CN115655220A - Civil engineering is with straightness detection device that hangs down - Google Patents

Abstract

The invention discloses a verticality detection device for civil engineering, and relates to the technical field of civil engineering. The stabilizing component comprises a crank and a threaded rod A, the threaded rod A is welded at the center of the bottom of the crank, and the bottom end of the threaded rod A penetrates through a threaded hole in the upper surface of the base to be connected with a bearing on the upper surface of a bottom plate; the adjusting assembly comprises an adjusting frame and a motor B; the pressing assembly comprises a mounting plate and an electric telescopic rod B; the rebound assembly includes an outer shell and an inner shell. The invention can lighten the workload of workers and avoid influencing the measurement data through the rebound assembly, can ensure that the inner wall and the outer wall of the wall body are stressed identically by utilizing the pressure application assembly, avoids damaging the wall body, can be suitable for various wall bodies of different types through the adjusting assembly, has wide application range, can increase the stability of the device through the stabilizing assembly, and reduces errors.

Description

Civil engineering is with straightness detection device that hangs down

Technical Field

The invention belongs to the technical field of civil engineering, and particularly relates to a verticality detection device for civil engineering.

Background

With the development of society and science and technology, the equipment in various fields has been greatly developed, and civil engineering is generally a general term of science and technology for building various engineering facilities, including: the method is applied to technical activities such as materials, equipment, survey, design, construction and the like, and various engineering facilities are built, and the perpendicularity of the building is very important data in the building construction process, so that the perpendicularity detection device is generally used for measuring the perpendicularity of the building, and the building is prevented from being unstably inclined.

Through retrieval, publication No. CN216283408, application date 2021.11.30 disclose a civil engineering construction quality detects uses straightness detection device that hangs down, belongs to civil engineering technical field. The utility model provides a civil engineering construction quality detects with straightness detection device that hangs down, includes and removes the carrier, it is connected with the fagging to remove the carrier upper surface through the leveling subassembly, fagging upper surface fixed mounting has controlling means, controlling means carries out the information interaction through network data and external terminal equipment, fagging upper surface fixed mounting has the spirit level, the terminal surface has the arrangement frame through two electric putter vertical fixation before the fagging, the symmetry is equipped with two sets of measuring parts on arranging the frame, measuring part includes slide, push pedal, two slide bars, clamp plate, gasbag and differential pressure sensor, it is equipped with adjusting part to arrange the frame top.

However, the following disadvantages still exist in the practical use:

1. when the perpendicularity detection device is used, the perpendicularity is obtained by extruding the air bag in the measurement component to measure the pressure difference, and the air bag cannot be automatically restored to the initial state after being extruded in the mode, so that the workload is increased, the time is wasted, and the subsequent measurement results can be influenced by different states of the air bag after being restored;

2. when the verticality detection device is used, pressure is applied to the building through the two groups of measurement parts to detect, and in this way, one side of the wall is stressed greatly, the self bearing capacity is small in the wall construction process generally when the verticality of the wall is detected, and the wall can be damaged when one side of the wall is stressed;

3. when the verticality detection device is used, the distance between the two groups of measurement components is adjusted through the adjusting component to carry out verticality detection, and only the inner wall can be detected when a high-rise wall is detected in the mode, and the verticality of the outer wall cannot be detected, so that the application range is small;

4. the perpendicularity detection device detects the perpendicularity through moving the carrier when in use, and the bottom of the moving carrier is a wheel and lacks of stabilizing measures in the mode, so that the situation that the device moves when the perpendicularity of a wall body is detected possibly occurs, and errors occur in detection results.

Disclosure of Invention

The invention aims to provide a verticality detection device for civil engineering, which can drive a pressing plate B to move through the elastic performance of a spring in a rebound assembly, and enable an air bag A to return to an initial state, so that the workload can be reduced, and the situation that a plurality of air bags A and a pushing plate do not return to the initial position to influence measurement data is avoided.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a verticality detection device for civil engineering, which comprises a base, wherein universal wheels are arranged at the front end and the rear end of two sides of the bottom of the base, an annular groove is formed in the upper surface of the base, stabilizing components are arranged at four corners of the upper surface of the base, each stabilizing component comprises a crank and a threaded rod A, the threaded rod A is welded at the central position of the bottom of the crank, and the bottom end of the threaded rod A penetrates through a threaded hole in the upper surface of the base and is connected with a bearing in the upper surface of a bottom plate; an adjusting assembly is arranged right above the base and comprises an adjusting frame and a motor B, the motor B is arranged above one side in the adjusting frame, and a moving frame A and a moving frame B are respectively arranged on two sides behind the adjusting frame; pressure applying components are arranged above and below opposite end faces of the moving frame A and the moving frame B, each pressure applying component comprises a mounting plate and an electric telescopic rod B, the electric telescopic rods B are mounted at the front end and the rear end of the outer side wall of each mounting plate, sliding blocks are welded at the front end and the rear end of the inner side wall of each mounting plate, and a clamping plate is mounted at the telescopic end of each electric telescopic rod B; the both sides terminal surface central point of cardboard puts and is provided with the resilience subassembly, the resilience subassembly includes shell and inner shell, set up relatively between shell and the inner shell, and shell and inner shell are located the cardboard both sides respectively, be convenient for staff's removal adjusting device's position through the universal wheel, external screw thread on the threaded rod A outer wall is connected with the internal thread meshing in the threaded hole pore wall on the base, therefore, can drive the bottom plate when threaded rod A is rotatory and remove, the shape size homogeneous phase of removal frame A and removal frame B is the same, electric telescopic handle B's flexible end passes through the fixed pin and is connected with the cardboard.

Furthermore, motor A is hoisted on one side of the upper surface of the base, a fluted disc A is sleeved on an output shaft of the motor A, a fluted disc B is arranged on one side of the fluted disc A, a rotating shaft is mounted on the inner wall of the fluted disc B, the top end of the rotating shaft penetrates through the lower surface of the fluted disc B and is connected with a rotating plate, and gears on the outer wall of the fluted disc A are meshed with gears on the outer wall of the fluted disc B and are connected to play a role in transmission.

Further, the welding of the bottom outside of commentaries on classics board has the annular slab, and the bottom of annular slab is located the inside of ring channel, and the upper surface central point of commentaries on classics board puts and is connected with the horizontal plate through universal chain, changes four corners of upper surface of board and all is connected with electric telescopic handle A through the hinge, can assist through annular slab and ring channel to change the board rotatory, through the horizontal angle of the adjustable horizontal plate of electric telescopic handle A and universal chain.

Further, the other end of the electric telescopic rod A is connected with the lower surface of the horizontal plate through a hinge, a level and a controller are installed on two sides of the front portion of the upper surface of the horizontal plate respectively, rails are installed on two sides of the rear portion of the upper surface of the horizontal plate, the horizontal plate can be detected through the level whether to be in a horizontal state, and the device can be operated under the action of the controller.

Furthermore, an output shaft of the motor B penetrates through a bearing on the end face of the fixed plate and is connected with a threaded rod B through a coupler, the other end of the threaded rod B sequentially penetrates through a threaded hole in the top of the end face of one side of the moving block A and a threaded hole in the top of the end face of one side of the moving block B and is connected with the bearing on the inner wall of the adjusting frame, and external threads on the outer wall of the threaded rod B are meshed with internal threads in the hole walls of the threaded holes in the end faces of the moving block A and the moving block B so that the threaded rod B can drive the moving block A and the moving block B to move when rotating.

Furthermore, the bottom ends of the inner portions of the moving block A and the moving block B are sleeved with sliding rods, the rear end faces of the moving block A and the moving block B are connected with the moving frame A and the moving frame B through connecting rods respectively, sliding grooves are formed in the front and rear portions of one side end face of the moving frame A and the front and rear portion of one side end face of the moving frame B, the sliding rods mainly play a limiting sliding role for the moving block A and the moving block B, and the sliding blocks are located in the sliding grooves and mainly play a limiting role for the mounting plate.

Furtherly, the top central point that removes frame A and removal frame B puts and all installs motor C, and motor C's output shaft passes through the shaft coupling to be connected with threaded rod C, and threaded rod C's outer wall outside top and bottom are equipped with movable block C and movable block D respectively in the cover, are provided with positive screw thread and back thread on threaded rod C's the outer wall, can drive movable block C and movable block D through the effect of positive screw thread and back thread and do the opposite direction removal in opposite directions.

Further, the outside of shell is provided with the push pedal, and one side end face central point of push pedal puts the welding and has the connecting plate, and the other end of connecting plate runs through the through-hole on the shell terminal surface and is connected with clamp plate A, and clamp plate A's opposite side is provided with gasbag A, and gasbag A's a side end face central point puts and is provided with the connecting pipe, connects push pedal and clamp plate A through the connecting plate, plays driven effect.

Further, the other end of the connecting pipe penetrates through a through hole in the end face of the clamping plate to be connected with an air bag B, a pressing plate B is arranged on the other side of the air bag B, springs are arranged in front of and behind the other side end face of the pressing plate B, a pressure sensor is mounted in the center position of the inner wall on one side of the inner shell, air in the air bag A and the air bag B can circulate under the action of the connecting pipe, and the pressing plate B can be pushed to move through the elastic performance of the springs and return to the initial state.

The invention has the following beneficial effects:

1. according to the invention, through arranging the springback component, when the inner wall and the outer wall of the wall body are measured, the telescopic end of the electric telescopic rod B pushes the clamping plate to move, the pushing plate can be contacted with the wall body when the clamping plate moves, meanwhile, the pushing plate can be continuously matched with the wall body to extrude the pushing plate along with the continuous movement of the electric telescopic rod B, the pushing plate can compress the pressing plate A through the connecting plate when the pushing plate moves, then the pressing plate A can compress the air bag A in the shell, and because the air bag A is stressed and compressed, the gas in the air bag can enter the air bag B through the connecting pipe to expand the air bag B, and the pressing plate B can be extruded after the air bag B is expanded, so that the pressing plate B compresses the spring and is contacted with the pressure sensor, thus the data of the pressure applied by the pressure sensor can be measured, the data can be analyzed and compared, and the verticality deviation value can be accurately obtained according to the pressure difference value, and after a measurement is accomplished, the push pedal shifts out the wall body outside, at this moment, the spring kick-backs under its self elastic property effect, pop out clamp plate B and extrude gasbag B, and the inside gas of gasbag B can get back to in gasbag A again through the connecting pipe, thereby can make gasbag A return to initial condition, alleviate work load, and can make the push pedal push out again, avoid a plurality of gasbags A and push pedal not to get back to initial position, influence measured data, the gasbag that has solved foretell straightness detection device that hangs down measures through extrusion measuring part when using obtains the straightness that hangs down, and this kind of mode can't resume to initial condition by oneself after the gasbag is extruded, can increase work load, waste time, and the different problem that can influence subsequent measuring result of state after the gasbag resumes.

2. According to the invention, by arranging the pressing assembly, when a wall body to be detected is arranged between the movable frame A and the movable frame B, the electric telescopic rod B is started, the telescopic end of the electric telescopic rod B pushes the clamping plate, the clamping plate is stressed to be close to the wall, and because the wall body is arranged between the movable frame A and the movable frame B, detection measures are arranged on the outer side and the inner side of the wall body as well as the upper side and the lower side of the wall body, so that the inner wall and the outer wall of the wall body can be clamped and detected, the stress of the inner wall and the outer wall of the wall body is the same, the damage to the wall body caused by different stresses of the inner wall and the outer wall of the wall body is avoided, and the problem that when the perpendicularity detection device is used, the pressure is applied to a building through two groups of measuring parts, one side of the wall body is stressed greatly, and when the perpendicularity of the wall body is detected, the self bearing force is smaller, and the wall body is possibly damaged when one side of the wall body is stressed is solved.

3. According to the invention, through arranging the adjusting component, after the device is fixed, the motor A is started, the output shaft of the motor A rotates to drive the fluted disc A to rotate, the gear on the outer wall of the fluted disc A is meshed with the gear on the outer wall of the fluted disc B, therefore, the fluted disc B is driven to rotate when the fluted disc A rotates, the rotating shaft is driven to rotate by the rotation of the fluted disc B and transmits force to the rotating plate, the rotating plate rotates under the action of the annular plate and the annular groove, so that the angle of the upper detection device can be adjusted, the detection device rotates to the outer side of the wall body, then whether the horizontal plate is horizontal is observed through the level meter, if the horizontal plate is not in the horizontal state, the electric telescopic rods A at four corners are started, the telescopic ends of the electric telescopic rods A push the horizontal plate, the angle of the horizontal plate is adjusted and placed in the horizontal state, then the position of the adjusting frame is slid under the action of the track, and the motor B is started at the same time, the output shaft of the motor B rotates to drive the threaded rod B to rotate through the coupler, the external threads on the outer wall of the threaded rod B are meshed and connected with the internal threads in the hole walls of the threaded holes on the end faces of the movable block A and the movable block B, so that the movable block A and the movable block B are driven to move outwards when the threaded rod B rotates, the wall body is arranged between the movable frame A and the movable frame B, then the motor C on the movable frame A and the movable frame B is started, the output shaft of the motor C rotates to drive the threaded rod C to rotate through the coupler, the external side of the outer wall of the threaded rod C is provided with the positive threads and the negative threads, the external threads on the outer wall of the threaded rod C are meshed and connected with the internal threads in the hole walls of the threaded holes on the end faces of the movable block C and the movable block D, and therefore the movable block C and the movable block D can move in opposite directions when the threaded rod C rotates, and the corresponding angle and width can be adjusted, the verticality detection device is suitable for wall shapes of various different types, is convenient for workers to use, is wide in application range, and solves the problems that the verticality detection device can only detect the inner wall when detecting a high-rise wall, and the verticality of the outer wall cannot be detected, so that the application range is small, and the verticality detection device can be used for adjusting the distance between two sets of measurement components through the adjustment component to perform verticality detection when being used.

4. According to the invention, by arranging the stabilizing component, when a worker uses the device, the device is moved to a wall body to be detected through the universal wheel, then the crank is rotated, the crank is stressed to rotate to drive the lower threaded rod A to rotate, and the external threads on the outer wall of the threaded rod A are meshed and connected with the internal threads in the hole wall of the threaded hole on the upper surface of the base, so that the lower bottom plate is pushed to move when the threaded rod A rotates, the bottom plate can be contacted with the ground, the device is integrally lifted, the phenomenon that the device moves when the perpendicularity of the wall body is detected to cause errors in a detection result is avoided, and the problem that the detection result has errors due to the fact that the device moves when the perpendicularity detection device is used is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first schematic structural view of a squareness detection device for civil engineering;

FIG. 2 is a second schematic structural view of a squareness detecting device for civil engineering;

FIG. 3 is an exploded view of the base;

FIG. 4 is a block diagram of a stabilizing assembly;

FIG. 5 is a block diagram of an adjustment assembly;

FIG. 6 is an exploded view of the moving frame A;

FIG. 7 is a block diagram of a pressure applicator assembly;

figure 8 is an exploded view of the rebound assembly.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 101. a universal wheel; 102. an annular groove; 103. rotating the plate; 1031. an annular plate; 104. a motor A; 1041. a fluted disc A; 1042. a fluted disc B; 1043. a rotating shaft; 105. a universal chain; 106. an electric telescopic rod A; 107. a horizontal plate; 1071. a level gauge; 1072. a controller; 1073. a track; 2. a stabilizing assembly; 201. a crank; 202. a threaded rod A; 203. a base plate; 3. an adjustment assembly; 301. an adjusting bracket; 302. a motor B; 303. a fixing plate; 304. a threaded rod B; 305. a slide rod; 306. moving block A; 307. a moving block B; 308. a movable frame A; 3081. a chute; 309. a movable frame B; 3010. a motor C; 3011. a threaded rod C; 3012. a moving block C; 3013. moving a block D; 4. a pressure applying assembly; 401. mounting a plate; 4011. a slider; 402. an electric telescopic rod B; 403. clamping a plate; 404. a rebound assembly; 4041. a housing; 4042. an inner shell; 4043. pushing a plate; 4044. a connecting plate; 4045. pressing a plate A; 4046. an air bag A; 4047. a connecting pipe; 4048. an air bag B; 4049. pressing a plate B; 40410. a spring; 40411. a pressure sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 8, the invention relates to a perpendicularity detection device for civil engineering, which comprises a base 1, universal wheels 101 are mounted at the front and rear ends of two sides of the bottom of the base 1, an annular groove 102 is formed in the upper surface of the base 1, stabilizing components 2 are arranged at four corners of the upper surface of the base 1, each stabilizing component 2 comprises a crank 201 and a threaded rod a202, the threaded rod a202 is welded at the center of the bottom of the crank 201, and the bottom end of the threaded rod a202 penetrates through a threaded hole in the upper surface of the base 1 to be connected with a bearing on the upper surface of a bottom plate 203; an adjusting component 3 is arranged right above the base 1, the adjusting component 3 comprises an adjusting frame 301 and a motor B302, the motor B302 is arranged above one side inside the adjusting frame 301, and a moving frame A308 and a moving frame B309 are respectively arranged on two sides behind the adjusting frame 301; the upper part and the lower part of the opposite end surfaces of the movable frame A308 and the movable frame B309 are respectively provided with a pressing component 4, each pressing component 4 comprises a mounting plate 401 and an electric telescopic rod B402, the front end and the rear end of the outer side wall of each mounting plate 401 are respectively provided with the electric telescopic rods B402, the front end and the rear end of the inner side wall of each mounting plate 401 are respectively welded with a sliding block 4011, and the telescopic end of each electric telescopic rod B402 is provided with a clamping plate 403; cardboard 403's both sides terminal surface central point puts and is provided with resilience subassembly 404, resilience subassembly 404 includes shell 4041 and inner shell 4042, set up relatively between shell 4041 and the inner shell 4042, and shell 4041 and inner shell 4042 are located cardboard 403 both sides respectively, the staff's of being convenient for through universal wheel 101 removal adjusting device's position, the internal thread meshing in external screw thread and the base 1 upper surface screw hole pore wall on the threaded rod A202 outer wall is connected, therefore, can drive bottom plate 203 and remove when threaded rod A202 is rotatory, the shape size of removing a308 and removing a B309 is all the same, electric telescopic handle B402's flexible end passes through the fixed pin and is connected with cardboard 403.

As shown in fig. 1 to 3, a motor a104 is suspended on one side of the upper surface of the base 1, a fluted disc a1041 is sleeved on an output shaft of the motor a104, a fluted disc B1042 is arranged on one side of the fluted disc a1041, a rotating shaft 1043 is installed on an inner wall of the fluted disc B1042, a top end of the rotating shaft 1043 penetrates through a lower surface of the fluted disc B1042 and is connected with the rotating plate 103, gears on an outer wall of the fluted disc a1041 are meshed with gears on an outer wall of the fluted disc B1042 to achieve a transmission effect, a ring plate 1031 is welded on an outer side of a bottom of the rotating plate 103, a bottom end of the ring plate 1031 is located inside the ring groove 102, a center position of the upper surface of the rotating plate 103 is connected with a horizontal plate 107 through a universal chain 105, four upper surfaces of the rotating plate 103 are all connected with an electric telescopic rod a106 through hinges, the ring plate 1031 and the ring groove 102 can assist the rotating plate 103 to rotate, a horizontal angle of the horizontal plate 107 can be adjusted through the electric telescopic rod a106 and the universal chain 105, the other end of the electric telescopic rod a106 is connected with the lower surface of the horizontal plate 107 through hinges, a level 1071 and a controller 1072 is installed on two sides of the upper surface of the horizontal plate 107, and can detect whether a track controller 1071, and detect a rear portion of the horizontal device.

As shown in fig. 1, 5, and 6, an output shaft of the motor B302 penetrates through a bearing on an end face of the fixed plate 303 and is connected with the threaded rod B304 through a coupler, the other end of the threaded rod B304 sequentially penetrates through a threaded hole on a top of an end face on one side of the moving block a306 and a threaded hole on a top of an end face on one side of the moving block B307 to be connected with the bearing on an inner wall of the adjusting frame 301, an external thread on an outer wall of the threaded rod B304 is meshed with an internal thread in hole walls of the threaded holes on end faces of the moving block a306 and the moving block B307, so that the threaded rod B304 can drive the moving block a306 and the moving block B307 to move when rotating, a sliding rod 305 is sleeved at inner bottom ends of the moving block a306 and the moving block B307, and rear end faces of the moving block a306 and the moving block B307 are respectively connected with the moving frame a308 and the moving frame B309 through connecting rods, the front and back of one side end face of the moving frame A308 and the moving frame B309 are respectively provided with a sliding groove 3081, the sliding rod 305 mainly plays a role in limiting sliding for the moving block A306 and the moving block B307, the sliding block 4011 is located inside the sliding groove 3081 and mainly plays a role in limiting the mounting plate 401, the top center positions of the moving frame A308 and the moving frame B309 are respectively provided with a motor C3010, an output shaft of the motor C3010 is connected with a threaded rod C3011 through a coupler, the top and the bottom of the outer wall outer side of the threaded rod C3011 are respectively provided with a moving block C3012 and a moving block D3013 in a sleeved mode, the outer wall of the threaded rod C3011 is provided with a positive thread and a negative thread, and the moving blocks C3012 and D3013 can be driven to move in opposite directions or opposite directions under the effects of the positive thread and the negative thread.

As shown in fig. 6, 7, and 8, a push plate 4043 is disposed outside the outer shell 4041, a connection plate 4044 is welded at a center position of one end face of the push plate 4043, the other end of the connection plate 4044 penetrates through a through hole on an end face of the outer shell 4041 and is connected to a pressure plate a4045, an air bag a4046 is disposed on the other side of the pressure plate a4045, a connection pipe 4047 is disposed at a center position of one end face of the air bag a4046, the push plate 4043 and the pressure plate a4045 are connected through the connection plate 4044 to perform a transmission function, the other end of the connection pipe 4047 penetrates through a through hole on an end face of the clamping plate 403 and is connected to an air bag B4048, a pressure plate B4049 is disposed on the other side of the air bag B4048, springs 40410 are disposed in front and rear of the other end face of the pressure plate B4049, a pressure sensor 40411 is mounted at a center position of one inner wall of the inner shell 4042, air in the air bag a portion of the air bag a4046 can circulate air bag B4048 under the effect of the connection pipe 4047, and the spring 40410 can push the pressure plate B4049 to move the pressure plate B4049 and return to an initial state.

One specific application of this embodiment is: when the device is used, a power supply is switched on, and equipment is started; when the device is fixed, the motor A104 is started, the output shaft of the motor A104 rotates to drive the fluted disc A1041 to rotate, the gear on the outer wall of the fluted disc A1041 is meshed and connected with the gear on the outer wall of the fluted disc B1042, therefore, the fluted disc B1042 rotates when the fluted disc A1041 rotates, the rotating plate 103 rotates under the action of the annular plate 1031 and the annular groove 102, therefore, the angle of the upper detection device can be adjusted, the detection device is rotated to the outer side of the wall body, then whether the horizontal plate 107 is horizontal or not is observed through the level gauge 1071, if the horizontal plate is not in the horizontal state, the electric telescopic rods A106 at four corners are started, the telescopic ends of the electric telescopic rods A106 push the horizontal plate 107, so that the angle of the horizontal plate 107 is adjusted and the horizontal plate is placed in the horizontal state, then the position of the adjusting frame 301 is slid under the action of the track 1073, the motor B302 is started, the output shaft of the motor B302 rotates to drive the threaded rod B304 to rotate through the coupler, the external threads on the outer wall of the threaded rod B304 are meshed and connected with the internal threads in the hole walls of the threaded holes on the end faces of the movable block A306 and the movable block B307, so that the movable block A306 and the movable block B307 are driven to move outwards when the threaded rod B304 rotates, the wall body is placed between the movable frame A308 and the movable frame B309, then the motor C3010 on the movable frame A308 and the movable frame B309 is started, an output shaft of the motor C3010 rotates to drive the threaded rod C3011 to rotate through the coupler, the outer side of the outer wall of the threaded rod C3011 is provided with a positive thread and a negative thread, and an external thread on the outer wall of the threaded rod C3011 is meshed and connected with an internal thread in the hole wall of the threaded hole on the end face of the moving block C3012 and the moving block D3013, therefore, the moving block C3012 and the moving block D3013 can move in opposite or opposite directions when the threaded rod C3011 rotates, and the corresponding angle and width can be adjusted, the detection device is suitable for various wall shapes of different types, when a wall to be detected is arranged between the movable frame A308 and the movable frame B309, the electric telescopic rod B402 is started, the telescopic end of the electric telescopic rod B402 pushes the clamping plate 403, the clamping plate 403 is stressed to be close to the wall, and because the wall is arranged between the movable frame A308 and the movable frame B309, detection measures are arranged on the outer side and the outer side as well as the upper side and the lower side of the outer wall and the inner wall of the wall, so that the inner wall and the outer wall of the wall can be clamped for detection, the stress of the inner wall and the outer wall of the wall body is the same, the damage to the wall body caused by the different stress of the inner wall and the outer wall of the wall body is avoided, when the inner wall and the outer wall of the wall body are measured, the telescopic end of the electric telescopic rod B402 pushes the clamping plate 403 to move, when the clamping plate 403 moves, the pushing plate 4043 can be in contact with the wall body, meanwhile, along with the continuous movement of the electric telescopic rod B402, the pushing plate 4043 can be continuously matched with the wall body to extrude the pushing plate 4043, when the pushing plate 4043 moves, the connecting plate 4044 can be used for compressing the pressing plate A4045, then the pressing plate A4045 can be used for compressing the air bag A4046 in the shell 4041, and as the air bag A4046 is compressed under the force, the gas in the air bag B4048 can enter the air bag B4048 through the connecting pipe 4047, so that the air bag B4048 is expanded, and the pressing plate B4049 can be extruded after the air bag B4048 is expanded, the pressing plate B4049 compresses the spring 40410 and is in contact with the pressure sensor 40411, thereby the data of the pressure which can be measured by the pressure sensor 40411, and the data can be analyzed and compared, can accurately draw out the straightness's of straightness deviation value of hanging down according to the pressure difference, and after the measurement is accomplished in a department, push pedal 4043 shifts out the wall body outside, at this moment, spring 40410 kick-backs under its self elasticity performance effect, pop out clamp plate B4049 and extrude gasbag B4048, and the inside gas of gasbag B4048 can get back to in gasbag A4046 again through connecting pipe 4047, thereby can make gasbag A4046 get back to initial condition, alleviate work load, and can make push pedal 4043 ejecting again, avoid a plurality of gasbags A4046 and push pedal 4043 not to get back to initial position, influence measured data.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims (9)

1. The utility model provides a civil engineering is with straightness detection device that hangs down, includes base (1), its characterized in that: universal wheels (101) are mounted at the front end and the rear end of each of two sides of the bottom of the base (1), an annular groove (102) is formed in the upper surface of the base (1), stabilizing components (2) are arranged at four corners of the upper surface of the base (1), each stabilizing component (2) comprises a crank (201) and a threaded rod A (202), the threaded rod A (202) is welded at the center of the bottom of each crank (201), and the bottom end of each threaded rod A (202) penetrates through a threaded hole in the upper surface of the base (1) to be connected with a bearing in the upper surface of the bottom plate (203);

an adjusting assembly (3) is arranged right above the base (1), the adjusting assembly (3) comprises an adjusting frame (301) and a motor B (302), the motor B (302) is arranged above one side inside the adjusting frame (301), and a moving frame A (308) and a moving frame B (309) are respectively arranged on two sides of the rear part of the adjusting frame (301);

pressing components (4) are arranged above and below the opposite end faces of the moving frame A (308) and the moving frame B (309), each pressing component (4) comprises a mounting plate (401) and an electric telescopic rod B (402), the electric telescopic rods B (402) are mounted at the front end and the rear end of the outer side wall of the mounting plate (401), sliding blocks (4011) are welded at the front end and the rear end of the inner side wall of the mounting plate (401), and clamping plates (403) are mounted at the telescopic ends of the electric telescopic rods B (402);

the utility model provides a cardboard (403) is characterized in that the both sides terminal surface central point of cardboard (403) puts and is provided with resilience subassembly (404), resilience subassembly (404) includes outer shell (4041) and inner shell (4042), outer shell (4041) with set up relatively between inner shell (4042), just outer shell (4041) with inner shell (4042) are located respectively cardboard (403) both sides.

2. The verticality detection device for civil engineering according to claim 1, wherein: the hoist and mount of upper surface one side of base (1) have motor A (104), the cover is equipped with fluted disc A (1041) on the output shaft of motor A (104), one side of fluted disc A (1041) is provided with fluted disc B (1042), install pivot (1043) on the inner wall of fluted disc B (1042), the top of pivot (1043) is run through the lower surface and the commentaries on classics board (103) of fluted disc B (1042) are connected.

3. The verticality detection device for civil engineering according to claim 2, characterized in that: the welding of the bottom outside of commentaries on classics board (103) has annular plate (1031), the bottom of annular plate (1031) is located the inside of ring channel (102), the upper surface central point of commentaries on classics board (103) puts and is connected with horizontal plate (107) through universal chain (105), four corners of the upper surface of commentaries on classics board (103) all are connected with electric telescopic handle A (106) through the hinge.

4. The verticality detection device for civil engineering according to claim 3, characterized in that: the other end of electric telescopic handle A (106) pass through the hinge with the lower surface of horizontal plate (107) is connected, spirit level (1071) and controller (1072) are installed respectively to the upper surface front portion both sides of horizontal plate (107), track (1073) are all installed to the upper surface rear portion both sides of horizontal plate (107).

5. The verticality detection device for civil engineering according to claim 1, wherein: an output shaft of the motor B (302) penetrates through a bearing on the end face of the fixing plate (303) and is connected with the threaded rod B (304) through a coupler, and the other end of the threaded rod B (304) sequentially penetrates through a threaded hole in the top of the end face on one side of the moving block A (306) and a threaded hole in the top of the end face on one side of the moving block B (307) and is connected with the bearing on the inner wall of the adjusting frame (301).

6. The verticality detection device for civil engineering according to claim 5, characterized in that: the inner bottom ends of the moving block A (306) and the moving block B (307) are sleeved with a sliding rod (305), the rear end faces of the moving block A (306) and the moving block B (307) are respectively connected with the moving frame A (308) and the moving frame B (309) through connecting rods, and sliding grooves (3081) are formed in the front and back of the end face of one side of each of the moving frame A (308) and the moving frame B (309).

7. The verticality detection device for civil engineering according to claim 6, wherein: the top center positions of the moving frame A (308) and the moving frame B (309) are provided with motors C (3010), output shafts of the motors C (3010) are connected with threaded rods C (3011) through shaft couplers, and the top and the bottom of the outer side of the outer wall of the threaded rods C (3011) are respectively sleeved with moving blocks C (3012) and moving blocks D (3013).

8. The verticality detection device for civil engineering according to claim 1, characterized in that: the outside of shell (4041) is provided with push pedal (4043), one side end face central point of push pedal (4043) puts the welding and has connecting plate (4044), the other end of connecting plate (4044) runs through-hole on shell (4041) terminal surface is connected with clamp plate A (4045), the opposite side of clamp plate A (4045) is provided with gasbag A (4046), one side end face central point of gasbag A (4046) puts and is provided with connecting pipe (4047).

9. The verticality detection apparatus for civil engineering according to claim 8, wherein: the other end of connecting pipe (4047) runs through-hole on cardboard (403) the terminal surface is connected with gasbag B (4048), the opposite side of gasbag B (4048) is provided with clamp plate B (4049), the other side end face front and back of clamp plate B (4049) all is provided with spring (40410), pressure sensor (40411) are installed to one side inner wall central point of inner shell (4042).

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