Municipal road engineering detection device

Abstract

The utility model relates to the technical field of municipal engineering, and discloses a municipal road engineering detection device, which comprises a fixing mechanism, a detection mechanism and a moving mechanism, the detection mechanism is positioned above the fixing mechanism, the moving mechanism is positioned below the fixing mechanism, the fixing mechanism comprises a fixing plate, and the fixing plate is positioned above the detection mechanism. The upper surface of the fixing plate is fixedly connected with a first fixing block, the inner wall of the fixing plate is fixedly connected with a first bearing, the inner surface of the first bearing is rotationally connected with a lead screw, and the surface of the lead screw is in threaded connection with a second fixing block. Through the arrangement of the first fixing block, a user can place a reinforcing steel bar to be detected in a groove of the first fixing block, the first motor is started, the second belt shaft at the output end rotates, the second belt shaft drives the belt on the surface to rotate, meanwhile, the belt drives the first belt shaft to rotate synchronously, and the two lead screws drive the second fixing block on the surface to move front and back; the first fixing block is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering, in particular to a municipal road engineering detection device. Background Art

[0002] In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (villages), and provide paid or free public products and services to residents based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life falls into the category of municipal engineering, such as common urban roads, bridges, subways, various pipelines closely related to life: rainwater, sewage, water supply, recycled water, electricity (part outside the red line), telecommunications, heat, gas, etc., as well as the construction of squares, urban greening, etc., all fall into the category of municipal engineering.

[0003] In the prior art, steel bars are metal materials frequently used in municipal road projects, and the diameter of the steel bars is often detected by a tape measure or other device. However, during the detection process, if the steel bars are not fixed, the detected result may not be very accurate, thus affecting the detection result. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a municipal road engineering detection device.

[0005] The utility model is implemented by the following technical scheme: a municipal road engineering detection device, comprising a fixing mechanism, a detection mechanism and a moving mechanism, wherein the detection mechanism is located above the fixing mechanism, and the moving mechanism is located below the fixing mechanism;

[0006] The fixing mechanism includes a fixing plate, the upper surface of the fixing plate is fixedly connected to a fixing block 1, the inner wall of the fixing plate is fixedly connected to a bearing 1, the inner surface of the bearing 1 is rotatably connected to a screw rod, the surface of the screw rod is threadedly connected to a fixing block 2, one end of the screw rod is fixedly connected to a belt shaft 2, the surface of the belt shaft 2 is rotatably connected to a belt, the inner surface of the belt is rotatably connected to a belt shaft 1, one end of the belt shaft 2 is fixedly connected to a motor 1, the upper surface of the fixing plate is fixedly connected to a support beam, and the upper surface of the support beam is fixedly connected to an upper fixing plate.

[0007] As a further improvement of the above scheme, the number of the fixed block one is set to two, and the two fixed block ones are located on the upper surface of the fixed plate, the number of the belt shaft one is set to two, and the two belt shafts one are located at one end of the belt shaft two and the belt shaft one, and the bottom of the motor one is fixedly connected to the upper surface of the fixed plate.

[0008] As a further improvement of the above solution, the bearing 1 is located in front of the belt, the screw is located in front of the motor 1, the upper fixed plate is located above the fixed block 1, and the belt shaft 2 is located on the left side of the belt shaft 1.

[0009] Through the above technical solution, by setting the fixing block 1 and the fixing block 2, the steel bars are placed in the grooves of the fixing block 1 and the fixing block 2, and then the fixing block 2 is moved back and forth to fix the steel bars.

[0010] As a further improvement of the above scheme, the detection mechanism includes motor 2, the bottom of motor 2 is fixedly connected to the upper surface of the upper fixed plate, the output end of motor 2 is fixedly connected to a threaded rod, the surface of the threaded rod is threadedly connected to a detection device fixing plate, the upper surface of the detection device fixing plate is fixedly connected to an optical axis, and the bottom of the detection device fixing plate is fixedly connected to a steel bar detector.

[0011] As a further improvement of the above scheme, the number of the optical axes is set to four, and the four optical axes are located at the four corners of the upper surface of the detection device fixing plate. The number of the steel bar detectors is set to two, and the two steel bar detectors are located at the left and right ends of the detection device fixing plate. The optical axes are slidably connected to the inner surface of the upper fixing plate, and the detection device fixing plate is located below motor 2.

[0012] Through the above technical solution, by setting a detection device fixing plate, starting motor 2, the threaded rod is threadedly connected to the detection device fixing plate, so that it moves up and down, thereby adjusting the height of the steel bar detector.

[0013] As a further improvement of the above scheme, the moving mechanism includes a fixed rod, which is fixedly connected to the bottom of the fixed plate, a roller fixing block is fixedly connected to the bottom of the fixed rod, a roller is rotatably connected to the surface of the roller fixing block, a positioning beam is fixedly connected to the surface of the fixed rod, a threaded fixing block is threadedly connected to the inner surface of the positioning beam, and a bearing 2 is rotatably connected to the surface of the threaded fixing block.

[0014] As a further improvement of the above scheme, the number of the fixing rods is set to four, and the four fixing rods are located at the four corners of the bottom of the fixing plate. The number of the positioning beams is set to two, and the two positioning beams are located at both ends of the fixing rod. The second bearing is located below the fixing rod.

[0015] Through the above technical solution, by setting a threaded fixing block and rotating the handle above the threaded fixing block, the threaded fixing block rotates on the inner surface of the second bearing, and the upper and lower positions of the threaded fixing block can be adjusted. The bottom of the threaded fixing block contacts the ground, thereby playing a fixing role for the device.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides a fixing block 1, and the user can place the steel bar to be tested in the groove of the fixing block 1, start the motor 1, and the belt shaft 2 at the output end rotates, and the belt shaft 2 thereby drives the belt on the surface to rotate, and at the same time the belt drives the belt shaft 1 to rotate synchronously, so that the two screw rods drive the fixing block 2 on the surface to move back and forth, and the fixing block 1 is fixed and motionless, and the steel bar to be tested can be fixed conveniently by moving the fixing block 2 back and forth.

[0018] The utility model sets a second motor. After the fixation is completed, the second motor on the top is started, thereby driving the threaded rod to rotate, so that the detection device fixing plate moves up and down. In the process of the detection device fixing plate moving up and down, the optical axis slides on the inner surface of the upper fixing plate to limit the detection device fixing plate below. At this time, the steel bar detector located below the detection device fixing plate can perform a detection operation on the steel bar. The steel bar detector can detect the diameter of the steel bar non-destructively through the principle of electromagnetic induction. By moving the steel bar detector up and down, the steel bar below can be detected more accurately. The user can use the roller below to move the device. When moving to a suitable position, the user can rotate the threaded fixing block so that the bottom of the threaded fixing block contacts the ground, thereby fixing the upper device and preventing it from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a structural schematic diagram of the second fixed block of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the belt shaft 2 of the utility model;

[0022] Figure 4 This is a schematic diagram of the threaded rod structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the threaded fixing block of the utility model.

[0024] Description of main symbols:

[0025] 1. Fixing mechanism; 101. Fixing plate; 102. Fixing block 1; 103. Fixing block 2; 104. Bearing 1; 105. Screw; 106. Belt shaft 1; 107. Belt; 108. Belt shaft 2; 109. Motor 1; 110. Support beam; 111. Upper fixing plate; 2. Detection mechanism; 201. Motor 2; 202. Optical axis; 203. Detection device fixing plate; 204. Threaded rod; 205. Rebar detector; 3. Moving mechanism; 301. Fixing rod; 302. Positioning beam; 303. Roller fixing block; 304. Bearing 2; 305. Threaded fixing block; 306. Roller. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 1-5 , a municipal road engineering detection device of this embodiment includes a fixed mechanism 1, a detection mechanism 2 and a mobile mechanism 3, the detection mechanism 2 is located above the fixed mechanism 1, and the mobile mechanism 3 is located below the fixed mechanism 1;

[0029] The fixing mechanism 1 includes a fixing plate 101, a fixing block 102 is fixedly connected to the upper surface of the fixing plate 101, a bearing 104 is fixedly connected to the inner wall of the fixing plate 101, a screw rod 105 is rotatably connected to the inner surface of the bearing 104, a fixing block 2 103 is threadedly connected to the surface of the screw rod 105, a belt shaft 2 108 is fixedly connected to one end of the screw rod 105, a belt 107 is rotatably connected to the surface of the belt shaft 2 108, a belt 107 is rotatably connected to the inner surface of the belt 107, a belt shaft 106 is rotatably connected to one end of the belt shaft 2 108, a motor 109 is fixedly connected to the upper surface of the fixing plate 101, and an upper fixing plate 111 is fixedly connected to the upper surface of the support beam 110.

[0030] There are two fixed blocks 102, which are located on the upper surface of the fixed plate 101. There are two belt shafts 106, which are located at belt shaft 2 108 and one end of belt shaft 106. The bottom of motor 109 is fixedly connected to the upper surface of the fixed plate 101.

[0031] Bearing 104 is located in front of belt 107 , screw rod 105 is located in front of motor 109 , upper fixing plate 111 is located above fixing block 102 , and belt shaft 2 108 is located on the left side of belt shaft 106 .

[0032] The detection mechanism 2 includes a motor 201, the bottom of the motor 201 is fixedly connected to the upper surface of the upper fixed plate 111, the output end of the motor 201 is fixedly connected to a threaded rod 204, the surface of the threaded rod 204 is threadedly connected to a detection device fixing plate 203, the upper surface of the detection device fixing plate 203 is fixedly connected to an optical axis 202, and the bottom of the detection device fixing plate 203 is fixedly connected to a steel bar detector 205.

[0033] There are four optical axes 202, which are located at the four corners of the upper surface of the detection device fixing plate 203. There are two steel bar detectors 205, which are located at the left and right ends of the detection device fixing plate 203. The optical axis 202 is slidably connected to the inner surface of the upper fixing plate 111, and the detection device fixing plate 203 is located below the motor 201.

[0034] The moving mechanism 3 includes a fixed rod 301, which is fixedly connected to the bottom of the fixed plate 101, a roller fixing block 303 is fixedly connected to the bottom of the fixed rod 301, a roller 306 is rotatably connected to the surface of the roller fixing block 303, a positioning beam 302 is fixedly connected to the surface of the fixed rod 301, a threaded fixing block 305 is threadedly connected to the inner surface of the positioning beam 302, and a bearing 2 304 is rotatably connected to the surface of the threaded fixing block 305.

[0035] There are four fixing rods 301 located at the four bottom corners of the fixing plate 101 , there are two positioning beams 302 located at both ends of the fixing rods 301 , and the second bearing 304 is located below the fixing rods 301 .

[0036] The implementation principle of a municipal road engineering detection device in the embodiment of the present application is as follows: the user can place the steel bar to be detected in the groove of the fixed block 102, start the motor 109, and the belt shaft 108 at the output end rotates, and the belt shaft 108 thereby drives the belt 107 on the surface to rotate, and at the same time, the belt 107 drives the belt shaft 106 to rotate synchronously, so that the two screw rods 105 drive the fixed block 103 on the surface to move back and forth, and the fixed block 102 is fixed and stationary. The steel bar to be detected can be fixed by moving the fixed block 103 back and forth. After the fixation is completed, the upper motor 201 is started, thereby driving the threaded rod 204 to rotate, so that the fixed plate 203 of the detection device moves up and down. During the up and down movement of the fixing plate 203, the optical axis 202 slides on the inner surface of the upper fixing plate 111 to limit the position of the detection device fixing plate 203 below. At this time, the steel bar detector 205 located below the detection device fixing plate 203 can perform detection operations on the steel bars. The steel bar detector 205 uses the principle of electromagnetic induction to non-destructively detect the diameter of the steel bars. By moving the steel bar detector 205 up and down, the steel bars below can be detected more accurately. The user can use the roller 306 below to move the device. When it moves to a suitable position, the user can rotate the threaded fixing block 305 so that the bottom of the threaded fixing block 305 contacts the ground, thereby fixing the upper device so that it no longer moves.

[0037] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A municipal road engineering detection device, characterized in that: It comprises a fixing mechanism (1), a detection mechanism (2) and a moving mechanism (3), wherein the detection mechanism (2) is located above the fixing mechanism (1), and the moving mechanism (3) is located below the fixing mechanism (1); The fixing mechanism (1) comprises a fixing plate (101), the upper surface of the fixing plate (101) is fixedly connected to a fixing block 1 (102), the inner wall of the fixing plate (101) is fixedly connected to a bearing 1 (104), the inner surface of the bearing 1 (104) is rotatably connected to a screw rod (105), the surface of the screw rod (105) is threadedly connected to a fixing block 2 (103), one end of the screw rod (105) is fixedly connected to a belt shaft 2 (108), the surface of the belt shaft 2 (108) is rotatably connected to a belt (107), the inner surface of the belt (107) is rotatably connected to a belt shaft 1 (106), one end of the belt shaft 2 (108) is fixedly connected to a motor 1 (109), the upper surface of the fixing plate (101) is fixedly connected to a support beam (110), and the upper surface of the support beam (110) is fixedly connected to an upper fixing plate (111).

2. A municipal road engineering detection device as claimed in claim 1, characterized in that: The number of the fixed blocks (102) is two, and the two fixed blocks (102) are located on the upper surface of the fixed plate (101). The number of the belt shafts (106) is two, and the two belt shafts (106) are located at one end of the belt shaft (108) and the belt shaft (106). The bottom of the motor (109) is fixedly connected to the upper surface of the fixed plate (101).

3. A municipal road engineering detection device as claimed in claim 1, characterized in that: The bearing 1 (104) is located in front of the belt (107), the screw rod (105) is located in front of the motor 1 (109), the upper fixed plate (111) is located above the fixed block 1 (102), and the belt shaft 2 (108) is located on the left side of the belt shaft 1 (106).

4. A municipal road engineering detection device as claimed in claim 1, characterized in that: The detection mechanism (2) comprises a second motor (201), the bottom of the second motor (201) is fixedly connected to the upper surface of the upper fixing plate (111), the output end of the second motor (201) is fixedly connected to a threaded rod (204), the surface of the threaded rod (204) is threadedly connected to a detection device fixing plate (203), the upper surface of the detection device fixing plate (203) is fixedly connected to an optical axis (202), and the bottom of the detection device fixing plate (203) is fixedly connected to a steel bar detector (205).

5. A municipal road engineering detection device as claimed in claim 4, characterized in that: The number of the optical axes (202) is four, and the four optical axes (202) are located at the four corners of the upper surface of the detection device fixing plate (203). The number of the steel bar detectors (205) is two, and the two steel bar detectors (205) are located at the left and right ends of the detection device fixing plate (203). The optical axes (202) are slidably connected to the inner surface of the upper fixing plate (111), and the detection device fixing plate (203) is located below the second motor (201).

6. A municipal road engineering detection device as claimed in claim 1, characterized in that: The moving mechanism (3) comprises a fixed rod (301), the fixed rod (301) is fixedly connected to the bottom of the fixed plate (101), the bottom of the fixed rod (301) is fixedly connected to a roller fixing block (303), the surface of the roller fixing block (303) is rotatably connected to a roller (306), the surface of the fixed rod (301) is fixedly connected to a positioning beam (302), the inner surface of the positioning beam (302) is threadedly connected to a threaded fixing block (305), and the surface of the threaded fixing block (305) is rotatably connected to a bearing 2 (304).

7. A municipal road engineering detection device as claimed in claim 6, characterized in that: The number of the fixing rods (301) is four, and the four fixing rods (301) are located at the four corners of the bottom of the fixing plate (101); the number of the positioning beams (302) is two, and the two positioning beams (302) are located at both ends of the fixing rod (301); and the second bearing (304) is located below the fixing rod (301).

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