A highway engineering experimental detection toolbox

Abstract

The utility model relates to the technical field of engineering experiment and detection tool boxes, and provides a highway engineering experiment and detection tool box, comprising: a bottom plate and a tool box body, a plurality of damper 2s are fixedly connected inside the tool box body, a plurality of spring 2s are fixedly connected inside the tool box body, a plurality of outer surfaces of the spring 2s are fixedly connected with a clamping plate, the top of the outer surface of the bottom plate near its surroundings are fixedly connected with a damper 1, the top of the outer surface of the bottom plate near its surroundings are fixedly connected with a spring 1, a plurality of outer surfaces of the damper 1s are fixedly connected with a protective box, and a plurality of limiting grooves are provided on the outer surface of the protective box. When the utility model is in use, a tool is placed inside the tool box body, and the clamping plate clamps and fixes the tool under the limiting action of the spring 2 and the damper 2, and the tool is clamped inside the tool box body without shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering experiment detection tool boxes, in particular to a highway engineering experiment detection tool box. Background Art

[0002] Highway engineering refers to the investigation, measurement, design, construction, maintenance, and management of highway structures. In order to detect the construction quality, highway engineering experimental testing is required, and a large number of tools are needed in the process of highway engineering experimental testing.

[0003] The existing Chinese patent publication number is: CN217776940U discloses a portable highway engineering experimental detection tool box, including a cabinet shell, a limit slide, a limit slider, a shell partition, a left cabinet, a right cabinet, a support plate, a buffer shock absorber, a tool box body, a clamping block, a retracting screw, an auxiliary spring, a cabinet partition, a folding and retracting frame, a tool storage plate, a fixed plate, a threaded rod, a threaded cavity tube, a battery block, a servo motor, a mobile plate, a universal wheel, a push plate and a control switch box. The application facilitates the movement of the device by fixing the top of the universal wheel to the bottom corner of the mobile plate, and by setting a limit slide inside the cabinet shell, sliding the wall of the limit slider to the inside of the limit slide, and then fixing the wall of the limit slider to the wall of the left cabinet and the right cabinet, so that the staff can pull the left cabinet and the right cabinet out from the inside of the cabinet shell, so that the staff can take the tools and other equipment placed inside the left cabinet and the right cabinet.

[0004] According to the above technical solution, the staff pulls out the left cabinet and the right cabinet from the inside of the cabinet shell, which makes it convenient for the staff to take tools and other equipment placed inside the left cabinet and the right cabinet. When the tools are loaded and transported inside the toolbox, the road is uneven, which causes the tools inside to shake. The surveying and measuring instruments are not fixed inside the toolbox, which causes shaking. After shaking, they will collide with the inner wall of the toolbox, and over time, the internal parts of the instruments will be damaged. Utility Model Content

[0005] The utility model aims to solve the problem that the surveying and measuring instruments are not fixed inside the tool box, thus shaking, colliding with the inner wall of the tool box after shaking, and damaging the internal parts of the instruments over time.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a highway engineering experimental detection tool box, comprising: a base plate and a tool box body, a plurality of dampers 2 are fixedly connected inside the tool box body, a plurality of springs 2 are fixedly connected inside the tool box body, and a splint is fixedly connected to the outer surface of the plurality of springs 2.

[0007] The technical effect of adopting the above further solution is: the tool is placed inside the tool box body, and the clamp clamps and fixes the tool under the limiting action of spring 2 and damper 2. At this time, the tool is clamped inside the tool box body and will not shake.

[0008] As a preferred embodiment, the top of the outer surface of the base plate near its four sides is fixedly connected with a damper 1, and the top of the outer surface of the base plate near its four sides is fixedly connected with a spring 1.

[0009] The technical effect of adopting the above further solution is: when the base plate moves on the ground, the protection box is buffered by the cooperation between the damper 1 and the spring 1, so that the vibration of the protection box is reduced when it moves.

[0010] As a preferred embodiment, a protection box is fixedly connected to the top of an outer surface of the plurality of dampers, a plurality of limiting grooves are opened on the outer surface of the protection box, and a plurality of vertical bars are fixedly connected to the top of the outer surface of the base plate.

[0011] The technical effect of adopting the above further solution is that the protective box moves up and down for buffering while sliding inside the limit groove for limiting.

[0012] As a preferred embodiment, the multiple vertical bars slide inside the multiple limit grooves, the inner wall of the protection box is provided with a vertical groove, the tool box body is slidably connected inside the vertical groove, the outer surface of the tool box body is fixedly connected with a rack, and a long rod is movably embedded inside the protection box.

[0013] The technical effect of adopting the above further solution is: the gear drives the meshing rack to rise, and at this time the tool box body moves upward inside the vertical groove, and the vertical groove limits the tool box body when it rises.

[0014] As a preferred embodiment, a gear is fixedly sleeved on the outer surface of the long rod, the gear is meshingly connected to the outer surface of the rack, and one end of the long rod is fixedly connected to a handle.

[0015] The technical effect of adopting the above further solution is: rotating the handle drives the long rod to rotate, and when the long rod rotates, it drives the gear to rotate.

[0016] As a preferred embodiment, a fixing strip is fixedly connected to the outer surface of the protection box near the handle, and a second threaded rod is movably embedded inside the fixing strip.

[0017] The technical effect of adopting the above further solution is: the movable threaded rod 2 moves downward inside the fixed bar, and after the movement, the threaded rod 2 contacts the outer surface of the long rod and limits the long rod.

[0018] As a preferred embodiment, the second threaded rod is movably connected to the outer surface of the handle, a transverse groove is provided on the top of the outer surface of the protection box, and a cover is slidably connected to the inside of the transverse groove.

[0019] The technical effect of adopting the above further solution is: the cover is pushed and slid inside the transverse groove to limit the position, when the clamping hole slides to be parallel to the threaded rod.

[0020] As a preferred embodiment, a threaded rod 1 is movably embedded in the inner wall of the transverse groove, and two clamping holes are provided on the outer surface of the cover, and the threaded rod 1 is movably embedded in one of the clamping holes.

[0021] The technical effect of adopting the above further solution is: the threaded rod is rotated to be embedded in the inside of the clamping hole, and the clamping holes are arranged at the front and the back to limit the opening and closing of the lid.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. When using the utility model, put the tool inside the tool box body, and the clamping plate clamps and fixes the tool under the limiting action of spring 2 and damper 2. At this time, the tool is clamped inside the tool box body and will not shake. Push the lid and slide it inside the horizontal groove to limit the position. When the clamping hole slides to be parallel to the threaded rod 1, rotate the threaded rod 1 to embed it inside the clamping hole. Clamping holes are set at the front and back to limit the opening and closing of the lid. When the bottom plate moves on the ground, the protection box is buffered under the mutual cooperation of damper 1 and spring 1, so that the vibration of the protection box is reduced when it moves, and the tools inside it are buffered.

[0024] 2. The utility model, when in use, may cause the problem of inconvenience for the staff to take the tools. The handle is turned to drive the long rod to rotate. When the long rod rotates, the gear is driven to rotate. The gear drives the meshing rack to rise. At this time, the tool box body moves upward inside the vertical slot, and then the threaded rod 2 is turned to move downward inside the fixed bar. After the movement, the threaded rod 2 contacts the outer surface of the long rod and limits the long rod, so that the gear will not rotate and the rack will not move downward due to gravity. After the tool box body rises, it is convenient for the staff to take the tools inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A side view structural diagram of a highway engineering experimental detection tool box is proposed for the utility model;

[0026] Figure 2A front view structural diagram of a highway engineering experimental detection tool box is proposed for the utility model;

[0027] Figure 3 The utility model provides a schematic diagram of the internal structure of a highway engineering experimental detection tool box;

[0028] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a highway engineering experimental detection tool box.

[0029] Legend: 101, bottom plate; 102, spring one; 103, damper one; 104, vertical bar; 105, protective box; 106, limit slot; 107, cover; 108, clamping hole; 109, threaded rod one; 110, tool box body; 111, rack; 112, gear; 113, long rod; 114, handle; 115, fixing bar; 116, threaded rod two; 117, horizontal slot; 118, vertical slot; 119, splint; 120, damper two; 121, spring two. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0032] See also Figure 1-4 The utility model provides a highway engineering experimental detection tool box, including: a bottom plate 101 and a tool box body 110, a plurality of dampers 120 are fixedly connected inside the tool box body 110, a plurality of springs 121 are fixedly connected inside the tool box body 110, and a clamping plate 119 is fixedly connected to the outer surface of the plurality of springs 121. When a tool is placed inside the tool box body 110, the clamping plate 119 clamps and fixes the tool under the limiting action of the springs 121 and the dampers 120. At this time, the tool is clamped inside the tool box body 110 and will not shake.

[0033] like Figure 1-4As shown, the top of the outer surface of the bottom plate 101 near its four sides are fixedly connected with a damper 103, and the top of the outer surface of the bottom plate 101 near its four sides are fixedly connected with a spring 102. When the bottom plate 101 moves on the ground, the damper 103 and the spring 102 cooperate with each other to cushion the protection box 105, so that the vibration of the protection box 105 is reduced when it moves.

[0034] like Figure 1-4 As shown, a protective box 105 is fixedly connected to the top of the outer surface of the plurality of dampers 103, a plurality of limiting grooves 106 are provided on the outer surface of the protective box 105, a plurality of vertical bars 104 are fixedly connected to the top of the outer surface of the bottom plate 101, and the protective box 105 moves up and down for buffering while sliding inside the limiting grooves 106 for limiting.

[0035] like Figure 1-4 As shown, multiple vertical bars 104 slide inside multiple limit grooves 106, the inner wall of the protection box 105 is provided with a vertical groove 118, the tool box body 110 is slidably connected inside the vertical groove 118, the outer surface of the tool box body 110 is fixedly connected with a rack 111, and a long rod 113 is movably embedded inside the protection box 105. The gear 112 drives the meshing rack 111 to rise. At this time, the tool box body 110 moves upward inside the vertical groove 118, and the vertical groove 118 limits the tool box body 110 when it rises.

[0036] like Figure 1-4 As shown, a gear 112 is fixedly sleeved on the outer surface of the long rod 113, and the gear 112 is meshedly connected to the outer surface of the rack 111. One end of the long rod 113 is fixedly connected to a handle 114. Rotating the handle 114 drives the long rod 113 to rotate, and when the long rod 113 rotates, it drives the gear 112 to rotate.

[0037] like Figure 1-4 As shown, a gear 112 is fixedly sleeved on the outer surface of the long rod 113, and the gear 112 is meshedly connected to the outer surface of the rack 111. One end of the long rod 113 is fixedly connected to a handle 114. Rotating the handle 114 drives the long rod 113 to rotate, and when the long rod 113 rotates, it drives the gear 112 to rotate.

[0038] like Figure 1-4 As shown, threaded rod 116 is movably connected to the outer surface of handle 114, and a transverse groove 117 is provided on the top of the outer surface of protective box 105. A cover 107 is slidably connected inside the transverse groove 117. The cover 107 is pushed and slid inside the transverse groove 117 for limiting the position, when the card hole 108 slides to be parallel to threaded rod 109.

[0039] like Figure 1-4As shown, a threaded rod 109 is movably embedded in the inner wall of the transverse groove 117, and two clamping holes 108 are provided on the outer surface of the cover 107. The threaded rod 109 is movably embedded in one of the clamping holes 108. The threaded rod 109 is rotated to be embedded in the clamping hole 108. The clamping holes 108 are provided at the front and back to limit the cover 107 when it is opened and closed.

[0040] Working principle: When in use, put the tool inside the toolbox body 110, and the clamping plate 119 clamps and fixes the tool under the limiting action of the spring 121 and the damper 120. At this time, the tool is clamped inside the toolbox body 110 and will not shake. Push the cover 107 and slide it inside the transverse groove 117 for limiting. When the clamping hole 108 slides to be parallel to the threaded rod 109, rotate the threaded rod 109 to be embedded inside the clamping hole 108. The clamping holes 108 are provided at the front and back to limit the opening and closing of the cover 107. When the bottom plate 101 moves on the ground, the damper 103 and the spring 102 cooperate with each other to buffer the protective box 105, so that the vibration of the protective box 105 is reduced when it moves, and the tools inside it are buffered. When the device is in use, the problem of inconvenience for the staff to take the tools may occur. The handle 114 is turned to drive the long rod 113 to rotate. When the long rod 113 rotates, the gear 112 is driven to rotate. The gear 112 drives the meshing rack 111 to rise. At this time, the tool box body 110 moves upward inside the vertical groove 118, and then the threaded rod 116 is turned to move downward inside the fixed bar 115. After the movement, the threaded rod 116 contacts the outer surface of the long rod 113 and limits the long rod 113, so that the gear 112 will not rotate, and the rack 111 will not move downward due to the action of gravity. After the tool box body 110 rises, it is convenient for the staff to take the tools inside.

[0041] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A highway engineering experimental detection toolbox, characterized in that: include: A bottom plate (101) and a tool box body (110), wherein a plurality of dampers (120) are fixedly connected inside the tool box body (110), a plurality of springs (121) are fixedly connected inside the tool box body (110), and a clamping plate (119) is fixedly connected to the outer surfaces of the plurality of springs (121).

2. A highway engineering experimental detection toolbox according to claim 1, characterized in that: The top of the outer surface of the bottom plate (101) near its four sides is fixedly connected to a damper 1 (103), and the top of the outer surface of the bottom plate (101) near its four sides is fixedly connected to a spring 1 (102).

3. A highway engineering experimental detection toolbox according to claim 2, characterized in that: A protection box (105) is fixedly connected to the top of the outer surface of the plurality of dampers (103), a plurality of limit grooves (106) are provided on the outer surface of the protection box (105), and a plurality of vertical bars (104) are fixedly connected to the top of the outer surface of the bottom plate (101).

4. A highway engineering experimental detection toolbox according to claim 3, characterized in that: The plurality of vertical bars (104) are slid inside the plurality of limit grooves (106); the inner wall of the protection box (105) is provided with a vertical groove (118); the tool box body (110) is slidably connected inside the vertical groove (118); a rack (111) is fixedly connected to the outer surface of the tool box body (110); and a long rod (113) is movably embedded inside the protection box (105).

5. A highway engineering experimental detection toolbox according to claim 4, characterized in that: A gear (112) is fixedly sleeved on the outer surface of the long rod (113), and the gear (112) is meshedly connected to the outer surface of the rack (111). One end of the long rod (113) is fixedly connected to a handle (114).

6. A highway engineering experimental detection tool box according to claim 5, characterized in that: A fixing strip (115) is fixedly connected to the outer surface of the protection box (105) near the handle (114), and a second threaded rod (116) is movably embedded inside the fixing strip (115).

7. A highway engineering experimental detection toolbox according to claim 6, characterized in that: The second threaded rod (116) is movably connected to the outer surface of the handle (114), and a transverse groove (117) is provided on the top of the outer surface of the protection box (105), and a cover (107) is slidably connected inside the transverse groove (117).

8. A highway engineering experimental detection tool box according to claim 7, characterized in that: A threaded rod (109) is movably embedded in the inner wall of the transverse groove (117), and two clamping holes (108) are provided on the outer surface of the cover (107), and the threaded rod (109) is movably embedded in one of the clamping holes (108).

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