CN213710459U

CN213710459U - Building masonry structure straightness detection device that hangs down

Info

Publication number: CN213710459U
Application number: CN202022515300.7U
Authority: CN
Inventors: 李建明
Original assignee: Anhui Yuanzheng Engineering Testing Technology Co ltd
Current assignee: Anhui Yuanzheng Engineering Testing Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-16
Anticipated expiration: 2030-11-04

Abstract

The utility model relates to the technical field of verticality detection, in particular to a verticality detection device for a building masonry structure, which comprises a bottom plate and a telescopic rod fixedly connected at the central position of the bottom plate, wherein a first cavity is arranged inside the bottom plate, a first screw rod is vertically arranged at the central position of the first cavity, a motor is fixedly connected on the side wall of the first cavity, an output shaft of the motor is fixedly connected with a second screw rod horizontally arranged in the first cavity, the other end of the second screw rod is in threaded connection with the first screw rod, one side of the upper end of the telescopic rod is horizontally and fixedly connected with a support rod, the other end of the support rod is fixedly connected with a sleeve, through simple structural improvement, the first cavity is arranged in the bottom plate, the first screw rod, the motor and the second screw rod are arranged in the first cavity, and a support plate and a universal wheel are, the operation is simple.

Description

Building masonry structure straightness detection device that hangs down

Technical Field

The utility model relates to a hang down straightness and detect technical field, specifically be a building masonry structure hang down straightness detection device.

Background

The masonry engineering refers to the masonry of common clay bricks, load-bearing clay hollow bricks, autoclaved sand-lime bricks, fly ash bricks, various small and medium-sized building blocks and stones, in the prior art, the detection is mostly carried out by adopting a suspension wire mode, the nylon wire is tied on a heavy object with the center of gravity, the other end of the nylon wire is fixed at the upper end of the wall surface, the nylon wire is kept in contact with the wall, under the action of the self vertical gravity of the heavy object, the nylon wire can be tightened to observe whether the wall and the whole nylon wire have an included angle, but the detection result of the operation is not accurate enough and is easily influenced by the outside, and is not easy to carry, although the prior art has a device for improving the inconvenient detection of the verticality of the building masonry structure, but the structure is more complicated, uses inconveniently, for this reason, the utility model provides a building masonry structure straightness detection device that hangs down is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building masonry structure straightness detection device that hangs down to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building masonry structure straightness detection device that hangs down, includes bottom plate and the telescopic link of fixed connection at bottom plate central position, cavity one has been seted up to the inside of bottom plate, and the central position of cavity one is vertical installs screw rod one, fixedly connected with motor on the lateral wall of cavity one, and the output shaft of motor and the two fixed connection of horizontal mounting screw rod in cavity one, and the other end and a screw rod threaded connection of screw rod two, the horizontal fixedly connected with branch in upper end one side of telescopic link, and the other end fixedly connected with sleeve of branch.

Preferably, the bottom surface of the bottom plate is provided with a groove, a supporting plate is installed in the groove, a threaded hole is formed in the center of the bottom of the first cavity, one end of the first screw penetrates through the threaded hole and is fixedly connected with the supporting plate, and four universal wheels are distributed in the four directions of the bottom surface of the bottom plate in an array mode.

Preferably, a cavity II is formed in the supporting rod, a sliding plate is installed in the cavity II, the first rubber block is fixedly connected to the two ends of the sliding plate, the first rubber block is connected with the side wall of the cavity II in a sliding mode, a water inlet is formed in the side wall of the left side of the cavity II, and an air inlet is formed in the side wall of the right side of the cavity II.

Preferably, the water tank is fixedly connected in the first cavity, and the water tank is communicated with the water inlet through a hose.

Preferably, telescopic opening part and push pedal joint, and the equal fixedly connected with block rubber two in both ends of push pedal, and block rubber two and telescopic lateral wall sliding connection, the through-hole has been seted up to telescopic bottom, and through-hole and air inlet intercommunication.

Preferably, the outer side of the push plate is fixedly connected with a spring, the other end of the spring is fixedly connected with a flitch, and the flitch is vertically arranged.

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

1. the first cavity is formed in the bottom plate, the first screw, the motor and the second screw are arranged in the first cavity, and the first cavity is matched with the supporting plate and the universal wheel which are arranged at the bottom of the bottom plate, so that the verticality detection device is convenient to move and fix, and the operation is simple;

2. through simple institutional advancement, be provided with cavity two in branch, be provided with slide, water inlet and air inlet in cavity two, formed water pressure and atmospheric pressure on the both sides of slide, whether the masonry structure is perpendicular is judged according to the removal of slide to be provided with rubber block one, seal the both ends of slide.

Drawings

Fig. 1 is the utility model relates to a building masonry structure straightness detection device that hangs down looks cross-sectional view.

In the figure: the device comprises a bottom plate 1, a first cavity 11, a first screw 12, a motor 13, a second screw 14, a groove 15, a supporting plate 16, a threaded hole 17, a universal wheel 18, a water tank 19, an expansion rod 2, a support rod 3, a second cavity 31, a sliding plate 32, a first rubber block 33, a water inlet 34, an air inlet 35, a hose 36, a sleeve 4, a push plate 41, a spring 411, a pasting plate 412 and a second rubber block 42.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution:

the utility model provides a building masonry structure straightness detection device that hangs down, including bottom plate 1 and the telescopic link 2 of fixed connection at 1 central point of bottom plate position, 2 external connection of telescopic link has the pneumatic cylinder, this place is not drawn, the flexible of control telescopic link 2, cavity one 11 has been seted up to bottom plate 1's inside, and the vertical screw rod one 12 of installing in the central point of cavity one 11, fixedly connected with motor 13 on the lateral wall of cavity one 11, and motor 13's output shaft and the two 14 fixed connection of screw rod of horizontal mounting in cavity one 11, open motor 13 control screw rod two 14's rotation through external switch, and screw rod two 14's the other end and one 12 threaded connection of screw rod, screw rod two 14 drives screw rod one 12 pivoted up-and-down motion simultaneously, horizontal fixedly connected with branch 3 in upper end one side of telescopic link 2, and the other.

The bottom surface of bottom plate 1 is seted up flutedly 15, and install backup pad 16 in the recess 15, backup pad 16 plays the fixed action to the device, the device is not the time spent, backup pad 16 hides and prevents to damage in recess 15, threaded hole 17 is seted up to the bottom central point of cavity 11, and threaded hole 17 and backup pad 16 fixed connection are run through to the one end of screw rod 12, through screw rod 12 with threaded hole 17 threaded connection, drive backup pad 16 upper and lower operation, four direction array distribution of bottom plate 1 bottom surface have four universal wheels 18, the removal of the device of being convenient for.

Set up cavity two 31 in the branch 3, and install slide 32 in cavity two 31, the equal fixedly connected with block rubber 33 in both ends of slide 32, and block rubber 33 and cavity two 31's lateral wall sliding connection, block rubber 33 plays the separation sealed effect in cavity two 31, has seted up water inlet 34 on the left side lateral wall of cavity two 31, and has seted up air inlet 35 on the right side lateral wall of cavity two 31.

The water tank 19 is fixedly connected in the first cavity 11, the water tank 19 is communicated with the water inlet 34 through a hose 36, and a water pump is connected to the outer side of the water tank 19 and can convey water to the second cavity 31.

The opening part and the push pedal 41 joint of sleeve 4, and the equal fixedly connected with block rubber two 42 in both ends of push pedal 41, and block rubber two 42 and sleeve 4's lateral wall sliding connection, block rubber two 42 has played the sealed effect in sleeve 4, and the through-hole has been seted up to sleeve 4's bottom, and through-hole and air inlet 35 intercommunication.

The spring 411 is fixedly connected to the outer side of the push plate 41, the attachment plate 412 is fixedly connected to the other end of the spring 411, the attachment plate 412 is vertically arranged to compress the spring 411, and air pressure is formed in the sleeve 4.

The working principle is as follows: when the device is used by a user, firstly, the building masonry structure perpendicularity detection device is moved to a position to be detected, the universal wheel 18 is controlled to enable the flitch 412 arranged in the sleeve 4 to be clung to the masonry structure, at the moment, the spring 411 arranged in the sleeve 4 is in a compression state, then the external switch is turned on to control the motor 13 to operate, the output shaft of the motor 13 drives the screw second 14 fixedly connected with the screw second 14 to rotate, the screw second 14 drives the screw first 12 in threaded connection with the screw second to rotate and move up and down, as the threaded hole 17 is formed in the central position of the bottom of the cavity first 11 and is matched with the groove 15 formed in the bottom surface of the bottom plate 1, the support plate 16 is arranged in the groove 15, the screw first 12 drives the support plate 16 to move up and down through the threaded hole 17 in threaded connection with the screw second 12, when the universal wheel 18 is separated from the bottom surface, the, the groove 15 is arranged, when the device is not used, the supporting plate 16 is hidden in the groove 15 to prevent damage, then an external water pump is opened to enable water flow to enter the cavity II 31 from the hose 36 through the water inlet 34, the sliding plate 32 is arranged in the cavity II 31, the rubber blocks I33 are fixedly connected to two ends of the sliding plate 32, the rubber blocks I33 play a role in separating and sealing in the cavity II 31, so that the water flow cannot flow through the sliding plate 32, finally, the external pneumatic cylinder is controlled to control the extension and retraction of the telescopic rod 2, the telescopic rod 2 drives the supporting rod 3 fixedly connected with the telescopic rod to move up and down, the supporting rod 3 drives the sleeve 4 fixedly connected with the supporting rod to move up and down, the sleeve 4 drives the attachment plate 412 to move up and down, when the attachment plate 412 slides on the masonry structure, when the masonry structure inclines, the spring 411 fixedly connected with the attachment plate 412 can compress or extend, make to produce atmospheric pressure in the sleeve 4, to the right side production pressure of cavity two 31 for slide 32 removes, and when not having the slope, then slide 32 can not remove, owing to two 42 at the equal fixedly connected with rubber block in push pedal 41's both ends, make two 42 rubber block and sleeve 4's lateral wall sliding connection, two 42 rubber block have played sealed effect in sleeve 4, retrieve telescopic link 2 after the operation is accomplished, control motor retrieves backup pad 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building masonry structure straightness detection device that hangs down, includes telescopic link (2) of bottom plate (1) and fixed connection in bottom plate (1) central point position, its characterized in that: cavity one (11) has been seted up to the inside of bottom plate (1), and the vertical screw rod one (12) of installing in the central position of cavity one (11), fixedly connected with motor (13) on the lateral wall of cavity one (11), and the output shaft of motor (13) and the horizontal mounting screw rod two (14) fixed connection in cavity one (11), and the other end and screw rod one (12) threaded connection of screw rod two (14), upper end one side horizontal fixedly connected with branch (3) of telescopic link (2), and the other end fixedly connected with sleeve (4) of branch (3).

2. The building masonry structure perpendicularity detection device according to claim 1, wherein: the bottom surface of the bottom plate (1) is provided with a groove (15), a supporting plate (16) is installed in the groove (15), a threaded hole (17) is formed in the center of the bottom of the cavity I (11), one end of the screw rod I (12) penetrates through the threaded hole (17) and is fixedly connected with the supporting plate (16), and four universal wheels (18) are distributed in four directions of the bottom surface of the bottom plate (1) in an array mode.

3. The building masonry structure perpendicularity detection device according to claim 1, wherein: seted up cavity two (31) in branch (3), and install slide (32) in cavity two (31), the equal fixedly connected with rubber block (33) in both ends of slide (32), and the lateral wall sliding connection of rubber block (33) and cavity two (31), water inlet (34) have been seted up on the left side lateral wall of cavity two (31), and have seted up air inlet (35) on the right side lateral wall of cavity two (31).

4. The building masonry structure perpendicularity detection device according to claim 3, wherein: the water tank (19) is fixedly connected in the first cavity (11), and the water tank (19) is communicated with the water inlet (34) through a hose (36).

5. The building masonry structure perpendicularity detection device according to claim 1, wherein: the opening part and the push pedal (41) joint of sleeve (4), and the equal fixedly connected with block rubber two (42) in both ends of push pedal (41), and the lateral wall sliding connection of block rubber two (42) and sleeve (4), the through-hole has been seted up to the bottom of sleeve (4), and through-hole and air inlet (35) intercommunication.

6. The building masonry structure perpendicularity detection device according to claim 5, wherein: the outer side of the push plate (41) is fixedly connected with a spring (411), the other end of the spring (411) is fixedly connected with a pasting plate (412), and the pasting plate (412) is vertically arranged.