CN214749987U

CN214749987U - Building bearing wall inner space detection device

Info

Publication number: CN214749987U
Application number: CN202121011169.9U
Authority: CN
Inventors: 钟辉; 李公峰; 李恒然; 韩常明
Original assignee: Xinxiang Shunda Construction And Installation Co ltd
Current assignee: Xinxiang Shunda Construction And Installation Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-11-16
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses an inside space detection device of building bearing wall relates to building engineering technical field. The utility model discloses a coupling mechanism and detection mechanism connect for rotating between coupling mechanism and the detection mechanism, and coupling mechanism includes rectangle frame and pivot, and the outside of pivot has cup jointed first gear sleeve, and detection mechanism includes the engaging lug, and fixedly connected with storage sleeve on the lateral wall of engaging lug, and the one end that storage sleeve deviates from the engaging lug is provided with the detection ball, and the rubber sleeve has been cup jointed in the outside that detects the ball. The utility model discloses a rotate the pivot, utilize each parts cooperation to drive the rubber sleeve and rotate to make whole device rotate and accomplish the semi-circular region detection to the wall body, and through detachable cup joint on detecting the ball and be fixed with the rubber sleeve, solved the inside space detection device single detection area of current building bearing wall less and detect the serious problem of spheroid wearing and tearing.

Description

Building bearing wall inner space detection device

Technical Field

The utility model belongs to the technical field of building engineering, especially, relate to a building bearing wall inside space detection device.

Background

The method is characterized in that a gap in the wall body is called as hollow drum for short, the hollow drum is caused by the fact that air exists in the original masonry and the dust layer, when the detection is carried out, a hollow drum hammer or a hard object is used for tapping the plastering layer and the leveling layer to generate clattering sound, the hollow drum is used as the hollow drum in the quality of a house, the hollow drum generally refers to the hollow drum phenomenon caused by the fact that the floor, the wall surface, the ceiling decoration layer and the structural layer of the house are not firmly adhered and combined, and the hollow drum is commonly called as 'two layers of skin'. In the building construction process, the light weight of a building needs to be detected, the hollowing condition is avoided, the existing hollowing detection device is generally a hollowing hammer, and although the structure is simple, the following defects still exist in the practical use:

1. the existing detection device for detecting the inner gap of the building bearing wall is generally characterized in that a hammer handle is held by a hand in the use process, a conical head is in contact with the wall, and an arm rotates, so that hollowing detection of the wall is completed;

2. the hammerhead of the existing building load-bearing wall internal gap detection device is generally in direct contact with the wall, so that the hammerhead is seriously abraded and has higher cost due to long-term use of the whole device.

Therefore, the existing device for detecting the inner space of the building load-bearing wall cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inside space detection device of building bearing wall, it rotates to drive first gear sleeve through rotating the pivot, first gear sleeve drives the engaging lug through the second gear sleeve and rotates, the engaging lug is through accomodating the sleeve, first telescopic link and second telescopic link drive the detection ball and rotate, and then drive the rubber sleeve and rotate, thereby make whole device rotate and accomplish the half circular region detection to the wall body, and through detachable cup jointing on detecting the ball and be fixed with the rubber sleeve, the inside space detection device single detection area of current building bearing wall is less and detect the serious problem of spheroid wearing and tearing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an inside space detection device of building bearing wall, including coupling mechanism and detection mechanism, connect for rotating between coupling mechanism and the detection mechanism, coupling mechanism includes rectangle frame and pivot, and the staff of being convenient for respectively is handheld and drive detection mechanism and rotates, and the outside of pivot has cup jointed first gear sleeve, is convenient for drive second gear sleeve and rotates, detection mechanism includes the engaging lug, and fixedly connected with accomodates the sleeve on the lateral wall of engaging lug, is convenient for accomodate of two telescopic links, the one end that accomodates the sleeve and deviate from the engaging lug is provided with the detection ball, is convenient for to the detection of wall body, and has cup jointed the rubber sleeve in the outside that detects the ball, avoids detecting ball and wall body direct contact.

Further, the one end fixedly connected with U-shaped seat of rectangle frame, the placing of the pivot of being convenient for, the pivot runs through to rotate and connects between two side arms of U-shaped seat, and the pivot is located the outer peripheral face of U-shaped seat support portion and has seted up six draw-in grooves such as angle of annular, is convenient for with the straight-bar cooperation, the one end through threaded connection of pivot has fixing bolt, is convenient for settle the pivot on the U-shaped seat, six straight-bars of angle fixedly connected with such as inboard annular of first gear sleeve, be convenient for first gear sleeve and being connected of pivot, and first gear sleeve is fixed through six straight-bars and pivot joint.

Furthermore, the engaging lug is located at the middle part of one end of the rectangular frame, which is provided with the U-shaped seat, and is sleeved outside the first gear sleeve, the middle part of the engaging lug is embedded into the second gear sleeve which is fixedly connected with the engaging lug, so that the engaging lug is connected with the first gear sleeve, and the second gear sleeve is engaged and sleeved outside the first gear sleeve.

Further, the inner cavity of the containing sleeve is embedded with a first telescopic rod in a sliding mode, the inner cavity of the first telescopic rod is embedded with a second telescopic rod in a sliding mode, and the containing sleeve is convenient to connect with the detection ball.

Furthermore, it has ten fixed orificess to run through to the equal angle of inboard annular on the outer peripheral face in ball middle part to detect, the placing of the connecting rod of being convenient for, one side fixedly connected with connecting bolt of ball outer peripheral face detects, and the one end threaded connection of connecting bolt and second telescopic link, is convenient for detect the installation and the dismantlement of ball.

Furthermore, ten connecting rods are fixedly connected with the inner side of the rubber sleeve in an annular equal-angle mode, the rubber sleeve is convenient to connect with the detection ball, and the ten connecting rods are matched with the fixing holes in the detection ball respectively.

The utility model discloses following beneficial effect has:

1. the utility model discloses a rotate the pivot and drive first gear sleeve and rotate, first gear sleeve drives the engaging lug through the second gear sleeve and rotates, and the engaging lug drives the detection ball through accomodating sleeve, first telescopic link and second telescopic link and rotates, and then drives the rubber sleeve and rotate to make whole device rotate and accomplish the detection to the semi-circular region of wall body, increased single detection area, improved efficiency.

2. The utility model discloses a detachable cup joint on detecting the ball and be fixed with the rubber sleeve, avoid the long-time use of whole device to cause and detect the ball wearing and tearing seriously, need change whole detection ball, the cost is reduced.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

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

fig. 2 is an exploded view of the connection mechanism of the present invention;

fig. 3 is an explosion diagram of the detection mechanism of the present invention.

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

100. a connecting mechanism; 110. a rectangular frame; 111. a U-shaped seat; 120. a rotating shaft; 121. a card slot; 122. fixing the bolt; 130. a first gear sleeve; 131. a straight rod; 200. a detection mechanism; 210. connecting lugs; 211. a second gear sleeve; 220. a storage sleeve; 221. a first telescopic rod; 222. a second telescopic rod; 230. detecting the ball; 231. a fixing hole; 232. a connecting bolt; 240. a rubber sleeve; 241. a connecting rod.

Detailed Description

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

Referring to fig. 1-2, the present invention relates to a device for detecting a gap inside a load-bearing wall of a building, comprising a connecting mechanism 100 and a detecting mechanism 200, wherein the connecting mechanism 100 is rotatably connected to the detecting mechanism 200, the connecting mechanism 100 comprises a rectangular frame 110 and a rotating shaft 120, which are respectively used for a worker to hold and drive the detecting mechanism 200 to rotate, a first gear sleeve 130 is sleeved outside the rotating shaft 120 for driving a second gear sleeve 211 to rotate, the detecting mechanism 200 comprises a connecting lug 210, a side wall of the connecting lug 210 is fixedly connected with a receiving sleeve 220 for receiving two telescopic rods, one end of the receiving sleeve 220 away from the connecting lug 210 is provided with a detecting ball 230 for detecting the wall, a rubber sleeve 240 is sleeved outside the detecting ball 230 for avoiding the detecting ball 230 from directly contacting the wall, one end of the rectangular frame 110 is fixedly connected with a U-shaped seat 111, the rotating shaft 120 is connected between two side arms of the U-shaped seat 111 in a penetrating and rotating manner, six clamping grooves 121 are formed in the outer peripheral surface of a branch portion of the U-shaped seat 111 in an annular equal-angle manner on the rotating shaft 120, a fixing bolt 122 is connected to one end of the rotating shaft 120 in a penetrating and threaded manner, six straight rods 131 are fixedly connected to the inner side of the first gear sleeve 130 in an annular equal-angle manner, the first gear sleeve 130 is fixedly clamped with the rotating shaft 120 through the six straight rods 131, one end of the fixing bolt 122 is attached to the surface of a wall body to be detected, the rotating shaft 120 is rotated to drive the first gear sleeve 130 to rotate, and the first gear sleeve 130 is meshed with a second gear sleeve 211 fixedly connected to the connecting lug 210, so that the first gear sleeve 130 rotates to drive the connecting lug 210 to rotate around the central axis of the rotating shaft 120 through the second gear sleeve 211 meshed with the first gear sleeve.

As shown in fig. 3, the engaging lug 210 is located in the middle of the U-shaped seat 111 at one end of the rectangular frame 110 and is sleeved outside the first gear sleeve 130, the second gear sleeve 211 is fixedly embedded in the middle of the engaging lug 210, the second gear sleeve 211 is engaged and sleeved outside the first gear sleeve 130, because the second gear sleeve 211 fixedly connected to the engaging lug 210 is engaged with the first gear sleeve 130, the rotation of the first gear sleeve 130 drives the engaging lug 210 to rotate around the central axis of the rotating shaft 120 through the second gear sleeve 211 engaged therewith, the inner cavity of the accommodating sleeve 220 is embedded and slidably connected with a first telescopic rod 221, the inner cavity of the first telescopic rod 221 is embedded and slidably connected with a second telescopic rod 222 for connecting the accommodating sleeve 220 with the detection sphere 230, ten fixing holes 231 are formed in the outer peripheral surface of the middle of the detection sphere 230 at equal angles from the inner ring to the outer peripheral surface of the detection sphere, one side of the outer peripheral surface of the detection sphere 230 is fixedly connected with a connecting bolt 232, and connecting bolt 232 and the one end threaded connection of second telescopic link 222, because it is connected with second telescopic link 222 to detect ball 230 through connecting bolt 232, second telescopic link 222 is connected with storage sleeve 220 through first telescopic link 221, consequently storage sleeve 220's rotation drives and detects ball 230 and rotates around the central axis of pivot 120, the inside annular of rubber sleeve 240 waits that angle fixedly connected with ten connecting rods 241, and ten connecting rods 241 respectively with the fixed orifices 231 cooperation on detecting the ball 230, through the setting of rubber sleeve 240, be used for avoiding detecting ball 230 and wall body direct contact.

The working principle is as follows: the one end of fixing bolt 122 is attached to the surface of the wall body to be detected, rotating shaft 120, and making it drive first gear sleeve 130 to rotate, because first gear sleeve 130 is engaged with second gear sleeve 211 fixedly connected to engaging lug 210, the rotation of first gear sleeve 130 drives engaging lug 210 to rotate around the central axis of rotating shaft 120 through second gear sleeve 211 engaged therewith, the rotation of engaging lug 210 drives storage sleeve 220 to rotate, because detection sphere 230 is connected with second telescopic rod 222 through connecting bolt 232, second telescopic rod 222 is connected with storage sleeve 220 through first telescopic rod 221, the rotation of storage sleeve 220 drives detection sphere 230 to rotate around the central axis of rotating shaft 120, and then make rubber sleeve 240 contact with the wall surface and rotate, thereby completing the detection of the empty drum in a semicircular area of the wall surface.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a building bearing wall inside space detection device, includes coupling mechanism (100) and detection mechanism (200), its characterized in that: for rotating the connection between coupling mechanism (100) and detection mechanism (200), coupling mechanism (100) includes rectangle frame (110) and pivot (120), and first gear sleeve (130) has been cup jointed in the outside of pivot (120), detection mechanism (200) is including engaging lug (210), and fixedly connected with accomodates sleeve (220) on the lateral wall of engaging lug (210), the one end of accomodating sleeve (220) deviating from engaging lug (210) is provided with detection ball (230), and the outside of detecting ball (230) has cup jointed rubber sleeve (240).

2. The building load-bearing wall inner space detection device according to claim 1, wherein one end of the rectangular frame (110) is fixedly connected with a U-shaped seat (111), the rotating shaft (120) is connected between two side arms of the U-shaped seat (111) in a penetrating and rotating manner, six clamping grooves (121) are formed in the outer peripheral surface of a branch portion of the U-shaped seat (111) in an annular equal angle manner and are formed in the rotating shaft (120), a fixing bolt (122) is connected to one end of the rotating shaft (120) in a penetrating and threaded manner, six straight rods (131) are fixedly connected to the inner side of the first gear sleeve (130) in an annular equal angle manner, and the first gear sleeve (130) is fixedly connected with the rotating shaft (120) in a clamping manner through the six straight rods (131).

3. The building load-bearing wall inner space detection device according to claim 1, wherein the connection lug (210) is located in the middle of the U-shaped seat (111) at one end of the rectangular frame (110) and sleeved on the outer side of the first gear sleeve (130), the second gear sleeve (211) is fixedly connected to the middle of the connection lug (210) in an embedded manner, and the second gear sleeve (211) is engaged and sleeved on the outer side of the first gear sleeve (130).

4. The building load-bearing wall inner space detection device according to claim 1, wherein a first telescopic rod (221) is connected to an inner cavity of the receiving sleeve (220) in an embedding and sliding manner, and a second telescopic rod (222) is connected to an inner cavity of the first telescopic rod (221) in an embedding and sliding manner.

5. The building load-bearing wall inner space detection device according to claim 1, wherein ten fixing holes (231) are formed in the outer peripheral surface of the middle of the detection round ball (230) in a manner of penetrating to the inner side in an annular shape at equal angles, one side of the outer peripheral surface of the detection round ball (230) is fixedly connected with a connecting bolt (232), and the connecting bolt (232) is in threaded connection with one end of the second telescopic rod (222).

6. The building load-bearing wall inner space detection device according to claim 1, wherein ten connecting rods (241) are fixedly connected to the inner side of the rubber sleeve (240) at equal angles in a ring shape, and the ten connecting rods (241) are respectively matched with the fixing holes (231) on the detection ball (230).