and injected into the lubricating chamber 10, and through the rotation of the lubricating ball 11, it is dipped in the lubricating oil and contacts with the sliding rail 6, lubricating the sliding rail 6 and the sliding block 7, reducing the wear between the sliding rail 6 and the sliding block 7.

[0035] The position of the auxiliary ladder 1 is moved by the universal wheel 3. After the movement is completed, on the soil ground, the stabilization knob 17 can be turned, and the stabilization knob 17 drives the stabilization screw 16 to rotate. The stabilization screw 16 and the stabilization frame 14 are threadedly rotated, driving the fixed vertebral body 15 to move downward, so that the fixed vertebral body 15 is inserted into the soil. When on the asphalt road surface, the height of the fixed vertebral body 15 is adjusted, and then the fixing screw 20 is rotated. The fixing screw 20 opens the pin 19 through the cone foot 21. After the pin 19 is flipped and opened to both sides, the height of the stabilization frame 14 is continued to be adjusted, so that the pin 19 is opened and supported on the road surface. At the same time, by continuing to rotate the fixing screw 20, the cone foot 21 can be extended into the asphalt seam, thereby fixing the position of the stabilization auxiliary ladder 1, thereby improving the safety of the inspection personnel climbing.

[0036] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A building inspection auxiliary device, comprising an auxiliary ladder (1), characterized in that: The auxiliary ladder (1) comprises a support base (2), a plurality of universal wheels (3) are provided at the bottom of the support base (2), a stabilizing device is provided on one side of the support base (2), a folding ladder (4) is rotatably provided on the support base (2), a hydraulic cylinder (5) is provided on the support base (2), a sliding track (6) is symmetrically provided at the bottom of the folding ladder (4), a sliding block (7) that cooperates with the sliding track (6) is hingedly provided at the top of the hydraulic cylinder (5), a guide rod (8) is provided on the sliding block (7), a guide groove (9) is provided on the sliding track (6), a lubrication cavity (10) is provided on the sliding block (7), a lubrication ball (11) is rotatably provided between the sliding block (7) and the lubrication cavity (10), and oil filling pipes (12) are provided on both sides of the lubrication cavity (10).

2. A building inspection auxiliary device according to claim 1, characterized in that: The stabilizing device comprises a stabilizing seat (13) and a stabilizing frame (14), and a fixed vertebral body (15) is fixedly provided on the stabilizing frame (14).

3. A building inspection auxiliary device according to claim 2, characterized in that: A stabilizing screw rod (16) is rotatably provided on the stabilizing seat (13), one end of the stabilizing screw rod (16) is provided with a stabilizing knob (17), and the other end is threadedly connected to the stabilizing frame (14).

4. A building inspection auxiliary device according to claim 3, characterized in that: The fixed vertebral body (15) comprises a fixed sleeve (18), the bottom of the fixed sleeve (18) is symmetrically hinged with a pin (19), a fixed screw (20) is rotatably provided on the fixed sleeve (18), and the bottom of the fixed screw (20) is provided with a cone foot (21).

5. A building detection auxiliary device according to claim 4, characterized in that: A magnetic block (22) is provided between the two pins (19).

6. The building inspection auxiliary device according to claim 1, characterized in that: A supporting telescopic rod (23) is hingedly provided between the supporting base (2) and the bottom of the folding ladder (4).

7. The building inspection auxiliary device according to claim 1, characterized in that: The oil injection pipe (12) is provided with a piston rod (24), and the piston rod (24) is provided with a piston plate (25).

8. The building inspection auxiliary device according to claim 7, characterized in that: An oil injection spring (26) is provided between the piston plate (25) and the oil injection pipe (12).

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