CN115962764A

CN115962764A - Building wall perpendicularity detection device

Info

Publication number: CN115962764A
Application number: CN202310082464.0A
Authority: CN
Inventors: 丁先喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-04-14

Abstract

The application relates to a building wall straightness detection device that hangs down relates to building engineering and detects apparatus technical field. The carrying trolley comprises a carrying trolley body, wherein a bearing block is fixedly arranged on the carrying trolley body, a containing groove is formed in the bearing block, a bearing plate is inserted in the containing groove, a pushing assembly is arranged between the bearing plate and the inner wall of the containing groove, a lifting assembly is arranged on the pushing assembly, a detection mechanism is arranged on the lifting assembly, and a control assembly used for controlling the lifting assembly and the pushing assembly is arranged on the bearing block and is connected with the detection mechanism. The method and the device have the effect that the detection is not easily influenced by external factors.

Description

Building wall perpendicularity detection device

Technical Field

The application relates to the field of building engineering detection tools, in particular to a building wall perpendicularity detection device.

Background

The wall body mainly comprises a bearing wall and a non-bearing wall, and the wall body mainly plays a role in enclosing and separating a space. The wall body of the wall bearing structure building integrates bearing and enclosure, and the function of the framework structure system building wall body is enclosure and space separation. The wall body has enough strength and stability and has the capabilities of heat preservation, heat insulation, sound insulation, fire prevention and water prevention.

In the process of building the wall body, the wall body cannot be completely and vertically built to the top under the condition of not measuring due to various reasons, so that the perpendicularity of the wall body needs to be measured for multiple times in the process of building the wall body, and the problems can be found in time and corrected in time.

At present, the plumb line is usually adopted for measuring the perpendicularity of the wall, but the plumb line measurement is easily influenced by external factors such as wind speed and the like, so that the problem of insufficient measurement accuracy is caused.

Disclosure of Invention

In order to improve the defect that exists among the above-mentioned correlation technique, this application provides a building wall straightness detection device that hangs down.

The application provides a building wall hangs down straightness detection device adopts following technical scheme:

the utility model provides a building wall straightness detection device that hangs down, includes the carrying trolley, the last fixed bearing block that is provided with of carrying trolley, the storage tank has been seted up on the bearing block, the storage tank interpolation is equipped with accepts the board, accept the board with be provided with between the inner wall of storage tank and promote the subassembly, be provided with lifting unit on the promotion subassembly, the last detection mechanism that is provided with of lifting unit, be provided with on the bearing block and be used for control lifting unit with the control assembly who promotes the subassembly just control assembly with detection mechanism connects.

By adopting the technical scheme, when detection is needed, the carrying trolley can be controlled to move to the side of the wall body, and the carrying trolley is fixed; then the control component controls the lifting component to drive the detection mechanism to lift; after the lifting is finished, the control assembly controls the pushing assembly to push the detection mechanism to be in contact with the wall body, and therefore detection of the perpendicularity of the wall body is completed. The detection mechanism is not easy to be affected by external factors such as wind power and the like due to plumb line measurement, so that the detection precision is improved.

Optionally, the detection mechanism includes two sets of detection assemblies, and the detection assembly far away from the bearing block is connected with the lifting assembly in a sliding manner, and the detection assembly close to the bearing block is fixedly connected with the lifting assembly.

By adopting the technical scheme, after the control component controls the pushing component to push the detection mechanism to be in contact with the wall body, the two groups of detection components simultaneously detect to obtain detection results, then the two groups of detection results are compared, and if the two groups of detection results are consistent, the wall body does not deflect; if the two groups of detection results are inconsistent, the wall body deflects.

Optionally, the pushing assembly includes a sliding plate and an electric push rod, the receiving plate is provided with a sliding groove, the sliding plate is slidably connected in the sliding groove, the electric push rod is installed in the sliding groove and pushes the shaft to be fixed with the sliding plate, and the electric push rod is connected with the control assembly.

Through adopting above-mentioned technical scheme, after the delivery trolley is fixed, accessible control assembly control electric putter starts to promote the sliding plate towards wall body department, thereby make detecting element and wall body contact, so that detecting element detects.

Optionally, the lifting assembly includes a guide rod, a rotary table, a lead screw and a lifting motor, the sliding plate is provided with a placing groove, the rotary table is rotatably mounted in the placing groove, the bottom of the sliding groove is provided with a yielding groove, the lifting motor is mounted on the sliding plate and drives the rotary table to rotate, the lifting motor is located in the yielding groove and connected with the control assembly, the lead screw is connected with the rotary table, and the guide rod is connected with the sliding plate;

and the detection component far away from the bearing block is connected between the guide rod and the screw rod in a sliding manner, and the detection component close to the bearing block is fixedly connected between the guide rod and the screw rod.

Through adopting above-mentioned technical scheme, before the sliding plate promotes, control assembly control elevator motor starts to drive the carousel and drive the lead screw and rotate, thereby will go up and down with lead screw threaded connection's bottom plate.

Optionally, the detection assembly includes a contact portion and a detection portion, the contact portion far away from the bearing block is slidably connected between the guide rod and the screw rod, the contact portion close to the bearing block is fixedly connected between the guide rod and the screw rod, and the detection portion is disposed on the contact portion.

By adopting the technical scheme, during detection, the control assembly controls the pushing assembly to push the two groups of contact parts to be in contact with the wall body and form certain extrusion; in this case, the two sets of detection units will obtain detection results, and then compare the two sets of detection results.

Optionally, the contact site includes bottom plate, glass pipe, contact lever, contact plate and rubber sleeve, the lead screw runs through the bottom plate and with keep away from the carrier block bottom plate threaded connection, the guide bar runs through the bottom plate and with be close to the carrier block bottom plate threaded connection, the glass pipe is fixed in just be filled with the pure water on the bottom plate, the contact plate is inserted and is established to in the glass pipe, the fixed cover of rubber sleeve is located on the perisporium of contact plate and with the inner wall of glass pipe offsets tightly, contact lever one end with the contact plate is connected, the other end runs through and stretches out the glass pipe, the detection part is located in the glass pipe.

Through adopting above-mentioned technical scheme, after contact lever and wall body produce the extrusion, the contact plate will remove towards detection portion department, and the volume between glass pipe and the contact plate reduces this moment to make the liquid level of pure water rise, thereby detection portion will detect out the result.

Optionally, the detection portion includes observation pole, slider, high definition digtal camera and triangle buoy board, the observation pole is fixed in the glass pipe just it has floating line and scale mark to carve on the observation pole, the slider cover is located on the observation pole and with observation pole sliding connection, run through on the slider and seted up the observation breach, high definition digtal camera is fixed in on the bottom plate and with control assembly connects, the rotation of triangle buoy board is installed the slider court one side of high definition digtal camera just the roof, lateral wall and the diapire of triangle buoy board all scribble the color layer that has different colours.

By adopting the technical scheme, before detection, whether the triangular floating plate is in a horizontal state can be observed, and if the color layer of the top wall or the bottom wall of the triangular floating plate can be seen, the carrying trolley is in an inclined state and needs to be adjusted; if only the color layer on the side wall of the triangular floating plate is seen, the triangular floating plate is in a horizontal state; after the detection part detects out the result, through control assembly, transmit the detection result of high definition digtal camera control to the display screen in real time to constructor compares the testing result.

Optionally, the contact part still includes recovery pole, recovery rope and wind spring, the accumulator has been seted up to the inside wall of glass pipe, the recovery hole has been seted up to the inner wall of accumulator, the tip of recovery pole with the hole bottom of recovery hole rotates to be connected, the wind spring cover is located the recovery pole is located one end and one end in the recovery hole with the recovery pole is fixed, the other end with the inner wall of recovery hole is fixed, recovery rope one end around locating on the recovery pole, the other end with the contact plate is fixed.

Through adopting above-mentioned technical scheme, having detected once the back to the wall body, keeping away from the wall body with the contact lever, through the rolling power of wind spring this moment to the rope that retrieves carries out the rolling, thereby draws back the contact plate to initial position, and then need not to move to the bottom with the bottom plate of keeping away from the carrier block, with the contact plate recovery position through the manual work, thereby need not consuming time hard.

Optionally, the lead screw and the guide rod are both composed of a plurality of sections, fixed columns are fixedly arranged on the lead screw and the guide rod, fixed holes are formed in the sliding plate, the rotary plate, the lead screw and the guide rod, the fixed columns on the lead screw are in threaded connection with the fixed holes on the adjacent lead screw, the fixed columns on the guide rod are in threaded connection with the fixed holes on the adjacent guide rod, and the bearing block is provided with a first accommodating groove for accommodating the lead screw and the guide rod and a second accommodating groove for accommodating the detection assembly.

By adopting the technical scheme, the first accommodating groove can be used for accommodating the separated guide rod and the separated screw rod; the groove can be used to accomodate detection component to the second to need not to place elsewhere detection component, guide bar and lead screw and be difficult to lose.

Optionally, accept the board with be provided with between the inner wall of storage tank and draw the flat subassembly, draw the flat subassembly to include and draw flat rod, draw flat rope and draw flat motor, the fixed slot has been seted up to the inner wall of storage tank, draw flat motor to install fixed slot and drive draw flat rod to rotate, draw flat motor with control assembly connects, the spacing groove has been seted up on the draw flat rod, draw flat rope one end with it is fixed to accept the board, the other end with the inner wall of spacing groove is fixed.

By adopting the technical scheme, after the carrying trolley moves to the side of the wall body and is fixed, the carrying trolley cannot be kept horizontal due to the fact that sundries such as gravels are carried on the ground on the side of the wall body, and at the moment, the controller controls each leveling motor independently to release the leveling rope, so that the bearing plate is adjusted; in the adjusting process, whether the top of the floating block is flush with the floating line or not can be observed through the display screen, so that the bearing plate can be adjusted to be horizontal, and the detecting accuracy is improved.

In summary, the present application includes at least one of the following benefits:

1. when the detection is needed, the carrying trolley can be controlled to move to the side of the wall body, and the carrying trolley is fixed; then the control component controls the lifting component to drive the detection mechanism to lift; after the lifting is finished, the control assembly controls the pushing assembly to push the detection mechanism to be in contact with the wall body, and therefore detection of the perpendicularity of the wall body is completed. The detection mechanism is not easy to be affected by external factors such as wind power and the like due to measurement like a plumb line, so that the detection precision is improved.

2. After the contact rod is squeezed with the wall body, the contact plate moves towards the detection part, and at the moment, the volume between the glass tube and the contact plate is reduced, so that the liquid level of the purified water rises, and the detection part detects the result.

3. The first accommodating groove can be used for accommodating the separated guide rod and the separated screw rod; the groove can be used to accomodate detection component to the second to need not to place elsewhere detection component, guide bar and lead screw and be difficult to lose.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram for embodying a detection mechanism in an embodiment of the present application;

FIG. 3 is a schematic structural diagram for embodying a contact portion in an embodiment of the present application;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is an enlarged view at B in fig. 2.

In the figure: 1. carrying the trolley; 2. a bearing block; 21. a containing groove; 22. fixing grooves; 23. a first receiving groove; 24. a second accommodating groove; 3. a bearing plate; 31. a sliding groove; 32. a yielding groove; 4. a pushing assembly; 41. a sliding plate; 411. a placement groove; 42. an electric push rod; 5. a lifting assembly; 51. a guide bar; 52. a turntable; 53. a screw rod; 54. a lifting motor; 55. fixing the column; 56. a fixing hole; 6. a detection component; 61. a contact portion; 611. a base plate; 612. a glass tube; 6121. a recovery tank; 6122. a recovery hole; 613. a contact lever; 614. a contact plate; 615. a rubber sleeve; 616. a recovery rod; 617. recovering the rope; 618. a coil spring; 62. a detection unit; 621. an observation rod; 622. a slider; 6221. observing the gap; 623. a high-definition camera; 624. a triangular buoy plate; 6241. a color layer; 7. a control component; 71. a controller; 72. a battery; 73. a display screen; 8. a leveling assembly; 81. a leveling rod; 811. a limiting groove; 82. leveling the rope; 83. a leveling motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses building wall straightness detection device that hangs down. Referring to fig. 1, the building wall perpendicularity detection device comprises a carrying trolley 1, wherein the carrying trolley 1 can be operated through remote control. The top of the carrying trolley 1 is fixedly provided with a bearing block 2, the top of the bearing block 2 is provided with a containing groove 21, and a bearing plate 3 is inserted in the containing groove 21.

Referring to fig. 1 and 2, a pushing assembly 4 is arranged between the bearing plate 3 and the inner wall of the accommodating groove 21, a lifting assembly 5 is arranged on the pushing assembly 4, a detection mechanism is arranged on the lifting assembly 5, a control assembly 7 for controlling the lifting assembly 5 and the pushing assembly 4 is arranged on the bearing block 2, and the control assembly 7 is connected with the detection mechanism. When detection is needed, the carrying trolley 1 can be controlled to move to the side of the wall body, and the carrying trolley 1 is fixed; then the control component 7 controls the lifting component 5 to drive the detection mechanism to lift; after the lifting is finished, the control component 7 controls the pushing component 4 to push the detection mechanism to be in contact with the wall body, so that the detection of the perpendicularity of the wall body is completed. The detection mechanism is not easy to be influenced by external factors such as wind power and the like due to measurement like a plumb line, so that the detection precision is improved; and after single detection, can descend detection mechanism and adjust, then rise to different heights once more, detect the not wall body straightness that hangs down of co-altitude to further improved the detection precision, and need not that constructor climbs to the high place and observe, in order to ensure constructor's personal safety.

Referring to fig. 1, the control assembly 7 includes a controller 71, a battery 72 and a display screen 73, and the battery 72 is electrically connected to both the controller 71 and the display screen 73 to supply power to the controller 71 and the display screen 73. The display screen 73 is connected with the controller 71, and the controller 71 is also connected with the lifting assembly 5, the pushing assembly 4 and the detection mechanism. After the controller 71 controls the pushing assembly 4, the lifting assembly 5 and the detection mechanism to detect the results, the detection results can be transmitted to the display screen 73 through the controller 71 to compare the detection results, so that the detection can be performed without observing the detection results with naked eyes at a high position.

Referring to fig. 2, the detection mechanism includes two sets of detection assemblies 6, and the detection assembly 6 far away from the bearing block 2 is connected with the lifting assembly 5 in a sliding manner, and the detection assembly 6 close to the bearing block 2 is fixedly connected with the lifting assembly 5. After the controller 71 controls the pushing assembly 4 to push the detection mechanism to contact with the wall, the two groups of detection assemblies 6 detect at the same time to obtain detection results, then the two groups of detection results are compared, and if the two groups of detection results are consistent, the wall does not deflect; if the two groups of detection results are inconsistent, the wall body deflects; after the single detection is finished, the detection assembly 6 far away from the bearing block 2 can be descended and adjusted firstly, and then lifted to different heights again, so that the wall verticality at different heights can be detected, and the detection precision can be improved.

Referring to fig. 2, the detecting assembly 6 includes a contact portion 61 and a detecting portion 62, the contact portion 61 far away from the bearing block 2 is slidably connected to the lifting assembly 5, the contact portion 61 close to the bearing block 2 is fixedly connected to the lifting assembly 5, and the detecting portion 62 is disposed on the contact portion 61 and connected to the controller 71. During detection, the controller 71 controls the pushing assembly 4 to push the two sets of contact portions 61 to contact with the wall and form certain extrusion; at this time, the two sets of detection units 62 obtain detection results, and then compare the two sets of detection results.

Referring to fig. 3, the contact portion 61 includes a bottom plate 611, a glass tube 612, a contact rod 613, a contact plate 614 and a rubber sleeve 615, the bottom plate 611 far from the contact portion 61 of the bearing block 2 is slidably coupled to the lifting assembly 5, and the bottom plate 611 near the contact portion 61 of the bearing block 2 is fixedly coupled to the lifting assembly 5. The glass tube 612 is fixed on the top of the bottom plate 611 and the glass tube 612 is closed, and the glass tube 612 is filled with pure water but not filled with pure water, and only half or less than half of the pure water is filled. The contact plate 614 is inserted into the glass tube 612, the rubber sleeve 615 is fixedly sleeved on the peripheral wall of the contact plate 614 and is tightly pressed against the inner wall of the glass tube 612, the rubber sleeve 615 can improve the sealing performance between the contact plate 614 and the inner wall of the glass tube 612, and the contact plate 614 can move in the glass tube 612.

One end of the contact rod 613 is fixed to the side wall of the contact plate 614, and the other end penetrates through and extends out of the glass tube 612, and the ends of the two contact rods 613 far away from the contact plate 614 are flush. The detection unit 62 is provided in the glass tube 612 on the side of the contact plate 614 away from the contact rod 613, and when the contact rod 613 presses the wall, the contact plate 614 moves toward the detection unit 62, and the volume between the glass tube 612 and the contact plate 614 decreases to increase the liquid level of the purified water, so that the detection unit 62 detects the result. After a single test, the contact lever 613 may be pulled to restore the contact plate 614 to the original position.

Referring to fig. 4, specifically, the contact portion 61 further includes a recovery rod 616, a recovery rope 617 and a coil spring 618, a recovery groove 6121 is formed on one side of the glass tube 612 away from the detection portion 62, and a recovery hole 6122 is formed on an inner top wall and an inner bottom wall of the recovery groove 6121. The end of the recovery rod 616 is inserted into the recovery hole 6122 and is rotatably connected to the bottom of the recovery hole 6122, the coil spring 618 is sleeved at one end of the recovery rod 616 located in the recovery hole 6122, and one end of the coil spring is fixed to the inner wall of the recovery hole 6122 while the other end is fixed to the recovery rod 616.

One end of the recovery rope 617 is wound on the recovery rod 616, the other end of the recovery rope 617 is fixed to one side of the contact plate 614 far away from the detection part 62, after the single detection of the wall verticality, the contact rod 613 is separated from the wall, at the moment, the recovery rope 617 can be wound through the winding force of the coil spring 618, so that the recovery rope 617 pulls the contact plate 614 to move towards one side far away from the detection part 62 until the initial position is recovered, after the single detection of the structure is completed, the detection component 6 far away from the bearing block 2 is not required to be firstly lowered and adjusted, and then the recovery rope 617 is lifted to different heights again, so that the detection of the wall verticality at different heights is realized, and time and labor are not required.

Referring to fig. 3, the detecting portion 62 includes an observing rod 621, a slider 622, a high-definition camera 623, and a triangular floating plate 624, the observing rod 621 is fixed in the glass tube 612, and the observing rod 621 is located on a side of the contact plate 614 far away from the contact rod 613 and is vertically disposed. The floating block 622 is sleeved on the observation rod 621 and is connected with the observation rod 621 in a sliding mode, and the density of the floating block 622 is smaller than that of purified water, so that the floating block 622 can float. Floating lines and scale lines are engraved on the observation rod 621 and located above the floating lines, when the contact plate 614 is located at an initial position, the tops of the floating blocks 622 are flush with the floating lines, and the floating lines can facilitate observation of whether the two floating blocks 622 are located at the same position on the observation rod 621, so as to ensure detection accuracy; the graduation marks are used to detect the error between the two sliders 622 and determine the degree of wall deflection.

Referring to fig. 3, in particular, the triangular buoy plate 624 is rotatably mounted on the side of the slider 622 away from the contact plate 614, and color layers 6241 of different colors are coated on the top wall, bottom wall and side walls of the triangular buoy plate 624, and the color layers 6241 have water resistance in the embodiment of the present application. Before detecting the perpendicularity of the wall body, the color layer 6241 which can be seen by the triangular floating plate 624 can be observed, if the color layer 6241 of the top wall or the bottom wall is seen, the surface triangular floating plate 624 is not in a horizontal state, namely the carrying trolley 1 is not in a horizontal state, so that the horizontal degree of the carrying trolley 1 needs to be adjusted, otherwise, the detection precision is influenced; if only the colour layer 6241 of the side wall is visible, this indicates that the triangular float plate 624 is horizontal, i.e. no adjustment of the carriage 1 is required.

Observation notch 6221 is opened at the roof of slider 622, and observation notch 6221 is more convenient for observe slider 622 and is in the scale mark department of where. The high-definition camera 623 is fixed at the top of the bottom plate 611, the lens faces the slider 622, and the high-definition camera 623 is electrically connected with the storage battery 72 and connected with the controller 71 through Bluetooth. After the detection result is detected by the detection unit 62, the detection result monitored by the high definition camera 623 is transmitted to the display screen 73 in real time by the controller 71, so that the detection result can be compared by the constructor.

Referring to fig. 5, the pushing assembly 4 includes a sliding plate 41 and an electric push rod 42, the receiving plate 3 has a top portion and a sliding groove 31 formed along a longitudinal direction thereof, and the sliding plate 41 is slidably coupled in the sliding groove 31. The electric push rod 42 is installed in the sliding groove 31, the pushing shaft is fixed with the side wall of the sliding plate 41, the electric push rod 42 is electrically connected with the storage battery 72 and the controller 71, and the electric push rod 42 can push the sliding plate 41 towards the wall. After the carrying trolley 1 is fixed, the controller 71 controls the electric push rod 42 to be activated to push the sliding plate 41 toward the wall, so that the contact rod 613 will contact the wall to enable the detection part 62 to perform detection.

Referring to fig. 5, the lifting assembly 5 includes a guide rod 51, a rotary disc 52, a screw 53 and a lifting motor 54, a placing groove 411 is opened at the top of the sliding plate 41, and the rotary disc 52 is rotatably installed in the placing groove 411. The groove bottom of the sliding groove 31 is provided with a yielding groove 32 along the length direction, the lifting motor 54 is installed at the bottom of the sliding plate 41 and drives the rotating disc 52 to rotate, the lifting motor 54 is located in the yielding groove 32 and electrically connected with the storage battery 72, the lifting motor 54 is connected with the controller 71, and the yielding groove 32 is used for yielding for the lifting motor 54, so that the sliding plate 41 can drive the lifting motor 54 to move.

The screw rod 53 is connected with the rotating disc 52, the screw rod 53 penetrates through the bottom plate 611 and is in threaded connection with the bottom plate 611 far away from the bearing block 2, and no connection is arranged with the bottom plate 611 close to the bearing block 2; the guide rod 51 is connected with the sliding plate 41, the guide rod 51 penetrates through the bottom plate 611 and is in threaded connection with the bottom plate 611 close to the bearing block 2, and no connection is provided with the bottom plate 611 far from the bearing block 2. Before the sliding plate 41 is pushed, the controller 71 controls the lifting motor 54 to be activated to drive the turntable 52 to rotate the lead screw 53, so that the bottom plate 611 screwed with the lead screw 53 is lifted.

Referring to fig. 5, in addition, the lead screw 53 and the guide rod 51 are composed of a plurality of segments, two segments are taken as an example in the embodiment of the present application, the bottom walls of the lead screw 53 and the guide rod 51 are both fixedly provided with fixing posts 55, the top walls of the sliding plate 41, the turntable 52, the lead screw 53 and the guide rod 51 are all provided with fixing holes 56, and the fixing posts 55 are in threaded connection with the corresponding fixing holes 56. When detection is not needed for a long time, the fixing column 55 connected with the rotating disc 52 can be firstly screwed out of the fixing hole 56, and the fixing column 55 connected with the sliding plate 41 can be firstly screwed out of the fixing hole 56, so that the guide rod 51 is separated from the sliding plate 41, and the screw rod 53 is separated from the rotating disc 52; and then separated by the lead screw 53 and the guide rod 51, thereby reducing the space occupied by the detection device for storage. This application is because the restriction of drawing can't demonstrate according to normal proportion, and among the actual detection, the height of this application can reach higher level to ensure to pile up along with the wall body and constantly increase, and can constantly detect the straightness that hangs down of the wall body of eminence.

Referring to fig. 1, a first accommodating groove 23 and a second accommodating groove 24 are formed in a side wall of a bearing block 2, and the first accommodating groove 23 can be used for accommodating a separated guide rod 51 and a separated screw rod 53; the second receiving groove 24 can be used to receive the detection assembly 6, so that the detection assembly 6, the guide rod 51 and the lead screw 53 do not need to be placed elsewhere and are not easily lost.

Referring to fig. 1 and 2, further, leveling assemblies 8 are disposed between the receiving plate 3 and the inner wall of the receiving groove 21, four sets of leveling assemblies 8 are disposed, and four sets of leveling assemblies 8 correspond to four corners of the receiving plate 3. The leveling assembly 8 comprises a leveling rod 81, a leveling rope 82 and a leveling motor 83, the inner wall of the accommodating groove 21 is provided with four fixing grooves 22, and the four fixing grooves 22 correspond to the four corners of the bearing plate 3. The leveling motor 83 is installed in the fixing groove 22 and drives the leveling rod 81 to rotate, the leveling motor 83 is electrically connected with the storage battery 72, the leveling motor 83 is connected with the controller 71, and the leveling motor 83 has a self-locking function in the embodiment of the application. The side wall of one end, away from the leveling motor 83, of the leveling rod 81 is provided with a limiting groove 811, one end of the leveling rope 82 is fixed to the corner of the top wall of the bearing plate 3, the other end of the leveling rope is wound in the limiting groove 811, and the limiting groove 811 can limit the leveling rope 82 so that the leveling rope 82 is not prone to falling off from the leveling rod 81.

After the carrying trolley 1 moves to the side of the wall body and is fixed, the carrying trolley 1 cannot be kept horizontal due to sundries such as gravels on the ground at the side of the wall body, and at the moment, the controller 71 independently controls each leveling motor 83 to release the leveling rope 82, so that the bearing plate 3 is adjusted; during the adjustment, whether the top of the slider 622 is flush with the floating line and the color layer 6241 visible by the triangular float plate 624 can be observed through the display screen 73 to ensure that the receiving plate 3 can be adjusted to be level, thereby improving the detection accuracy. This detecting element 6 not only can detect the straightness that hangs down of wall body, can detect out whether detecting element 6 self is in the horizontality moreover to this detecting element 6 has dual function, need carry the detection device and the spirit level to the wall body straightness that hangs down in replacing ordinary detection device.

The implementation principle of the building wall perpendicularity detection device in the embodiment of the application is as follows: when detection is needed, the carrying trolley 1 can be controlled to move to the side of the wall body, and the carrying trolley 1 is fixed; then the control component 7 controls the lifting component 5 to drive the detection mechanism to ascend; after the lifting is finished, the control component 7 controls the pushing component 4 to push the detection mechanism to be in contact with the wall body, so that the detection of the perpendicularity of the wall body is completed. The detection mechanism is not easy to be influenced by external factors such as wind power and the like due to measurement like a plumb line, so that the detection precision is improved; and after single detection, the detection mechanism can be continuously lifted to detect the perpendicularity of the wall bodies with different heights, so that the detection precision is further improved, and a constructor does not need to climb to a high position to observe, so that the personal safety of the constructor is guaranteed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building wall straightness detection device that hangs down, includes carrying trolley (1), its characterized in that: the carrying trolley is characterized in that a bearing block (2) is fixedly arranged on the carrying trolley (1), a containing groove (21) is formed in the bearing block, an accepting plate (3) is inserted into the containing groove (21), a pushing assembly (4) is arranged between the accepting plate (3) and the inner wall of the containing groove (21), a lifting assembly (5) is arranged on the pushing assembly (4), a detection mechanism is arranged on the lifting assembly (5), a control assembly (7) used for controlling the lifting assembly (5) and the pushing assembly (4) is arranged on the bearing block (2), and the control assembly (7) is connected with the detection mechanism.

2. The building wall perpendicularity detecting device according to claim 1, characterized in that: the detection mechanism comprises two groups of detection components (6), the detection components (6) far away from the bearing block (2) are connected with the lifting component (5) in a sliding mode, and the detection components (6) close to the bearing block (2) are fixedly connected with the lifting component (5).

3. The building wall perpendicularity detecting device according to claim 1, characterized in that: the pushing assembly (4) comprises a sliding plate (41) and an electric push rod (42), a sliding groove (31) is formed in the bearing plate (3), the sliding plate (41) is connected in the sliding groove (31) in a sliding mode, the electric push rod (42) is installed in the sliding groove (31) and pushes a shaft to be fixed with the sliding plate (41), and the electric push rod (42) is connected with the control assembly (7).

4. The building wall perpendicularity detecting device according to claim 3, characterized in that: the lifting assembly (5) comprises a guide rod (51), a rotating disc (52), a screw rod (53) and a lifting motor (54), a placing groove (411) is formed in the sliding plate (41), the rotating disc (52) is rotatably installed in the placing groove (411), an abdicating groove (32) is formed in the bottom of the sliding groove (31), the lifting motor (54) is installed on the sliding plate (41) and drives the rotating disc (52) to rotate, the lifting motor (54) is located in the abdicating groove (32) and connected with the control assembly (7), the screw rod (53) is connected with the rotating disc (52), and the guide rod (51) is connected with the sliding plate (41);

and the detection component (6) far away from the bearing block (2) is connected between the guide rod (51) and the screw rod (53) in a sliding manner, and the detection component (6) close to the bearing block (2) is fixedly connected between the guide rod (51) and the screw rod (53).

5. The building wall perpendicularity detecting device according to claim 4, characterized in that: the detection assembly (6) comprises a contact part (61) and a detection part (62), the contact part (61) far away from the bearing block (2) is connected between the guide rod (51) and the screw rod (53) in a sliding mode, the contact part (61) close to the bearing block (2) is fixedly connected between the guide rod (51) and the screw rod (53), and the detection part (62) is arranged on the contact part (61).

6. The building wall perpendicularity detecting device according to claim 5, characterized in that: the contact part (61) comprises a bottom plate (611), a glass tube (612), a contact rod (613), a contact plate (614) and a rubber sleeve (615), the screw rod (53) penetrates through the bottom plate (611) and is in threaded connection with the bottom plate (611) far away from the bearing block (2), the guide rod (51) penetrates through the bottom plate (611) and is in threaded connection with the bottom plate (611) close to the bearing block (2), the glass tube (612) is fixed on the bottom plate (611) and is filled with purified water, the contact plate (614) is inserted into the glass tube (612), the rubber sleeve (615) is fixedly sleeved on the peripheral wall of the contact plate (614) and is abutted against the inner wall of the glass tube (612), one end of the contact rod (613) is connected with the contact plate (614), the other end of the contact rod penetrates through and extends out of the glass tube (612), and the detection part (62) is arranged in the glass tube (612).

7. The building wall perpendicularity detecting device according to claim 6, characterized in that: detection portion (62) are including observation pole (621), slider (622), high definition digtal camera (623) and triangle buoy board (624), observation pole (621) are fixed in glass pipe (612) just it has floating line and scale mark to carve on observation pole (621), slider (622) cover is located on observation pole (621) and with observation pole (621) sliding connection, slider (622) are gone up and are run through and have been seted up observation breach (6221), high definition digtal camera (623) are fixed in on bottom plate (611) and with control assembly (7) are connected, triangle buoy board (624) rotate install slider (622) court one side of high definition digtal camera (623) just the colour layer (6241) of different colours have all been paintd on roof, lateral wall and the diapire of triangle buoy board (624).

8. The building wall perpendicularity detecting device according to claim 7, characterized in that: the contact part (61) further comprises a recovery rod (616), a recovery rope (617) and a coil spring (618), a recovery groove (6121) is formed in the inner side wall of the glass tube (612), a recovery hole (6122) is formed in the inner wall of the recovery groove (6121), the end part of the recovery rod (616) is rotatably connected with the bottom of the recovery hole (6122), the coil spring (618) is sleeved on one end, located in the recovery hole (6122), of the recovery rod (616), one end of the coil spring is fixed to the recovery rod (616), the other end of the coil spring is fixed to the inner wall of the recovery hole (6122), one end of the recovery rope (617) is wound on the recovery rod (616), and the other end of the recovery rope (617) is fixed to the contact plate (614).

9. The building wall perpendicularity detecting device according to claim 6, characterized in that: the lead screw (53) and the guide rod (51) are composed of a plurality of sections, fixing columns (55) are fixedly arranged on the lead screw (53) and the guide rod (51), fixing holes (56) are formed in the sliding plate (41), the rotating disc (52), the lead screw (53) and the guide rod (51), the fixing columns (55) on the lead screw (53) are in threaded connection with the adjacent fixing holes (56) on the lead screw (53), the fixing columns (55) on the guide rod (51) are in threaded connection with the adjacent fixing holes (56) on the guide rod (51), and a first accommodating groove (23) for accommodating the lead screw (53) and the guide rod (51) and a second accommodating groove (24) for accommodating the detection assembly (6) are formed in the bearing block (2).

10. The building wall perpendicularity detecting device according to claim 1, characterized in that: accept board (3) with be provided with between the inner wall of storage tank (21) and draw flat subassembly (8), draw flat subassembly (8) including draw flat bar (81), draw flat rope (82) and draw flat motor (83), fixed slot (22) have been seted up to the inner wall of storage tank (21), draw flat motor (83) to be installed fixed slot (22) and drive draw flat bar (81) to rotate, draw flat motor (83) with control assembly (7) are connected, spacing groove (811) have been seted up on draw flat bar (81), draw flat rope (82) one end with accept board (3) fixed, the other end with the inner wall of spacing groove (811) is fixed.