CN219935315U - Concrete sampler - Google Patents
Concrete sampler Download PDFInfo
- Publication number
- CN219935315U CN219935315U CN202320364855.7U CN202320364855U CN219935315U CN 219935315 U CN219935315 U CN 219935315U CN 202320364855 U CN202320364855 U CN 202320364855U CN 219935315 U CN219935315 U CN 219935315U
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- Prior art keywords
- gear
- fixedly connected
- water
- pipe
- base
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000005070 sampling Methods 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 description 8
- 238000005553 drilling Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the field of concrete samplers, and particularly relates to a concrete sampler, which comprises a base, a cooling mechanism and a synchronous transmission mechanism, wherein a support frame is fixedly connected to the base, a servo motor is installed on the support frame, a screw is fixedly connected to the base, and the support frame is fixedly connected to the screw. According to the utility model, the driving box, the gear, the square shaft and other structures are additionally arranged on the supporting frame, the threaded pipe and the sampling barrel can be driven to rotate simultaneously through the gear II, and the sampling barrel can be driven to transport and descend through threaded cooperation with the screw rod in the process of rotating the threaded pipe, so that the descending speed and the descending force can be kept constant, the water pump is protected by additionally arranging the water tank on the base, the splashed sundries can be prevented from entering the water pump, and the hose can be effectively prevented from being damaged and cannot be sprayed directionally through the stainless steel water spraying pipe to replace the hose.
Description
Technical Field
The utility model belongs to the field of concrete samplers, and particularly relates to a concrete sampler.
Background
When construction tests, need to sample the detection to the concrete, can rotatory sample of punching through the sampling barrel of sampler at the in-process of taking a sample, according to patent grant bulletin number: the utility model provides a concrete drilling sampler, which is a concrete drilling sampler and comprises a drilling machine and is characterized in that: the device comprises a drill bit, a power output shaft of the drill bit, a cooling circulation device, a splash guard, a platform, a drill bit, a cooling circulation device and a splash guard. The sample can be drilled by sleeving the splash guard on the drill bit, stopping the drilling machine after the sample is drilled to a preset depth, loosening the nut of the coring device, and pressing the horizontal rod downwards to take the sample out of the drill bit. But sampler among the prior art need push down the sample bucket at the in-process that the sample bucket rotated in-process that uses, and dynamics control is inaccurate at the in-process of pushing down to can't feed according to the sampling efficiency of sample bucket, lead to the sample bucket card easily and cause the sample bucket to damage in the inside of concrete, and need cool off the sample bucket at the in-process of taking a sample, but basin and hose of design among the prior art, the hose is damaged by the fragment that splashes easily, and the inside of basin falls into debris easily and causes the water pump to damage. Accordingly, improvements in the art are needed.
Disclosure of Invention
The utility model aims to provide a concrete sampler, which solves the problems that the feeding speed and the feeding force of the existing sampling barrel are inconvenient to control and impurities easily enter the cooling water to cause the damage of a water pump.
In order to achieve the above purpose, the utility model provides a concrete sampler, which comprises a base, a cooling mechanism and a synchronous transmission mechanism, wherein a support frame is fixedly connected to the base, a servo motor is installed on the support frame, a screw is fixedly connected to the base, the support frame is fixedly connected to the screw, a driving box is movably connected to the outer side of the support frame, a sampling barrel is installed in the driving box through a bearing, a water tank is fixedly connected to the base, the cooling mechanism is arranged on the water tank, and the synchronous transmission mechanism is arranged in the driving box.
The principle of the utility model is as follows: in the in-process of using, insert the water pipe to the inside of water pipe, then add water to the inside of water tank, the gravity promotion sealed lid of in-process rivers at the water is added takes place to deflect, and stretch the elastic webbing and just add the inside of water tank when sealed lid breaks away from the water pipe, then start servo motor, servo motor drives square axle and rotates, square axle drives gear two and rotates, gear two can drive gear one and gear three simultaneously and rotate, gear three drives the sample bucket at pivoted in-process and rotates, gear one can drive the screwed pipe and rotates, the screwed pipe can drive the drive box through the screw thread cooperation between the screw rod at pivoted in-process, and drive and rotate the sample bucket and slowly move downwards, when sample bucket and ground contact, alright carry out the change hole through rotating the concrete, start the water pump when changeing the hole, the water pump sprays the inside water of water tank through the spray pipe in the contact department of sample bucket with ground, and because the cooling water is placed in the inside of water tank, can avoid splashing the thing entering water, protect the water pump.
The utility model has the beneficial effects that: according to the utility model, the driving box, the gear, the square shaft and other structures are additionally arranged on the supporting frame, the threaded pipe and the sampling barrel can be driven to rotate simultaneously through the gear II, and the sampling barrel can be driven to transport and descend through threaded cooperation with the screw rod in the process of rotating the threaded pipe, so that the descending speed and the descending force can be kept constant, the water pump is protected by additionally arranging the water tank on the base, the splashed sundries can be prevented from entering the water pump, and the hose can be effectively prevented from being damaged and cannot be sprayed directionally through the stainless steel water spraying pipe to replace the hose.
Further, cooling mechanism includes water pump, spray pipe, the inside fixedly connected with water pump of water tank, fixedly connected with spray pipe on the output of water pump, fixedly connected with adds the water pipe on the water tank, it has sealed lid to articulate on the water pipe to add, be provided with the elastic webbing on the sealed lid, the water tank can protect the water pump.
Further, one end of the elastic belt is fixedly connected with the sealing cover, the other end of the elastic belt is fixedly connected with the water adding pipe, and the elastic belt can drive the sealing cover to automatically reset through elasticity.
Further, the water spray pipe is fixedly connected with the water tank, and is made of stainless steel materials with good strength.
Further, synchronous drive mechanism includes square shaft, screwed pipe, gear one, gear two, gear three, install square shaft through the bearing on the support frame, the screwed pipe is installed through the bearing to the inside of driving box, the outside fixedly connected with gear one of screwed pipe, the inside of driving box is installed gear two through the bearing, fixedly connected with gear three on the sampling bucket, the screwed pipe can drive the driving box through the screw thread cooperation between with the screw rod and remove.
Further, the second gear is in sliding connection with the square shaft, the threaded pipe is in threaded connection with the screw rod, an output shaft of the servo motor is fixedly connected with the square shaft, and the square shaft can drive the second gear to rotate.
Further, the first gear is meshed with the second gear, the second gear is meshed with the third gear, and the second gear can rotate with the third gear by driving the first gear.
Drawings
FIG. 1 is a perspective view of a concrete sampler according to an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of a concrete sampler according to an embodiment of the utility model;
FIG. 3 is an enlarged view of the structure of the portion A of FIG. 2 of the concrete sampler according to the embodiment of the utility model;
fig. 4 is an enlarged cross-sectional view of the water pipe of fig. 2 of the concrete sampler of the embodiment of the present utility model.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: base 1, support frame 2, servo motor 3, screw rod 4, drive box 5, sampling bucket 6, cooling mechanism 7, synchronous drive mechanism 8, water tank 9, water pump 71, spray pipe 72, water feeding pipe 73, sealed lid 74, elastic belt 75, square shaft 81, screwed pipe 82, gear one 83, gear two 84, gear three 85.
As shown in fig. 1 and 2, the embodiment provides a concrete sampler, which comprises a base 1, a cooling mechanism 7 and a synchronous transmission mechanism 8, wherein a support frame 2 is fixedly connected to the base 1, a servo motor 3 is installed on the support frame 2, a screw 4 is fixedly connected to the base 1, a support frame 2 is fixedly connected to the screw 4, a driving box 5 is movably connected to the outer side of the support frame 2, a sampling barrel 6 is installed in the driving box 5 through a bearing, a water tank 9 is fixedly connected to the base 1, the cooling mechanism 7 is arranged on the water tank 9, and the synchronous transmission mechanism 8 is arranged in the driving box 5.
As shown in fig. 1, fig. 2 and fig. 4, the cooling mechanism 7 comprises a water pump 71 and a water spraying pipe 72, the water pump 71 is fixedly connected to the inside of the water tank 9, the water spraying pipe 72 is fixedly connected to the output end of the water pump 71, the water adding pipe 73 is fixedly connected to the water tank 9, the sealing cover 74 is hinged to the water adding pipe 73, an elastic belt 75 is arranged on the sealing cover 74, the water tank 9 can protect the water pump 71, one end of the elastic belt 75 is fixedly connected with the sealing cover 74, the other end of the elastic belt 75 is fixedly connected with the water adding pipe 73, the elastic belt 75 can drive the sealing cover 74 to automatically reset through elasticity, the water spraying pipe 72 is fixedly connected with the water tank 9, the water spraying pipe 72 is made of stainless steel materials, and the stainless steel materials have good strength.
As shown in fig. 1, fig. 2 and fig. 3, the synchronous transmission mechanism 8 comprises a square shaft 81, a threaded pipe 82, a first gear 83, a second gear 84 and a third gear 85, the square shaft 81 is installed on the support frame 2 through a bearing, the threaded pipe 82 is installed in the driving box 5 through a bearing, the first gear 83 is fixedly connected to the outer side of the threaded pipe 82, the second gear 84 is installed in the driving box 5 through a bearing, the third gear 85 is fixedly connected to the sampling bucket 6, the threaded pipe 82 can drive the driving box 5 to move through threaded fit with the screw 4, the second gear 84 is slidably connected with the square shaft 81, the threaded pipe 82 is in threaded connection with the screw 4, an output shaft of the servo motor 3 is fixedly connected with the square shaft 81, the square shaft 81 can drive the second gear 84 to rotate, the first gear 83 is meshed with the second gear 84, the second gear 84 is meshed with the third gear 85, and the second gear 84 can rotate through driving the first gear 83 and the third gear 85.
The specific implementation process of the utility model is as follows: in the use process, insert the water pipe into the inside of water pipe 73, then add water to the inside of water tank 9, the gravity of in-process rivers at the water is added and is pushed sealed lid 74 and take place to deflect, and stretch elastic band 75 and just can add water to the inside of water tank 9 when sealed lid 74 breaks away from water pipe 73, then start servo motor 3, servo motor 3 drives square shaft 81 and rotates, square shaft 81 drives gear two 84 and rotates, gear two 84 can drive gear one 83 and gear three 85 simultaneously, gear three 85 rotates in the in-process of rotation, gear one 83 can drive screwed pipe 82 and rotate, screwed pipe 82 can drive case 5 through the screw cooperation between screw rod 4 at the in-process of rotation and slowly move downwards, when sample tub 6 contacts with the ground, alright through rotating the hole that rotates concrete, start water pump 71 when the hole, water pump 71 sprays the inside water tank 9 in sample tub 6 and the contact department of ground through spray pipe 72, and place inside cooling water in the water tank 71 can be avoided splashing in the inside the water tank 71.
According to the utility model, the driving box 5, the gear, the square shaft 81 and other structures are additionally arranged on the supporting frame 2, the threaded pipe 82 and the sampling barrel 6 can be driven to rotate simultaneously through the gear II 84, and the sampling barrel 6 can be driven to transport and descend through the threaded fit between the threaded pipe 82 and the screw 4 in the rotating process of the threaded pipe 82, so that the descending speed and the descending force can be ensured to be constant, the water tank 9 is additionally arranged on the base 1 to protect the water pump 71, splashed sundries can be prevented from entering the water pump 71, and a hose can be effectively prevented from being damaged and being incapable of directional spraying through the stainless steel water spraying pipe 72.
It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (7)
1. The concrete sampler comprises a base, a cooling mechanism and a synchronous transmission mechanism, and is characterized in that: fixedly connected with support frame on the base, install servo motor on the support frame, fixedly connected with screw rod on the base, fixedly connected with support frame on the screw rod, the outside swing joint of support frame has the driving box, the sampling bucket is installed through the bearing to the inside of driving box, fixedly connected with water tank on the base, be provided with cooling mechanism on the water tank, the inside of driving box is provided with synchronous drive mechanism.
2. The concrete sampler of claim 1, wherein: the cooling mechanism comprises a water pump and a water spraying pipe, wherein the water pump is fixedly connected to the inside of the water tank, the water spraying pipe is fixedly connected to the output end of the water pump, a water adding pipe is fixedly connected to the water tank, a sealing cover is hinged to the water adding pipe, and an elastic belt is arranged on the sealing cover.
3. The concrete sampler according to claim 2, characterized in that: one end of the elastic belt is fixedly connected with the sealing cover, and the other end of the elastic belt is fixedly connected with the water adding pipe.
4. The concrete sampler according to claim 2, characterized in that: the water spraying pipe is fixedly connected with the water tank and is made of stainless steel materials.
5. The concrete sampler of claim 1, wherein: the synchronous transmission mechanism comprises a square shaft, a threaded pipe, a first gear, a second gear and a third gear, the square shaft is mounted on the supporting frame through a bearing, the threaded pipe is mounted in the driving box through the bearing, the first gear is fixedly connected to the outer side of the threaded pipe, the second gear is mounted in the driving box through the bearing, and the third gear is fixedly connected to the sampling barrel.
6. The concrete sampler of claim 5, wherein: the second gear is in sliding connection with the square shaft, the threaded pipe is in threaded connection with the screw rod, and an output shaft of the servo motor is fixedly connected with the square shaft.
7. The concrete sampler of claim 5, wherein: the first gear is meshed with the second gear, and the second gear is meshed with the third gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364855.7U CN219935315U (en) | 2023-03-02 | 2023-03-02 | Concrete sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320364855.7U CN219935315U (en) | 2023-03-02 | 2023-03-02 | Concrete sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935315U true CN219935315U (en) | 2023-10-31 |
Family
ID=88499642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320364855.7U Active CN219935315U (en) | 2023-03-02 | 2023-03-02 | Concrete sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935315U (en) |
-
2023
- 2023-03-02 CN CN202320364855.7U patent/CN219935315U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |