Device for detecting horizontal state of bridge

Abstract

The utility model relates to the technical field of bridge detection, in particular to a device for detecting the horizontal state of a bridge, which comprises a detection device, a telescopic component and a dustproof component, connecting blocks are fixedly arranged at two ends of the detection device, hidden grooves are formed in the two connecting blocks, the telescopic component comprises a rack, and the dustproof component is arranged on the rack. According to the detection device, the position between the telescopic rod and the connecting rod is fixed through the positioning bolt, the position of the detection device is supported through the mounting plate, and the detection device is fixed through the positioning bolt. The mounting plate is attracted to the lower surface of the detection device through two strong magnets, the telescopic rod and the connecting rod are pushed into the hidden groove when the detection device is not used, the detection device is convenient to carry, the dustproof cover slides on the outer surfaces of the detection device and the two connecting blocks, dust prevention is conducted on the detection device, and the detection effect of the detection device is prevented from being affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of detecting bridge, concretely is a device for detecting bridge horizontal state. BACKGROUND

[0002] Bridge, generally refers to the bridge erected on the river lake, makes the vehicle pedestrian etc. can smoothly pass through the construction. In order to adapt to the modern high-speed development of transportation industry, bridge also extends to the building that is erected to cross the mountain, bad geology or satisfy other traffic needs and make the traffic more convenient.

[0003] In the prior art, such as the horizontal detection device for detecting bridge state in patent application number "CN202220094169.8", including handle, first section inner rod and second section inner rod, the handle is set as hollow cylindrical structure, the first section inner rod is inserted in the handle, and the first section inner rod and the handle are provided with rubber damping ring, the second section inner rod is inserted in the first section inner rod, and the second section inner rod and the first section inner rod are provided with rubber damping ring, the top of the handle is fixedly provided with disc-shaped bubble level.

[0004] But in the above patent, the existing horizontal detection device for detecting bridge state in the process of using, because its volume is larger, lead to inconvenient to carry detection device, therefore cannot satisfy the requirement of user, in the long-term use detection bridge horizontal state's device, easy to have dust accumulation on the detection device, easy to influence the detection effect of detection device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of device for detecting bridge horizontal state, to solve the problems in the above background technology.

[0006] The utility model can be realized by the following technical scheme:

[0007] A kind of device for detecting bridge horizontal state, including detection device, telescopic component and dustproof component, the both ends of the detection device are fixedly provided with connecting block, the inside of two connecting blocks is all set with hidden slot.

[0008] The telescopic component includes rack, two racks are respectively fixedly set in the inside of two hidden slots, the side of two racks is all engaged with transmission gear, the outer surface of two transmission gears is all rotationally provided with control block, two control blocks are respectively slidably set in the inside of two hidden slots, the side of two control blocks is all fixedly provided with limit block.

[0009] Preferably, the inside of two hidden slots is all set with limit slot, and one end of two limit blocks is respectively slidably set in the inside of two limit slots.

[0010] Preferably, a connecting rod is fixedly provided on the lower surface of each of the two control blocks, a telescopic rod is slidably provided inside each of the two connecting rods, a mounting plate is fixedly provided at the lower end of each of the two telescopic rods, and a positioning bolt is threaded between the connecting rod and the telescopic rod.

[0011] Preferably, strong magnets are fixedly provided on the upper surface of the mounting plate and the lower surface of the detection device, with the two strong magnets being positive and negative magnets, respectively.

[0012] Preferably, a camera mechanism is fixedly installed on one side of the detection device, and a display is fixedly installed on the other side of the detection device, with the display positioned below the camera mechanism.

[0013] Preferably, the dustproof component includes a handle, which is fixedly mounted on the upper surface of the detection device. A dustproof cover is slidably mounted on the outer surface of the detection device and the two connecting blocks. A rectangular hole is opened on the upper surface of the dustproof cover, and the handle is slidably mounted on the inner side of the rectangular hole.

[0014] The beneficial effects of this utility model are:

[0015] This invention features a telescopic assembly including a rack and pinion, a transmission gear, etc. Positioning bolts are used to fix the telescopic rod and connecting rod, and a mounting plate supports the position of the detection device. Two strong magnets attract the mounting plate to the lower surface of the detection device. When not in use, the telescopic rod and connecting rod can be pushed into the hidden slot for easy carrying of the detection device. The dustproof assembly includes a handle and a dust cover, which slides onto the outer surface of the detection device and the two connecting blocks to prevent dust from affecting the detection effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the camera mechanism and display structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the hidden groove and rack structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the transmission gear and control block structure of this utility model.

[0021] The attached figures are labeled as follows:

[0022] 1, detection device; 2, connecting block; 3, hidden groove; 4, rack; 5, transmission gear; 6, control block; 7, limiting block; 8, limiting groove; 9, connecting rod; 10, telescopic rod; 11, mounting plate; 12, positioning bolt; 13, strong magnet; 14, camera mechanism; 15, display; 16, handle; 17, dust cover; 18, rectangular hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] A device for detecting the horizontal state of a bridge, comprising a detection device 1, a telescopic assembly and a dustproof assembly, both ends of the detection device 1 are fixedly provided with connecting blocks 2, both the connecting blocks 2 are internally provided with hidden grooves 3.

[0025] The telescopic assembly comprises racks 4, both the racks 4 are fixedly arranged in the interiors of the two hidden grooves 3, both the racks 4 are meshingly provided with transmission gears 5 on one side, both the transmission gears 5 are rotatably provided with control blocks 6 on the outer surfaces, both the control blocks 6 are slidingly arranged in the interiors of the two hidden grooves 3, both the control blocks 6 are fixedly provided with limiting blocks 7 on one side.

[0026] As Figure 1 , Figure 3 and Figure 4 , the two connecting blocks 2 are fixedly arranged at both ends of the detection device 1, when the two transmission gears 5 are meshingly arranged on one side of the two racks 4, the two transmission gears 5 are rotatably arranged in the interiors of the two control blocks 6.

[0027] Both the interiors of the two hidden grooves 3 are provided with limiting grooves 8, one end of each of the two limiting blocks 7 is slidingly arranged in the interior of the two limiting grooves 8.

[0028] As Figure 3 and Figure 4 , when the control block 6 is moved, one end of each of the two limiting blocks 7 is slidingly arranged in the interior of the two limiting grooves 8, and the positions of the two control blocks 6 are controlled.

[0029] Both the lower surfaces of the two control blocks 6 are fixedly provided with connecting rods 9, both the interiors of the two connecting rods 9 are slidingly provided with telescopic rods 10, the lower ends of the two telescopic rods 10 are fixedly provided with mounting plates 11, and the connecting rod 9 and the telescopic rod 10 are threadedly provided with a positioning bolt 12.

[0030] As Figure 3 And Figure 4 When pulling the mounting plate 11, make the two telescopic rods 10 slide in the interiors of the two connecting rods 9 respectively, thread the two positioning bolts 12 into the interiors of the two telescopic rods 10 and the two connecting rods 9 respectively, and control the positions between the telescopic rods 10 and the connecting rods 9.

[0031] The upper surface of the mounting plate 11 and the lower surface of the detection device 1 are fixedly provided with strong magnets 13, and the two strong magnets 13 are positive and negative magnets respectively.

[0032] As Figure 3 Since the upper surface of the mounting plate 11 and the lower surface of the detection device 1 are fixedly provided with the strong magnets 13, the mounting plate 11 is adsorbed on the lower surface of the detection device 1 through the two strong magnets 13.

[0033] One side of the detection device 1 is fixedly provided with a camera mechanism 14, and one side of the detection device 1 is fixedly provided with a display 15, which is arranged below the camera mechanism 14.

[0034] As Figure 1 And Figure 2 The camera mechanism 14 and the display 15 are fixed on one side of the detection device 1.

[0035] The dustproof assembly comprises a handle 16 fixedly arranged on the upper surface of the detection device 1, and the outer surfaces of the detection device 1 and the two connecting blocks 2 are slidably provided with dust covers 17, the upper surfaces of the dust covers 17 are provided with rectangular holes 18, and the handle 16 is slidably arranged on the inner side of the rectangular hole 18.

[0036] As Figure 1 And Figure 2 The dust cover 17 is slidably arranged on the outer surfaces of the detection device 1 and the two connecting blocks 2, so that the handle 16 is slidably arranged on the inner side of the rectangular hole 18, and the detection device 1 is conveniently lifted by the handle 16.

[0037] The working principle of the device for detecting the horizontal state of the bridge provided by the utility model is as follows:

[0038] The dust cover 17 is slidably arranged on the outer surfaces of the detection device 1 and the two connecting blocks 2, so that the handle 16 is slidably arranged on the inner side of the rectangular hole 18, and the detection device 1 is conveniently lifted by the handle 16.

[0039] Compared with the related art, the device for detecting horizontal state of bridge has the following beneficial effects:

[0040] The utility model discloses a telescopic component includes rack 4 and transmission gear 5 etc., through the position between telescopic link 10 and connecting rod 9 of fixed bolt 12, through the position of installation board 11 support detection device 1, through two strong magnet 13, installation board 11 is adsorbed in the lower surface of detection device 1, when not using, push telescopic link 10 and connecting rod 9 into the inside of hidden groove 3, convenient to carry detection device 1,

[0041] Because dustproof component includes handle 16 and dust cover 17 etc., dust cover 17 is slipped in the outer surface of detection device 1 and two connecting blocks 2, dustproof detection device 1, prevent the influence detection effect of detection device 1.

[0042] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements fall within the scope of the claimed utility model.

Claims

1. A device for detecting the horizontal state of a bridge, comprising a detection device (1), an extension assembly and a dust protection assembly, characterized in that, Both ends of the detection device (1) are fixedly provided with connecting blocks (2), and the interiors of the two connecting blocks (2) are both provided with hidden grooves (3); The telescopic assembly comprises racks (4), two racks (4) are fixedly arranged in the interiors of the two hidden grooves (3), the sides of the two racks (4) are both provided with transmission gears (5), the outer surfaces of the two transmission gears (5) are both provided with control blocks (6) in rotation, the two control blocks (6) are both slidingly arranged in the interiors of the two hidden grooves (3), and the sides of the two control blocks (6) are both fixedly provided with limiting blocks (7).

2. The device for detecting the horizontal state of a bridge according to claim 1, wherein The interiors of the two hidden grooves (3) are both provided with limiting grooves (8), and the one ends of the two limiting blocks (7) are both slidingly arranged in the interiors of the two limiting grooves (8).

3. The device for detecting the horizontal state of a bridge according to claim 2, characterized in that, The lower surfaces of the two control blocks (6) are both fixedly provided with connecting rods (9), the interiors of the two connecting rods (9) are both slidingly provided with telescopic rods (10), the lower ends of the two telescopic rods (10) are fixedly provided with mounting plates (11), and the connecting rod (9) and the telescopic rod (10) are both provided with positioning bolts (12) in screwing.

4. The device for detecting the horizontal state of a bridge according to claim 3, wherein The upper surfaces of the mounting plates (11) and the lower surfaces of the detection device (1) are both fixedly provided with strong magnets (13), and the two strong magnets (13) are both positive and negative magnets.

5. The device for detecting the horizontal state of a bridge according to claim 1, wherein One side of the detection device (1) is fixedly provided with a camera mechanism (14), and one side of the detection device (1) is fixedly provided with a display (15), which is arranged below the camera mechanism (14).

6. The device for detecting the horizontal state of a bridge according to claim 1, wherein The dustproof assembly comprises a handle (16) fixedly arranged on the upper surface of the detection device (1), and dustproof covers (17) slidingly arranged on the outer surfaces of the detection device (1) and the two connecting blocks (2), the upper surfaces of the dustproof covers (17) are provided with rectangular holes (18), and the handle (16) is slidingly arranged on the inner side of the rectangular hole (18).

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