Road and bridge construction measuring device

Abstract

The utility model relates to the field of bridge construction, in particular to a road bridge construction measuring device. The technical problems that according to an existing measuring device, due to the fact that the environment of a construction site is complex, the equipment is placed on the ground unevenly, tiny movement or inclination is prone to occurring in the measuring process, measured data deviates, a large amount of dust and impurities exist in the construction site, a detection head is exposed in air for a long time, the surface is scratched or damaged, and the measuring accuracy is poor are solved. And the detection precision of the equipment is influenced. According to the technical scheme, the road and bridge construction measuring device comprises a base, an adjusting assembly, a rotary supporting assembly and an anti-shaking assembly; the hydraulic pumps are adopted to drive the hydraulic rods to lift and adjust the measuring equipment, rapid and accurate lifting adjustment is achieved, the three sets of hydraulic pumps carry out lifting adjustment according to the ground protrusion angle so as to meet the measuring requirements of different heights and positions, meanwhile, vibration and shaking of the equipment in the lifting process are reduced, and the reliability of the measuring result is improved.

Description

Technical Field

[0001] The utility model relates to the field of bridge construction, in particular to a road bridge construction measuring device. Background Art

[0002] Road bridges refer to structures built on roads that cross various water bodies, traffic lines or other obstacles. They are used to enable vehicles and pedestrians to safely and smoothly pass through terrain obstacles such as rivers, ditches, railways, valleys, etc. The appropriate bridge structure type is selected according to different design requirements and geographical conditions. The road and bridge construction measurement device is a device used to measure and monitor various parameters during the road and bridge construction process. By real-time monitoring and controlling various parameters, problems in construction can be discovered and solved in a timely manner. Existing measurement devices usually measure at the bridge construction site during the measurement process. Due to the complex construction site environment, the equipment is placed on an uneven ground, and it is easy to move or tilt slightly during measurement, resulting in deviations in the measurement data. In addition, there is a large amount of dust and impurities at the construction site, and the detection head is exposed to the air for a long time, causing scratches or damage on the surface, affecting the detection accuracy of the equipment. Therefore, we propose a road and bridge construction measurement device to solve the above problems. Utility Model Content

[0003] In order to overcome the problems of existing measuring devices, due to the complex construction site environment, the equipment is placed on an uneven ground, which is prone to slight movement or tilt during measurement, resulting in deviations in the measurement data. In addition, there is a large amount of dust and impurities at the construction site, and the detection head is exposed to the air for a long time, causing scratches or damage on the surface, affecting the detection accuracy of the equipment.

[0004] The technical solution of the utility model is: a road and bridge construction measuring device, including a base, an adjusting component, a rotating support component and an anti-sway component; the upper end of the base is equipped with an adjusting component for adjusting the height of the device to adapt to construction environments of different heights, and above the adjusting component is equipped with a rotating support component for supporting and fixing a detection head to adjust and lock the measuring direction; the outer end of the base is equipped with an anti-sway component for reducing shaking during the measurement process to improve the measurement accuracy.

[0005] Preferably, the height of the detection equipment is adjusted by telescopic rod along the inside of the support column, and can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapting to different height requirements, providing better adaptability and resilience, and inserting the card block into the card slot to rotate the detection head for detection, so as to achieve adjustment measurement in different directions, while ensuring that the rotating detection head maintains a stable position during the measurement process, and using a spiral sealing block to buckle and seal the detection head to prevent moisture and dust from entering the detection head, protect the sensors and electrical components inside the detection head from damage or wear, and extend their service life, and fix the connection block by inserting the rod into the card block to prevent the collapse of the equipment , reduce the risk of accidents during construction, ensure the safety of testing equipment, use hydraulic pumps to drive hydraulic rods to lift and adjust the measuring equipment to achieve fast and precise lifting and adjustment. Three sets of hydraulic pumps are lifted and adjusted according to the raised angle of the ground to meet the measurement needs of different heights and positions. At the same time, the vibration and shaking of the equipment during lifting are reduced. The movable rod is equipped with a buffer spring for buffering during measurement, absorbing external impact force, reducing the impact of external vibration on the measurement results, and improving the accuracy and stability of the measurement results. At the same time, the anti-sliding block is combined with the support seat to increase the friction between it and the ground to prevent the equipment from sliding or moving during construction.

[0006] Preferably, the adjustment component includes a support column, a telescopic rod, a rotating rod and a plug-in rod. The inside of the support column is provided with a telescopic rod, the outside of the support column is provided with a rotating buckle, a plug-in rod is provided between the rotating buckle and the support column, and the outer wall of the telescopic rod is provided with a socket for accommodating the plug-in rod. There are multiple groups of sockets. The height of the detection equipment can be adjusted by telescoping the telescopic rod along the inside of the support column. It can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapt to different height requirements, provide better adaptability and resilience, and improve detection efficiency.

[0007] Preferably, the rotating support assembly includes a plug-in frame, a fixed rod, a limit rod, a card block, a rebound spring, a baffle, a support plate, a shell, a fixed block, a connecting block, a spiral sealing block and a detection head. The plug-in frame is provided with a fixed rod inside, the inner wall of the fixed rod is provided with a limit rod, the outer wall of the fixed rod is provided with a limit groove for accommodating the limit rod, two groups of limit rods are provided, the outer walls of the two groups of limit rods are sleeved with card blocks, a rebound spring is provided between the card block and the fixed rod, a spring damper is provided on the inner side of the rebound spring, a card slot for accommodating the card block is provided on the outer wall of the plug-in frame, and multiple groups of card slots are provided. By inserting the card block into the card slot and rotating the detection head for detection, adjustment measurement in different directions can be achieved, while ensuring that the rotating detection head maintains a stable position during the measurement process, thereby improving the stability and measurement accuracy of the equipment.

[0008] Preferably, a baffle rod is provided on the outer side of the blocking block, a shell is provided above the fixing rod, a support plate is provided between the shell and the fixing rod, a fixing block is provided at the upper edge of the shell, a connecting block is provided on the inner side of the fixing block, a spiral sealing block is provided at the end of the connecting block, a detection head is provided on the outer wall of the shell, the spiral sealing block is sleeved with the detection head, and the detection head is sealed by the spiral sealing block, which provides a good sealing effect, prevents moisture and dust from entering the detection head, protects the sensors and electrical components inside the detection head from damage or wear, and extends their service life.

[0009] Preferably, the anti-sway assembly includes a limit block, a clamping ring, a plug rod, a connecting block, a hydraulic rod, a hydraulic pump, a support seat, a movable rod, a buffer spring and an anti-sliding block. The anti-sway assembly is provided with multiple groups, and the multiple groups of anti-sway assemblies are arranged around the outer wall of the support column. A clamping ring is provided at the lower end of the limit block, and a connecting block is provided inside the clamping ring. A plug rod is provided on the outer wall of the clamping ring. The plug rod passes through the clamping ring and extends to the inside to be fixedly connected to the connecting block. The connecting block is fixed by inserting the plug rod into the clamping block to ensure the stability and accuracy of the measuring device, prevent the collapse of the equipment, reduce the risk of accidents during construction, and ensure the safety of the detection equipment.

[0010] Preferably, a hydraulic rod is provided at one end of the connecting block away from the clamping ring, a hydraulic pump is provided at one end of the hydraulic rod away from the connecting block, and a support seat is provided at the end of the hydraulic rod. The hydraulic pump is used to drive the hydraulic rod to perform lifting and adjusting of the measuring equipment to achieve fast and precise lifting and adjusting. Three sets of hydraulic pumps are used to perform lifting and adjusting according to the raised angle of the ground to meet the measurement requirements of different heights and positions, while reducing the vibration and shaking of the equipment during the lifting process, thereby improving the reliability of the measurement results.

[0011] Preferably, a movable rod is provided at the lower end of the support seat, a buffer spring is sleeved on the outer wall of the movable rod, a spring damper is provided on the inner side of the buffer spring, and an anti-sliding block is laid at the lower end of the support seat. The movable rod is sleeved with a buffer spring to provide buffering during measurement, absorb external impact force, reduce the influence of external vibration on the measurement result, and improve the accuracy and stability of the measurement result. At the same time, the anti-sliding block is combined with the support seat to increase the friction between it and the ground, thereby preventing the equipment from sliding or moving during construction.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with traditional measuring devices, the height of the detection equipment can be adjusted by telescopic rod along the support column. It can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapting to different height requirements, providing better adaptability and resilience, and improving detection efficiency. The card block is inserted into the card slot to rotate the detection head for detection, so as to achieve adjustment measurement in different directions. At the same time, it ensures that the rotating detection head maintains a stable position during the measurement process, improves the stability of the equipment and measurement accuracy, and uses a spiral sealing block to seal the detection head, which provides a good sealing effect, prevents moisture and dust from entering the detection head, protects the sensors and electrical components inside the detection head from damage or wear, and extends its service life.

[0014] 2. Fix the measuring device by inserting the rod into the card block and then fixing it, so as to ensure the stability and accuracy of the measuring device, prevent the collapse of the equipment, reduce the risk of accidents during construction, and ensure the safety of the testing equipment. Use a hydraulic pump to drive the hydraulic rod to lift and adjust the measuring equipment to achieve fast and precise lifting and adjustment. Three sets of hydraulic pumps are used to lift and adjust according to the raised angle of the ground to meet the measurement needs of different heights and positions. At the same time, the vibration and shaking of the equipment during the lifting process are reduced to improve the reliability of the measurement results. Use a movable rod to set a buffer spring for buffering during measurement, absorb external impact force, reduce the influence of external vibration on the measurement results, and improve the accuracy and stability of the measurement results. At the same time, use the anti-sliding block combined with the support seat to increase the friction between it and the ground to prevent the equipment from sliding or moving during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the rotary support assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the anti-sway component of the utility model.

[0019] Explanation of the accompanying drawings: 1. base; 2. adjustment component; 201. support column; 202. telescopic rod; 203. rotating buckle; 204. plug-in rod; 3. rotating support component; 301. plug-in frame; 302. fixed rod; 303. limit rod; 304. block; 305. rebound spring; 306. stop rod; 307. support plate; 308. housing; 309. fixed block; 310. connecting block; 311. spiral sealing block; 312. detection head; 4. anti-sway component; 401. limit block; 402. snap ring; 403. plug-in rod; 404. connecting block; 405. hydraulic rod; 406. hydraulic pump; 407. support seat; 408. movable rod; 409. buffer spring; 410. anti-sliding block. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: a road and bridge construction measurement device, including a base 1, an adjustment component 2, a rotation support component 3 and an anti-sway component 4; the upper end of the base 1 is equipped with an adjustment component 2 for adjusting the height of the device to adapt to construction environments of different heights, and the upper part of the adjustment component 2 is equipped with a rotation support component 3 for supporting and fixing a detection head to adjust and lock the measurement direction; the outer end of the base 1 is equipped with an anti-sway component 4 for reducing shaking during the measurement process to improve the measurement accuracy.

[0022] See also Figure 1-2In this embodiment, the adjustment component 2 includes a support column 201, a telescopic rod 202, a rotating rod and a plug-in rod 204. The support column 201 is provided with a telescopic rod 202 inside, and a rotating buckle 203 is provided on the outside of the support column 201. A plug-in rod 204 is provided between the rotating buckle 203 and the support column 201. The outer wall of the telescopic rod 202 is provided with a socket for accommodating the plug-in rod 204, and the socket is provided with multiple groups. By using the telescopic rod 202 to adjust the height of the detection equipment along the inside of the support column 201, it can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapting to different height requirements, providing better adaptability and strain capacity, and improving detection efficiency. The rotating support component 3 includes a plug-in frame 301, a fixed rod 302, a limit rod 303, a block 304, a rebound spring 305, a baffle 306, a support plate 307, and a shell 3 08. Fixed block 309, connecting block 310, spiral sealing block 311 and detection head 312. A fixed rod 302 is provided inside the plug-in frame 301. A limit rod 303 is provided on the inner wall of the fixed rod 302. A limit groove for accommodating the limit rod 303 is provided on the outer wall of the fixed rod 302. There are two groups of limit rods 303. The outer walls of the two groups of limit rods 303 are sleeved with a clamping block 304. A rebound spring 305 is provided between the clamping block 304 and the fixed rod 302. A spring damper is provided on the inner side of the rebound spring 305. A clamping groove for accommodating the clamping block 304 is provided on the outer wall of the plug-in frame 301. There are multiple groups of clamping grooves. The clamping block 304 is inserted into the inner part of the clamping groove to rotate the detection head 312 for detection, thereby realizing adjustment and measurement in different directions. At the same time, it is ensured that the rotating detection head 312 maintains a stable position during the measurement process, thereby improving the stability and measurement accuracy of the equipment.

[0023] See also Figure 1-3In this embodiment, a blocking rod 306 is provided on the outer side of the card block 304, a shell 308 is provided above the fixing rod 302, a support plate 307 is provided between the shell 308 and the fixing rod 302, a fixing block 309 is provided at the upper edge of the shell 308, a connecting block 310 is provided on the inner side of the fixing block 309, a spiral sealing block 311 is provided at the end of the connecting block 310, a detection head 312 is provided on the outer wall of the shell 308, and the spiral sealing block 311 is sleeved with the detection head 312. The detection head 312 is sealed by the spiral sealing block 311, which provides a good sealing effect, prevents moisture and dust from entering the detection head 312, protects the sensors and electrical components inside the detection head 312 from being easily damaged or worn, and prolongs their service life. The anti-sway component 4 includes a limiting block 401 , a clamping ring 402, a plugging rod 403, a connecting block 404, a hydraulic rod 405, a hydraulic pump 406, a support seat 407, a movable rod 408, a buffer spring 409 and an anti-sliding block 410. The anti-sway component 4 is provided with multiple groups. The multiple groups of anti-sway components 4 are arranged around the outer wall of the support column 201. A clamping ring 402 is provided at the lower end of the limit block 401. A connecting block 404 is provided inside the clamping ring 402. A plugging rod 403 is provided on the outer wall of the clamping ring 402. The plugging rod 403 passes through the clamping ring 402 and extends to the inside and is fixedly connected to the connecting block 404. The plugging rod 403 is inserted into the clamping block 304 and the connecting block 404 is clamped to fix it, thereby ensuring the stability and accuracy of the measuring device, preventing the collapse of the equipment, reducing the risk of accidents during construction, and ensuring the safety of the detection equipment.

[0024] See also Figure 2-4 In this embodiment, a hydraulic rod 405 is provided at one end of the connecting block 404 away from the clamping ring 402, a hydraulic pump 406 is provided at one end of the hydraulic rod 405 away from the connecting block 404, and a support seat 407 is provided at the end of the hydraulic rod 405. The hydraulic pump 406 is used to drive the hydraulic rod 405 to lift and adjust the measuring equipment to achieve fast and accurate lifting and adjustment. The three groups of hydraulic pumps 406 are lifted and adjusted according to the raised angle of the ground to meet the measurement requirements of different heights and positions, while reducing the vibration and shaking of the equipment during the lifting process, and improving the reliability of the measurement results. A movable rod 408 is provided at the lower end of the support seat 407, and a buffer spring 409 is sleeved on the outer wall of the movable rod 408. A spring damper is provided on the inner side of the buffer spring 409, and an anti-sliding block 410 is laid at the lower end of the support seat 407. The movable rod 408 is sleeved with the buffer spring 409 to perform buffering during measurement, absorb external impact force, reduce the influence of external vibration on the measurement result, and improve the accuracy and stability of the measurement result. At the same time, the anti-sliding block 410 is combined with the support seat 407 to increase the friction between it and the ground, thereby preventing the equipment from sliding or moving during construction.

[0025] When working, first move the equipment to the designated measurement location, combine the anti-sliding block 410 with the support seat 407 to increase the friction between it and the ground to prevent the equipment from sliding or moving during construction. During the inspection process, the movable rod 408 is provided with a buffer spring 409 to rebound and buffer during measurement, absorb external impact force, and reduce the influence of external vibration on the measurement results. When the equipment is placed stably, according to the support height of the equipment, start the hydraulic pump 406 to drive the hydraulic rod 405 to lift and adjust the measuring equipment to achieve fast and accurate lifting and adjustment. The three groups of hydraulic pumps 406 are lifted and adjusted according to the raised angle of the ground to meet the measurement requirements of different heights and positions, while reducing the vibration and shaking of the equipment during the lifting process. When the inspection equipment needs to be replaced with different models and weights, the gripping rod 403 is pulled out from the inside of the retaining ring 402, and different hydraulic rods 405 are replaced as needed for support to ensure the stability of the inspection of different inspection equipment.

[0026] When the bottom support of the device is stable, the telescopic rod 202 is used to telescope along the support column 201 to adjust the height of the detection device. It can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapting to different height requirements, providing better adaptability and resilience. After adjusting to the specified height, the rotating buckle 203 is used to connect the plug rod 204 and rotate it into the socket to fix it to prevent the telescopic rod 202 from sliding. At the same time, according to the measuring angle of the device, the support plate 307 is manually grasped and rotated clockwise, and the card block 304 is rotated and dialed along the multiple groups to the inside of the card slot. When the card block 304 is dialed, the rebound spring 3 05 provides a certain resilience for the card block 304, so that it can be fixed clockwise along the multiple groups of card slots, and the card block 304 is clamped with the blocking rod 306 to prevent counterclockwise rotation during measurement, thereby achieving adjustment measurement in different directions and ensuring that the rotating detection head 312 maintains a stable position during the measurement process. After the equipment is tested, the spiral sealing block 311 is used to seal the detection head 312, providing a good sealing effect to prevent moisture and dust from entering the detection head 312, protecting the sensors and electrical components inside the detection head 312 from damage or wear, thereby achieving stable measurement of road and bridge construction.

[0027] Through the above steps, the height of the detection equipment can be adjusted by telescopic rod 202 along the support column 201, and can be freely telescopically adjusted according to different needs and actual conditions, flexibly adapting to different height requirements, providing better adaptability and resilience, and inserting the card block 304 into the card slot to rotate the detection head 312 for detection, so as to achieve adjustment and measurement in different directions, while ensuring that the rotating detection head 312 maintains a stable position during the measurement process, and using the spiral sealing block 311 to snap and seal the detection head 312 to prevent moisture and dust from entering the detection head 312, and protect the sensors and electrical components inside the detection head 312 from being easily damaged or worn, thereby extending their service life, and inserting the insertion rod 403 into the card block 304 to fix the connection block 404 In order to prevent the collapse of the equipment, reduce the risk of accidents during construction, and ensure the safety of the testing equipment, a hydraulic pump 406 is used to drive the hydraulic rod 405 to lift and adjust the measuring equipment to achieve fast and accurate lifting and adjustment. Three groups of hydraulic pumps 406 are lifted and adjusted according to the raised angle of the ground to meet the measurement needs of different heights and positions, while reducing the vibration and shaking of the equipment during the lifting process. A movable rod 408 is used to set a buffer spring 409 for buffering during measurement, absorbing external impact force, reducing the influence of external vibration on the measurement results, and improving the accuracy and stability of the measurement results. At the same time, the anti-sliding block 410 is combined with the support seat 407 to increase the friction between it and the ground to prevent the equipment from sliding or moving during construction.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A road and bridge construction measurement device, comprising a base (1); characterized in that: The device also comprises an adjustment component (2), a rotation support component (3) and an anti-sway component (4); the upper end of the base (1) is provided with an adjustment component (2) for adjusting the height of the device so as to adapt to construction environments at different heights; the upper end of the adjustment component (2) is provided with a rotation support component (3) for supporting and fixing the detection head so as to adjust and lock the measurement direction; the outer end of the base (1) is provided with an anti-sway component (4) for reducing the shaking during the measurement process so as to improve the measurement accuracy.

2. A road and bridge construction measurement device according to claim 1, characterized in that: The adjustment component (2) comprises a support column (201), a telescopic rod (202), a rotating rod and a plug-in rod (204); the support column (201) is provided with a telescopic rod (202) inside, a rotating buckle (203) is provided on the outside of the support column (201), a plug-in rod (204) is provided between the rotating buckle (203) and the support column (201), and an insertion hole for accommodating the plug-in rod (204) is provided on the outer wall of the telescopic rod (202), and a plurality of groups of the insertion holes are provided.

3. A road and bridge construction measurement device according to claim 1, characterized in that: The rotating support assembly (3) comprises a plug-in frame (301), a fixing rod (302), a limiting rod (303), a clamping block (304), a rebound spring (305), a blocking rod (306), a supporting plate (307), a housing (308), a fixing block (309), a connecting block (310), a spiral sealing block (311) and a detection head (312). The fixing rod (302) is arranged inside the plug-in frame (301), and the inner wall of the fixing rod (302) is provided with a limiting rod. The fixing rod (302) is provided with a limiting groove for accommodating the limiting rod (303), the limiting rod (303) is provided with two groups, the outer walls of the two groups of limiting rods (303) are sleeved with a clamping block (304), a rebound spring (305) is provided between the clamping block (304) and the fixing rod (302), a spring damper is provided on the inner side of the rebound spring (305), and the outer wall of the plug-in frame (301) is provided with a clamping groove for accommodating the clamping block (304), and the clamping groove is provided with a plurality of groups.

4. A road and bridge construction measurement device according to claim 3, characterized in that: A blocking rod (306) is provided on the outer side of the clamping block (304); a shell (308) is provided above the fixing rod (302); a support plate (307) is provided between the shell (308) and the fixing rod (302); a fixing block (309) is provided at the upper edge of the shell (308); a connecting block (310) is provided on the inner side of the fixing block (309); a spiral sealing block (311) is provided at the end of the connecting block (310); a detection head (312) is provided on the outer wall of the shell (308); and the spiral sealing block (311) and the detection head (312) are sleeved together.

5. A road and bridge construction measurement device according to claim 2, characterized in that: The anti-sway component (4) comprises a limit block (401), a snap ring (402), an insertion rod (403), a connection block (404), a hydraulic rod (405), a hydraulic pump (406), a support seat (407), a movable rod (408), a buffer spring (409) and an anti-sliding block (410). The anti-sway component (4) is provided with multiple groups, and the multiple groups of anti-sway components (4) are arranged around the outer wall of the support column (201). The lower end of the limit block (401) is provided with a snap ring (402), the interior of the snap ring (402) is provided with a connection block (404), the outer wall of the snap ring (402) is provided with an insertion rod (403), and the insertion rod (403) passes through the snap ring (402) and extends to the inside to be fixedly connected with the connection block (404).

6. A road and bridge construction measurement device according to claim 5, characterized in that: A hydraulic rod (405) is provided at one end of the connection block (404) away from the clamping ring (402), a hydraulic pump (406) is provided at one end of the hydraulic rod (405) away from the connection block (404), and a supporting seat (407) is provided at the end of the hydraulic rod (405).

7. A road and bridge construction measurement device according to claim 6, characterized in that: A movable rod (408) is provided at the lower end of the support seat (407), a buffer spring (409) is sleeved on the outer wall of the movable rod (408), a spring damper is provided on the inner side of the buffer spring (409), and an anti-sliding block (410) is laid at the lower end of the support seat (407).

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