CN220729755U - Sampling equipment for concrete detection - Google Patents

Abstract

The utility model discloses sampling equipment for concrete detection, which comprises an installation pipe, pipe orifice frames, side position handles, an installation end socket, a rotating disc and a sampling frame, wherein the pipe orifice frames are fixedly connected to the top ends of the installation pipe, the side position handles are arranged on two sides of the pipe orifice frames, the side position handles are fixedly connected with the pipe orifice frames, and the installation end socket is arranged at the bottom ends of the installation pipe. This sampling equipment that concrete detects usefulness rotates the carousel body, and the carousel body drives the driving gear through the connecting mobile jib and rotates, and the driving gear drives driven gear and rotates when rotating, and driven gear rotates around the locating shaft, and the connecting axle follows and rotates, makes and collects the framework and extend to the outside of ampere intubate, and the concrete flows in the collection framework of different levels in proper order, waits to sample the back of accomplishing, and reverse rotation carousel body, driving gear follows reverse rotation, makes and collects the framework weight and enters into the ampere intubate again in, takes out the ampere intubate from the concrete again, accomplishes the sample work.

Description

Sampling equipment for concrete detection

Technical Field

The utility model relates to the technical field of concrete, in particular to sampling equipment for concrete detection.

Background

The concrete detection is to sample the concrete formed after cement, sand, stone and water are uniformly mixed and stirred, and then the detection is carried out, and the detection is to detect whether the mixed concrete can reach the standard, so that the detection of random sampling is needed, but in the sampling process, partial problems still exist:

1. in the process of sampling concrete, when the concrete is stirred and piled together, the concrete is sampled only with a certain limitation;

2. in the sampling process of different layers of concrete, the sampled concrete is not protected, so that the sampled concrete is polluted by the concrete of different layers after being sampled.

Disclosure of Invention

The utility model aims to provide sampling equipment for concrete detection, which aims to solve the problems that the concrete sampling is single and the sample is easy to be polluted after the concrete is sampled in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling equipment that concrete detection used, includes ampere cannula, mouth of pipe frame, side position handle, inserts end, rolling disc and sample frame, the top fixedly connected with mouth of pipe frame of ann's cannula, the both sides of mouth of pipe frame all are equipped with side position handle, fixed connection between side position handle and the mouth of pipe frame, the bottom of ann cannula is equipped with and inserts the end, and inserts fixed connection between end and the ann's cannula, the inside of ann cannula is equipped with the sample frame, and the sample frame is equipped with the three-layer in ann's cannula altogether.

Preferably, the rotating disc comprises a rotating disc body, a connecting main rod, a driving gear and a bearing seat, wherein the bottom end of the rotating disc body is fixedly connected with the connecting main rod, the driving gear is arranged on the outer side of the connecting main rod, the center of the driving gear is penetrated by the connecting main rod, the connecting main rod is fixedly connected with the driving gear, the bottom end of the connecting main rod is movably inserted into the bearing seat, and the bearing seat is fixedly arranged on the mounting end.

Preferably, the sampling frame comprises a collecting frame body, a connecting shaft, a driven gear and a positioning shaft, wherein one side of the collecting frame body is fixedly arranged on the connecting shaft, the driven gear is fixedly connected to the top end of the connecting shaft, and the driven gear is penetrated by the positioning shaft.

Preferably, the positioning shaft is movably connected with the driven gear, the connecting shaft is also penetrated by the positioning shaft, and meanwhile, the positioning shaft is movably connected with the connecting shaft.

Preferably, two collecting frames are provided in the same layer, the connecting shaft can rotate around the positioning shaft, and the two collecting frames are unfolded in opposite directions.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the sampling equipment for concrete detection, the three layers of the collecting frames are arranged to sample concrete in different layers, meanwhile, two collecting frames are also arranged in each layer to sample concrete, and in the same sampling process, the different layers and the samples in the same layer are used for comparison detection, so that the content of detection can be enriched, and the detection result is optimized.

(2) According to the sampling equipment for concrete detection, the driving gear drives the driven gear to rotate, so that the collecting frame body can extend out of the inside of the mounting pipe to collect concrete samples, and after the collection is completed, the collecting frame body is returned to the inside of the mounting pipe again by reversely rotating the driving gear, so that the collected samples are protected, the concrete outside the mounting pipe is prevented from being mixed into the sample to be polluted when the mounting pipe is taken out, and the accuracy of the samples is maintained.

Drawings

FIG. 1 is a front elevational view of the entirety of the present utility model;

FIG. 2 is a schematic view of the structure of the turntable body of the present utility model;

FIG. 3 is a cross-sectional view of an installation cannula of the present utility model;

fig. 4 is a perspective view of a sampling frame according to the present utility model.

In the figure: 1. an Chaguan; 2. a pipe orifice frame; 3. a side handle; 4. inserting an end socket; 5. a rotating disc; 51. a turntable body; 52. the connecting main rod; 53. a drive gear; 54. a bearing seat; 6. a sampling frame; 61. a collecting frame; 62. a connecting shaft; 63. a driven gear; 64. and positioning the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a sampling device for concrete detection comprises an insert pipe 1, a pipe orifice frame 2, a side position handle 3, an insert end 4, a rotating disc 5 and a sampling frame 6, wherein the pipe orifice frame 2 is fixedly connected to the top end of the insert pipe 1, the side position handles 3 are arranged on two sides of the pipe orifice frame 2, the side position handles 3 help the insert pipe 1 exert force in the downward insert process, the side position handles 3 are fixedly connected with the pipe orifice frame 2, the insert end 4 is arranged at the bottom end of the insert pipe 1 and used for helping the insert pipe 1 to insert downwards, the insert end 4 is fixedly connected with the insert pipe 1, the sampling frame 6 is arranged in the insert pipe 1, and the sampling frame 6 is provided with three layers in the insert pipe 1 for detecting concrete with different layers.

Further, the rotating disc 5 includes a rotating disc body 51, a connecting main rod 52, a driving gear 53 and a bearing seat 54, the bottom end of the rotating disc body 51 is fixedly connected with the connecting main rod 52, the driving gear 53 is arranged on the outer side of the connecting main rod 52, the center of the driving gear 53 is penetrated by the connecting main rod 52, meanwhile, the connecting main rod 52 and the driving gear 53 are fixedly connected, the driving gears 53 are arranged in three, each driving gear 53 is parallel to each other, the bottom end of the connecting main rod 52 is movably inserted into the bearing seat 54, the bottom end of the connecting main rod 52 rotates in the bearing seat 54, and the bearing seat 54 is fixedly mounted on the inserting end 4.

Further, the sampling frame 6 includes a collecting frame 61, a connecting shaft 62, a driven gear 63 and a positioning shaft 64, the collecting frame 61 is used for collecting concrete samples, one side of the collecting frame 61 is fixedly installed on the connecting shaft 62, the driven gear 63 is fixedly connected to the top end of the connecting shaft 62, the driven gear 63 and the driving gear 53 are meshed with each other, the driven gear 63 is penetrated by the positioning shaft 64, and two ends of the positioning shaft 64 are fixedly installed on the mounting pipe 1.

Further, the positioning shaft 64 is movably connected with the driven gear 63, and the connecting shaft 62 is also penetrated by the positioning shaft 64, meanwhile, the positioning shaft 64 is movably connected with the connecting shaft 62, and the connecting shaft 62 and the driven gear 63 rotate around the positioning shaft 64.

Further, the two collecting frames 61 are provided in the same layer, the connecting shaft 62 can rotate around the positioning shaft 64, and the two collecting frames 61 are spread in opposite directions, so that the two samples can be simultaneously taken in the concrete of the same layer, and the comparison detection can be performed.

Working principle: when the sampling equipment for concrete detection is used, the whole mounting pipe 1 is completely immersed in concrete through downward mounting of the mounting end 4, the rotary table body 51 is rotated, the rotary table body 51 drives the driving gear 53 to rotate through the connecting main rod 52, the driving gear 53 drives the driven gear 63 to rotate while rotating, the driven gear 63 rotates around the positioning shaft 64, the connecting shaft 62 follows rotation, the collecting frame body 61 extends to the outside of the mounting pipe 1, the concrete sequentially flows into the collecting frame bodies 61 of different layers, after sampling is completed, the rotary table body 51 is reversely rotated, the driving gear 53 follows reverse rotation, the collecting frame body 61 is reentered into the mounting pipe 1, and then the mounting pipe 1 is taken out of the concrete, so that sampling work is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a sampling equipment that concrete detection used, includes An Chaguan (1), mouth of pipe frame (2), side position handle (3), inserts end (4), rolling disc (5) and sample frame (6), its characterized in that: the utility model discloses an insert pipe, including pipe mouth frame (2), sample frame (6), install and insert pipe (1), install the top fixedly connected with mouth of pipe frame (2) of pipe (1), both sides of mouth of pipe frame (2) all are equipped with side position handle (3), fixed connection between side position handle (3) and mouth of pipe frame (2), install the bottom of inserting pipe (1) and be equipped with install and insert end (4), and install and insert fixedly connected between end (4) and the inserting pipe (1), install the inside of inserting pipe (1) and be equipped with sample frame (6), and sample frame (6) are equipped with the three-layer in installing in the inserting pipe (1) altogether.

2. A sampling device for concrete inspection according to claim 1, wherein: the rotating disc (5) comprises a rotating disc body (51), a connecting main rod (52), a driving gear (53) and a bearing seat (54), wherein the bottom end of the rotating disc body (51) is fixedly connected with the connecting main rod (52), the driving gear (53) is arranged on the outer side of the connecting main rod (52), the center of the driving gear (53) is penetrated by the connecting main rod (52), meanwhile, the connecting main rod (52) is fixedly connected with the driving gear (53), the bottom end of the connecting main rod (52) is movably inserted into the bearing seat (54), and the bearing seat (54) is fixedly arranged on the inserting end (4).

3. A sampling device for concrete inspection according to claim 1, wherein: the sampling frame (6) comprises a collecting frame body (61), a connecting shaft (62), a driven gear (63) and a positioning shaft (64), wherein one side of the collecting frame body (61) is fixedly arranged on the connecting shaft (62), the top end of the connecting shaft (62) is fixedly connected with the driven gear (63), and the driven gear (63) is penetrated by the positioning shaft (64).

4. A sampling device for concrete inspection according to claim 3, wherein: the positioning shaft (64) is movably connected with the driven gear (63), the connecting shaft (62) is penetrated by the positioning shaft (64) as well, and meanwhile, the positioning shaft (64) is movably connected with the connecting shaft (62).

5. A sampling device for concrete inspection according to claim 3, wherein: the two collecting frames (61) are arranged in the same layer, the connecting shaft (62) can rotate around the positioning shaft (64), and the two collecting frames (61) are unfolded in opposite directions.