CN112414759A - Building concrete strength testing arrangement - Google Patents
Building concrete strength testing arrangement Download PDFInfo
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- CN112414759A CN112414759A CN202011290817.9A CN202011290817A CN112414759A CN 112414759 A CN112414759 A CN 112414759A CN 202011290817 A CN202011290817 A CN 202011290817A CN 112414759 A CN112414759 A CN 112414759A
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- fixing plate
- push rod
- electric push
- frame
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
The invention relates to a strength testing device, in particular to a building concrete strength testing device. The invention aims to provide a concrete collecting strength testing device which is convenient to move, firm and safe. The embodiment is a device for assisting building concrete strength testing by collecting equipment before testing concrete, which comprises a frame, a lifting device, a separation assembly and the like; the frame is provided with a lifting device capable of adjusting the height position. The invention has the beneficial effects that: the lifting device and the rotary sampling mechanism are arranged on the vehicle body, the lifting device drives the rotary sampling mechanism to ascend, descend, move forwards and retreat to collect concrete samples, and the auxiliary lifting mechanism is arranged on the device, so that the collected angle and height can be adjusted, the device can be used for collecting higher concrete samples, heavy electric picks are used for drilling on the ladder frame instead of manual work, the working efficiency is greatly improved, and the potential safety hazard is reduced.
Description
Technical Field
The invention relates to a strength testing device, in particular to a building concrete strength testing device.
Background
In the concrete production and construction process, in order to ensure the quality of buildings, the workability of the mixture reaching the pouring part must be measured in time according to a specified method, and the correctness of concrete mixing ratio, stirring process, transportation and pouring operation is controlled. The workability is a comprehensive index related to multiple performances of concrete, mainly refers to the consistency of the mixture, and the consistency is the performance of the concrete with good compactness, uniformity and molding difficulty.
The concrete strength tester is a comprehensive instrument for testing concrete strength, and is suitable for detecting the compressive strength of common concrete in various building engineering.
And gather the concrete that will measure most all to be through artifical with the electric pick broken into the fritter on the concrete wall and gather, take trouble and hard again, but also smoke and dust is four, the polluted environment brings the puzzlement on the sight for artifical the collection, when gathering the wall body of eminence, still need take the electric pick of heaviness to stand on the ladder frame, operate the heaviness, there is the risk that the incident takes place.
Therefore, a concrete collecting strength testing device which is convenient to move, firm and safe is needed to solve the problems in the prior art.
Disclosure of Invention
In order to overcome artifical electric pick with broken into the fritter on the concrete wall and gather, take trouble again hard, but also smoke and dust is from all around, the polluted environment brings the puzzlement on the sight for artifical collection, when gathering the wall body of eminence, still need take heavy electric pick to stand on the ladder frame, the operation is heavy, has the shortcoming of the risk that the incident takes place, and the technical problem is: the concrete collecting strength testing device is convenient to move, firm and safe.
The technical scheme is as follows: the utility model provides a building concrete strength testing arrangement, includes the frame, promotes handle, wheel, raises the mechanism, elevating gear and rotates sampling mechanism, promotes the handle at frame both sides fixedly connected with, at four angular position fixedly connected with wheels of frame bottom, raises the mechanism and installs in the frame inboard, and elevating gear installs in raising the mechanism top, rotates sampling mechanism and installs on elevating gear.
Further, the lifting mechanism comprises a first fixing plate, a second fixing plate, a seventh fixing plate, an electric push rod fixing block, a second electric push rod, an eighth fixing plate and a third rotating shaft, wherein the first fixing plate rotates on two sides of the inner wall of the frame, the first fixing plate is fixedly connected with the two sides of the second fixing plate, the lifting device is installed on the second fixing plate, the seventh fixing plate is fixedly connected onto the frame, the electric push rod fixing block is fixedly connected onto the seventh fixing plate, the tail end of the second electric push rod is provided with a circular sliding block, the second electric push rod is hinged onto the electric push rod fixing block, the eighth fixing plate is fixed onto the first fixing plate, a telescopic rod of the second electric push rod is hinged to the eighth fixing plate, the third rotating shaft is rotatably connected onto the frame, and the third rotating shaft is rotatably.
Further, the lifting device comprises a third fixing plate, a motor supporting frame, a first motor, a first rotating shaft, a gear, a rack and an electric push rod supporting frame, the third fixing plate is symmetrically and fixedly connected to the second fixing plate, a guide groove is formed in the upper surface and the lower surface of the third fixing plate, the interior of the third fixing plate is of a hollow structure, the motor supporting frame is slidably connected with the third fixing plate through the guide groove, the first motor is fixedly connected to the motor supporting frame, the first rotating shaft is fixed to an output shaft of the first motor, the two ends of the first rotating shaft are fixedly connected with the gear, the rack is arranged in the third fixing plate fixedly connected to the two sides of the second fixing plate, the rack is fixedly connected with the third fixing plate, the gear and the rack are in a meshing relationship, the electric push rod supporting frame is arranged between the third fixing plates on the two sides, the electric push rod supporting frame is, the electric push rod support frame is provided with a rotary sampling mechanism.
Further, the rotary sampling mechanism comprises a separation component, a first electric push rod, a second motor, a punching drill cylinder, a second rotating shaft, a ball bearing, a drill cylinder supporting frame, a first slide block and a fourth fixing plate, wherein the first electric push rod is fixed on the electric push rod supporting frame, the front end of the first electric push rod is provided with a groove, the front end of the first electric push rod is connected with the second motor through the separation component, the second motor is provided with a protective shell, a circulating heat-radiating water channel is arranged on an output shaft of the second motor, the output shaft of the second motor is fixedly connected with the punching drill cylinder, a circulating heat-radiating water channel water outlet on the second motor is arranged in the punching drill cylinder, the second rotating shaft is arranged between the punching drill cylinder and the output shaft of the second motor, the ball bearing is arranged in the second rotating shaft, the second rotating shaft is rotatably connected with the punching drill cylinder through the ball bearing, and two ends of the second rotating shaft are, the two ends of the second rotating shaft are provided with circular sliding blocks, the second rotating shaft can be connected with the drill cylinder supporting frame in a sliding and rotating mode through the circular sliding blocks, the drill cylinder supporting frame is further provided with first sliding blocks fixedly connected, the fourth fixing plates are fixed on the two sides of the first fixing plates, and the fourth fixing plates can be connected with the drill cylinder supporting frame in a sliding mode through the first sliding blocks.
Further, break away from the subassembly including cardboard and first spring, be equipped with the cardboard of contact in first electric putter's push rod front end groove department, the cardboard has two at least first springs, first spring one end fixed connection is under the cardboard, and other end then fixed connection is in first electric putter's push rod front end groove department.
Further, still including dust collector, dust collector is including the water tank, first water pipe, the shower nozzle, fifth fixed plate and second water pipe, the water tank is fixed on the electric putter support frame, be equipped with a water filling port and two water outlet buildings on the water tank, one of them delivery port of water tank is connected to first water pipe one end, and the shower nozzle is being connected to the other end, the fifth fixed plate is being fixed connection on boring a section of thick bamboo support frame, shower nozzle and fifth fixed plate fixed connection, another delivery port of water tank is connected to the one end of second water pipe, the circulation heat dissipation water course water filling port on the second motor output shaft is connected to the other end of second water pipe.
Further, the device comprises a fragment collecting device, wherein the fragment collecting device comprises a sixth fixing plate, rings, buckles, soft ropes and a collecting box, the sixth fixing plate is fixedly connected to the drill cylinder supporting frame, the rings are fixedly connected to two sides of the sixth fixing plate, the buckles are fixedly connected to the rings on two sides, the soft ropes are tied to the buckles on two sides, and the collecting box is fixedly tied to the soft ropes on two sides.
Furthermore, the bicycle frame further comprises a fixed gripper, and the fixed gripper is connected to the square block protruding at the rear end of the bicycle frame in a sliding mode.
Furthermore, two hanging blocks are respectively fixed on two sides of the frame, through holes are formed in the hanging blocks, pins are sleeved in the through holes of the hanging blocks, and a circle of circular insertion holes are formed in the wheels.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the lifting device and the rotary sampling mechanism of the present invention.
Fig. 3 is an exploded view of the lifting device of the present invention.
Fig. 4 is a schematic cross-sectional view of a part of the three-dimensional structure of the lifting device and the rotary sampling mechanism of the invention.
Fig. 5 is an enlarged schematic view of a part of the three-dimensional structure of the lifting device and the rotary sampling mechanism of the invention.
Fig. 6 is an enlarged perspective view of the detachment assembly of the present invention.
Fig. 7 is a schematic perspective view of the dust removing device of the present invention.
FIG. 8 is a schematic perspective view of the fragment collection apparatus of the present invention.
Fig. 9 is a perspective view of the lifting mechanism of the present invention.
Fig. 10 is a perspective view of the fixed grip of the present invention.
Wherein: 1-a vehicle frame, 201-a first fixing plate, 202-a second fixing plate, 203-a third fixing plate, 204-a motor support frame, 205-a first motor, 206-a first rotating shaft, 207-a gear, 208-a rack, 209-an electric push rod support frame, 210-a first electric push rod, 211-a second motor, 212-a drilling barrel, 213-a second rotating shaft, 214-a ball bearing, 215-a drilling barrel support frame, 216-a sliding block, 217-a fourth fixing plate, 3-a disengaging component, 301-a clamping plate, 302-a spring, 4-a dust removal device, 401-a water tank, 402-a first water pipe, 403-a spray head, 404-a fifth fixing plate, 405-a second water pipe, 5-a fragment collecting device, 501-a sixth fixing plate, 502-ring, 503-buckle, 504-soft rope, 505-collecting box, 6-lifting mechanism, 601-seventh fixing plate, 602-electric push rod fixing block, 603-second electric push rod, 604-eighth fixing plate, 605-third rotating shaft, 7-pushing handle, 8-wheel and 9-fixed gripper.
Detailed Description
The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections.
Example 1
A building concrete strength testing device is shown in figures 1-10 and comprises a frame 1, pushing handles 7, wheels 8, a lifting mechanism 6, a lifting device and a rotating sampling mechanism, wherein the pushing handles 7 are fixedly connected to the rear ends of the two sides of the frame 1, the wheels 8 are fixedly connected to the four corners of the bottom of the frame 1, the lifting mechanism 6 is installed on the inner walls of the two sides of the frame 1, the lifting device is installed above the lifting mechanism 6, and the rotating sampling mechanism is installed on the lifting device.
When the strength of the building concrete is tested, a collection work needs to be carried out on the concrete, and a worker puts the extracted concrete sample into a device for testing the strength.
Example 2
On the basis of embodiment 1, as shown in fig. 9-10, the lifting mechanism 6 includes a first fixing plate 201, a second fixing plate 202, a seventh fixing plate 601, an electric push rod fixing block 602, a second electric push rod 603, an eighth fixing plate 604 and a third rotating shaft 605, the first fixing plate 201 is rotatably connected to both sides of the inner wall of the frame 1, the second fixing plate 202 is fixedly connected to the first fixing plate 201 on both sides of the inner arm of the frame 1, the lifting device is installed on the second fixing plate 202, the seventh fixing plate 601 is fixedly connected to both sides of the inner wall of the frame 1, the electric push rod fixing block 602 is fixedly connected to the center position of the upper end of the seventh fixing plate 601, the end of the second electric push rod 603 is provided with a small circular sliding block, the second electric push rod 603 is hinged to the electric push rod fixing block 602 by a small circular sliding block provided at the end, the eighth fixing, the two sides of the inner wall of the frame 1 are provided with third rotating shafts 605 which are rotatably connected, and the third rotating shafts 605 are rotatably connected with the first fixing plates 201 at the two sides.
When the building concrete to be collected is above or higher, the building concrete to be collected cannot reach the height to be collected, the lifting mechanism 6 is needed to assist in working, the second electric push rod 603 hinged to the electric push rod fixing block 602 on the seventh fixing plate 601 is started, the second electric push rod 603 pushes the eighth fixing plate 604 to lift, because the eighth fixing plate 604 is fixedly connected with the first fixing plate 201, the third rotating shaft 605 is further rotatably connected to the first fixing plate 201, and the first fixing plate 201 can perform inclined overturning motion to the high direction along the third rotating shaft 605 to adjust the height to be collected.
Example 3
On the basis of embodiment 2, as shown in fig. 1 to 10, the lifting device includes a third fixing plate 203, a motor supporting frame 204, a first motor 205, a first rotating shaft 206, a gear 207, a rack 208, and an electric push rod supporting frame 209, the third fixing plate 203 is symmetrically and fixedly connected to the upper end of the second fixing plate 202, the upper and lower surfaces of the third fixing plate 203 have guide grooves, the interior of the third fixing plate is hollow, the opposite surfaces of the two third fixing plates have grooves, the motor supporting frame 204 and the third fixing plate 203 are slidably connected through the guide grooves, the first motor 205 is fixedly connected to the motor supporting frame 204, the first rotating shaft 206 is fixed to the output shaft of the first motor 205, the left and right ends of the first rotating shaft 206 are fixedly connected to the gear 207, the racks 208 are arranged inside the third fixing plates 203 fixedly connected to the left and right sides of the second fixing plate 202, the rack 208 is fixedly connected to the third fixing plate 203, the gears 207 at the left and right ends of the first rotating shaft 206, an electric push rod supporting frame 209 is arranged between the third fixing plates 203 on the two sides, the electric push rod supporting frame 209 is penetrated by the first rotating shaft 206, the electric push rod supporting frame 209 is rotatably connected with the first rotating shaft 206, and a rotary sampling mechanism is installed on the electric push rod supporting frame 209.
Adjust when the height that gathers is suitable to begin to gather, start first motor 205, the first motor 205 of motor support frame 204 internal fixation on the third fixed plate 203 begins to work, first motor 205 clockwise rotates and drives first pivot 206 and rotate, fixed gear 207 goes the inside rack 208 of meshing third fixed plate 203 in the first pivot 206, motor support frame 204 rises along third fixed plate 203 through the guide way of third fixed plate 203, it rises to drive motor support frame 204, electric putter support frame 209 is also followed and rises, when driving first pivot 206 anticlockwise rotation when first motor 205 anticlockwise rotates, motor support frame 204 descends, electric putter support frame 209 also follows and descends, the lift of device has been realized, conveniently adjust the height of gathering.
The rotary sampling mechanism comprises a separation component 3, a first electric push rod 210, a second motor 211, a punching drill cylinder 212, a second rotating shaft 213, a ball bearing 214, a drill cylinder support frame 215, a first slide block 216 and a fourth fixed plate 217, wherein the first electric push rod 210 is fixed at the upper end of an electric push rod support frame 209, the front end of the first electric push rod 210 is provided with a groove, the front end of the first electric push rod 210 is fixedly connected with the second motor 211, the periphery of the second motor 211 is provided with a protective shell, a circulating heat-radiating water channel is arranged on an output shaft of the second motor 211 because the protective shell can not effectively radiate heat, the front end of the output shaft of the second motor 211 is fixedly connected with the punching drill cylinder 212, a water outlet of the circulating heat-radiating water channel on the second motor 211 is arranged at a position, close to the inside of the second motor 211, the second rotating shaft 213 is arranged between the rear end of the punching drill cylinder 212 and the, a circle of ball bearings 214 are installed in the second rotating shaft 213, the second rotating shaft 213 is rotatably connected with the drilling drum 212 through the ball bearings 214, the left end and the right end of the second rotating shaft 213 are slidably connected to the drilling drum support frame 215, circular sliders 216 are arranged at the left end and the right end of the second rotating shaft 213, the second rotating shaft 213 can be slidably connected and rotatably connected with the drilling drum support frame 215 through the circular sliders 216, the drilling drum support frame 215 is further provided with the sliders 216 fixedly connected, the fourth fixing plate 217 is fixed at the left end and the right end of the first fixing plate 201, the fixing plate 217 can be slidably connected with the drilling drum support frame 215 through the sliders 216, and the separation assembly 3 is fixedly connected with part of assemblies of the lifting device 2.
When the lifting height is suitable for collecting, the first motor 205 stops rotating, the first electric push rod 210 starts working, the second motor 211 at the front end of the first electric push rod 210 is pushed forward, the perforating drill barrel 212 on the output shaft of the second motor 211 reaches the building concrete wall, the second motor 211 is started, the second motor 211 drives the perforating drill barrel 212 to rotate, the concrete on the building concrete wall is drilled under the pushing of the first electric push rod 210, the second rotating shaft 213 moves forward on the guide groove of the drill barrel support frame 215 through the circular sliding block 216, the drill barrel support frame 215 slides up and down on the fourth fixing plate 217 fixed by the first fixing plate 201 through the first sliding block 216, when the perforating drill barrel 212 rotates to drill the concrete on the building concrete wall, a fixing function is achieved, when the perforating drill barrel 212 collects the concrete, the second motor 211 stops rotating, and then the first electric push rod 210 is changed from pushing forward to retracting, the construction concrete collected in the boring drill 212 is carried back by the first electric push rod 210.
The separation component 3 comprises a clamping plate 301 and a first spring 302, the clamping plate 301 is provided with a contact at the groove of the front end of the push rod of the first electric push rod 210, the clamping plate 301 is provided with at least two first springs 302, one end of each first spring 302 is fixedly connected below the clamping plate 301, and the other end of each first spring 302 is fixedly connected at the groove of the front end of the push rod of the first electric push rod 210.
To take off the building concrete who gathers in the drill pipe 212 that punches, only need press the cardboard 301 of first electric putter 210's push rod front end, first electric putter 210 and second motor 211 separation this moment, circular slider 216 through second pivot 213 both ends all are equipped with becomes to rotate by sliding connection and connects, and the drill pipe 212 that punches can rotate along drill pipe support frame 215, makes things convenient for the staff to take out the building concrete who gathers in the drill pipe 212 that punches.
The water tank dust removing device comprises a water tank 401, a first water pipe 402, a spray head 403, a fifth fixing plate 404 and a second water pipe 405, the water tank 401 is fixed at the upper end of an electric push rod supporting frame 209, a water filling port and two water outlets at the lower side of the front end are arranged at the center of the upper end of the water tank 401, the left end of the first water pipe 402 is connected with one water outlet of the water tank 401, the right end of the first water pipe is connected with the spray head 403, the fifth fixing plate 404 is fixedly connected to the upper end of a drill cylinder supporting frame 215, the lower end of the spray head 403 is fixedly connected with the upper end of the fifth fixing plate 404, the left end of the second water pipe 405 is connected with the other water outlet of the water tank 401, and the right end of the second water.
Before the drilling barrel 212 that punches gathers and gets the concrete, fill up water in the water tank 401 of fixing on the electric putter support frame 209, one of them delivery port of water tank 401 is being connected to first water pipe 402 one end, shower nozzle 403 is being connected to the other end, when the drilling barrel 212 that punches gathers the building concrete, shower nozzle 403 blowout water prevents the dust diffusion, and another delivery port of water tank 401 is being connected to the one end of second water pipe 405, circulation heat dissipation water course water filling port on the second motor 211 output shaft is connected to the other end of second water pipe 405, cool off for the unable effective heat dissipation of second motor 211 that has the protective housing, drive circulation heat dissipation water course delivery port in the drilling barrel 212 that punches on the second motor 211, the water that comes out also can be the high-speed rotation and the drill barrel 212 that punches of concrete wall friction dispels the heat.
The device is characterized by further comprising a fragment collecting device 5, wherein the fragment collecting device 5 comprises a sixth fixing plate 501, a circular ring 502, a buckle 503, a soft rope 504 and a collecting box 505, the sixth fixing plate 501 is fixedly connected with the circular ring 502 on the front ends of the two sides of the drill cylinder supporting frame 215, the detachable buckle 503 is arranged on the circular rings 502 on the two sides, the soft rope 504 is tied to the lower ends of the buckles 503 on the two sides, and the left end and the right end of the collecting box 505 are fixedly tied by the soft ropes 504 on the two sides.
The bicycle frame further comprises a fixed hand grip 9, and the fixed hand grip 9 is connected to the convex blocks on the two sides of the front end of the bicycle frame 1 in a sliding mode.
When the drilling cylinder 212 is used for drilling concrete on a building concrete wall in a rotating mode, the frame 1 can shake due to high-speed rotation, and the fixing handle 9 on the frame 1 is inserted into the ground to play a fixing role.
The bicycle frame is characterized in that two hanging blocks are fixed on two sides of the outer wall of the bicycle frame 1 respectively, through holes are formed in the hanging blocks, pins are sleeved in the through holes of the hanging blocks, and a circle of circular insertion holes are formed in the wheels 8.
When the underground is not soil or is harder material, the fixed tongs 9 can not be inserted, when the underground is unusable, the pins on the hanging blocks at two sides of the frame 1 are taken down, the side plate with the round hole at one side of the wheel 8 is inserted, and the side plate and one of the round insertion holes are embedded in the round insertion holes formed in the wheel 8, so that the frame 1 can be fixed, and the frame 1 is prevented from shaking too much.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (9)
1. A building concrete strength testing device comprises a frame, a pushing handle and wheels; at frame one side fixedly connected with promotion handle, at four angle position fixedly connected with wheels of frame bottom, characterized by: the lifting mechanism is arranged on the inner side of the frame, the lifting device is arranged above the lifting mechanism, and the rotary sampling mechanism is arranged on the lifting device.
2. The building concrete strength testing device of claim 1, wherein: the lifting mechanism comprises a first fixing plate, a second fixing plate, a seventh fixing plate, an electric push rod fixing block, a second electric push rod, an eighth fixing plate and a third rotating shaft, wherein the first fixing plate rotates on two sides of the inner wall of the frame, the first fixing plate is fixedly connected with the two sides of the second fixing plate, the lifting device is installed on the second fixing plate, the seventh fixing plate is fixedly connected onto the frame, the electric push rod fixing block is fixedly connected onto the seventh fixing plate, the tail end of the second electric push rod is provided with a circular sliding block, the second electric push rod is hinged onto the electric push rod fixing block, the eighth fixing plate is fixed onto the first fixing plate, a telescopic rod of the second electric push rod is hinged to the eighth fixing plate, the third rotating shaft is rotatably connected onto the frame, and the third rotating shaft is.
3. The building concrete strength testing device of claim 2, wherein: the lifting device comprises a third fixing plate, a motor supporting frame, a first motor, a first rotating shaft, a gear, a rack and an electric push rod supporting frame, the second fixing plate is symmetrically and fixedly connected with a third fixing plate, the upper surface and the lower surface of the third fixing plate are provided with guide grooves, the interior of the motor support frame is of a hollow structure, the motor support frame is connected with the third fixing plate in a sliding way through the guide groove, the first motor is fixedly connected in the motor support frame, the first rotating shaft is fixed on an output shaft of the first motor, two ends of the first rotating shaft are fixedly connected with gears, racks are arranged in the third fixing plate which is fixedly connected with two sides of the second fixing plate, the racks are fixedly connected with the third fixing plate, and the gears and the racks are meshed, and an electric push rod support frame is arranged between the third fixing plates on the two sides, the electric push rod support frame is penetrated by the first rotating shaft and is rotatably connected with the first rotating shaft, and a rotating sampling mechanism is arranged on the electric push rod support frame.
4. The building concrete strength testing device of claim 3, wherein: the rotary sampling mechanism comprises a separation component, a first electric push rod, a second motor, a perforating drill cylinder, a second rotating shaft, a ball bearing, a drill cylinder supporting frame, a first sliding block and a fourth fixing plate, wherein the first electric push rod is fixed on the electric push rod supporting frame, the front end of the first electric push rod is provided with a groove, the front end of the first electric push rod is connected with the second motor through the separation component, the second motor is provided with a protective shell, an output shaft of the second motor is provided with a circulating heat-radiating water channel, the output shaft of the second motor is fixedly connected with the perforating drill cylinder, a circulating heat-radiating water channel water outlet on the second motor is arranged in the perforating drill cylinder, the second rotating shaft is arranged between the perforating drill cylinder and the output shaft of the second motor, the ball bearing is arranged in the second rotating shaft, the second rotating shaft is rotatably connected with the perforating drill cylinder through the ball bearing, and two ends of the second rotating shaft, the two ends of the second rotating shaft are provided with circular sliding blocks, the second rotating shaft can be connected with the drill cylinder supporting frame in a sliding and rotating mode through the circular sliding blocks, the drill cylinder supporting frame is further provided with first sliding blocks fixedly connected, the fourth fixing plates are fixed on the two sides of the first fixing plates, and the fourth fixing plates can be connected with the drill cylinder supporting frame in a sliding mode through the first sliding blocks.
5. The building concrete strength testing device of claim 4, wherein: the separation component comprises a clamping plate and a first spring, the clamping plate is provided with a contact at the groove of the front end of the push rod of the first electric push rod, the clamping plate is provided with at least two first springs, one end of each first spring is fixedly connected under the clamping plate, and the other end of each first spring is fixedly connected at the groove of the front end of the push rod of the first electric push rod.
6. The building concrete strength testing device of claim 5, wherein: still including dust collector, dust collector is including the water tank, first water pipe, the shower nozzle, fifth fixed plate and second water pipe, the water tank is fixed on the electric putter support frame, be equipped with a water filling port and two water outlet buildings on the water tank, one of them delivery port of water tank is connected to first water pipe one end, and the shower nozzle is being connected to the other end, the fifth fixed plate is being fixed connection on boring a section of thick bamboo support frame, shower nozzle and fifth fixed plate fixed connection, another delivery port of water tank is connected to the one end of second water pipe, the circulation heat dissipation water course water filling port on the second motor output shaft is connected to the other end of second water pipe.
7. The building concrete strength testing device of claim 6, wherein: the device is characterized by further comprising a fragment collecting device, wherein the fragment collecting device comprises a sixth fixing plate, rings, buckles, soft ropes and a collecting box, the sixth fixing plate is fixedly connected to the drill cylinder supporting frame, the rings are fixedly connected to two sides of the sixth fixing plate, the buckles are fixedly connected to the rings on two sides, the soft ropes are tied to the buckles on two sides, and the collecting box is fixedly tied to the soft ropes on two sides.
8. The building concrete strength testing device of claim 7, wherein: the bicycle frame is characterized by further comprising a fixed hand grip, wherein the fixed hand grip is connected to the square block protruding at the rear end of the bicycle frame in a sliding mode.
9. The building concrete strength testing device of claim 1, wherein: two hanging blocks are respectively fixed on two sides of the frame, through holes are formed in the hanging blocks, pins are sleeved in the through holes of the hanging blocks, and a circle of circular insertion holes are formed in the wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290817.9A CN112414759A (en) | 2020-11-18 | 2020-11-18 | Building concrete strength testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290817.9A CN112414759A (en) | 2020-11-18 | 2020-11-18 | Building concrete strength testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112414759A true CN112414759A (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011290817.9A Withdrawn CN112414759A (en) | 2020-11-18 | 2020-11-18 | Building concrete strength testing arrangement |
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| CN (1) | CN112414759A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776878A (en) * | 2021-08-13 | 2021-12-10 | 四川立方建设工程质量检测有限公司 | Core sample cutting device and cutting process for building detection |
| CN114136695A (en) * | 2021-11-30 | 2022-03-04 | 安徽理工大学 | Concrete inspection sampling device and sampling method thereof |
| CN114791375A (en) * | 2022-05-04 | 2022-07-26 | 浙江致远工程管理有限公司 | Intelligent equipment for building material inspection |
| CN114849285A (en) * | 2022-06-06 | 2022-08-05 | 牛小龙 | Preparation device and preparation method of high-strength building reinforcing adhesive |
-
2020
- 2020-11-18 CN CN202011290817.9A patent/CN112414759A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776878A (en) * | 2021-08-13 | 2021-12-10 | 四川立方建设工程质量检测有限公司 | Core sample cutting device and cutting process for building detection |
| CN114136695A (en) * | 2021-11-30 | 2022-03-04 | 安徽理工大学 | Concrete inspection sampling device and sampling method thereof |
| CN114136695B (en) * | 2021-11-30 | 2024-01-26 | 重庆高速工程检测有限公司 | Concrete inspection sampling device and sampling method thereof |
| CN114791375A (en) * | 2022-05-04 | 2022-07-26 | 浙江致远工程管理有限公司 | Intelligent equipment for building material inspection |
| CN114791375B (en) * | 2022-05-04 | 2022-10-04 | 浙江致远工程管理有限公司 | Intelligent equipment for building material inspection |
| CN114849285A (en) * | 2022-06-06 | 2022-08-05 | 牛小龙 | Preparation device and preparation method of high-strength building reinforcing adhesive |
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Application publication date: 20210226 |