CN211452909U - Sampling device for concrete material detection - Google Patents
Sampling device for concrete material detection Download PDFInfo
- Publication number
- CN211452909U CN211452909U CN201922001437.8U CN201922001437U CN211452909U CN 211452909 U CN211452909 U CN 211452909U CN 201922001437 U CN201922001437 U CN 201922001437U CN 211452909 U CN211452909 U CN 211452909U
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- China
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- rotating shaft
- fixedly connected
- drill bit
- sampling device
- concrete material
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Abstract
The utility model discloses a sampling device for concrete material detection, which comprises a base and a sampling mechanism, wherein the sampling mechanism comprises a material taking drill bit and a rotating shaft, and a blanking mechanism is arranged on the sampling mechanism and comprises a push block, a push rod and a rotating shaft; the push block is fixedly connected to one end of the push rod, and the push rod and the push block are respectively sleeved on the material taking drill bit and the rotating shaft; one end of the push rod is connected with a rotating shaft through threads. A pushing block and a pushing rod are arranged in the material taking drill bit and the rotating shaft, and one end of the pushing rod is connected with a rotating shaft through threads; and then make the push rod along the axial motion of axis of rotation through the axis of rotation, and then make the ejector pad promote to get the raw materials in the material drill bit and get the material drill bit separation, and then avoided artifical unloading. Through having seted up the nozzle on the ejector pad, can effectual reduction dust and get the temperature of material drill bit during operation.
Description
Technical Field
The utility model relates to a building field specifically is a concrete material detects and uses sampling device.
Background
In the field of concrete construction, the concrete is required to be sampled when the construction of the concrete is finished; the sampling of the concrete material is mainly to check the quality of the concrete core of the cast-in-place pile, such as the cementing condition of the concrete core, the strength, the existence or nonexistence of air holes, segregation or pile breakage and the like.
Currently, the existing concrete detection sampling device has a relatively complex structure; and when the concrete is collected, the concrete is difficult to take out from the collected sleeve, so that the working efficiency of constructors is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete material detects uses sampling device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sampling device for concrete material detection comprises a base and a sampling mechanism, wherein the sampling mechanism comprises a material taking drill bit and a rotating shaft, a blanking mechanism is arranged on the sampling mechanism, and the blanking mechanism comprises a push block, a push rod and a rotating shaft; the push block is fixedly connected to one end of the push rod, and the push rod and the push block are respectively sleeved on the material taking drill bit and the rotating shaft; one end of the push rod is connected with a rotating shaft through threads.
As a further aspect of the present invention: the base is symmetrically provided with sliding rods, sliding blocks are arranged on the sliding rods, and the sampling mechanism is arranged on the sliding blocks; a connecting frame is fixedly connected between the sliding rods; the axis of rotation rotate and install on the link, fixedly connected with gear two on the link, the link on rotate and install gear one, gear one and gear two between intermeshing, gear one go up fixedly connected with material returned carousel, material returned carousel on install the handle.
As a further aspect of the present invention: the slider on fixed mounting have a motor, the motor rotate through the belt pair and connect in the pivot, the pivot on fixed connection get the material drill bit.
As a further aspect of the present invention: and a bushing is arranged at the rotating connection position between the rotating shaft and the sliding block.
As a further aspect of the present invention: and a bracket is fixedly connected between the connecting frame and the base.
As a further aspect of the present invention: the base is rotatably provided with a screw rod, one end of the screw rod is fixedly connected with an adjusting turntable, and the sliding block is sleeved on the screw rod through a threaded sleeve.
As a further aspect of the present invention: the base on fixed mounting have the handrail, rotate on the base and install the gyro wheel.
As a further aspect of the present invention: a round hole is distributed in the middle of the push rod, a water pipe is fixedly connected to the round hole, one end of the water pipe is fixedly connected to the water tank, and the water tank is fixedly arranged on the connecting frame; the pushing block is provided with a nozzle, and the nozzle is connected with the round hole.
Compared with the prior art, the beneficial effects of the utility model are that: a pushing block and a pushing rod are arranged in the material taking drill bit and the rotating shaft, and one end of the pushing rod is connected with a rotating shaft through threads; and then make the push rod along the axial motion of axis of rotation through the axis of rotation, and then make the ejector pad promote to get the raw materials in the material drill bit and get the material drill bit separation, and then avoided artifical unloading.
Drawings
Fig. 1 is a schematic structural view of a sampling device for concrete material detection.
Fig. 2 is a schematic side view of a sampling device for concrete material testing.
Fig. 3 is an enlarged schematic structural view of a view a of the sampling device for concrete material detection.
Fig. 4 is a schematic structural view of a bottom plate of the sampling device for concrete material detection viewed from above.
In the figure: 1-roller, 2-base, 3-slide bar, 4-slide block, 5-link, 6-material returning rotary table, 7-gear I, 8-gear II, 9-water pipe, 10-water tank, 11-rotating shaft, 12-push rod, 13-belt pair, 14-rotating shaft, 15-bushing, 16-push block, 17-nozzle, 18-material taking drill bit, 19-motor, 20-handrail, 21-support, 22-screw rod, 23-adjusting rotary table, 25-round hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, a sampling device for concrete material detection comprises a base 2 and a sampling mechanism, wherein the sampling mechanism comprises a material taking drill 18 and a rotating shaft 14, a blanking mechanism is arranged on the sampling mechanism, and the blanking mechanism comprises a push block 16, a push rod 12 and a rotating shaft 11; the pushing block 16 is fixedly connected to one end of the pushing rod 12, and the pushing rod 12 and the pushing block 16 are respectively sleeved on the material taking drill bit 18 and the rotating shaft 14; one end of the push rod 12 is connected with a rotating shaft 11 through threads; and then make push rod 12 along the axial motion of axis of rotation 11 through axis of rotation 11, and then make ejector pad 16 promote the raw materials in getting material drill bit 18 and get material drill bit 18 separation, and then avoided artifical unloading.
Further, slide bars 3 are symmetrically arranged on the base 2, slide blocks 4 are arranged on the slide bars 3, and the sampling mechanism is arranged on the slide blocks 4; a connecting frame 5 is fixedly connected between the tail ends of the sliding rods 3; the rotating shaft 11 is rotatably arranged on the connecting frame 5, the connecting frame 5 is fixedly connected with a second gear 8, the connecting frame 5 is rotatably provided with a first gear 7, the first gear 7 and the second gear 8 are mutually meshed, and the rotating shaft 11 can be further driven to rotate through the first gear 7; the first gear 7 is fixedly connected with a material returning rotary table 6, the material returning rotary table 6 is provided with a handle, and further the rotation effect of the first gear 7 is improved through the handle.
Further, a motor 19 is fixedly installed on the sliding block 4, the motor 19 is rotatably connected to a rotating shaft 14 through a belt pair 13, and a material taking drill 18 is fixedly connected to the rotating shaft 14; the motor 19 in turn drives the reclaiming bit 18 through the shaft 14.
Furthermore, a bushing 15 is arranged at the rotating connection position between the rotating shaft 14 and the sliding block 4, and the rotating friction force between the rotating shaft 14 and the sliding block 4 is further reduced through the bushing 15, so that the rotating effect of the device is improved.
Further, fixedly connected with support 21 between link 5 and base 2, the effectual stability that improves link 5 of support 21, and then improve the life of this device.
Further, the base 2 is rotatably provided with a screw rod 22, one end of the screw rod 22 is fixedly connected with an adjusting turntable 23, the slider 4 is sleeved on the screw rod 22 through threads, the adjusting turntable 23 is rotated to drive the screw rod 22 to rotate, the upper position and the lower position of the slider 4 are further controlled, and the drilling depth of the material taking drill bit 18 is further controlled.
Further, a handrail 20 is fixedly installed on the base 2, the handrail 20 is convenient for a constructor to support the device, a roller 1 is rotatably installed on the base 2, and the roller 1 is convenient for the device to move.
The utility model discloses a theory of operation is: a pushing block 16 and a pushing rod 12 are arranged in the material taking drill bit 18 and the rotating shaft 14, and one end of the pushing rod 12 is connected with a rotating shaft 11 through threads; and then make push rod 12 along the axial motion of axis of rotation 11 through axis of rotation 11, and then make ejector pad 16 promote the raw materials in getting material drill bit 18 and get material drill bit 18 separation, and then avoided artifical unloading.
Example two
Because the concrete can produce a large amount of dust and heat in the collection process, and further in order to improve the collection effect of the concrete and prolong the service life of the material taking drill bit 18, the embodiment is improved on the basis of the first embodiment in that a round hole 25 is distributed in the middle of the push rod 12, a water pipe 9 is fixedly connected to the round hole 25, one end of the water pipe 9 is fixedly connected to the water tank 10, and the water tank 10 is fixedly mounted on the connecting frame 5; the ejector pad 16 is provided with a nozzle 17, the nozzle 17 is connected with the round hole 25, and then water flows through the round hole 25 and is sprayed out of the nozzle 17, so that the temperature of dust and the temperature of the material taking drill bit 18 during working can be effectively reduced.
The working principle of the embodiment is as follows: the nozzle 17 is arranged on the push block 16, the nozzle 17 is connected with the round hole 25, and then water flows through the round hole 25 and is sprayed out of the nozzle 17, so that the temperature of dust and the temperature of the material taking drill bit 18 during working can be effectively reduced; meanwhile, the round hole 25 is formed in the rotating shaft 14, so that the rotation of the reclaiming drill bit 18 is not influenced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A sampling device for concrete material detection comprises a base (2) and a sampling mechanism, wherein the sampling mechanism comprises a material taking drill bit (18) and a rotating shaft (14), and is characterized in that a blanking mechanism is arranged on the sampling mechanism and comprises a push block (16), a push rod (12) and a rotating shaft (11); the pushing block (16) is fixedly connected to one end of the pushing rod (12), and the pushing rod (12) and the pushing block (16) are respectively sleeved on the material taking drill bit (18) and the rotating shaft (14); one end of the push rod (12) is connected with a rotating shaft (11) through threads.
2. The sampling device for detecting the concrete material according to claim 1, wherein the base (2) is symmetrically provided with sliding rods (3), the sliding rods (3) are provided with sliding blocks (4), and the sampling mechanism is arranged on the sliding blocks (4); a connecting frame (5) is fixedly connected between the sliding rods (3); axis of rotation (11) rotate and install on link (5), fixedly connected with gear two (8) on link (5), link (5) on rotate and install gear (7), gear (7) and gear two (8) between intermeshing, gear (7) on fixedly connected with material returned carousel (6), material returned carousel (6) on install the handle.
3. The concrete material detection sampling device according to claim 2, wherein a motor (19) is fixedly mounted on the sliding block (4), the motor (19) is rotatably connected to the rotating shaft (14) through a belt pair (13), and the rotating shaft (14) is fixedly connected to the material taking drill bit (18).
4. The concrete material detection sampling device according to claim 3, wherein a bushing (15) is arranged at the rotary connection between the rotating shaft (14) and the sliding block (4).
5. The concrete material detection sampling device according to claim 4, wherein a support (21) is fixedly connected between the connecting frame (5) and the base (2).
6. The sampling device for detecting the concrete material according to claim 5, wherein a screw rod (22) is rotatably mounted on the base (2), an adjusting turntable (23) is fixedly connected to one end of the screw rod (22), and the sliding block (4) is sleeved on the screw rod (22) through threads.
7. The concrete material detection sampling device according to claim 6, wherein the base (2) is fixedly provided with a handrail (20), and the base (2) is rotatably provided with the roller (1).
8. The concrete material detection sampling device according to claim 7, wherein a round hole (25) is formed in the middle of the push rod (12), a water pipe (9) is fixedly connected to the round hole (25), one end of the water pipe (9) is fixedly connected to the water tank (10), and the water tank (10) is fixedly mounted on the connecting frame (5); the push block (16) is provided with a nozzle (17), and the nozzle (17) is connected with the round hole (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922001437.8U CN211452909U (en) | 2019-11-19 | 2019-11-19 | Sampling device for concrete material detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922001437.8U CN211452909U (en) | 2019-11-19 | 2019-11-19 | Sampling device for concrete material detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452909U true CN211452909U (en) | 2020-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922001437.8U Expired - Fee Related CN211452909U (en) | 2019-11-19 | 2019-11-19 | Sampling device for concrete material detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180072A (en) * | 2020-10-27 | 2021-01-05 | 重庆正道路桥工程质量检测中心有限公司 | Concrete dynamic segregation check out test set |
-
2019
- 2019-11-19 CN CN201922001437.8U patent/CN211452909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112180072A (en) * | 2020-10-27 | 2021-01-05 | 重庆正道路桥工程质量检测中心有限公司 | Concrete dynamic segregation check out test set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20211119 |