CN217878449U - A sampling device for concrete construction detects usefulness - Google Patents
A sampling device for concrete construction detects usefulness Download PDFInfo
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- CN217878449U CN217878449U CN202221614067.0U CN202221614067U CN217878449U CN 217878449 U CN217878449 U CN 217878449U CN 202221614067 U CN202221614067 U CN 202221614067U CN 217878449 U CN217878449 U CN 217878449U
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- device shell
- bracing piece
- concrete construction
- baffle
- sampling device
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Abstract
The utility model discloses a sampling device for concrete construction detects usefulness, including device shell, baffle, inserted bar and telescopic link, the inside of device shell is provided with the bracing piece, the one end of bracing piece and the inside swing joint at device shell top, the all fixedly connected with baffles in both ends of bracing piece, and the internal connection at baffle top is provided with the sample groove, and the built-in spout that the baffle was connected the setting with one side of device shell inside is sliding connection, the top fixedly connected with inserted bar of bracing piece. The utility model discloses a drive through the bull stick at the rotary driving mechanism drive and drive gear revolve, then the inserted bar of being connected with the gear meshing drives the bracing piece and can reciprocate to slide along being connected with the device shell and reaching built-in spout, then baffle and sample groove can contact the concrete, when getting back to the device shell inside along with the bracing piece, most concrete can be collected between most baffles, realizes getting the volume and accords with the detection specification.
Description
Technical Field
The utility model relates to a concrete construction detects technical field, specifically is a sampling device for concrete construction detects usefulness.
Background
Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. Concrete construction, namely, according to the requirements of a design drawing, carrying out reinforcement manufacturing and binding, template placing and fixing, mixing, transporting, pouring, maintaining and the like by using raw materials meeting quality requirements according to a specified proportion, and simultaneously carrying out whole-process quality control and inspection on all links.
The sampling device that current concrete construction detected usefulness, the volume of sample is less, and the device is placed in the support nature that needs sample department position relatively poor, can influence the work of later stage sample.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sampling device for concrete construction detects usefulness to solve the current sampling device that concrete construction that proposes in the above-mentioned background art detects usefulness, the volume of sample is less, and the device is placed relatively poor in the support nature that needs sample department position, can influence the work scheduling problem of later stage sample.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device for concrete construction detects usefulness, includes device shell, baffle, inserted bar and telescopic link, the inside of device shell is provided with the bracing piece, the one end of bracing piece and the inside swing joint at device shell top, the all fixedly connected with baffles in both ends of bracing piece, the internal connection at baffle top is provided with the sample groove, the built-in spout that the baffle was connected the setting with one side inside the device shell is sliding connection, the top fixedly connected with inserted bar of bracing piece, the all swing joint in both sides of device shell bottom has the backup pad, the top of backup pad is provided with the telescopic link, the both ends of telescopic link are swing joint with the top of the both sides of device shell and the one end of backup pad respectively.
Preferably, the other end of the top of the device shell is fixedly connected with a handle.
Preferably, the both sides fixedly connected with connecting rod outside the device shell, the inside threaded connection of connecting rod has the threaded rod, the bottom of threaded rod is connected and is provided with bores native drill bit.
Preferably, a gear is arranged on one side of the inserted link and at the top of the device shell, and the inserted link is in meshed connection with the gear.
Preferably, the internal connection of gear is provided with the bull stick, rotary drive mechanism is installed to the one end of bull stick.
Preferably, the internal connection of backup pad is provided with logical groove, logical groove is for boring soil drill head active area.
Preferably, the telescopic working area at one end of the telescopic rod is provided with a spring in a connecting way.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) According to the sampling device for concrete construction detection, through accessories such as the support rod, the partition plate, the built-in sliding groove, the inserted rod, the gear, the rotating rod and the rotary driving mechanism, the rotary driving mechanism drives the gear to rotate through the rotating rod, the inserted rod in meshed connection with the gear drives the support rod to slide up and down along the connection part with the device shell and the built-in sliding groove, the partition plate and the sampling groove can contact concrete, when the support rod returns to the inside of the device shell, most of the concrete can be collected among the partition plates, and the sampling amount meets the detection specification;
(2) According to the sampling device for concrete construction detection, the threaded rod is manually rotated through the connecting rod, the threaded rod, the earth drilling drill bit and the through groove, so that the earth drilling drill bit drills into the earth through the through groove, the contact area with the earth can be increased by utilizing the concave-convex shape of the outer part of the earth drilling drill bit, and the device can be stably placed at a specified position to be sampled;
(3) This kind of a sampling device for concrete construction detects usefulness, through in backup pad, telescopic link and spring accessories, the telescopic link is swing joint with the backup pad, along with the flexible and elasticity that cooperates the spring of telescopic link can realize that the backup pad also automatically regulated makes the device place when unevenness ground position and level, improves the work efficiency of later stage sample.
Drawings
Fig. 1 is a front view of the structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the connection and overlooking structure of the device housing, the insertion rod, the gear and the rotary driving mechanism of the present invention.
Fig. 4 is the enlarged structure schematic diagram of the earth-boring drill of the present invention.
In the figure: 1. a device housing; 2. a support bar; 3. a partition plate; 301. a sampling groove; 4. a chute is arranged inside; 5. inserting a rod; 6. a gear; 7. a handle; 8. a connecting rod; 9. a threaded rod; 10. drilling an earth drill bit; 11. a support plate; 1101. a through groove; 12. a telescopic rod; 13. a spring; 14. a rotating rod; 15. a rotation driving mechanism.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.
Referring to fig. 1-4, the present invention provides an embodiment of: a sampling device for concrete construction detection comprises a device shell 1, a partition plate 3, an inserted link 5 and a telescopic link 12, wherein a support rod 2 is arranged inside the device shell 1, and one end of the support rod 2 is movably connected with the inside of the top of the device shell 1;
the two ends of the supporting rod 2 are fixedly connected with the partition plates 3, the sampling grooves 301 are connected and arranged inside the tops of the partition plates 3, and the sampling grooves 301 are sampling soil collecting grooves, so that soil can be better collected between the partition plates 3 and can be better collected inside the device shell 1;
the partition plate 3 is in sliding connection with a built-in sliding chute 4 which is connected with one side inside the device shell 1, so that the support rod 2 and the partition plate 3 can move in the device shell 1 stably;
the top of the support rod 2 is fixedly connected with an inserted rod 5, one side of the inserted rod 5 is provided with a gear 6 arranged at the top of the device shell 1, and the inserted rod 5 is in meshed connection with the gear 6;
the two sides of the bottom of the device shell 1 are movably connected with supporting plates 11, through grooves 1101 are formed in the supporting plates 11 in a connected mode, and the through grooves 1101 are moving areas of the earth drilling drill 10;
the top of the supporting plate 11 is provided with an expansion link 12, one end of the expansion link 12 is provided with a spring 13 in a telescopic working area, and the elastic matching of the spring 13 and the expansion of the expansion link 12 realizes that the supporting plate 11 is convenient to adapt and adjust at uneven positions;
two ends of the telescopic rod 12 are movably connected with two sides of the device shell 1 and the top of one end of the supporting plate 11 respectively;
the other end fixedly connected with handle 7 at device shell 1 top, the setting of handle 7 is convenient for take whole device.
The outside both sides fixedly connected with connecting rod 8 of device shell 1, the inside threaded connection of connecting rod 8 has threaded rod 9, and the bottom of threaded rod 9 is connected and is provided with brill native drill bit 10, and the rotation of threaded rod 9 is convenient for adjust brill native drill bit 10 and ground interval position.
A rotating rod 14 is connected inside the gear 6, and a rotary driving mechanism 15 is installed at one end of the rotating rod 14.
When the embodiment of the application is used: the rotary driving mechanism 15 drives the gear 6 to rotate through the rotating rod 14, the inserted rod 5 connected with the gear 6 in a meshing mode drives the supporting rod 2 to slide up and down along the joint of the supporting rod 2 and the device shell 1 and the built-in sliding groove 4, the partition plate 3 and the sampling groove 301 can contact concrete, when the supporting rod 2 returns to the inside of the device shell 1, most of the concrete can be collected between the most of the partition plates 3, the sampling amount meets the detection specification, the threaded rod 9 is manually rotated, the earth drilling drill 10 is made to drill into the soil through the through groove 1101, the contact area between the outer part of the earth drilling drill 10 and the soil can be increased by means of the concave-convex shape, the device can be stably placed at the appointed position to be sampled, the telescopic rod 12 is movably connected with the supporting plate 11, the supporting plate 11 can be automatically adjusted to be placed flatly when the position of the uneven ground is located by the aid of the telescopic rod 12 and elasticity of the spring 13, and the working efficiency of later-stage sampling is improved.
Claims (7)
1. The utility model provides a sampling device for concrete construction detects usefulness, a serial communication port, including device shell (1), baffle (3), inserted bar (5) and telescopic link (12), the inside of device shell (1) is provided with bracing piece (2), the inside swing joint at one end and device shell (1) top of bracing piece (2), both ends of bracing piece (2) are fixedly connected with baffle (3) all, the internal connection at baffle (3) top is provided with sample groove (301), built-in spout (4) that set up are connected with the inside one side of device shell (1) in baffle (3) are sliding connection, the top fixedly connected with inserted bar (5) of bracing piece (2), the both sides of device shell (1) bottom all swing joint have backup pad (11), the top of backup pad (11) is provided with telescopic link (12), the both ends of telescopic link (12) are swing joint with the both sides of device shell (1) and the top of the one end of backup pad (11) respectively.
2. The sampling device for concrete construction detection according to claim 1, wherein: the other end of the top of the device shell (1) is fixedly connected with a handle (7).
3. The sampling device for concrete construction detection according to claim 2, wherein: the device is characterized in that connecting rods (8) are fixedly connected to the two sides of the outer portion of the device shell (1), a threaded rod (9) is connected to the inner threads of the connecting rods (8), and a soil drilling bit (10) is connected and arranged at the bottom of the threaded rod (9).
4. The sampling device for concrete construction detection according to claim 1, wherein: one side of inserted bar (5) just sets up there is gear (6) in the top of device shell (1), inserted bar (5) are connected for the meshing with gear (6).
5. The sampling device for concrete construction detection according to claim 4, wherein: the internal connection of gear (6) is provided with bull stick (14), rotary driving mechanism (15) are installed to the one end of bull stick (14).
6. The sampling device for concrete construction detection according to claim 1, wherein: the internal connection of backup pad (11) is provided with logical groove (1101), logical groove (1101) are for boring soil drill bit (10) active area.
7. The sampling device for concrete construction detection according to claim 1, wherein: and a spring (13) is connected to the telescopic working area at one end of the telescopic rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221614067.0U CN217878449U (en) | 2022-06-27 | 2022-06-27 | A sampling device for concrete construction detects usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221614067.0U CN217878449U (en) | 2022-06-27 | 2022-06-27 | A sampling device for concrete construction detects usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217878449U true CN217878449U (en) | 2022-11-22 |
Family
ID=84097018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221614067.0U Active CN217878449U (en) | 2022-06-27 | 2022-06-27 | A sampling device for concrete construction detects usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217878449U (en) |
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2022
- 2022-06-27 CN CN202221614067.0U patent/CN217878449U/en active Active
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