CN221056113U - Concrete sampling device - Google Patents
Concrete sampling device Download PDFInfo
- Publication number
- CN221056113U CN221056113U CN202323078859.8U CN202323078859U CN221056113U CN 221056113 U CN221056113 U CN 221056113U CN 202323078859 U CN202323078859 U CN 202323078859U CN 221056113 U CN221056113 U CN 221056113U
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- China
- Prior art keywords
- fixedly connected
- bottom plate
- sampling device
- water tank
- concrete
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- 238000005070 sampling Methods 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 13
- 239000010935 stainless steel Substances 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 16
- 239000003595 mist Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
A concrete sampling device, comprising: the bottom plate, equal fixedly connected with bottom block in bottom plate four corners department, bottom block top threaded connection has the fixed screw, bottom plate left side fixedly connected with handle, bottom plate bottom fixedly connected with gyro wheel, bottom plate top fixedly connected with water tank, the water tank right side is located bottom plate top fixedly connected with water pump, the delivery port fixedly connected with stainless steel water pipe of water pump, stainless steel water pipe other end fixedly connected with annular shower nozzle, bottom plate top fixedly connected with electric putter, the bottom plate top just is located electric putter's both sides fixedly connected with guide bar, electric putter top fixedly connected with roof, the below fixedly connected with motor of roof, the output fixedly connected with hollow drill bit of motor, roof top fixedly connected with circular shower nozzle, bottom plate top just is located water tank one side fixedly connected with sampling box. The problem that high temperature and dust splash occur to the drill bit rotating at a high speed in the sampling process is solved.
Description
Technical Field
The utility model relates to the technical field of concrete sampling, in particular to a concrete sampling device.
Background
The concrete sampling is mainly to check the quality of the concrete core of the cast-in-place pile, such as the cementing condition, the strength, the presence of air holes, segregation or pile breakage of the concrete core, and the like, drill samples from the concrete structure or member, prepare concrete strength test pieces, measure the concrete core sample strength, and be used for checking and verifying the concrete strength of the building or be used as a main quality index for evaluating the structure.
The application number is as follows: the Chinese patent of 202220455716.0, its name is a concrete sampling device for road construction detection, including the bottom plate, the anterior part of bottom plate upper end installs the sliding chamber, the sliding plate is installed to the sliding chamber upper end, the sliding plate is in sliding connection in the sliding chamber, the sliding chamber front end is provided with two second locking bolts, the second locking bolts are all connected with the sliding chamber rotation, the top plate is installed to the sliding plate upper end, the electric hydraulic cylinder is installed to the top plate lower extreme, the fixed plate is installed to the electric hydraulic cylinder lower extreme, the first driving motor is installed to the fixed plate lower extreme, the first driving motor lower extreme is provided with first pivot; through operating on control panel, first driving motor starts, drives first pivot and rotates, and first pivot drives and bores soil blade and rotate, digs soil, starts electronic pneumatic cylinder, drives and bores soil blade and rotate downwards, replaces the manpower and excavates the sample, has reduced the human cost, has practiced thrift the time of operation, has improved the efficiency of operation.
But in the process of sampling concrete, a large amount of splashes can be generated when the drill bit is used for sampling, and high temperature can be generated when the rotating speed of the drill bit is too high, so that certain potential safety hazards exist.
Disclosure of utility model
Aiming at the defects of the prior art, one of the purposes of the utility model is to provide a concrete sampling device, which solves the problems that a drill bit rotating at a high speed generates high temperature and dust splashes in the sampling process by arranging an annular nozzle, a stainless steel water pipe, a hollow drill bit and a circular nozzle.
The utility model also provides a concrete sampling device comprising the concrete sampling device, wherein the concrete sampling device comprises a concrete sampling device body; the bottom plate, equal fixedly connected with bottom block in bottom plate four corners department, bottom block top threaded connection has the screw, bottom plate left side fixedly connected with handle, bottom plate bottom fixedly connected with gyro wheel, bottom plate top fixedly connected with water tank, the water tank right side is located bottom plate top fixedly connected with water pump, the delivery port fixedly connected with stainless steel water pipe of water pump, stainless steel water pipe other end fixedly connected with annular shower nozzle, bottom plate top fixedly connected with electric putter, the bottom plate top just is located electric putter's both sides fixedly connected with guide bar, electric putter top fixedly connected with roof, the below fixedly connected with motor of roof, the output fixedly connected with hollow drill bit of motor, roof top fixedly connected with circular shower nozzle, bottom plate top just is located water tank one side fixedly connected with sampling box.
According to the concrete sampling device, the hollow drill bit is positioned right above the annular nozzle, so that the hollow drill bit can conveniently pass through the middle of the annular nozzle.
According to the concrete sampling device, four screws are respectively fixed at four corners of the bottom plate, and the concrete sampling device plays a role in stabilizing during sampling.
According to the concrete sampling device, the circular spray head is connected with the output end of the water pump through the water guide pipe, and water sprayed out of the circular spray head is in a mist shape. Dust generated during sampling is convenient to fall through the circular spray head.
According to the concrete sampling device, the guide rods penetrate through threaded holes in the upper side surface and the lower side surface of the top plate. The stability of the top plate when ascending and descending is convenient to be improved through the guide rod.
According to the concrete sampling device, the water tank is positioned on the right side of the electric push rod, and the gravity of the water tank can enable the machine to be more stable in sampling.
According to the concrete sampling device, the stainless steel water pipe penetrates through the upper part between the two right bottom blocks and is connected with the annular spray head to spray water for cooling.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of a concrete sampling device according to the present utility model;
FIG. 2 is a plan view of a concrete sampling device according to the present utility model;
FIG. 3 is a block diagram of a sampling bit of the concrete sampling device of the present utility model;
FIG. 4 is a schematic view of a ring-shaped spray head of a concrete sampling device according to the present utility model.
Legend description:
1. A bottom plate; 2. a bottom block; 3. a screw; 4. a handle; 5. a roller; 6. a water tank; 7. a water pump; 8. stainless steel water pipe; 9. an annular nozzle; 10. an electric push rod; 11. a guide rod; 12. a top plate; 13. a motor; 14. a hollow drill bit; 15. a circular spray head; 16. sampling box.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the concrete sampling device of the embodiment of the utility model comprises a bottom plate 1, bottom blocks 2 are fixedly connected to four corners of the bottom plate 1, screws 3 are connected above the bottom blocks 2 in a threaded manner, the screws 3 are fixed on the sampling device during operation, the machine is more stable during sampling, a handle 4 is fixedly connected to the left side of the bottom plate 1, a roller 5 is fixedly connected to the bottom of the bottom plate 1, the sampling device is too heavy, the handle 4 and the roller 5 are mutually matched and facilitate the movement of the machine, a water tank 6 is fixedly connected to the upper side of the bottom plate 1, the water tank 6 is positioned above the middle of the bottom plate 1 and is positioned on the right side of an electric push rod 10, under the condition that the water tank 6 is full, self gravity can also play a role in stabilizing the machine, a water pump 7 is fixedly connected to the right side of the water tank 6, a water outlet of the water pump 7 is fixedly connected with a stainless steel water pipe 8, the other end of the stainless steel water pipe 8 is fixedly connected with an annular spray head 9, the water pump 7 is regulated to pump water from the water tank 6, the water is sprayed out of the annular spray head 9 through the stainless steel water pipe 8, the temperature of the drill bit 14 is reduced, the electric push rod 10 is fixedly connected above the bottom plate 1, the electric push rod 10 is used for regulating the sampling height, the guide rods 11 are fixedly connected above the bottom plate 1 and positioned at the two sides of the electric push rod 10, the stability of the top plate 12 during ascending and descending is conveniently improved through the guide rods 11, the top plate 12 is fixedly connected above the electric push rod 10, the motor 13 is fixedly connected below the top plate 12, the hollow drill bit 14 is fixedly connected with the output end of the motor 13, the hollow drill bit 14 is output through the motor 13 for concrete sampling, the hollow drill bit 14 is positioned right above the annular spray head 9, the temperature is reduced through the center of the annular spray head 9 during sampling, the circular spray head 15 is fixedly connected above the top plate 12, dust generated during sampling is convenient to fall through the circular shower nozzle 15, and sampling box 16 is fixedly connected with to bottom plate 1 top and be located water tank 6 one side, is convenient for collect the concrete after the sample through sampling box 16.
Working principle: when the sampling device is used for the first time, the sampling device is moved to a sampling area through the idler wheel 5, the screw 3 on the bottom block 2 is fixed to the sampling device, the electric push rod 10 is used for adjusting the height of sampling, the water tank 6 is filled with water during sampling operation, a stabilizing function is achieved, then the motor 13 is started to output the hollow drill bit 14 to conduct rotary sampling on concrete, when the hollow drill bit 14 is used for sampling, the annular drill bit 9 pumps water to the water tank 6 through the water pump 7 to conduct water spraying, the effect of cooling and preventing dust from splashing is achieved, meanwhile, the hollow drill bit 14 is cooled, and meanwhile, the circular nozzle 15 above the top plate 10 sprays mist water to conduct dust fall on dust generated by sampling.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a concrete sampling device, includes, bottom plate (1), its characterized in that, bottom plate (1) four corners department all fixedly connected with bottom block (2), bottom block (2) top threaded connection has screw (3), bottom plate (1) left side fixedly connected with handle (4), bottom plate (1) bottom fixedly connected with gyro wheel (5), bottom plate (1) top fixedly connected with water tank (6), water tank (6) right side is located bottom plate (1) top fixedly connected with water pump (7), the delivery port fixedly connected with stainless steel water pipe (8) of water pump (7), stainless steel water pipe (8) other end fixedly connected with annular shower nozzle (9), bottom plate (1) top fixedly connected with electric putter (10), bottom plate (1) top just is located electric putter's both sides fixedly connected with guide bar (11), electric putter (10) top fixedly connected with roof (12), the below fixedly connected with motor (13) of roof (12), delivery end fixedly connected with hollow shower nozzle (14) top (15), and a sampling box (16) is fixedly connected above the bottom plate (1) and positioned on one side of the water tank (6).
2. A concrete sampling device according to claim 1, characterized in that the hollow drill bit (14) is located directly above the ring-shaped spray head (9).
3. A concrete sampling device according to claim 1, characterized in that the screws (3) are four.
4. A concrete sampling device according to claim 1, characterized in that the circular spray head (15) is connected to the output end of the water pump (7) by a water conduit, and the water sprayed by the circular spray head (15) is in mist form.
5. A concrete sampling device according to claim 1, wherein the guide rods (11) extend through threaded holes in the upper and lower side surfaces of the top plate (12).
6. A concrete sampling device according to claim 1, characterized in that the water tank (6) is located on the right side of the electric push rod (10).
7. A concrete sampling device according to claim 1, characterized in that the stainless steel water pipe (8) passes between the two bottom blocks (2) on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078859.8U CN221056113U (en) | 2023-11-15 | 2023-11-15 | Concrete sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323078859.8U CN221056113U (en) | 2023-11-15 | 2023-11-15 | Concrete sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221056113U true CN221056113U (en) | 2024-05-31 |
Family
ID=91223838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323078859.8U Active CN221056113U (en) | 2023-11-15 | 2023-11-15 | Concrete sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221056113U (en) |
-
2023
- 2023-11-15 CN CN202323078859.8U patent/CN221056113U/en active Active
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| GR01 | Patent grant |