CN113203346B

CN113203346B - Novel quality detection device for superimposed shear wall

Info

Publication number: CN113203346B
Application number: CN202110576581.3A
Authority: CN
Inventors: 刘晓凤; 杨冬末
Original assignee: Urban Construction College Of Ahjzu
Current assignee: Urban Construction College Of Ahjzu
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2024-01-26
Anticipated expiration: 2041-05-26
Also published as: CN113203346A

Abstract

The invention discloses a novel quality detection device for a superimposed shear wall, and belongs to the technical field of shear wall detection. The utility model provides a novel mass detection of coincide shear force wall device, includes the base, base bottom surface four corners is equipped with the wheel of stopping, base top surface middle part is fixed with the bracing piece, the bracing piece top surface is fixed with the supporting seat, the symmetry is equipped with two connecting rods around on the supporting seat, be equipped with on the supporting seat with connecting rod fixed connection's angle adjustment mechanism, connecting rod outer end tip is equipped with stretching mechanism, the supporting seat left side is equipped with detection component. The invention is provided with the angle adjusting mechanism, the stretching mechanism and the detecting component, the stretching mechanism is connected with the detecting component, the stretching mechanism is fixed on the supporting seat on the top surface of the supporting rod by utilizing the adjusting mechanism and the connecting rod, and the base and the brake wheel are arranged on the bottom surface of the supporting rod, so that the whole structure becomes flexible, the verticality of the shear wall is detected integrally, and the stress uniformity of the shear wall is ensured.

Description

Novel quality detection device for superimposed shear wall

Technical Field

The invention relates to the technical field of shear wall detection, in particular to a novel quality detection device for a superimposed shear wall.

Background

For large-scale construction needs of China, along with an industrialized thinking for solving the living problem, assembled houses are developed. For over half a century, fabricated houses in our country have experienced a tortuous development path. Advanced technology and ideas are researched and introduced abroad in China, and the assembled house achieves a certain achievement by performing extensive research and time. However, the traditional construction mode still takes the dominant position at present, so that a new industrialized development road is needed to be pushed in China, the development transformation and the upgrading of the construction industry in China are promoted, the industrialization level of the residential building is improved, and the modern development of the residential industry is promoted. The shear wall is also called wind-resistant wall, anti-seismic wall or structural wall, is generally made of reinforced concrete, and is mainly used for bearing horizontal load and vertical load (gravity) caused by wind load or earthquake action in houses or structures, so that the shearing (shearing) damage of the structure is prevented.

The factory uniformly formulates the mass production result, so that the construction period can be shortened, and the cost can be reduced. The prefabricated shear wall is spliced in construction and used for bearing the compression and vibration resistance of the building, so that the prefabricated shear wall also needs to be provided with corresponding detection equipment and steps to ensure the carrying and shearing bearing capacity of the prefabricated shear wall. The shear wall needs to be started from the perpendicularity, height, thickness, reserved hole size, wall flatness and the like of the wall during detection, and the shear wall is detected by common electronic equipment and can calculate and estimate the bearing capacity through data. But the accuracy of the electronic device detection needs to be reduced by comparing with the actual measurement data. When the shear wall is used for measuring the flatness of a wall surface and other processes, single person measurement is laborious, measurement errors are large, and the existing tools for independently measuring the flatness of the wall body are lacked, so that the errors are difficult to control while the various tools are matched for use, time and effort are wasted.

Therefore, it is necessary to design a novel quality detection device for the superimposed shear wall.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a novel quality detection device for a superimposed shear wall.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the utility model provides a novel mass detection of coincide type shear force wall device, includes the base, the base is fixed with the brake wheel in the bottom surface four corners, base top surface middle part is fixed with the bracing piece, the bracing piece top surface is fixed with the supporting seat, be the front and back symmetry on the supporting seat and be equipped with two connecting rods, be equipped with on the supporting seat with connecting rod fixed connection's angle adjustment mechanism, connecting rod outer end tip is equipped with extending mechanism, the supporting seat left side is equipped with detection component.

Preferably, the angle adjusting mechanism comprises a threaded rod A, a rotary table and a limiting plate; the carousel is fixed in threaded rod A top, limiting plate cup joints in threaded rod A middle part, threaded rod A's screw thread sets up on the outer wall of limiting plate below, threaded rod A downwardly extending to supporting seat inside and rather than threaded connection, the supporting seat top surface is provided with the scale mark along the outside.

Preferably, the stretching mechanism comprises a motor case, a sliding rod and a loop rod; the motor box is internally provided with a servo motor A, the sliding rod is horizontally arranged and fixedly connected with the right end face of the motor box, a limit groove A of a rectangular structure is formed in the middle of the right end of the sliding rod towards the left side, a limit groove B is formed in the position, close to the outer side, of the sliding rod along the right end, and the cutting depth of the limit groove A is identical with that of the limit groove B.

Preferably, the diameter of the loop bar is larger than that of the loop bar, a limit groove C with the same depth as the limit groove A is formed in the right side of the left end face of the loop bar, the sliding bar is inserted into the loop bar and is in sliding fit with the limit groove A, a threaded rod B is fixed at the end part of an output shaft of the servo motor A, the threaded rod B extends to the right side to be inserted into the loop bar in the limit groove A, the threaded rod B is in threaded connection with the loop bar, and the threaded rod B is unthreaded at a part contacted with a motor case and the sliding bar.

Preferably, the detection assembly comprises a fixed box and a servo motor B ruler chain; the fixed box is in threaded connection with the loop bar, the right end of the fixed box is communicated with the outside, two sliding grooves A are formed in the right end of the fixed box, the servo motor B is fixedly arranged in the fixed box, and a rotating rod fixedly connected with the servo motor B is arranged in the middle of the fixed box.

Preferably, the ruler chain comprises a plurality of connecting rulers which are rectangular structures, sliding grooves B are formed in the outer walls of the connecting rulers, hinged supports are fixed in the middle of the front end and the rear end of the inner walls of the connecting rulers, the connecting rulers are connected through the hinged supports in a rotating mode, the ruler chain sequentially penetrates through the two sliding grooves A to form an annular loop, the tail ends of the ruler chain are not connected in a closing mode, the depth of the sliding grooves A is smaller than the width of the ruler chain, the left end of the ruler chain is partially limited in the sliding grooves A and is in sliding connection with the sliding grooves A, the ruler chain is in friction fit with a rotating rod in the fixed box, and a limiting groove D is formed in the annular structure relative to the position of the hinged supports.

Preferably, the fixed box upper and lower both ends symmetry is equipped with two rotation seats, rotate on the seat and be connected with the gag lever post, the gag lever post is L type structure setting and is fixed with the tip, the gyro wheel extends to spout B inside and rotates rather than being connected, the middle part below of gag lever post is equipped with the socket, the socket lower extreme is connected with the spacing pipe with the fixed box, the socket bottom slip extends to spacing intraduct and through spring coupling, the gag lever post top is equipped with and hasp.

Compared with the prior art, the invention provides a novel quality detection device for the superimposed shear wall, which has the following beneficial effects:

(1) The invention provides a novel quality detection device for a superimposed shear wall, which is used for detecting the verticality of the shear wall and ensuring the stress uniformity of the shear wall.

(2) According to the invention, the angle adjusting mechanism is used for fixing the connecting rod, the deflection angle of the connecting rod can be adjusted, the setting of the angle adjusting mechanism enables the connecting rod to be detached and installed more conveniently, the other end of the connecting rod is connected and fixed with the motor box on the stretching mechanism in a threaded manner, the stretching mechanism can realize stretching and shrinking by utilizing the regulation and control of the servo motor, the detection assembly can be dragged to approach the wall surface, the detection assembly is then removed from the mode of the lead falling rope structure to improve on the basis of the ruler, and the advantages of simplicity in operation and flexibility and large size are realized.

(3) The stretching mechanism comprises the loop bar and the slide bar, wherein the loop bar and the outer surface of the slide bar are arranged smoothly, which is different from the common situation of grooving or arranging screw threads on the surface of the slide bar, so that the problem that the service life is influenced by dust accumulation and blockage is avoided.

(4) The length of the ruler chain can be freely set through splicing, in addition, the top surface of the connecting ruler is provided with the sliding groove B matched with the sliding roller of the sliding groove B to stabilize the ruler chain on the fixed box, the ruler chain protrudes out of the fixed box to be in preferential contact with the wall surface, the connecting ruler does not have bending ductility in the horizontal direction after being unfolded, the protruding points of the wall surface of the connecting ruler chain can be rapidly and accurately measured, and the flatness of the wall surface can be detected.

Drawings

FIG. 1 is a schematic diagram of the overall front view of the present invention;

FIG. 2 is a schematic view of the overall right side top view of the present invention;

FIG. 3 is a schematic view of a split structure of the angle adjusting mechanism of the present invention;

FIG. 4 is a schematic view of a cross-sectional and exploded structure of the stretching mechanism of the present invention;

FIG. 5 is a schematic diagram of a right-hand view of the detection assembly of the present invention;

FIG. 6 is a schematic diagram of a split structure of a detection assembly according to the present invention;

fig. 7 is an enlarged schematic view of the structure of the present invention at a.

Description of the figure: 1. a base; 2. a brake wheel; 3. a support rod; 4. a support base; 5. a connecting rod; 6. an angle adjusting mechanism; 601. a threaded rod A; 602. a turntable; 603. a limiting plate; 7. an extension mechanism; 701. a motor case; 702. a slide bar; 703. a loop bar; 704. a servo motor A; 705. a limit groove A; 706. a limit groove B; 707. a limit groove C; 708. a threaded rod B; 8. a detection assembly; 801. a fixed box; 802. a servo motor B; 803. a ruler chain; 804. a chute A; 805. a rotating lever; 806. a connecting ruler; 807. a chute B; 808. a hinged support; 809. a limit groove D; 810. a rotating seat; 811. a limit rod; 812. a roller; 813. a socket; 814. a limiting tube; 815. a hasp.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, the novel quality detection device for the superimposed shear wall comprises a base 1, wherein a brake wheel 2 is fixed at four corners of the bottom surface of the base 1, a supporting rod 3 is fixed in the middle of the top surface of the base 1, a supporting seat 4 is fixed on the top surface of the supporting rod 3, two connecting rods 5 are symmetrically arranged on the supporting seat 4 front and back, an angle adjusting mechanism 6 fixedly connected with the connecting rods 5 is arranged on the supporting seat 4, an extending mechanism 7 is arranged at the end part of the outer end of the connecting rods 5, and a detection assembly 8 is arranged on the left side of the supporting seat 4.

The angle adjusting mechanism 6 comprises a threaded rod A601, a rotary disc 602 and a limiting plate 603; carousel 602 is fixed in threaded rod A601 top, and limiting plate 603 cup joints in threaded rod A601 middle part, and the screw thread of threaded rod A601 sets up on the outer wall of limiting plate 603 below, and threaded rod A601 downwardly extending reaches supporting seat 4 inside and with its threaded connection, and supporting seat 4 top surface is provided with the scale mark along the outside.

The invention provides a novel quality detection device for a superimposed shear wall, which is used for detecting the perpendicularity of the shear wall and ensuring the stress uniformity of the shear wall. The invention is provided with an angle adjusting mechanism 6, an extending mechanism 7 and a detecting component 8, wherein the extending mechanism 7 is connected with the detecting component 8, the extending mechanism 7 is fixed on a supporting seat 4 on the top surface of a supporting rod 3 by utilizing the angle adjusting mechanism 6 and a connecting rod 5, and a base 1 and a brake wheel 2 are arranged on the bottom surface of the supporting rod 3, so that the whole structure becomes flexible.

According to the invention, the angle adjusting mechanism 6 is used for fixing the connecting rod 5, meanwhile, the deflection angle of the connecting rod 5 can be adjusted, the connecting rod 5 is more convenient to detach and mount due to the setting of the angle adjusting mechanism 6, the other end of the connecting rod 5 is in threaded connection and fixation with the motor box 701 on the stretching mechanism 7, the stretching mechanism 7 can realize stretching and shrinkage by means of the regulation and control of the servo motor A704, the detection assembly 8 can be dragged to approach the wall surface, and the detection assembly 8 gets rid of the improvement of the mode of the lead weight rope structure on the basis of a ruler, so that the advantages of simplicity in operation and flexibility and great benefits are realized.

The angle adjusting mechanism 6 comprises a threaded rod A601, a rotary table 602 and a limiting plate 603, wherein the threaded rod A601 is in threaded connection with a supporting seat 4, the threaded rod A601 is adjusted by rotating the rotary table 602, the limiting plate 603 is fixed in the middle of the threaded rod A601, after the end parts of two connecting rods 5 extend onto the supporting seat 4, the distance between the limiting plate 603 and the supporting seat 4 can be shortened to squeeze the connecting rods 5 by downwards adjusting the threaded rod A601, the supporting seat 4 is fixedly connected with the connecting rods 5, a circle of scale marks are arranged on the rotary table 602, the deflection angle of the connecting rods 5 on the rotary table 602 can be observed, and the state of a ruler chain 803 in the detection assembly 8 can be further known.

In the invention, the supporting rod 3 and the connecting rod 5 are of a single non-adjustable rod-shaped structure, and can be replaced or arranged to be of an extensible extension structure in actual production so as to increase the use effect of the invention and expand the detection range.

Example 2:

referring to fig. 4, the difference between the embodiment 1 is that; the stretching mechanism 7 comprises a motor case 701, a slide bar 702 and a loop bar 703; the inside servo motor A704 that is equipped with of motor case 701, slide bar 702 level set up and with left end face and motor case 701 right-hand member are connected fixedly, and slide bar 702 has offered rectangular structure's spacing groove A705 to the left side along right-hand member middle part, and slide bar 702 is the annular structure along the right-hand member and has offered spacing groove B706 in the position of being close to the outside, and spacing groove A705 is the same with spacing groove B706's depth of cutting.

The diameter of the loop bar 703 is larger than that of the slide bar 702, a limiting groove C707 with the same depth as that of the limiting groove A705 is formed in the right side of the left end face of the loop bar 703, the slide bar 702 is inserted into the loop bar 703 and is in sliding fit with the limiting groove A705, a threaded rod B708 is fixed at the end part of an output shaft of the servo motor A704, the threaded rod B708 extends to the right side to the inside of the loop bar 703 inserted into the limiting groove A705, the threaded rod B708 is in threaded connection with the loop bar 703, and the threaded rod B708 is unthreaded at a part contacted with the motor box 701 and the slide bar 702.

The invention provides an extension mechanism 7, which aims at adjusting a detection component 8, but the extension mechanism 7 is improved compared with the conventional common equipment, and particularly, the extension mechanism 7 comprises a slide bar 702 and a sleeve rod 703, the slide bar 702 is fixed on a motor case 701, the sleeve rod 703 is sleeved outside the slide bar 702 and can slide along the outer wall of the slide bar 702, a limit groove A705 and a limit groove B706 are formed in the sleeve rod 703, the sleeve rod 703 can be completely filled in the sleeve rod 703 for matching with the slide bar 702 and sleeving the slide bar 702, a limit groove C707 is formed in the sleeve rod 703, an inner rectangular column is combined with an outer cylindrical column body, a threaded rod B708 extends into the inner rectangular column of the sleeve rod, when the sleeve rod 703 is sleeved on the slide bar 702, the threaded rod B708 is in a threaded connection with the rectangular column body of the sleeve rod 702, and the threaded rod B708 is in a non-threaded connection with the threaded rod 702 and is in a rotating connection, therefore after the servo motor A704 is driven to work, the sleeve rod 703 can completely fill the inner part of the sleeve rod, the sleeve rod 703 is in a sliding force is not generated along the middle part of the slide bar 703 due to the fact that the sleeve rod 703 is pulled horizontally, and a force is not pulled by the sleeve rod 703 is pulled horizontally due to the fact that the sleeve rod 703 is pulled horizontally in the sliding force is pulled along the middle of the sleeve rod 703, and a force is stressed by the sliding component is realized.

In the invention, the sleeve rod 703 and the slide rod 702 are smooth in surface, the problem that service life is influenced by dust accumulation and blockage easily caused by grooving or screw threads and the like on the surface of the slide rod 702 is solved, in addition, the sleeve rod 703 is covered on the outer side of the slide rod 702, the thickness of the pipe body is smaller, and the end part of the pipe body is arranged in an arc shape, so that the diameter of the sleeve rod 703 is similar to that of the slide rod 702, the integrity after connection is stronger, the attractive appearance is improved, and the sleeve rod 703 is supported by a rectangular column body inside, so that the pipe body is not easy to deform under stress under the condition of thinner pipe body.

Example 3:

referring to fig. 5-7, the differences between embodiments 1-2 are that; the detection assembly 8 comprises a fixed box 801 and a servo motor B802 ruler chain 803; the fixed box 801 is in threaded connection with the loop bar 703, the right end of the fixed box 801 is communicated with the outside, two sliding grooves A804 are formed in the right end of the fixed box 801, a servo motor B802 is fixedly arranged in the fixed box 801, and a rotating rod 805 which is fixedly connected with the servo motor B802 is arranged in the middle of the fixed box 801.

The ruler chain 803 includes a plurality of connection chi 806 that are rectangular structure, spout B807 has been seted up on the connection chi 806 outer wall, both ends middle part all is fixed with hinge 808 around the connection chi 806 inner wall, a plurality of connection chi 806 pass through hinge 808 and rotate to be connected, the ruler chain 803 passes two spout A804 in proper order and forms the annular return circuit, the ruler chain 803 ends of ending do not carry out the closure and connect, the degree of depth of spout A804 is less than the width of ruler chain 803, the local spacing of ruler chain 803 left end is inside spout A804 and rather than sliding connection, the ruler chain 803 is at the inside friction fit of dead box 801 with dwang 805, the spacing groove D809 has been seted up to dwang 805 for the position of hinge 808 to annular structure.

The upper and lower both ends symmetry of fixed box 801 is equipped with two rotation seats 810, rotates on the rotation seat 810 and is connected with gag lever post 811, and gag lever post 811 is L type structure setting and is fixed with gyro wheel 812 with the tip, and gyro wheel 812 extends to inside spout B807 and rotates with it to be connected, and the middle part below of gag lever post 811 is equipped with the socket 813, and the socket 813 lower extreme is connected with the spacing pipe 814 with fixed box 801, and the socket 813 bottom slip extends to the spacing pipe 814 inside and through spring coupling, and gag lever post 811 top is equipped with hasp 815.

The detection assembly 8 comprises two fixing boxes 801, wherein the fixing boxes 801 are fixedly connected with one end of a sleeve rod 703 of an extension mechanism 7 through threads, the right end of each fixing box 801 is communicated with the outside, two sliding grooves A804 are symmetrically formed in the right end of each fixing box 801, two ends of a ruler chain 803 respectively penetrate through the sliding grooves A804 above the two fixing boxes 801 and then penetrate out of the sliding grooves A804 below the sliding grooves A804, the depth of each sliding groove A804 is about one of three short and wide positions of the ruler chain 803, the thicknesses of the sliding grooves A804 and the ruler chain 803 are consistent, therefore when the ruler chain 803 sequentially penetrates through the sliding grooves A804, a hinged seat 808 in the middle of the ruler chain 803 does not contact the sliding grooves A804, the ruler chain 803 forms a semicircular arc structure in the fixing boxes 801, a servo motor B802 and a rotating rod 805 are arranged in the fixing boxes 801 in a sleeved mode, when the ruler chain penetrates through the fixing boxes 801, a limit groove D809 is specially formed in the outer side of the rotating rod 805, and friction fit between the rotating rod 803 and the ruler chain 803 is not affected by the hinged seat 808.

In the invention, a servo motor B802 is used for driving a rotating rod 805 to enable a ruler chain 803 to be arranged in a straight line, wherein the right end of the ruler chain 803 extends to the right side of a fixed box 801, and when a detection assembly 8 approaches a wall body, the ruler chain 803 can firstly contact the wall body and the flatness of the wall surface is detected.

In the invention, the length of the ruler chain 803 can be freely set by splicing because the plurality of smaller connecting rulers 806 are connected and fixed through the hinged support 808, and the top surface of the connecting rulers 806 is provided with the sliding groove B807, so that the stability is poor because the ruler chain 803 is partially arranged on the fixed box 801 and needs to be movably regulated, and the sliding groove B807 limits a roller 812 which can be in sliding fit with the sliding groove B807, so that friction is reduced, and the ruler chain 803 is stabilized on the fixed box 801.

In the invention, the roller 812 is connected with the rotating seat 810 on the fixed box 801 through an L-shaped limit rod 811, so that the roller 812 is convenient for fixing and detaching the ruler chain 803, the roller 812 swings around the rotating seat 810 by taking the limit rod 811 as the diameter, the stability is lacking, the limit rod 811 is clamped with the fixed box 801 in a horizontal state by arranging the buckle 815, the roller 812 extends to the inside of the chute B807, the elastic bearing seat 813 is arranged at the bottom of the limit rod 811, the limit rod 811 is stabilized, and the roller 812 automatically pops out of the chute B807 when the buckle 815 is unfastened.

According to the invention, the ruler chain 803 comprises the connecting ruler 806 and the hinged support 808 for connecting the connecting ruler 806, the ruler chain 803 covers the functions of the ruler and the lead weight rope in the convenience of measurement, firstly, the ruler is unchanged when being used for measuring a larger wall surface, the longer ruler is inconvenient to use and store, the lead weight rope is more a vertical index in the building process, the effect of detecting the verticality is weaker, and the bending property of the rope is bent after touching a convex wall surface in the natural lower part, so that the common verticality detection modes of the ruler, the lead weight rope and the like can only be roughly measured, the fineness is insufficient, and the measurement is inconvenient when facing a larger wall surface.

According to the invention, the effect of the ruler chain 803 is the same as that of a straight ruler after dragging and flattening by using the two servo motors B802, the length of the ruler chain 803 can be freely adjusted, the storage space is convenient and small, in addition, the ruler chain 803 is parallel to the connecting rod 5 fixed on the angle adjusting mechanism 6, the deflection direction of the ruler chain 803 can be observed through the angle on the supporting rod 3, the ruler chain 803 is ensured to be parallel to a wall surface, the extending mechanism 7 extends rightwards and then the ruler chain 803 can touch the wall surface preferentially, in addition, the ruler chain 803 can not bend in the horizontal direction any more after being unfolded, the right end face of the ruler chain 803 is coated with degradable ink pigment, the ruler chain 803 can be positioned at the protruding point of the wall body, in addition, the distance between the rest parts and the wall surface can be directly measured after the ruler chain 803 touches the protruding point of the wall body, and more accurate flatness data of the wall body can be obtained.

The present invention has similar meaning to a plurality of spliced straightedges, but the present invention focuses on automation control, so that the ruler chain 803 needs to pass through the fixed box 801 and form an arc path, so that the ruler chain 803 can be controlled by the servo motor B802, and the fixed box 801 is limited in size, so that the connecting ruler 806 of the ruler chain 803 needs to be reduced;

in addition, compared with the tape chain 803, the tape structure can be stored and extended, which still has a lot of defects, the thickness of the tape is smaller, the flexibility is larger, the tape structure is replaced by the tape chain 803 to touch the wall surface, no matter the tape structure is wide or narrow, the tape structure is contacted with the wall surface, the problem similar to a rope is caused by bending or curling, the connecting ruler 806 has certain thickness and width, is independent and has no bending and ductility, in addition, under the condition that the number of the connecting rulers 806 is large, in order to avoid the gravity center deviation of the device, the connecting ruler 806 can be made of hard PVC material, the cost and the weight are reduced, or the tape structure is made of stainless steel material and is hollow, the wear resistance is increased, and the ink pigment is conveniently cleaned.

The angle adjusting mechanism 6, the stretching mechanism 7 and the detecting assembly 8 are all fixed through threaded connection, the angle adjusting mechanism can be replaced or maintained according to the size of a measured wall, and in addition, the angle adjusting mechanism, the stretching mechanism and the detecting assembly are convenient to detach and transport and store; the operation of the whole mechanism uses a plurality of independent motor drives, so that the operation by a single person can be completed, and the operation is more convenient and efficient.

The invention relates to electrical equipment such as a servo motor A704, a servo motor B802 and the like, wherein the servo motor A704, the servo motor B802 and the like are respectively and independently provided with a control module and are connected with a mobile phone APP or a related control program in a 5G communication mode, and as the related intelligent modules are all existing mature equipment, redundant description is omitted.

The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.

Claims

1. Novel mass detection of coincide shear force wall device, its characterized in that: the automatic braking device comprises a base (1), wherein brake wheels (2) are fixed at four corners of the bottom surface of the base (1), a supporting rod (3) is fixed in the middle of the top surface of the base (1), a supporting seat (4) is fixed on the top surface of the supporting rod (3), two connecting rods (5) are symmetrically arranged on the supporting seat (4) front and back, an angle adjusting mechanism (6) fixedly connected with the connecting rods (5) is arranged on the supporting seat (4), an extending mechanism (7) is arranged at the outer end part of the connecting rods (5), and a detecting assembly (8) is arranged on the left side of the supporting seat (4);

the stretching mechanism (7) comprises a loop bar (703);

the detection assembly (8) comprises a fixed box (801), a servo motor B (802) and a ruler chain (803); the fixed box (801) is in threaded connection with the loop bar (703), the right end of the fixed box (801) is communicated with the outside, two sliding grooves A (804) are formed in the right end of the fixed box (801), the servo motor B (802) is fixedly arranged in the fixed box (801), and a rotating rod (805) which is fixedly connected with the servo motor B (802) is arranged in the middle of the fixed box (801);

the utility model provides a ruler chain (803) is including a plurality of connection chi (806) that are rectangle structure, spout B (807) have been seted up on connection chi (806) outer wall, both ends middle part all is fixed with hinge (808) around connection chi (806) inner wall, a plurality of connection chi (806) are rotated through hinge (808) and are connected, two spout A (804) are passed in proper order in chi chain (803) and are formed annular return circuit, the both ends of closing connection is not carried out in chi chain (803), the degree of depth of spout A (804) is less than the width of chi chain (803), limit in spout A (804) is inside and rather than sliding connection in chi chain (803) left end part, chi chain (803) are in the inside and dwang (805) friction fit of fixed box (801), spacing groove D (809) have been seted up to the position of dwang (808) for annular structure.

2. The quality detection device of a novel superimposed shear wall according to claim 1, wherein: the angle adjusting mechanism (6) comprises a threaded rod A (601), a rotary table (602) and a limiting plate (603); carousel (602) are fixed in threaded rod A (601) top, limiting plate (603) cup joint in threaded rod A (601) middle part, the screw thread of threaded rod A (601) sets up on the outer wall of limiting plate (603) below, threaded rod A (601) downwardly extending to supporting seat (4) inside and with its threaded connection, supporting seat (4) top surface is provided with the scale mark along the outside.

3. The quality detection device of a novel superimposed shear wall according to claim 1, wherein: the stretching mechanism (7) further comprises a motor box (701) and a slide bar (702); the novel electric motor is characterized in that a servo motor A (704) is arranged inside the motor box (701), the sliding rod (702) is horizontally arranged and fixedly connected with the right end face of the motor box (701), a limit groove A (705) with a rectangular structure is formed in the middle of the right end of the sliding rod (702) towards the left side, a limit groove B (706) is formed in the position, close to the outer side, of the right end of the sliding rod (702), and the cutting depth of the limit groove A (705) is identical with that of the limit groove B (706).

4. The quality inspection device of a novel superimposed shear wall according to claim 3, wherein: the diameter of the loop bar (703) is larger than that of the slide bar (702), a limit groove C (707) with the same depth as that of the limit groove A (705) is formed in the right side of the left end face of the loop bar (703), the slide bar (702) is inserted into the loop bar (703) and is in sliding fit with the limit groove A, a threaded rod B (708) is fixed at the end part of an output shaft of the servo motor A (704), the threaded rod B (708) extends to the right side into the loop bar (703) inserted into the limit groove A (705), the threaded rod B (708) is in threaded connection with the loop bar (703), and the part of the threaded rod B (708) in contact with the motor box (701) and the slide bar (702) is unthreaded.

5. The quality detection device of a novel superimposed shear wall according to claim 1, wherein: the utility model discloses a fixed box, including fixed box (801), fixed box (811), connecting seat (813) are equipped with two rotation seat (810) about, rotate on rotation seat (810) and be connected with gag lever post (811), gag lever post (811) are L type structure setting and are fixed with gyro wheel (812) at gag lever post (811) end, gyro wheel (812) extend to inside spout B (807) and rotate rather than being connected, the middle part below of gag lever post (811) is equipped with socket (813), socket (813) lower extreme is connected with spacing pipe (814) with fixed box (801), socket (813) bottom slip extends to spacing pipe (814) inside and through spring coupling, gag lever post (811) top is equipped with hasp (815).