CN112854326B - Bearing capacity detection device for building detection - Google Patents

Bearing capacity detection device for building detection Download PDF

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Publication number
CN112854326B
CN112854326B CN202110222850.6A CN202110222850A CN112854326B CN 112854326 B CN112854326 B CN 112854326B CN 202110222850 A CN202110222850 A CN 202110222850A CN 112854326 B CN112854326 B CN 112854326B
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fixedly connected
dust
box
box body
wall
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CN112854326A (en
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陈恩震
刘月娜
王灿灿
崔华文
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Shandong Putai Engineering Testing And Identification Co ltd
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Shandong Putai Engineering Testing And Identification Co ltd
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D33/00—Testing foundations or foundation structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/04—Chucks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
    • G01N3/12—Pressure testing

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  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Mining & Mineral Resources (AREA)
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  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a bearing capacity detection device for building detection, and belongs to the technical field of bearing capacity detection equipment. A bearing capacity detection device for building detection comprises a box body and a workbench, wherein the workbench is fixedly connected to the box body, a collecting box is fixedly connected to the inner wall of the bottom of the box body, a through hole is connected between the collecting box and the workbench, a motor is fixedly connected to the inner wall of the box body, the output end of the motor is fixedly connected with a rotating shaft, a crankshaft is fixedly connected to the rotating shaft, a dust falling mechanism is arranged in the box body, and the crankshaft drives the dust falling mechanism to work; the dust-removing device is simple in structure and convenient and fast to operate, can collect the broken slag generated after detection is finished, can remove dust generated during collection of the broken slag, effectively avoids dust flying in the air to influence the detection environment, and can quickly replace the pressure block according to the size of a concrete structure.

Description

Bearing capacity detection device for building detection
Technical Field
The invention relates to the technical field of bearing capacity detection equipment, in particular to a bearing capacity detection device for building detection.
Background
The concrete has obtained extensive application in the building field, the different buildings that form through concrete placement are also more and more, need detect its bearing capacity behind the concrete placement shaping, in order to ensure the security of construction, but present bearing capacity detection device is in to concrete structure at present, can not effectively clear up the disintegrating slag that produces when detecting, when leading to next time detecting, influence and detect the precision, and can not carry out the dust fall processing to the dust that produces when the disintegrating slag is cleared up, lead to the dust to fly upward all around in the air, influence the measuring environment, and can not carry out quick replacement to the pressure block according to the size that detects concrete structure.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, broken slag generated in detection cannot be effectively cleaned, so that the detection precision is influenced in next detection, dust generated in broken slag cleaning cannot be subjected to dust fall treatment, dust flies in the air, the detection environment is influenced, a pressure block cannot be quickly replaced according to the size of a detected concrete structure, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
a bearing capacity detection device for building detection comprises a box body and a workbench, wherein the workbench is fixedly connected to the box body, the inner wall of the bottom of the box body is fixedly connected with a collecting box, a through hole is connected between the collecting box and the workbench, the inner wall of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, a crankshaft is fixedly connected on the rotating shaft, a dust falling mechanism is arranged in the box body, the crankshaft drives the dust falling mechanism to work, a dust collecting groove is fixedly connected with the side wall of the collecting box, a dust collecting mechanism is arranged in the dust collecting groove and is connected with the rotating shaft through a belt, the worktable is fixedly connected with a support frame, the inner wall of the top of the support frame is fixedly connected with a cylinder, the pressure block is arranged on the workbench and connected with the output end of the air cylinder through the quick-release assembly.
Preferably, the dust collecting mechanism comprises a rotating shaft, fan blades and a dust settling box, the rotating shaft is rotatably connected to the inner wall of the dust collecting groove, the fan blades are fixedly connected to the rotating shaft, a first belt wheel is fixedly connected to the rotating shaft, a second belt wheel is fixedly connected to the rotating shaft, the belt is connected between the first belt wheel and the second belt wheel, the dust settling box is fixedly connected to the workbench, and a pipeline is connected between the dust collecting groove and the dust settling box.
Preferably, dust fall mechanism includes piston, water tank, atomizer, the equal fixed connection of piston and water tank is at the bottom half inner wall, atomizer fixed connection and dust fall roof portion inner wall, be connected with first water pipe between piston and the water tank, be connected with the second water pipe between piston and the atomizer, be equipped with the check valve in first water pipe and the second water pipe.
Preferably, the quick detach subassembly includes mount pad, slider, mount pad fixed connection is on the cylinder output, the slider is located the mount pad inner wall and slides, sliding connection has the bolt between slider and the pressure piece, threaded connection has the nut on the bolt, fixedly connected with rubber pad on the slider.
Preferably, the workbench is fixedly connected with a control panel, and the inner wall of the mounting seat is provided with a pressure sensor.
Preferably, the side wall of the box body is slidably connected with a connecting rod, the side wall of the workbench is slidably connected with a fixed rod, the fixed rod is fixedly connected with the connecting rod, and a spring is connected between the fixed rod and the inner wall of the box body.
Preferably, the inner wall of the dust settling box is respectively connected with a filter screen and an activated carbon plate in a sliding manner, and the filter screen is attached to the activated carbon plate.
Preferably, a third water pipe is connected between the dust falling box and the water tank.
Preferably, the side walls of the box body, the collecting box and the dust falling box are provided with side doors.
Preferably, the bottom of the box body is provided with a self-locking wheel, and the side wall of the box body is fixedly connected with a handle.
Compared with the prior art, the invention provides a bearing capacity detection device for building detection, which has the following beneficial effects:
1. this bearing capacity detection device that building detection used, at first manual pulling connecting rod to box both sides, make the connecting rod drive the dead lever and outwards remove, compression spring simultaneously, then will wait to detect in the concrete structure places the recess on the workstation, place the back that finishes, loosen the connecting rod, the elasticity that produces after the spring compression this moment promotes the dead lever and treats and detect the concrete structure and fix, then start the cylinder, the cylinder drives the pressure piece downstream through the mount pad, make pressure piece and concrete structure contact and extrusion, realize the detection of pressure, pressure sensor can be with signal transmission to control panel on, it masters the pressure situation in real time to be convenient for the measurement personnel.
2. The bearing capacity detection device for building detection is characterized in that after detection is finished, broken slag is generated in a groove on a workbench, the broken slag can be cleaned into a collection box through a through hole manually, dust is generated when the broken slag falls into the collection box, a motor is started at the same time, a motor drives a rotating shaft to rotate, the rotating shaft drives a crankshaft to rotate, the crankshaft drives a piston to reciprocate, water in a water tank is conveyed into an atomizing nozzle through a first water pipe and a second water pipe to be sprayed out, meanwhile, the rotating shaft drives a rotating shaft to rotate through a belt, the rotating shaft drives fan blades to rotate, dust in the collection box is conveyed into a dust falling box through a dust collecting groove and a pipeline, dust in the dust falling box is subjected to dust falling treatment through water mist sprayed from the atomizing nozzle, dust flying around is effectively prevented, and the water subjected to dust falling treatment flows back into the water tank through a third water pipe after being filtered by a filter screen and an activated carbon plate, can be recycled.
3. This bearing capacity detection device that building detection used, when the pressure piece with wait to detect concrete structure size different, take off the nut, take out the bolt for slider and pressure piece separation can then be changed the pressure piece according to waiting to detect concrete structure's not equidimension, and after finishing changing, at first with the connector of pressure piece and slider to it, then insert the bolt can.
4. This bearing capacity detection device that building detected usefulness, when the garrulous sediment of concrete in the collecting box is more or need wash the change to filter screen and the active carbon board in the dust fall incasement, open the side door, can clear up the garrulous sediment of concrete in the collecting box this moment, can wash or change the filter screen and the active carbon board of dust fall incasement simultaneously, when needs carry out position removal to bearing detection device, play the effect of being convenient for to remove through mutually supporting of handle and auto-lock wheel.
The device has the advantages that the structure is simple, the operation is convenient, the broken slag generated after the detection is finished can be collected, the dust generated during the collection of the broken slag can be reduced, the dust is effectively prevented from flying in the air to influence the detection environment, and the pressure block can be quickly replaced according to the size of a concrete structure.
Drawings
Fig. 1 is a schematic structural diagram of a bearing capacity detecting device for building detection according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 of a bearing capacity detecting apparatus for building detection according to the present invention;
fig. 3 is an enlarged view of a portion B in fig. 1 of a bearing capacity detecting apparatus for building detection according to the present invention;
fig. 4 is an enlarged view of a portion C in fig. 1 of a bearing capacity detecting apparatus for building detection according to the present invention;
fig. 5 is a front view of a box of a bearing capacity detecting device for building detection according to the present invention.
In the figure: 1. a box body; 2. a work table; 201. a support frame; 3. a cylinder; 301. a mounting seat; 302. a slider; 303. a pressure block; 304. a bolt; 305. a nut; 4. a pressure sensor; 5. a connecting rod; 501. a spring; 502. a fixing rod; 6. a control panel; 7. a collection box; 701. a dust collecting groove; 702. a rotating shaft; 703. a fan blade; 704. a pipeline; 8. a belt; 9. a motor; 901. a rotating shaft; 902. a crankshaft; 10. a piston; 1001. a first water pipe; 1002. a second water pipe; 1003. a one-way valve; 11. a water tank; 1101. a third water pipe; 12. a dust falling box; 1201. an atomizing spray head; 1202. filtering with a screen; 1203. an activated carbon plate; 13. a side door; 14. a self-locking wheel; 1401. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1, a bearing capacity detection device that building detection used, including box 1 and workstation 2, 2 fixed connection of workstation is on box 1, 1 bottom inner wall fixedly connected with collecting box 7 of box, be connected with the through-hole between collecting box 7 and the workstation 2, 1 inner wall fixedly connected with motor 9 of box, motor 9 output end fixedly connected with axis of rotation 901, fixedly connected with bent axle 902 on the axis of rotation 901, be equipped with dust fall mechanism in the box 1, bent axle 902 drive dust fall mechanism work, 7 lateral wall fixedly connected with dust collecting tank 701 of collecting box, be equipped with collection dirt mechanism in the dust collecting tank 701, it is connected between belt 8 and axis of rotation 901 to collect dirt mechanism, fixedly connected with support frame 201 on the workstation 2, support frame 201 top inner wall fixedly connected with cylinder 3, be equipped with pressure piece 303 on the workstation 2, pressure piece 303 is connected between quick detach subassembly and the cylinder 3 output through.
A connecting rod 5 is connected to the side wall of the box body 1 in a sliding manner, a fixing rod 502 is connected to the side wall of the workbench 2 in a sliding manner, the fixing rod 502 is fixedly connected with the connecting rod 5, and a spring 501 is connected between the fixing rod 502 and the inner wall of the box body 1; the device is used for fixing the concrete structure to be detected.
According to the invention, the connecting rod 5 is manually pulled to two sides of the box body 1, so that the connecting rod 5 drives the fixing rod 502 to move outwards, the spring 501 is compressed, the concrete structure to be detected is placed in the groove on the workbench 2, after the placement is finished, the connecting rod 5 is loosened, the fixing rod 502 is pushed by the elastic force generated after the spring 501 is compressed to fix the concrete structure to be detected, the air cylinder 3 is started, the air cylinder 3 drives the pressure block 303 to move downwards through the mounting seat 301, so that the pressure block 303 is contacted and extruded with the concrete structure, the pressure detection is realized, the pressure sensor 4 transmits a signal to the control panel 6, and a detector can conveniently master the pressure condition in real time.
Example 2:
with reference to figure 1 of the drawings, fig. 2, a bearing capacity detection device that building detection used, including box 1 and workstation 2, 2 fixed connection of workstation is on box 1, 1 bottom inner wall fixedly connected with collecting box 7 of box, be connected with the through-hole between collecting box 7 and the workstation 2, 1 inner wall fixedly connected with motor 9 of box, motor 9 output end fixedly connected with axis of rotation 901, fixedly connected with bent axle 902 on the axis of rotation 901, be equipped with dust fall mechanism in the box 1, bent axle 902 drive dust fall mechanism work, 7 lateral wall fixedly connected with dust collecting tank 701 of collecting box, be equipped with collection dirt mechanism in the dust collecting tank 701, it is connected between belt 8 and axis of rotation 901 to collect dirt mechanism, fixedly connected with support frame 201 on the workstation 2, support frame 201 top inner wall fixedly connected with cylinder 3, be equipped with pressure piece 303 on the workstation 2, pressure piece 303 is connected between quick detach subassembly and the cylinder 3 output through.
The dust collection mechanism comprises a rotating shaft 702, fan blades 703 and a dust collection box 12, the rotating shaft 702 is rotatably connected to the inner wall of the dust collection groove 701, the fan blades 703 are fixedly connected to the rotating shaft 702, a first belt wheel is fixedly connected to the rotating shaft 702, a second belt wheel is fixedly connected to the rotating shaft 901, a belt 8 is connected between the first belt wheel and the second belt wheel, the dust collection box 12 is fixedly connected to the workbench 2, and a pipeline 704 is connected between the dust collection groove 701 and the dust collection box 12; the dust collection box is used for adsorbing dust in the collection box 7 into the dust collection box 12 for dust collection.
The dust settling mechanism comprises a piston 10, a water tank 11 and an atomizing spray head 1201, wherein the piston 10 and the water tank 11 are both fixedly connected to the inner wall of the bottom of the box body 1, the atomizing spray head 1201 is fixedly connected to the inner wall of the top of the dust settling box 12, a first water pipe 1001 is connected between the piston 10 and the water tank 11, a second water pipe 1002 is connected between the piston 10 and the atomizing spray head 1201, and one-way valves 1003 are arranged in the first water pipe 1001 and the second water pipe 1002; the dust settling device is used for achieving a dust settling effect.
The inner wall of the dust falling box 12 is respectively connected with a filter screen 1202 and an activated carbon plate 1203 in a sliding manner, and the filter screen 1202 is attached to the activated carbon plate 1203; for filtering the water.
A third water pipe 1101 is connected between the dust falling box 12 and the water tank 11; for delivering the filtered water to the water tank 11 for recycling.
In the invention, after detection is finished, crushed slag is generated in the groove on the workbench 2, the crushed slag can be cleaned in the collection box 7 through the through hole manually, dust is generated when the crushed slag falls into the collection box 7, the motor 9 is started at the same time, the motor 9 drives the rotating shaft 901 to rotate, the rotating shaft 901 drives the crankshaft 902 to rotate, the crankshaft 902 drives the piston 10 to reciprocate, water in the water tank 11 is conveyed into the atomizing spray head 1201 through the first water pipe 1001 and the second water pipe 1002 to be sprayed out, meanwhile, the rotating shaft 901 drives the rotating shaft 702 to rotate through the belt 8, the rotating shaft 702 drives the fan blade 703 to rotate, dust in the collection box 7 is conveyed into the dust falling box 12 through the dust collection groove 701 and the pipeline 704, water mist sprayed out of the atomizing spray head 1201 performs dust falling treatment on the dust in the dust falling box 12, dust is effectively prevented from flying around, and the treated water passes through the filter screen 1202, After being filtered, the activated carbon plate 1203 returns to the water tank 11 through the third water pipe 1101, and the water can be recycled.
Example 3:
with reference to figure 1 of the drawings, fig. 3 and 5, a bearing capacity detection device for building detection, including box 1 and workstation 2, 2 fixed connection of workstation is on box 1, 1 bottom inner wall fixedly connected with collecting box 7 of box, be connected with the through-hole between collecting box 7 and the workstation 2, 1 inner wall fixedly connected with motor 9 of box, motor 9 output end fixedly connected with axis of rotation 901, fixedly connected with bent axle 902 on the axis of rotation 901, be equipped with dust fall mechanism in the box 1, bent axle 902 drive dust fall mechanism work, 7 lateral wall fixedly connected with dust collecting tank 701 of collecting box, be equipped with collection dirt mechanism in the dust collecting tank 701, collection dirt mechanism is connected between belt 8 and axis of rotation 901, fixedly connected with support frame 201 on the workstation 2, support frame 201 top inner wall fixedly connected with cylinder 3, be equipped with pressure piece 303 on the workstation 2, pressure piece 303 is connected between quick detach subassembly and the cylinder 3 output through.
The quick release assembly comprises a mounting seat 301 and a sliding block 302, the mounting seat 301 is fixedly connected to the output end of the air cylinder 3, the sliding block 302 is positioned on the inner wall of the mounting seat 301 to slide, a bolt 304 is in threaded connection between the sliding block 302 and a pressure block 303, and a rubber pad is fixedly connected to the sliding block 302; the pressure block 303 can be quickly disassembled and replaced according to the size of the concrete structure to be detected.
In the invention, when the size of the pressure block 303 is different from that of the concrete structure to be detected, the nut 305 is taken down, the bolt 304 is drawn out, the sliding block 302 is separated from the pressure block 303, then the pressure block 303 can be replaced according to the different size of the concrete structure to be detected, after the replacement is finished, the connecting ports of the pressure block 303 and the sliding block 302 are aligned, and then the bolt 304 is inserted.
Example 4:
with reference to figure 1 of the drawings, fig. 4 and 5, a bearing capacity detection device for building detection, including box 1 and workstation 2, 2 fixed connection of workstation is on box 1, 1 bottom inner wall fixedly connected with collecting box 7 of box, be connected with the through-hole between collecting box 7 and the workstation 2, 1 inner wall fixedly connected with motor 9 of box, motor 9 output end fixedly connected with axis of rotation 901, fixedly connected with bent axle 902 on the axis of rotation 901, be equipped with dust fall mechanism in the box 1, bent axle 902 drive dust fall mechanism work, 7 lateral wall fixedly connected with dust collecting tank 701 of collecting box, be equipped with collection dirt mechanism in the dust collecting tank 701, collection dirt mechanism is connected between belt 8 and axis of rotation 901, fixedly connected with support frame 201 on the workstation 2, support frame 201 top inner wall fixedly connected with cylinder 3, be equipped with pressure piece 303 on the workstation 2, pressure piece 303 is connected between quick detach subassembly and the cylinder 3 output through.
Side doors 13 are arranged on the side walls of the box body 1, the collecting box 7 and the dust falling box 12; the dust-removing device is used for conveniently cleaning the broken slag in the collecting box 7 and cleaning and replacing the filter screen 1202 and the activated carbon plate 1203 in the dust-removing box 12.
The bottom of the box body 1 is provided with a self-locking wheel 14, and the side wall of the box body 1 is fixedly connected with a handle 1401; for facilitating the movement of the case 1.
In the invention, when the concrete broken slag in the collection box 7 is more or the filter screen 1202 and the activated carbon plate 1203 in the dust-fall box 12 need to be cleaned and replaced, the side door 13 is opened, the concrete broken slag in the collection box 7 can be cleaned, the filter screen 1202 and the activated carbon plate 1203 in the dust-fall box 12 can be cleaned or replaced, and when the bearing detection device needs to be moved, the handle 1401 and the self-locking wheel 14 are matched with each other to achieve the effect of convenient movement.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (3)

1. A bearing capacity detection device for building detection comprises a box body (1) and a workbench (2), wherein the workbench (2) is fixedly connected to the box body (1), and is characterized in that a collecting box (7) is fixedly connected to the inner wall of the bottom of the box body (1), a through hole is connected between the collecting box (7) and the workbench (2), a motor (9) is fixedly connected to the inner wall of the box body (1), a rotating shaft (901) is fixedly connected to the output end of the motor (9), a crankshaft (902) is fixedly connected to the rotating shaft (901), a dust falling mechanism is arranged in the box body (1), the crankshaft (902) drives the dust falling mechanism to work, a dust collecting groove (701) is fixedly connected to the side wall of the collecting box (7), a dust collecting mechanism is arranged in the dust collecting groove (701), and the dust collecting mechanism is connected with the rotating shaft (901) through a belt (8), the support frame (201) is fixedly connected to the workbench (2), the inner wall of the top of the support frame (201) is fixedly connected with the air cylinder (3), a pressure block (303) is arranged on the workbench (2), and the pressure block (303) is connected with the output end of the air cylinder (3) through a quick-release assembly; the dust collection mechanism comprises a rotating shaft (702), fan blades (703) and a dust fall box (12), the rotating shaft (702) is rotatably connected to the inner wall of a dust collection groove (701), the fan blades (703) are fixedly connected to the rotating shaft (702), the rotating shaft (702) is fixedly connected with a first belt wheel, the rotating shaft (901) is fixedly connected with a second belt wheel, a belt (8) is connected between the first belt wheel and the second belt wheel, the dust fall box (12) is fixedly connected to the workbench (2), a pipeline (704) is connected between the dust collection groove (701) and the dust fall box (12), the inner wall of the dust fall box (12) is respectively and slidably connected with a filter screen (1202) and an activated carbon plate (1203), and the filter screen (1202) is attached to the activated carbon plate (1203); the dust falling mechanism comprises a piston (10), a water tank (11) and an atomizing spray head (1201), wherein the piston (10) and the water tank (11) are fixedly connected to the inner wall of the bottom of the box body (1), the atomizing spray head (1201) is fixedly connected to the inner wall of the top of the dust falling box (12), a first water pipe (1001) is connected between the piston (10) and the water tank (11), a second water pipe (1002) is connected between the piston (10) and the atomizing spray head (1201), a check valve (1003) is arranged in each of the first water pipe (10) and the second water pipe (1002), and a third water pipe (1101) is connected between the dust falling box (12) and the water tank (11); the quick release assembly comprises a mounting seat (301) and a sliding block (302), the mounting seat (301) is fixedly connected to the output end of the air cylinder (3), the sliding block (302) is located on the inner wall of the mounting seat (301) and slides, a bolt (304) is connected between the sliding block (302) and the pressure block (303) in a sliding mode, a nut (305) is connected to the bolt (304) in a threaded mode, and a rubber pad is fixedly connected to the sliding block (302); a control panel (6) is fixedly connected to the workbench (2), and a pressure sensor (4) is arranged on the inner wall of the mounting seat (301); the side wall of the box body (1) is connected with a connecting rod (5) in a sliding mode, the side wall of the workbench (2) is connected with a fixing rod (502) in a sliding mode, the fixing rod (502) is fixedly connected with the connecting rod (5), and a spring (501) is connected between the fixing rod (502) and the inner wall of the box body (1).
2. The bearing capacity detection device for building detection as claimed in claim 1, wherein side doors (13) are arranged on the side walls of the box body (1), the collection box (7) and the dust fall box (12).
3. The bearing capacity detection device for building detection as claimed in claim 2, wherein the bottom of the box body (1) is provided with a self-locking wheel (14), and a handle (1401) is fixedly connected to the side wall of the box body (1).
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CN113774966B (en) * 2021-09-10 2023-01-17 李忠春 Device and method for detecting thickness of concrete cast-in-place pile bottom sediment
CN114279817B (en) * 2021-12-30 2023-08-29 广东和协建设工程检测有限公司 Bearing capacity detection device for adjustable building detection
CN115078107A (en) * 2022-06-15 2022-09-20 肇庆真正工程科技有限公司 Bearing capacity detection equipment and method for building detection

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CN212506447U (en) * 2020-04-26 2021-02-09 青岛市建筑材料研究所有限公司 Vertical resistance to compression bearing capacity detection device of single pile

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