CN218036071U

CN218036071U - Building construction concrete intensity detection device

Info

Publication number: CN218036071U
Application number: CN202221685403.0U
Authority: CN
Inventors: 王继涛
Original assignee: Shanghai Municipal Engineering Testing Center Co ltd
Current assignee: Shanghai Municipal Engineering Testing Center Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-13
Anticipated expiration: 2032-07-01

Abstract

The application discloses construction concrete intensity detection device relates to concrete intensity and detects technical field, including bearing the seat, bear the equal vertical riser that is fixed with in both ends at seat top, two sets of the equal spiro union in bottom of riser has the screw rod, and is two sets of the screw rod is close to one side that bears the seat center all has the grip block through bearing swing joint, and is two sets of the screw rod is kept away from the carousel is all installed to the one end of grip block, and is two sets of the grip block is kept away from the one end of screw rod is installed and is pressed the subassembly, and is two sets of install the diaphragm between the top of riser, the display is installed to the one end at diaphragm top. This application sets up through the cooperation of riser, grip block, screw rod and carousel, helps solving the problem that current device is difficult to carry out quick centre gripping to the concrete piece, avoids the concrete piece to take place to remove at the in-process that detects as far as possible, has not only improved the degree of accuracy that detects, has reduced the detection degree of difficulty moreover.

Description

Building construction concrete intensity detection device

Technical Field

The application relates to the technical field of concrete strength detection, in particular to a building construction concrete strength detection device.

Background

Concrete is one of the main structural materials in modern building materials, and is a general name of engineering composite materials formed by cementing aggregate into a whole by using cementing materials, and the term of concrete generally refers to cement concrete which is prepared by using cement as the cementing materials, using sand and stone as the aggregate, and mixing the aggregate with water according to a certain proportion and stirring.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, and the existing device can carry out normal strength detection in the using process, but is difficult to rapidly clamp the concrete block, so that the concrete block is easy to move in the detection process, the detection result is inaccurate, and the detection difficulty is increased.

SUMMERY OF THE UTILITY MODEL

In order to improve above-mentioned being difficult to carry out quick centre gripping to the concrete piece, thereby the concrete piece goes out easily in the testing process and takes place to remove and lead to the inaccurate problem of testing result, has also increased the problem that detects the degree of difficulty simultaneously, and this application provides a construction concrete intensity detection device.

The application provides a building construction concrete intensity detection device adopts following technical scheme:

the utility model provides a construction concrete intensity detection device, is including bearing the seat, the equal vertical riser that is fixed with in both ends that bears the seat top, two sets of the equal spiro union in bottom of riser has the screw rod, and is two sets of the screw rod is close to one side that bears the seat center all has the grip block through bearing swing joint, and is two sets of the screw rod is kept away from the carousel is all installed to the one end of grip block, and is two sets of the grip block is kept away from the one end of screw rod is installed and is pressed the subassembly, and is two sets of install the diaphragm between the top of riser, the display is installed to the one end at diaphragm top, the center department of diaphragm bottom installs electric putter, the detection subassembly is installed to electric putter's output.

Through adopting above-mentioned technical scheme, the concrete piece that will wait to detect is placed at the top that bears the weight of the seat, pull-up earlier, later staff's manual rotation carousel, the carousel rotates and drives the screw rod and rotates, the screw rod rotates and promotes the grip block and removes, it is tight to press from both sides the both sides of concrete piece until two sets of grip blocks, because pass through bearing swing joint between grip block and the screw rod, consequently, the screw rod can not drive the grip block when rotating and rotate, help solving the problem that current device is difficult to carry out quick centre gripping to the concrete piece, avoid the concrete piece to take place to remove at the in-process that detects as far as possible, the degree of accuracy that has not only increased the detection, and reduced the detection degree of difficulty.

Optionally, two sets of sliding assemblies are all installed to the bottom of grip block, sliding assemblies include the slider, the slider is installed the both ends of grip block bottom, the slide rail has all been seted up at the both ends at bearing seat top, the slide rail with sliding connection between the slider.

Through adopting above-mentioned technical scheme, when the grip block was moving about, the slider slided in the inside of slide rail to make the grip block more smooth and easy at the in-process that removes.

Optionally, the pressing assembly comprises a fixed plate, the fixed plate is fixed the clamping plate is kept away from the top of one side of the screw rod, a movable rod penetrates through the inner cavity of the fixed plate, the top of the movable rod extends out of the fixed plate and is fixed with a ball body, a movable plate is installed at the bottom of the movable rod, a reset spring is sleeved on the outer wall of the movable rod, and the reset spring is located between the movable plate and the ball body.

Through adopting above-mentioned technical scheme, at reset spring's elastic force effect, the movable rod drives the fly leaf and removes towards the direction of concrete piece to can press the top of concrete piece tightly, improve the centre gripping effect of device to the concrete piece.

Optionally, the detection subassembly includes the mounting panel, the mounting panel is installed electric putter's output, the connecting block is all installed at the both ends of mounting panel bottom, and is two sets of the clamp plate is installed to the bottom of connecting block, the mounting panel with install pressure sensor between the clamp plate, pressure sensor's output with the input electric connection of display.

Through adopting above-mentioned technical scheme, the mounting panel passes through the connecting block and drives the clamp plate downstream, pushes down to the breakage until the clamp plate to the concrete piece, and pressure sensor can transmit the pressure value of sensing to the display and show this moment, makes things convenient for the device to detect the intensity of concrete.

Optionally, the direction subassembly is all installed at the both ends at mounting panel top, and is two sets of the direction subassembly all includes the guide post, and is two sets of the guide post is installed respectively the both ends at mounting panel top are two sets of the guide post is kept away from the one end of mounting panel all runs through the diaphragm, the surface of diaphragm seted up with the guiding hole that the guide post matches each other.

Through adopting above-mentioned technical scheme, when the mounting panel was when going up and down, the guide post reciprocated in the inside of guiding hole to can lead and support the mounting panel, make the mounting panel more steady when going up and down.

Optionally, bear the seat top and be close to the guard plate is installed to one side of riser, the number of guard plate is provided with two sets ofly, two sets of the guard plate is about bear the central symmetric distribution of seat.

Through adopting above-mentioned technical scheme, when the device during operation, the rubble that produces when can detecting the concrete piece through the guard plate blocks, takes off the guard plate after the device finishes, and the convenience is cleared up the rubble that bears the weight of seat top.

Optionally, it is two sets of the joint subassembly is all installed at the both ends of guard plate bottom, the joint subassembly includes the fixture block, the fixture block is installed the both ends of guard plate bottom, bear the seat top and be close to the one end of guard plate seted up with the draw-in groove that the fixture block matches each other.

Through adopting above-mentioned technical scheme, connect through the block of draw-in groove and fixture block, conveniently dismantle fast and install the guard plate, improved the practicality of device.

Optionally, four corners of the bottom of the bearing seat are provided with support columns, and the bottoms of the four support columns are fixedly connected with rubber pads.

Through adopting above-mentioned technical scheme, support whole device through the support column, set up through the rubber pad and increased the frictional force between support column and the ground to make the device more firm at the during operation.

In summary, the present application includes at least one of the following benefits:

(1) Through the cooperation setting of riser, grip block, screw rod and carousel, help solving the problem that current device is difficult to carry out quick centre gripping to the concrete piece, avoid the concrete piece to take place to remove at the in-process that detects as far as possible, not only improved the degree of accuracy that detects, reduced the detection degree of difficulty moreover.

(2) Through guard plate and sliding assembly's cooperation setting, the top at bearing the weight of the seat is installed to the convenient guard plate to avoid determine module to appear the rubble when the extruded concrete piece and spatter the condition of injury staff as far as possible, security when having improved the device and using.

(3) Through the cooperation setting of fly leaf, movable rod, reset spring, fixed plate and spheroid to can press the top of concrete piece through the fly leaf and press from both sides tightly, thereby further improve the centre gripping effect of device to the concrete piece.

Drawings

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

FIG. 1 is a schematic front view of the present application;

FIG. 2 is a schematic top view of the present application;

fig. 3 is a schematic structural diagram at a in fig. 1 of the present application.

In the figure: 1. a display; 2. a transverse plate; 3. a vertical plate; 4. a clamping plate; 5. a screw; 6. a turntable; 7. a bearing seat; 8. a support pillar; 9. a clamping assembly; 901. a card slot; 902. a clamping block; 10. a protection plate; 11. a sliding assembly; 1101. a slide rail; 1102. a slider; 12. a pressing assembly; 1201. a movable plate; 1202. a movable rod; 1203. a return spring; 1204. a fixing plate; 1205. a sphere; 13. an electric push rod; 14. a guide assembly; 1401. a guide post; 1402. a guide hole; 15. a detection component; 1501. mounting a plate; 1502. a pressure sensor; 1503. connecting blocks; 1504. and (7) pressing a plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1 of the drawings, the present application provides an embodiment: the utility model provides a building construction concrete intensity detection device, is including bearing seat 7, bears the equal vertical riser 3 that is fixed with in both ends at 7 tops of seat, bears one side that 7 tops of seat are close to riser 3 and installs guard plate 10, and the number of guard plate 10 is provided with two sets ofly, and two sets of guard plates 10 are about the central symmetric distribution who bears seat 7. When the device during operation, the rubble that produces when can detecting the concrete piece through guard plate 10 blocks, takes off guard plate 10 after the device finishes, conveniently clears up the rubble that bears 7 tops of seat. Clamping assembly 9 is all installed at the both ends of two sets of guard plates 10 bottoms, and clamping assembly 9 includes fixture block 902, and fixture block 902 installs at the both ends of guard plate 10 bottoms, bears the one end that 7 tops of seat are close to guard plate 10 and offers the draw-in groove 901 that matches each other with fixture block 902. Through the block connection of draw-in groove 901 and fixture block 902, conveniently dismantle fast and install guard plate 10, improved the practicality of device. Support columns 8 are installed at four corners of the bottom of the bearing seat 7, and rubber pads are fixedly connected to the bottoms of the four groups of support columns 8. Support whole device through support column 8, set up through the rubber pad and increased the frictional force between support column 8 and the ground to make the device more firm at the during operation.

Referring to fig. 1 and 2 in the drawings of the specification, the bottoms of two sets of vertical plates 3 are respectively screwed with a screw 5, one side of each set of screw 5, which is close to the center of a bearing seat 7, is movably connected with a clamping plate 4 through a bearing, and two ends of a concrete block can be clamped through the two sets of clamping plates 4. Sliding assembly 11 is all installed to the bottom of two sets of grip blocks 4, and sliding assembly 11 includes slider 1102, and slider 1102 is installed at the both ends of grip blocks 4 bottom, bears the both ends at seat 7 top and has all seted up slide rail 1101, sliding connection between slide rail 1101 and the slider 1102. When the clamping plate 4 moves left and right, the slider 1102 slides inside the slide rail 1101, so that the clamping plate 4 moves more smoothly.

Referring to fig. 1 in the drawings of the specification, a turntable 6 is mounted at one end of each of the two sets of screws 5 away from the clamping plate 4, and the turntables 6 are used for conveniently driving the screws 5 to rotate. The pressing assembly 12 is installed to one end, far away from the screw 5, of the two groups of clamping plates 4, the pressing assembly 12 comprises a fixing plate 1204, the fixing plate 1204 is fixed to the top, far away from one side of the screw 5, of the clamping plate 4, a movable rod 1202 penetrates through an inner cavity of the fixing plate 1204, the top of the movable rod 1202 extends out of the fixing plate 1204 and is fixed with a sphere 1205, a movable plate 1201 is installed at the bottom of the movable rod 1202, a reset spring 1203 is sleeved on the outer wall of the movable rod 1202, and the reset spring 1203 is located between the movable plate 1201 and the sphere 1205. Under the elastic force action of the reset spring 1203, the movable rod 1202 drives the movable plate 1201 to move towards the direction of the concrete block, so that the top of the concrete block can be pressed and clamped, and the clamping effect of the device on the concrete block is improved.

Please refer to fig. 1 and fig. 3 in the drawings of the specification, a horizontal plate 2 is installed between the tops of two sets of vertical plates 3, a display 1 is installed at one end of the top of the horizontal plate 2, an electric push rod 13 is installed at the center of the bottom of the horizontal plate 2, a detection component 15 is installed at the output end of the electric push rod 13, and the electric push rod 13 can drive the detection component 15 to move downwards to contact with concrete when working. The detection assembly 15 comprises a mounting plate 1501, the mounting plate 1501 is mounted at the output end of the electric push rod 13, connecting blocks 1503 are mounted at two ends of the bottom of the mounting plate 1501, a pressing plate 1504 is mounted at the bottoms of the two groups of connecting blocks 1503, a pressure sensor 1502 is mounted between the mounting plate 1501 and the pressing plate 1504, and the output end of the pressure sensor 1502 is electrically connected with the input end of the display 1. Mounting panel 1501 drives clamp plate 1504 through connecting block 1503 and moves down, pushes down to the breakage to the concrete piece until clamp plate 1504, and pressure sensor 1502 can transmit the pressure value of sensing to showing on display 1 this moment, and the convenience is installed and is detected the intensity of concrete.

Referring to fig. 1-3 in the drawings of the specification, guide assemblies 14 are mounted at both ends of the top of the mounting plate 1501, each of the two guide assemblies 14 includes a guide pillar 1401, the two guide pillars 1401 are respectively mounted at both ends of the top of the mounting plate 1501, one end of each of the two guide pillars 1401 far away from the mounting plate 1501 penetrates through the transverse plate 2, and a guide hole 1402 matched with the guide pillar 1401 is formed on the surface of the transverse plate 2. When the mounting plate 1501 is lifted, the guide columns 1401 move up and down inside the guide holes 1402, so that the mounting plate 1501 can be guided and supported, and the mounting plate 1501 is more stable when lifted.

The working principle is as follows: when using the device, external power supply, the concrete piece that will wait to detect is placed at the top that bears seat 7, pull-up sphere 1205 earlier drives fly leaf 1201 through movable rod 1202 and shifts up, later staff's manual rotatory carousel 6, carousel 6 rotates and drives screw rod 5 and rotate, screw rod 5 rotates and promotes grip block 4 and remove, it is tight to press from both sides of concrete piece until two sets of grip block 4, because pass through bearing swing joint between grip block 4 and the screw rod 5, consequently, can not drive grip block 4 when screw rod 5 rotates and rotate, help solving the problem that current device is difficult to carry out quick centre gripping to the concrete piece, avoid the concrete piece to take place to remove at the in-process that detects as far as possible, the degree of accuracy that not only improves the detection, and reduced the detection degree of difficulty.

After that, the sphere 1205 is loosened, the movable plate 1201 moves downwards under the action of the elastic force of the reset spring 1203, and the top of the concrete block is pressed, so that the concrete block can be clamped for the second time, the concrete block is clamped more firmly, and the stability of concrete detection is improved.

Open electric putter 13 work, pneumatic electric putter 13 can drive its terminal mounting panel 1501 downstream, mounting panel 1501 drives clamp plate 1504 downstream through connecting block 1503, push down to the breakage to the concrete piece until clamp plate 1504, pressure sensor 1502 can transmit the pressure value that senses to show on display 1 this moment, with this completion test, at the in-process that detects, guard plate 10 protects the concrete piece and blocks, thereby the condition that the rubble splashes injury staff appears when avoiding the concrete piece as far as possible to be extruded, and then the security when the device uses has been improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a building construction concrete intensity detection device, is including bearing seat (7), its characterized in that: bear the equal vertical riser (3) that are fixed with in both ends at seat (7) top, it is two sets of the equal spiro union in bottom of riser (3) has screw rod (5), and is two sets of screw rod (5) are close to bear one side at seat (7) center all has grip block (4), and is two sets of screw rod (5) are kept away from carousel (6) are all installed to the one end of grip block (4), and are two sets of grip block (4) are kept away from the one end of screw rod (5) is installed and is pressed down subassembly (12), and is two sets of install diaphragm (2) between the top of riser (3), display (1) are installed to the one end at diaphragm (2) top, electric putter (13) are installed to the center department of diaphragm (2) bottom, detection subassembly (15) are installed to the output of electric putter (13).

2. The building construction concrete strength detection device according to claim 1, characterized in that: sliding assemblies (11) are installed at the bottoms of the two groups of clamping plates (4), each sliding assembly (11) comprises a sliding block (1102), the sliding blocks (1102) are installed at the two ends of the bottom of the clamping plates (4), sliding rails (1101) are arranged at the two ends of the top of the bearing seat (7), and the sliding rails (1101) are connected with the sliding blocks (1102) in a sliding mode.

3. The building construction concrete strength detection device according to claim 1, characterized in that: the pressing assembly (12) comprises a fixing plate (1204), the fixing plate (1204) is fixed the clamping plate (4) is far away from the top of one side of the screw rod (5), a movable rod (1202) penetrates through the inner cavity of the fixing plate (1204), the top of the movable rod (1202) extends out of the fixing plate (1204) and is fixed with a sphere (1205), a movable plate (1201) is installed at the bottom of the movable rod (1202), a reset spring (1203) is sleeved on the outer wall of the movable rod (1202), and the reset spring (1203) is located between the movable plate (1201) and the sphere (1205).

4. The building construction concrete strength detection device according to claim 1, characterized in that: the detection assembly (15) comprises a mounting plate (1501), the mounting plate (1501) is installed at the output end of the electric push rod (13), connecting blocks (1503) are installed at two ends of the bottom of the mounting plate (1501), pressing plates (1504) are installed at the bottoms of the two sets of connecting blocks (1503), pressure sensors (1502) are installed between the mounting plate (1501) and the pressing plates (1504), and the output ends of the pressure sensors (1502) are electrically connected with the input end of the display (1).

5. The building construction concrete strength detection device according to claim 4, characterized in that: the guide assemblies (14) are installed at two ends of the top of the mounting plate (1501), the guide assemblies (14) comprise guide columns (1401), the guide columns (1401) are installed at two ends of the top of the mounting plate (1501) respectively, one ends, far away from the mounting plate (1501), of the guide columns (1401) penetrate through the transverse plate (2), and guide holes (1402) matched with the guide columns (1401) are formed in the surface of the transverse plate (2).

6. The building construction concrete strength detection device according to claim 1, characterized in that: bear seat (7) top and be close to protection plate (10) are installed to one side of riser (3), the number of protection plate (10) is provided with two sets ofly, two sets of protection plate (10) about the central symmetric distribution who bears seat (7).

7. The building construction concrete strength detection device according to claim 6, characterized in that: two sets of joint subassembly (9) are all installed at the both ends of protection plate (10) bottom, joint subassembly (9) are including fixture block (902), fixture block (902) are installed the both ends of protection plate (10) bottom, bear seat (7) top and be close to the one end of protection plate (10) seted up with fixture block (902) mutually supporting draw-in groove (901).

8. The building construction concrete strength detection device according to claim 1, characterized in that: support columns (8) are installed at four corners of the bottom of the bearing seat (7), and rubber pads are fixedly connected to the bottoms of the four groups of support columns (8).