CN217212060U

CN217212060U - House security appraises detection device

Info

Publication number: CN217212060U
Application number: CN202220680412.4U
Authority: CN
Inventors: 张福坤; 徐斐; 宋蓓蓓; 王友亮
Original assignee: Shandong Yahan Testing Technology Co ltd
Current assignee: Shandong Yahan Testing Technology Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-08-16
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a house security appraisal detection device belongs to house security detection area. A house safety identification and detection device comprises a bottom plate and a resiliometer, wherein a height adjusting structure is arranged at the top of the bottom plate, a positioning mechanism is arranged at the top of the height adjusting structure, a clamping mechanism is connected to the top of the positioning mechanism, the clamping mechanism comprises a movable block, a plurality of sliding grooves are formed in the top of the movable block, guide rods are fixedly connected between two sides of the inner wall of each sliding groove, and clamping blocks are slidably connected to the surfaces of the guide rods; the utility model discloses a set up structrual component such as grip block and carousel, the realization is convenient for install and dismantle the resiliometer, convenient to use, and stability is good, and is fixed for the screw nut among the conventional art, and this device installation labour saving and time saving has significantly reduced the time that whole testing process needs, and convenient follow-up dismantlement resiliometer maintains the maintenance to it.

Description

House security appraises detection device

Technical Field

The utility model relates to a house security detects technical field, especially relates to a house security appraisal detection device.

Background

Concrete, referred to as "concrete" for short: the concrete is cement concrete which is prepared by taking cement as a cementing material and sand and stone as aggregates and mixing the aggregates with water according to a certain proportion and stirring, is also called common concrete, is widely applied to civil engineering, and needs to detect the strength of the concrete when the building construction uses the concrete as a material so as to realize the safety of the building construction.

However, the existing detection method is generally used for detecting the concrete of a wall body by a handheld resiliometer, and is very inconvenient when the concrete strength of a roof needs to be detected, detection personnel are required to fix the resiliometer on a telescopic rod firstly, the fixing process is time-consuming and labor-consuming, and the stability is poor, so that the house safety identification detection device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the use is time-consuming and labor-consuming in the prior art, and providing a house security appraisal detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a house safety identification and detection device comprises a bottom plate and a resiliometer, wherein a height adjusting structure is arranged at the top of the bottom plate, a positioning mechanism is arranged at the top of the height adjusting structure, a clamping mechanism is connected to the top of the positioning mechanism, the clamping mechanism comprises a movable block, a plurality of sliding grooves are formed in the top of the movable block, a guide rod is fixedly connected between two sides of the inner wall of each sliding groove, the surface of the guide rod is slidably connected with a clamping block, the outer wall of the clamping block is slidably connected into the inner wall of each sliding groove, a second driving source is fixedly installed in the movable block, a rotary disc is fixedly connected to the output end of the second driving source, and the top surface of the rotary disc is in threaded connection with the bottom surface of the clamping block; the resiliometer is located between the clamping blocks.

In order to realize the altitude mixture control, preferably, the altitude mixture control mechanism includes the solid fixed cylinder, gu the fixed cylinder fixed mounting be in the top surface of bottom plate, and the inside rotation of solid fixed cylinder is connected with the worm wheel, the lead screw has been cup jointed to the internal thread of worm wheel, the vertical guide way of having seted up in one side of solid fixed cylinder inner wall, the inside sliding connection of guide way has the uide pin, the one end fixed connection of uide pin one side of lead screw, and one side fixed mounting of solid fixed cylinder has first driving source, the output fixed connection worm of first driving source, the worm with mesh between the worm wheel.

In order to realize the fixed point and detect, preferably, positioning mechanism includes the locating plate, locating plate fixed mounting is in the top of lead screw, and rotate between the both sides of locating plate inner wall and be connected with first threaded rod, the shifting chute has been cup jointed to the surface screw thread of first threaded rod, the outer wall sliding connection of shifting chute is in the inner wall of locating plate, and the inside rotation of shifting chute is connected with the second threaded rod, the surface screw thread of second threaded rod cup joints the movable block, the outer wall sliding connection of movable block is in the inner wall of shifting chute, the one end of first threaded rod with the one end of second threaded rod is connected with the third driving source respectively.

In order to realize driving, preferably, one of the third driving sources is fixedly installed at one side of the positioning plate, and the other one of the third driving sources is fixedly installed at one side of the moving slot, and both the first driving source and the third driving source are forward and reverse rotating motors.

In order to increase the friction force, preferably, a rubber anti-slip sleeve is fixedly connected to one side of the clamping block close to the rebound apparatus.

Compared with the prior art, the utility model provides a house security appraises detection device possesses following beneficial effect:

this house security appraisal detection device through setting up structrual component such as grip block and carousel, realizes being convenient for install and dismantle the resiliometer, convenient to use, and stability is good, and is fixed for the screw nut among the conventional art, and this device installation labour saving and time saving has significantly reduced the time that whole testing process needs, and convenient follow-up dismantlement resiliometer maintains the maintenance to it.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, preparation low cost is fit for the volume production, and the altitude mixture control is convenient, and the fixed point detects, and detection effect is good, is worth promoting.

Drawings

Fig. 1 is a schematic view of an internal structure of a fixed cylinder of a house safety identification and detection device provided by the present invention;

fig. 2 is a schematic top view of a positioning plate of the device for identifying and detecting the safety of a house according to the present invention;

fig. 3 is a schematic view of an internal structure of a movable block of the device for authenticating and detecting the safety of a house according to the present invention;

fig. 4 is a schematic top view of a movable block of the device for identifying and detecting the safety of a house according to the present invention;

fig. 5 is a schematic view of a three-dimensional structure of a turntable of the device for identifying and detecting the safety of a house according to the present invention;

fig. 6 is a schematic view of the structure of the clamping block of the device for detecting and identifying safety of a house according to the present invention.

Fig. 7 is the utility model provides a house security appraisal detection device's worm wheel and worm connection relation structure sketch map.

In the figure: 1. a base plate; 2. a fixed cylinder; 3. a worm gear; 4. a screw rod; 5. a guide groove; 6. a guide pin; 7. a first drive source; 8. a worm; 9. positioning a plate; 10. a first threaded rod; 11. a moving groove; 12. a second threaded rod; 13. a movable block; 1301. a sliding groove; 1302. a guide bar; 1303. a clamping block; 1304. a second drive source; 1305. a turntable; 14. a third drive source; 15. provided is a rebound instrument.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to fig. 1-7, a house safety identification and detection device comprises a bottom plate 1 and a resiliometer 15, wherein a height adjustment structure is arranged at the top of the bottom plate 1, a positioning mechanism is arranged at the top of the height adjustment structure, a clamping mechanism is connected to the top of the positioning mechanism, the clamping mechanism comprises a movable block 13, a plurality of sliding grooves 1301 are formed in the top of the movable block 13, a guide rod 1302 is fixedly connected between two sides of the inner wall of each sliding groove 1301, a clamping block 1303 is slidably connected to the surface of each guide rod 1302, the outer wall of each clamping block 1303 is slidably connected to the inner wall of each sliding groove 1301, a second driving source 1304 is fixedly arranged inside each movable block 13, a turntable 1305 is fixedly connected to the output end of each second driving source 1304, and the top surface of each turntable 1305 is in threaded connection with the bottom surface of each clamping block 1303; resiliometers 15 are located between blocks 1303.

Specifically, the height adjusting mechanism comprises a fixed cylinder 2, the fixed cylinder 2 is fixedly arranged on the top surface of a bottom plate 1, a worm wheel 3 is rotatably connected inside the fixed cylinder 2, a screw rod 4 is sleeved on the internal thread of the worm wheel 3, a guide groove 5 is vertically formed in one side of the inner wall of the fixed cylinder 2, a guide pin 6 is slidably connected inside the guide groove 5, one end of the guide pin 6 is fixedly connected with one side of the screw rod 4, a first driving source 7 is fixedly arranged on one side of the fixed cylinder 2, the output end of the first driving source 7 is fixedly connected with a worm 8, the worm 8 is meshed with the worm wheel 3, when the height of the resiliometer 15 needs to be adjusted, the worm 8 is driven to rotate by regulating and controlling the first driving source 7, the worm wheel 3 rotates, the screw rod 4 inside the worm wheel 3 also has a rotation tendency, and under the limit of the guide groove 5, the screw rod 4 can only do linear motion which is straight up and down, by utilizing the self-locking performance of the worm wheel 3 and the worm 8, thereby preventing the screw 4 from dropping down by gravity when the first driving source 7 stops rotating.

Specifically, the positioning mechanism comprises a positioning plate 9, the positioning plate 9 is fixedly installed at the top end of a screw rod 4, a first threaded rod 10 is rotatably connected between two sides of the inner wall of the positioning plate 9, a moving groove 11 is sleeved on the surface thread of the first threaded rod 10, the outer wall of the moving groove 11 is slidably connected in the inner wall of the positioning plate 9, a second threaded rod 12 is rotatably connected in the moving groove 11, a moving block 13 is sleeved on the surface thread of the second threaded rod 12, the outer wall of the moving block 13 is slidably connected in the inner wall of the moving groove 11, one end of the first threaded rod 10 and one end of the second threaded rod 12 are respectively connected with a third driving source 14, the position of the moving groove 11 is changed by controlling the rotation of the first threaded rod 10, the position of the moving block 13 is changed by controlling the rotation of the second threaded rod 12, the position of the moving block 13 is changed within a certain range, and the moving block 13 of the device can reach any position, under the condition that the bottom plate 1 does not need to be moved, fixed-point detection and multi-point detection are realized within a certain range.

Specifically, one of the third driving sources 14 is fixedly installed at one side of the positioning plate 9, the other third driving source 14 is fixedly installed at one side of the moving slot 11, and both the first driving source 7 and the third driving source 14 are forward and reverse rotating motors.

Specifically, the grip block 1303 is close to the antiskid rubber sleeve fixedly connected to one side of the resiliometer 15, so that the friction force is increased, and the grip is firmer.

In the utility model, resiliometer 15 in the device is prior art, not much description is made here, when in use, through regulating and controlling the first driving source 7, the driving worm 8 rotates, meanwhile, the worm wheel 3 rotates, the lead screw 4 inside the worm wheel 3 also has the tendency of rotating, and under the limit of the guide way 5, the lead screw 4 can only do straight-up and straight-down linear motion, when the lead screw 4 moves upwards, thereby conveying the resiliometer 15 to the detection point on the roof, through controlling the two third driving sources 14, the position of the movable block 13 in the horizontal direction is adjusted, thereby realizing fixed point detection, compared with the prior art, the device is convenient for installing and disassembling resiliometer 15 for general technology by setting up the structure components such as the clamping block 1303 and the turntable 1305, the use is convenient, the stability is good, compared with the screw nut fixation in the traditional technology, this device installation labour saving and time saving has significantly reduced the time that whole testing process needs, and convenient follow-up resiliometer 15 of dismantling maintains it.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The house safety identification and detection device comprises a bottom plate (1) and a resiliometer (15), and is characterized in that a height adjusting structure is arranged at the top of the bottom plate (1), a positioning mechanism is arranged at the top of the height adjusting structure, a clamping mechanism is connected to the top of the positioning mechanism, the clamping mechanism comprises a movable block (13), a plurality of sliding grooves (1301) are formed in the top of the movable block (13), a guide rod (1302) is fixedly connected between two sides of the inner wall of each sliding groove (1301), a clamping block (1303) is connected to the surface of each guide rod (1302) in a sliding manner, the outer wall of each clamping block (1303) is connected to the inner wall of each sliding groove (1301) in a sliding manner, a second driving source (1304) is fixedly installed inside each movable block (13), and a rotary disc (1305) is fixedly connected to the output end of each second driving source (1304), the top surface of the rotating disc (1305) is in threaded connection with the bottom surface of the clamping block (1303); the resiliometer (15) is located between a plurality of clamping blocks (1303).

2. The house security authentication detecting device according to claim 1, the height adjusting mechanism comprises a fixed cylinder (2), the fixed cylinder (2) is fixedly arranged on the top surface of the bottom plate (1), a worm wheel (3) is rotatably connected inside the fixed cylinder (2), a screw rod (4) is sleeved on the internal thread of the worm wheel (3), a guide groove (5) is vertically arranged on one side of the inner wall of the fixed cylinder (2), a guide pin (6) is connected in the guide groove (5) in a sliding manner, one end of the guide pin (6) is fixedly connected with one side of the screw rod (4), and one side fixed mounting of fixed cylinder (2) has first driving source (7), output fixed connection worm (8) of first driving source (7), worm (8) with mesh between worm wheel (3).

3. The house security authentication detecting device according to claim 2, the positioning mechanism comprises a positioning plate (9), the positioning plate (9) is fixedly arranged at the top end of the screw rod (4), and a first threaded rod (10) is rotatably connected between the two sides of the inner wall of the positioning plate (9), a moving groove (11) is sleeved on the surface of the first threaded rod (10) in a threaded manner, the outer wall of the moving groove (11) is connected in the inner wall of the positioning plate (9) in a sliding manner, a second threaded rod (12) is rotatably connected inside the moving groove (11), the surface of the second threaded rod (12) is in threaded sleeve connection with the movable block (13), the outer wall of the movable block (13) is connected in the inner wall of the movable groove (11) in a sliding way, one end of the first threaded rod (10) and one end of the second threaded rod (12) are respectively connected with a third driving source (14).

4. A house security certification detecting device according to claim 2, wherein a third driving source (14) is fixedly installed at one side of the positioning plate (9), and another third driving source (14) is fixedly installed at one side of the moving slot (11), and the first driving source (7) and the third driving source (14) are both positive and negative rotation motors.

5. The house security identification and detection device according to claim 1, characterized in that a rubber anti-slip sleeve is fixedly connected to one side of the clamping block (1303) close to the resiliometer (15).