Portable balance box for bridge detection

Abstract

The utility model discloses a portable balance box for bridge detection, particularly relates to the technical field of building detection, and comprises a balance detection box body, universal moving wheels are arranged at the corners of the bottom of the balance detection box body, partition plates are arranged in the balance detection box body, and the interior of the balance detection box body is divided into a plurality of storage areas through the partition plates. An electronic level meter is arranged in the upper storage area, a lifting unit is arranged in the lower storage area, a linear module is arranged on the lifting unit, an ink-jet printer body is fixedly connected to the sliding position of the linear module, and a through groove allowing the ink-jet printer body to penetrate through is formed in the bottom of the balance detection box. And a pair of folding sealing structures is arranged at the bottom of the balance detection box body in a mirroring manner. According to the utility model, the technical problem that inconvenience is brought to subsequent maintenance and renovation of a bridge because the current bridge detection balance box cannot effectively mark a tested position is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building detection, and more specifically to a portable balancing box for bridge detection. Background Art

[0002] Bridge inspection is an important task, which is directly related to the safety and durability of the bridge. When conducting bridge inspection, some advanced technologies and equipment are needed to ensure the accuracy and reliability of the inspection.

[0003] Patent No. CN 218411178 U discloses a portable balance box for bridge inspection, including a bridge inspection balance box body, electric lifting columns are embedded and installed at the four corners of the bottom of the bridge inspection balance box body, a charging interface is provided on the right side of the bridge detection balance box body, a detection cavity is provided inside the bridge detection balance box body, a battery is installed inside the bridge detection balance box body and at the bottom of the detection cavity, a first measuring drawer is installed on the internal active card embedded in the detection cavity on the front side of the bridge detection balance box body, and a second measuring drawer is installed on the internal active card embedded in the detection cavity on the front and back sides of the bridge detection balance box body. The overall structure is simple, easy to carry and used for measuring the balance levelness, flatness height difference data and inclination data of the plane of the bridge inspection area, and has high stability and practicality, and has certain promotion value.

[0004] In the above patent, the inventor believes that although the patent can detect various parameter data of the bridge structure when used, the tested position cannot be effectively marked, which brings inconvenience to the subsequent maintenance and improvement of the bridge. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a portable balance box for bridge inspection. The technical problem to be solved by the utility model is that the current bridge inspection balance box cannot effectively mark the tested position, which brings inconvenience to the subsequent maintenance and improvement of the bridge.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable balance box for bridge inspection, comprising a balance inspection box body, a universal movable wheel is arranged at the bottom corner of the balance inspection box body, a partition plate is arranged in the balance inspection box body, the balance inspection box body is divided into a plurality of storage areas by the partition plate, an electronic level is arranged in an upper storage area, a lifting unit is arranged in a lower storage area, a linear module is arranged on the lifting unit, a printer body is fixedly connected to the sliding part of the linear module, a through groove for the printer body to pass through is arranged at the bottom of the balance inspection box body, a pair of folding sealing structures are arranged in a mirror image at the bottom of the balance inspection box body, and the pair of folding sealing structures are distributed on both sides of the through groove, and a top rod movably connected to the folding sealing structure is arranged on the linear module.

[0007] In a preferred embodiment, the front surface of the balance detection box is rotatably connected to a box cover via a hinge.

[0008] In a preferred embodiment, a handle and a display panel are provided at the bottom of the balance detection box.

[0009] In a preferred embodiment, the lifting unit includes a hydraulic rod, and the linear module is fixedly connected to the power output end of the hydraulic rod.

[0010] In a preferred embodiment, a controller and an encoder are provided in a storage area located below, the input end of the controller is electrically connected to the output end of the electronic level, the output end of the controller is electrically connected to the linear module, and the controller is electrically connected to the inkjet printer body through the encoder.

[0011] In a preferred embodiment, each folding sealing structure includes a pair of rotating seats fixedly connected to the bottom of the balance detection box, a torsion spring shaft arranged on the pair of rotating seats, and a sealing plate arranged on the torsion spring shaft; the sum of the dimensions of a pair of sealing plates is greater than the dimension of the through groove.

[0012] In a preferred embodiment, when the linear module moves vertically downward, the sealing plate moves in a circular motion around the connection of the torsion spring shaft based on the push rod on the linear module movably abutting against the sealing plate.

[0013] Technical effects and advantages of the utility model:

[0014] The utility model provides horizontality data of the test point through an electronic level meter. The data is encoded and input into the inkjet printer body. The inkjet printer body can perform contactless inkjet marking of data information on the tested position, and the linear module can give the inkjet printer body mobility, which can increase the inkjet range. Therefore, by realizing inkjet marking of test information on the test point, it is convenient to provide effective information for subsequent bridge re-inspection or maintenance, and it is convenient to find the inspection position accurately.

[0015] The utility model sets a folding sealing structure, controls the downward movement of the inkjet printer body on the linear module through a hydraulic rod, and realizes information inkjet coding through the through slot. During this process, the push rod can first contact the sealing plate, and the sealing plate can be forced to make a circular motion around the connection of the torsion spring shaft. Similarly, the sealing plate can be folded and covered on the through slot without being subjected to force. In this way, the opening and closing state of the through slot can be controlled, thereby providing sealing protection for the storage of the inkjet printer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0018] Figure 1 It is a schematic structural diagram of the overall first viewing angle of the utility model.

[0019] Figure 2 It is a schematic structural diagram of the overall second viewing angle of the utility model.

[0020] Figure 3 For the utility model Figure 1 Schematic diagram of the structure without the box cover.

[0021] Figure 4 It is a structural schematic diagram of the linear module, inkjet printer body and folding sealing structure of the utility model.

[0022] The accompanying drawings are marked as follows: 1. balance detection box; 2. universal moving wheel; 3. partition plate; 4. electronic level; 5. hydraulic rod; 6. linear module; 7. inkjet printer body; 8. through groove; 9. folding sealing structure; 91. rotating seat; 92. torsion spring shaft; 93. sealing plate; 10. push rod; 11. box cover; 12. handle; 13. display panel; 14. controller; 15. encoder. DETAILED DESCRIPTION

[0023] Combined with reference Figure 1-Figure 4 The utility model provides a portable balance box for bridge inspection, including a balance inspection box body 1, wherein a universal movable wheel 2 is arranged at the bottom corner of the balance inspection box body 1; the universal movable wheel 2 can give the balance inspection box body 1 wheel-sliding mobility based on the ground, so as to facilitate mobile inspection; a partition plate 3 is arranged inside the balance inspection box body 1, and the balance inspection box body 1 is divided into a plurality of storage areas by the partition plate 3; since a plurality of storage areas are arranged, the idle storage areas can store tools for bridge inspection, so as to facilitate carrying and use; an electronic level 4 is arranged in a storage area located at the top; the electronic level 4 can be located at the measuring The inclination of the measured surface; a lifting unit is arranged in a storage area below, a linear module 6 is arranged on the lifting unit, and a printer body 7 is fixedly connected to the sliding part of the linear module 6; a contactless inkjet printer device is adopted in the utility model; a through groove 8 for the printer body 7 to pass through is arranged at the bottom of the balance detection box 1, and a pair of folding sealing structures 9 are arranged in a mirror image at the bottom of the balance detection box 1, and a pair of folding sealing structures 9 are distributed on both sides of the through groove 8; a pair of folding sealing structures 9 can provide sealing opening and closing function for the through groove 8; a top rod 10 movably connected to the folding sealing structure 9 is arranged on the linear module 6.

[0024] In this embodiment, by encoding the detection information of the electronic level 4 and inputting it into the inkjet printer body 7 for execution, the inkjet printer body 7 can realize contactless inkjet marking of data information at the tested position, and the linear module 6 can give the inkjet printer body 7 mobility for inkjet printing, which can increase the inkjet printing range. Therefore, by realizing inkjet marking of test information at the test point, effective marking information can be provided for bridge testing.

[0025] The front surface of the balance detection box body 1 is rotatably connected with a box cover 11 through a hinge; in the utility model, a lock can be provided on the box cover 11 to increase safety, and the box cover 11 can be used to open and close the storage area.

[0026] A handle 12 and a display panel 13 are provided at the bottom of the balance detection box 1; the handle 12 can be convenient for hand-carrying the balance detection box 1 for movement, and the display panel 13 can be electrically connected to the electronic level 4 to display the balance detection data of the electronic level 4.

[0027] The lifting unit includes a hydraulic rod 5, and a linear module 6 is fixedly connected to the power output end of the hydraulic rod 5; the lifting unit in the utility model is not limited to the hydraulic rod 5 such a lifting structure for use.

[0028] A controller 14 and an encoder 15 are provided in a storage area located below. The input end of the controller 14 is electrically connected to the output end of the electronic level 4 , the output end of the controller 14 is electrically connected to the linear module 6 , and the controller 14 is electrically connected to the inkjet printer body 7 through the encoder 15 .

[0029] Specifically, the balance signal detected by the electronic level 4 is uploaded to the controller 14, which processes the data and then encodes the information text by the encoder 15. The inkjet printer body 7 can execute the inkjet output of the encoded information. The linear module 6 gives the inkjet printer body 7 mobility, so that the inkjet printer body 7 can realize contactless mobile inkjet operation, so that the test information of the bridge position can be sprayed to the detection position for marking, so that subsequent construction personnel can quickly find and obtain the detection information in time.

[0030] Each folding sealing structure 9 includes a pair of rotating seats 91 fixedly connected to the bottom of the balance detection box 1, a torsion spring shaft 92 arranged on the pair of rotating seats 91 and a sealing plate 93 arranged on the torsion spring shaft 92; in the utility model, the torsion spring shaft 92 is composed of a torsion spring and a shaft; the sum of the dimensions of the pair of sealing plates 93 is larger than the dimensions of the through groove 8; the design advantage of the size is that when the pair of sealing plates 93 are arranged horizontally, the through groove 8 can be completely covered, so that the inner space of the balance detection box 1 can achieve a sealing effect, and the storage position of the inkjet printer body 7 can achieve dust protection, thereby improving the durability of the inkjet printer body 7.

[0031] When the linear module 6 moves vertically downward, the push rod 10 on the linear module 6 is movably abutted against the sealing plate 93, and the sealing plate 93 makes a circular motion around the connection of the torsion spring shaft 92; in the utility model, the bottom position of the push rod 10 is lower than the position of the nozzle of the inkjet printer body 7.

[0032] Specifically, when the printer body 7 needs to perform coding operation, the linear module 6 is first driven downward by the hydraulic rod 5, so that the printer body 7 on the linear module 6 can pass through the through slot 8 and approach the test surface. During this process, when the printer body 7 passes through the through slot 8, the push rod 10 can contact the sealing plate 93, and the sealing plate 93 can be forced to make a circular motion around the connection of the torsion spring shaft 92, so that the through slot 8 can be opened and the printer body 7 can be extended to perform coding operation; similarly, when the printer body 7 needs to be stored in the balance detection box 1, the upward movement of the printer body 7 driven by the hydraulic rod 5 can make the push rod 10 gradually disengaged from the sealing plate 93, and the sealing plate 93 is subjected to the elastic force of the torsion spring in the torsion spring shaft 92, and a pair of sealing plates 93 can be covered on the through slot 8, so that the storage position of the printer body 7 can achieve a sealing effect, and by providing dust protection for the printer body 7, the durability of the printer body 7 can be improved.

Claims

1. A portable balancing box for bridge inspection, comprising a balancing detection box body (1), characterized in that: A universal movable wheel (2) is provided at the bottom corner of the balance detection box (1), a partition plate (3) is provided in the balance detection box (1), and the balance detection box (1) is divided into several storage areas by the partition plate (3), an electronic level (4) is provided in an upper storage area, and a lifting unit is provided in a lower storage area, a linear module (6) is provided on the lifting unit, and a sliding part of the linear module (6) is fixedly connected to the inkjet printer body (7), and a through groove (8) for the inkjet printer body (7) to pass through is provided at the bottom of the balance detection box (1), and a pair of folding sealing structures (9) are provided in a mirror image of the bottom of the balance detection box (1), and the pair of folding sealing structures (9) are distributed on both sides of the through groove (8), and a top rod (10) movably connected to the folding sealing structure (9) is provided on the linear module (6).

2. A portable balancing box for bridge inspection according to claim 1, characterized in that: The front surface of the balance detection box (1) is rotatably connected to a box cover (11) via a hinge.

3. The portable balancing box for bridge inspection according to claim 1, characterized in that: The bottom of the balance detection box (1) is provided with a handle (12) and a display panel (13).

4. The portable balancing box for bridge inspection according to claim 1, characterized in that: The lifting unit comprises a hydraulic rod (5), and the linear module (6) is fixedly connected to the power output end of the hydraulic rod (5).

5. The portable balancing box for bridge inspection according to claim 1, characterized in that: A controller (14) and an encoder (15) are provided in a storage area located below. The input end of the controller (14) is electrically connected to the output end of the electronic level (4), the output end of the controller (14) is electrically connected to the linear module (6), and the controller (14) is electrically connected to the inkjet printer body (7) through the encoder (15).

6. The portable balancing box for bridge inspection according to claim 1, characterized in that: Each folding sealing structure (9) comprises a pair of rotating seats (91) fixedly connected to the bottom of the balance detection box (1), a torsion spring rotating shaft (92) arranged on the pair of rotating seats (91), and a sealing plate (93) arranged on the torsion spring rotating shaft (92); the total size of the pair of sealing plates (93) is greater than the size of the through groove (8).

7. The portable balancing box for bridge inspection according to claim 6, characterized in that: When the linear module (6) moves vertically downward, the push rod (10) on the linear module (6) moves against the sealing plate (93), and the sealing plate (93) performs a circular motion around the connection of the torsion spring shaft (92).

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