CN212693468U

CN212693468U - Concrete detection device for monitoring construction engineering quality

Info

Publication number: CN212693468U
Application number: CN202021816376.7U
Authority: CN
Inventors: 张东杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-12
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of concrete detection device, especially, be a concrete detection device for building engineering quality supervision, including a supporting bench, place platform, recess and pressure sensor, place the platform fixed connection on a supporting bench upper surface, the recess is seted up on place platform upper surface, pressure sensor fixed connection is inside the recess, pressure sensor upper surface fixed connection has the backup pad, the backup pad upper surface is provided with drive assembly; through setting up transmission assembly, when people carry out the concrete piece that detects to needs spacing, people at first place the concrete piece that needs detect in the backup pad upper surface, then pulling handle, with handle and constant head tank phase separation, then through rotating the handle to drive first screw thread post and second screw thread post and rotate, after concrete piece centre gripping was accomplished, people only need the stall handle, simultaneously with handle and constant head tank carry out the joint again can.

Description

Concrete detection device for monitoring construction engineering quality

Technical Field

The utility model belongs to the technical field of the concrete detection device, concretely relates to building engineering quality supervises and uses concrete detection device.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions, wherein the building constructions refer to the engineering which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study, public activities and the like, and the quality detection of the building engineering refers to the activity of testing and determining the quality characteristics of materials, structural accessories and equipment of the building engineering, the quality and the use functions of the engineering entity and the like according to the relevant laws, regulations and engineering construction mandatory standards and design documents of China.

Along with the development of economic level, the quality detection of building engineering is more and more strict, generally adopts multiple measuring equipment to measure, directly puts the concrete test block in the test bench when carrying out the resistance to compression to concrete and then begins to carry out the compressive strength experiment, and the in-process concrete block's of experiment is fixed insecure, can cause the influence to the precision that detects the structure, for solving above problem, we have promoted following device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building engineering quality supervises uses concrete detection device has simple structure, the simple operation to have the characteristics that the convenience carries out the centre gripping to the concrete piece.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete detection device for quality supervision of construction engineering comprises a supporting table, a placing table, a groove and a pressure sensor, wherein the placing table is fixedly connected to the upper surface of the supporting table, the groove is formed in the upper surface of the placing table, the pressure sensor is fixedly connected inside the groove, the upper surface of the pressure sensor is fixedly connected with a supporting plate, a transmission assembly is arranged on the upper surface of the supporting plate, a clamping plate is fixedly connected to the side surface of the transmission assembly, a sliding block is fixedly connected to the lower surface of the clamping plate, a sliding groove is formed in the upper surface of the supporting plate, the sliding block is slidably connected into the sliding groove, a supporting arm is fixedly connected to the upper surface of the supporting table, a motor is fixedly connected to the lower surface of the supporting arm, an output walking shaft fixing rod of the motor is connected with a third threaded column, a threaded, the utility model discloses a supporting arm, including first fixed block, second fixed block, support arm, fixed surface and be connected with first fixed block, the round pin axle is worn to be equipped with on the surface of first fixed block, first fixed block side is provided with the expansion bracket, the expansion bracket passes through round pin axle swing joint with first fixed block, fixed surface is connected with the second fixed block on the stripper plate, the round pin axle is worn to be equipped with on the second fixed block surface, the second fixed block passes through round pin axle swing joint with the expansion bracket other end, fixed surface is connected with the telescopic link under the support arm, the other end fixed connection of telescopic link is at.

Preferably, the transmission assembly includes first spacing platform, first bearing is worn to be equipped with by first spacing platform surface, wear to be equipped with first pivot in the first bearing, the one end fixedly connected with handle of first pivot, handle side fixedly connected with gag lever post, the handle side is provided with the handle, the spacing groove has been seted up on the handle surface, the gag lever post is worn to establish in the spacing groove, the constant head tank has been seted up to the brace table side, the other end joint of handle is in the constant head tank.

Preferably, the first screw thread post of other end fixedly connected with of first pivot, the other end fixedly connected with second screw thread post of first screw thread post, the screw thread opposite direction of first screw thread post and second screw thread post, the other end fixedly connected with second pivot of second screw thread post, the spacing platform of fixed surface connected with second on the brace table, the spacing platform side fixedly connected with second bearing of second, the other end of second pivot is worn to establish in the second bearing, first screw thread post side is provided with the connecting block, the screw cap is worn to be equipped with on the connecting block surface, screw cap threaded connection is on first screw thread post surface, connecting block fixed connection is in the splint side, the screw cap is total two sets ofly, another group the screw cap sets up on second screw thread post surface.

Preferably, a telescopic groove is formed in the lower surface of the supporting table, an electric push rod is fixedly connected to the telescopic groove, wheel groups are fixedly connected to the other end of the electric push rod, and the wheel groups are four in number and are arranged at the lower end of the supporting table in a rectangular shape.

Preferably, the lower surface of the support platform is fixedly connected with four bases, and the four bases are arranged on the lower surface of the support platform in a rectangular shape.

Preferably, an energy storage bin is arranged inside the supporting table, a storage battery is fixedly connected inside the energy storage bin, a control switch is fixedly connected to the front side of the supporting table, and a microprocessor is arranged inside the control switch.

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

by arranging the transmission component, when people limit the concrete block to be detected, people firstly place the concrete block to be detected on the upper surface of the supporting plate, then the handle is pulled to separate the handle from the positioning groove, then the handle is rotated to drive the first threaded column and the second threaded column to rotate, when the concrete block is clamped, people only need to stop rotating the handle, meanwhile, the handle is clamped with the positioning groove again, and by arranging the motor, the third threaded column and the extrusion plate, when people need to detect the concrete block, people only need to control the motor and the operation through the control switch so as to drive the third threaded column to rotate, under the cooperation of third screw thread post and screwed pipe to can drive the stripper plate and move down, realize the stripper plate and extrude the concrete piece, people only need gather data through pressure sensor after the extrusion is accomplished can.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the transmission assembly of the present invention;

FIG. 4 is an enlarged schematic structural view of the position A of the present invention;

in the figure: 1. a support table; 2. a placing table; 3. a groove; 4. a pressure sensor; 5. a support plate; 6. a splint; 7. a transmission assembly; 701. a first limit table; 702. a first bearing; 703. a first rotating shaft; 704. a handle; 705. a limiting rod; 706. a handle; 707. a limiting groove; 708. positioning a groove; 709. a first threaded post; 710. a second threaded post; 711. a second rotating shaft; 712. a second limit table; 713. a second bearing; 714. a threaded cap; 715. connecting blocks; 8. a slider; 9. a chute; 10. a support arm; 11. a motor; 12. a third threaded post; 13. a threaded pipe; 14. a pressing plate; 15. a telescopic rod; 16. a first fixed block; 17. a telescopic frame; 18. a second fixed block; 19. a telescopic groove; 20. an electric push rod; 21. a wheel set; 22. a base; 23. an energy storage bin; 24. a storage battery; 25. and controlling the switch.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a concrete detection device for quality supervision of construction engineering comprises a supporting table 1, a placing table 2, a groove 3 and a pressure sensor 4, wherein the placing table 2 is fixedly connected to the upper surface of the supporting table 1, the groove 3 is formed in the upper surface of the placing table 2, the pressure sensor 4 is fixedly connected inside the groove 3, the upper surface of the pressure sensor 4 is fixedly connected with a supporting plate 5, the upper surface of the supporting plate 5 is provided with a transmission assembly 7, the side surface of the transmission assembly 7 is fixedly connected with a clamping plate 6, the lower surface of the clamping plate 6 is fixedly connected with a sliding block 8, the upper surface of the supporting plate 5 is provided with a sliding groove 9, the sliding block 8 is slidably connected in the sliding groove 9, the upper surface of the supporting table 1 is fixedly connected with a supporting arm 10, the lower surface of the supporting arm 10 is fixedly connected with a motor, the other end threaded connection of third screw post 12 has screwed pipe 13, the other end fixedly connected with stripper plate 14 of screwed pipe 13, support arm 10 lower fixed surface is connected with first fixed block 16, the round pin axle wears to be equipped with on the surface of first fixed block 16, first fixed block 16 side is provided with expansion bracket 17, expansion bracket 17 passes through round pin axle swing joint with first fixed block 16, stripper plate 14 upper fixed surface is connected with second fixed block 18, the round pin axle wears to be equipped with on the surface of second fixed block 18, second fixed block 18 passes through round pin axle swing joint with the expansion bracket 17 other end, support arm 10 lower fixed surface is connected with telescopic link 15, the other end fixed connection of telescopic link 15 is on stripper plate 14 upper surface, telescopic link 15 is four in total to be rectangular arrangement at stripper plate 14 upper surface, through setting up motor 11, Third screw thread post 12 and stripper plate 14, when people need examine the concrete piece, people only need through control switch 25 control motor 11 and function, thereby drive third screw thread post 12 and rotate, under the cooperation of third screw thread post 12 and screwed pipe 13, thereby can drive stripper plate 14 and remove downwards, realize that stripper plate 14 extrudees the concrete piece, people only need gather data through pressure sensor 4 after the extrusion is accomplished can.

Specifically, the transmission assembly 7 includes a first limiting table 701, a first bearing 702 penetrates through the surface of the first limiting table 701, a first rotating shaft 703 penetrates through the first bearing 702, a handle 704 is fixedly connected to one end of the first rotating shaft 703, a limiting rod 705 is fixedly connected to the side surface of the handle 704, a handle 706 is arranged on the side surface of the handle 704, a limiting groove 707 is formed in the surface of the handle 706, the limiting rod 705 penetrates through the limiting groove 707, a positioning groove 708 is formed in the side surface of the support table 1, and the other end of the handle 706 is clamped in the positioning groove 708.

Specifically, the other end of the first rotating shaft 703 is fixedly connected with a first threaded column 709, the other end of the first threaded column 709 is fixedly connected with a second threaded column 710, the thread directions of the first threaded column 709 and the second threaded column 710 are opposite, the other end of the second threaded column 710 is fixedly connected with a second rotating shaft 711, the upper surface of the supporting table 1 is fixedly connected with a second limiting table 712, the side surface of the second limiting table 712 is fixedly connected with a second bearing 713, the other end of the second rotating shaft 711 is arranged in the second bearing 713 in a penetrating manner, the side surface of the first threaded column 709 is provided with a connecting block 715, the surface of the connecting block is provided with a threaded cap 714 in a penetrating manner, the threaded cap 714 is in threaded connection with the surface of the first threaded column 709, the connecting block 715 is fixedly connected with the side surface of the clamping plate 6, the threaded caps 714 are two groups, and the other group of threaded caps 714 is arranged, through setting up transmission assembly 7, when people carry out spacing to the concrete piece that needs detected, people at first place the concrete piece that needs detect at backup pad 5 upper surface, then pulling handle 706, with handle 706 and constant head tank 708 phase separation, then through rotating handle 704, thereby drive first screw thread post 709 and second screw thread post 710 and rotate, after the concrete piece centre gripping is accomplished, people only need stop rotating handle 704, simultaneously with handle 706 and constant head tank 708 carry out the joint again can, at screw cap 714, under the cooperation of first screw thread post 709 and second screw thread post 710, thereby can drive splint 6 and remove, the realization carries out the purpose of centre gripping to the concrete piece.

Specifically, flexible groove 19 has been seted up to brace table 1 lower surface, fixedly connected with electric putter 20 in the flexible groove 19, electric putter 20's other end fixedly connected with wheel group 21, wheel group 21 is total four to be the rectangle and arrange at brace table 1 lower extreme.

Specifically, the lower surface of the support table 1 is fixedly connected with four bases 22, and the four bases 22 are arranged on the lower surface of the support table 1 in a rectangular shape.

Specifically, an energy storage bin 23 is arranged inside the supporting table 1, a storage battery 24 is fixedly connected inside the energy storage bin 23, a control switch 25 is fixedly connected to the front side of the supporting table 1, and a microprocessor is arranged inside the control switch 25.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first remove the device to the assigned position, then through the operation of control switch 25 control electric putter 20, thereby take the wheelset 21 to remove, when wheelset 21 takes place to separate with ground, when base 22 contacted with ground simultaneously, people only need to control electric putter 20 through control switch 25 and stop the operation, thereby guaranteed that the device can keep stable operating condition in the in-process that carries out normal operation, when people spacing to the concrete piece that needs to detect, people first place the concrete piece that needs to detect on the upper surface of backup pad 5, then pull handle 706, separate handle 706 and constant head tank 708, then through rotating handle 704, thereby drive first screw thread post 709 and second screw thread post 710 and rotate, under the cooperation of screw cap 714, first screw thread post 709 and second screw thread post 710, thereby can drive splint 6 and remove, the realization carries out the purpose of centre gripping to the concrete piece, after the concrete piece centre gripping is accomplished, people only need stall handle 704, simultaneously with handle 706 and constant head tank 708 carry out the joint again can, when people need examine the concrete piece, people only need pass through control switch 25 control motor 11 and function, thereby drive third screw thread post 12 and rotate, under the cooperation of third screw thread post 12 and screwed pipe 13, thereby can drive stripper plate 14 and remove downwards, realize that stripper plate 14 extrudees the concrete piece, after the extrusion is accomplished people only need gather data through pressure sensor 4 can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building engineering quality supervise uses concrete detection device, includes brace table (1), places platform (2), recess (3) and pressure sensor (4), its characterized in that: the supporting table is characterized in that the placing table (2) is fixedly connected to the upper surface of the supporting table (1), the groove (3) is formed in the upper surface of the placing table (2), the pressure sensor (4) is fixedly connected inside the groove (3), the upper surface of the pressure sensor (4) is fixedly connected with the supporting plate (5), the upper surface of the supporting plate (5) is provided with the transmission assembly (7), the side surface of the transmission assembly (7) is fixedly connected with the clamping plate (6), the lower surface of the clamping plate (6) is fixedly connected with the sliding block (8), the upper surface of the supporting plate (5) is provided with the sliding groove (9), the sliding block (8) is slidably connected in the sliding groove (9), the upper surface of the supporting table (1) is fixedly connected with the supporting arm (10), the lower surface of the supporting arm (10) is fixedly connected with the motor (11), and the, the other end of the third threaded column (12) is in threaded connection with a threaded pipe (13), the other end of the threaded pipe (13) is fixedly connected with an extrusion plate (14), the lower surface of the support arm (10) is fixedly connected with a first fixed block (16), a pin shaft penetrates through the surface of the first fixed block (16), a telescopic frame (17) is arranged on the side surface of the first fixed block (16), the telescopic frame (17) is movably connected with the first fixed block (16) through the pin shaft, the upper surface of the extrusion plate (14) is fixedly connected with a second fixed block (18), a pin shaft penetrates through the surface of the second fixed block (18), the second fixed block (18) is movably connected with the other end of the telescopic frame (17) through the pin shaft, the lower surface of the support arm (10) is fixedly connected with a telescopic rod (15), and the other end of the telescopic rod (15) is fixedly connected with the upper, the four telescopic rods (15) are arranged on the upper surface of the extrusion plate (14) in a rectangular shape.

2. The concrete detecting device for quality supervision of construction engineering according to claim 1, characterized in that: the transmission assembly (7) comprises a first limiting table (701), a first bearing (702) penetrates through the surface of the first limiting table (701), a first rotating shaft (703) penetrates through the first bearing (702), a handle (704) is fixedly connected with one end of the first rotating shaft (703), a limiting rod (705) is fixedly connected with the side surface of the handle (704), a handle (706) is arranged on the side surface of the handle (704), a limiting groove (707) is formed in the surface of the handle (706), the limiting rod (705) penetrates through the limiting groove (707), a positioning groove (708) is formed in the side surface of the supporting table (1), and the other end of the handle (706) is clamped in the positioning groove (708).

3. The concrete detecting device for quality supervision of construction engineering according to claim 2, characterized in that: the other end of the first rotating shaft (703) is fixedly connected with a first threaded column (709), the other end of the first threaded column (709) is fixedly connected with a second threaded column (710), the thread directions of the first threaded column (709) and the second threaded column (710) are opposite, the other end of the second threaded column (710) is fixedly connected with a second rotating shaft (711), the upper surface of the supporting table (1) is fixedly connected with a second limiting table (712), the side surface of the second limiting table (712) is fixedly connected with a second bearing (713), the other end of the second rotating shaft (711) is arranged in the second bearing (713) in a penetrating manner, the side surface of the first threaded column (709) is provided with a connecting block (715), a threaded cap (714) is arranged on the surface of the connecting block (715) in a penetrating manner, the threaded cap (714) is connected on the surface of the first threaded column (709), and the connecting block (715) is fixedly connected on the side surface of the clamping, the thread caps (714) have two groups, and the other group of the thread caps (714) is arranged on the surface of the second thread column (710).

4. The concrete detecting device for quality supervision of construction engineering according to claim 1, characterized in that: flexible groove (19) have been seted up to brace table (1) lower surface, fixedly connected with electric putter (20) in flexible groove (19), the other end fixedly connected with wheel group (21) of electric putter (20), wheel group (21) are total four to be the rectangle and arrange at brace table (1) lower extreme.

5. The concrete detecting device for quality supervision of construction engineering according to claim 1, characterized in that: the lower surface of the support platform (1) is fixedly connected with four bases (22), and the four bases (22) are arranged on the lower surface of the support platform (1) in a rectangular shape.

6. The concrete detecting device for quality supervision of construction engineering according to claim 1, characterized in that: energy storage bin (23) has been seted up to brace table (1) inside, inside fixedly connected with battery (24) in energy storage bin (23), the positive fixedly connected with control switch (25) of brace table (1), control switch (25) inside is provided with microprocessor.