CN216846326U

CN216846326U - Crack detection device for building engineering supervision

Info

Publication number: CN216846326U
Application number: CN202220020515.8U
Authority: CN
Inventors: 吴玉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-06-28
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a crack detection device is used in building engineering prison reason, comprising a base plate, up end one side of bottom plate is provided with the slide rail, upper end one side of bottom plate is provided with the workstation, up end one side of workstation is provided with electric putter, electric putter's flexible end is provided with the slider, the slider slides on the slide rail, be provided with the mounting bracket on the slider, the top of mounting bracket is provided with the motor, the rotor shaft of motor is connected with the lead screw, the one end of lead screw is rotated and is set up on the slider, threaded connection has the silk braid on the lead screw, one side of silk braid is provided with the fixed box, be provided with fixed establishment in the fixed box, install the crack detection appearance body in the fixed establishment. The electric push rod is started through the control box to push the sliding block to drive the mounting frame and the crack detector body to move horizontally, the control motor drives the screw sleeve to move vertically on the screw rod, and the crack detector body in the fixing box is driven to move vertically, so that the detection position is regulated and controlled.

Description

Crack detection device for building engineering supervision

Technical Field

The utility model belongs to the technical field of the building engineering is prison reason, concretely relates to crack detection device is used in building engineering is prison reason.

Background

At present, a wall body is used as a load-bearing unit of a house, and plays a crucial role in building the house, and the durability and the aesthetic property of the house are affected by cracks on the wall body, so that crack detection is generally required to ensure the safety of the wall body after the building of the wall body is completed.

In order to detect more data when detecting wall cracks, the positions of crack detection are generally required to be regulated and controlled, and when the positions of crack detection are required to be regulated and controlled, the positions can be realized by a plurality of persons, so that the labor cost is increased, and inconvenience is caused to wall detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crack detection device is used in building engineering supervision to there is the inconvenient problem of regulation and control detection position among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crack detection device for building engineering prison reason, includes the bottom plate, up end one side of bottom plate is provided with the slide rail, upper end one side of bottom plate is provided with the workstation, up end one side of workstation is provided with electric putter, electric putter's flexible end is provided with the slider, the slider slides on the slide rail, be provided with the mounting bracket on the slider, the top of mounting bracket is provided with the motor, the rotor shaft of motor is connected with the lead screw, the one end of lead screw is rotated and is set up on the slider, threaded connection has the silk braid on the lead screw, one side of silk braid is provided with the fixed case, be provided with fixed establishment in the fixed case, install the crack detector body in the fixed establishment.

Preferably, one side of the screw sleeve is provided with a limiting block, one side of the mounting frame is provided with a limiting opening, and the limiting block slides in the limiting opening.

Preferably, the fixing mechanism comprises springs arranged at two ends of the inner wall of the fixing box, the other ends of the springs are connected with clamping plates, the clamping plates are arranged from the two ends of the crack detector body respectively, threaded holes are formed in the two ends of the fixing box, bolts are connected with equal threads in the threaded holes and are inserted into the fixing box, and one ends of the bolts inserted into the fixing box are supported on the outer walls of the corresponding clamping plates respectively.

Preferably, a control box is arranged on the other side of the upper end face of the workbench.

Preferably, the two sides of the lower end face of the bottom plate are provided with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a control box starts electric putter and promotes the slider and slide on the slide rail, drives mounting bracket and crack detector body horizontal migration, drives the lead screw through control motor and rotates, drives the silk braid and moves perpendicularly on the lead screw, and the stopper slides in spacing mouthful simultaneously, drives the crack detector body of fixed incasement and carries out the vertical migration to reach the regulation and control to detecting the position, convenient operation is simple.

2. After the crack detector body is placed into the upper clamp plate and the lower clamp plate, the two bolts are rotated clockwise, so that one ends of the two bolts inserted into the fixed box are respectively supported on the outer walls of the corresponding clamp plates, the crack detector body is clamped and fixed, the crack detector body is effectively prevented from falling in the moving process, and the crack detector body is convenient to mount and dismount.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a front cut-away schematic view of FIG. 1;

FIG. 3 is an enlarged view of a portion a of FIG. 2;

fig. 4 is a partial top view of a-a of fig. 1.

In the figure: 1. a base plate; 2. a slide rail; 3. a work table; 4. an electric push rod; 5. a slider; 6. a mounting frame; 7. a motor; 8. a lead screw; 9. sleeving the silk; 10. a fixed box; 11. a crack detector body; 12. a limiting block; 13. a limiting port; 14. a spring; 15. a splint; 16. a threaded hole; 17. a bolt; 18. a control box; 19. a universal wheel.

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.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a crack detection device for building engineering supervision, including a bottom plate 1, a slide rail 2 welded on the left side of the upper end surface of the bottom plate 1, the slide rail 2 being a T-shaped block structure, a workbench 3 welded on the right side of the upper end surface of the bottom plate 1, an electric push rod 4 welded on the left side of the upper end surface of the workbench 3, the electric push rod 4 being of a type QDA60, an input end of the electric push rod 4 being connected to a control end of a control box 18 through a wire, a slider 5 welded on a telescopic end of the electric push rod 4, a T-shaped groove formed in the bottom end of the slider 5, the slide rail 2 being slidably inserted into the T-shaped groove, so that the slider 5 slides on the slide rail 2, a mounting frame 6 welded on the slider 5, a motor 7 welded on the top end of the mounting frame 6, a type TRC28-60 of the motor 7, an input end of the motor 7 being connected to the control end of the control box 18 through a wire, rotor shaft welded connection of motor 7 has lead screw 8, the ladder groove has been seted up on slider 5, ladder inslot interference is connected with the bearing, the inner circle of bearing is inserted to lead screw 8's one end, threaded connection has silk braid 9 on the lead screw 8, the right side welding of silk braid 9 has fixed case 10, fixed incasement 10 internal welding has fixed establishment, fixed establishment internal fixation has crack detector body 11, the right side welding of silk braid 9 has stopper 12, spacing mouth 13 has been seted up in the left side of mounting bracket 6, stopper 12 slides in spacing mouth 13.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, fixing mechanism is including welding the spring 14 at both ends about fixed case 10 inner wall, the equal welded connection of the other end of the spring 14 at both ends has splint 15, splint 15 is the U-shaped plate structure, two splint 15 are from both ends centre gripping crack detector body 11 respectively from top to bottom, threaded hole 16 has all been seted up at the both ends of fixed case 10, equal threaded connection has bolt 17 in two threaded hole 16, the one end that two bolt 17 inserted in fixed case 10 supports respectively on the outer wall of corresponding splint 15, the welding of the up end right side of workstation 3 has control box 18, the input of control box 18 passes through the connection of electric lines power, universal wheel 19 has all been welded to the lower terminal surface left and right sides of bottom plate 1.

The working principle of the embodiment is as follows: start electric putter 4 through control box 18 and promote slider 5 and slide on slide rail 2, drive

mounting bracket

6 and 11 horizontal migration of crack detector body, drive lead screw 8 through control motor 7 and rotate, drive the silk braid 9 vertical migration on lead screw 8, stopper 12 slides in spacing mouth 13 simultaneously, drive crack detector body 11 in the fixed case 10 and carry out vertical migration, thereby reach the regulation and control to detecting the position, convenient operation is simple. After putting into upper and lower splint 15 inside with crack detection appearance body 11, through two bolts 17 of clockwise rotation, make two bolts 17 insert the one end in the fixed case 10 and support respectively on the outer wall that corresponds splint 15, fix crack detection appearance body 11 centre gripping, effectively avoid removing in-process crack detection appearance body 11 and appear falling, the loading and unloading of crack detection appearance body 11 of also being convenient for.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims

1. The utility model provides a crack detection device is used in building engineering supervision which characterized in that: comprises a bottom plate (1), a slide rail (2) is arranged on one side of the upper end surface of the bottom plate (1), a workbench (3) is arranged on one side of the upper end of the bottom plate (1), an electric push rod (4) is arranged on one side of the upper end surface of the workbench (3), a sliding block (5) is arranged at the telescopic end of the electric push rod (4), the sliding block (5) slides on the sliding rail (2), the slide block (5) is provided with a mounting rack (6), the top end of the mounting rack (6) is provided with a motor (7), a rotor shaft of the motor (7) is connected with a lead screw (8), one end of the lead screw (8) is rotatably arranged on the sliding block (5), a screw sleeve (9) is connected on the screw rod (8) in a threaded manner, a fixed box (10) is arranged on one side of the screw sleeve (9), a fixing mechanism is arranged in the fixing box (10), and a crack detector body (11) is installed in the fixing mechanism.

2. A crack detecting device for supervision of construction works according to claim 1, characterized in that: one side of the screw sleeve (9) is provided with a limiting block (12), one side of the mounting rack (6) is provided with a limiting opening (13), and the limiting block (12) slides in the limiting opening (13).

3. A crack detecting device for supervision of construction works according to claim 1, characterized in that: fixing mechanism is including setting up spring (14) at fixed case (10) inner wall both ends, both ends the other end of spring (14) all is connected with splint (15), two from top to bottom splint (15) are followed both ends centre gripping crack detector body (11) respectively on, threaded hole (16) are all seted up at the both ends of fixed case (10), two equal threaded connection has bolt (17), two in screw hole (16) bolt (17) insert the one end in fixed case (10) and support respectively on the outer wall that corresponds splint (15).

4. A crack detecting device for supervision of construction works according to claim 1, characterized in that: and a control box (18) is arranged on the other side of the upper end surface of the workbench (3).

5. A crack detecting device for supervision of construction works according to claim 1, characterized in that: the universal wheels (19) are arranged on two sides of the lower end face of the bottom plate (1).