CN215374676U

CN215374676U - Powder sampling equipment in concrete production

Info

Publication number: CN215374676U
Application number: CN202121656267.8U
Authority: CN
Inventors: 刘长军
Original assignee: Hubei Fengtai New Building Materials Co ltd
Current assignee: Hubei Fengtai New Building Materials Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-31
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses powder sampling equipment in concrete production, which comprises an installation frame, a suction pump, a sampling assembly and an adjusting assembly, wherein a hydraulic telescopic rod is installed on one side of the bottom of the installation frame, a scale is installed on the front surface of the installation frame, toothed blocks are installed on the top of the installation frame at equal intervals, an electric energy box is installed on one side of the top of the installation frame, the adjusting assembly is movably installed on the outer side of the installation frame, a shell is installed in the adjusting assembly, a toothed roller is installed inside the shell, and a wheel disc is installed on one end of the toothed roller, which extends out of the shell. According to the utility model, the corrugated roller is arranged in the shell, and the corrugated roller can drive the shell and the bottom component to synchronously and horizontally move when rotating through the matching of the corrugated roller and the toothed block, so that the sampling depth can be finely controlled, the quality of a sample is ensured, and the accuracy of a sample test is ensured.

Description

Powder sampling equipment in concrete production

Technical Field

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

Background

In the concrete production process of building construction, in order to guarantee the quality of building, need carry out random sample everywhere in the container inside of storage concrete powder to the experimental data through the sample carries out the judgement on the quality to the concrete powder, and the sample of concrete need use mechanical equipment to extract the concrete powder, thereby can conveniently acquire the concrete powder sample high-efficiently, consequently, for the practicality that improves sampling equipment, we propose a powder sampling equipment in the concrete production.

The existing powder sampling equipment has the defects that:

1. when the existing powder sampling equipment is used for sampling concrete powder, the drilling depth of a sampling sample is not convenient to control, so that the uniformity of sample collection is influenced, powder at different positions in a concrete powder storage container cannot be collected, the sample influences the accuracy of a test, and errors occur in test data;

2. when the sampling of concrete powder is carried out to current powder sampling equipment, need install different appearance utensil and drill bit according to the requirement of sample to obtain the sample of different specifications size and supply experimental use, and current equipment is great to the installation and the dismantlement degree of difficulty of equipment such as tool bit, need consume a large amount of manpowers and time when changing, thereby has reduced the efficiency of sample work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide powder sampling equipment in concrete production to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a powder sampling device in concrete production comprises a mounting rack, a suction pump, a sampling assembly and an adjusting assembly, wherein a hydraulic telescopic rod is installed on one side of the bottom of the mounting rack, a scale is installed on the front surface of the mounting rack, toothed blocks are installed on the top of the mounting rack at equal intervals, an electric energy box is installed on one side of the top of the mounting rack, the adjusting assembly is movably installed on the outer side of the mounting rack, a shell is installed in the adjusting assembly, a toothed roller is installed inside the shell, a wheel disc is installed by extending one end of the toothed roller out of the shell, a storage box is installed at the bottom of the shell, a storage bag is installed inside the storage box, an installation sleeve is installed on one side of the storage box, the suction pump is installed on one side of the storage box, a shell is installed outside the suction pump, the sampling assembly is installed on one side of the installation sleeve, and a sampling cylinder is installed in the sampling assembly, the one end welding of sampling tube has the installation head, the internally mounted of installation head has two sets of joint poles that extend, and the internally mounted that the one end of joint pole extends to the installation head has the spring.

Preferably, the circuit board is installed at the top of the inside of the electric energy box, and two groups of storage batteries are installed inside the electric energy box.

Preferably, a fixing plate is installed at one end of the installation frame, and two groups of suckers are installed on one side of the fixing plate.

Preferably, the output end of the suction pump is provided with a material conveying pipe, and the output end of the suction pump is provided with a guide pipe extending out of the shell.

Preferably, the drill bit is installed through helicitic texture to the one end of sampler barrel, and the spacing dish is installed in the outside of sampler barrel.

Preferably, the inside mounting of casing has two sets of spacing rollers, and the bottom block of spacing roller and mounting bracket.

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

1. according to the utility model, the corrugated roller is arranged in the shell, and the corrugated roller can drive the shell and the bottom component to synchronously and horizontally move when rotating through the matching of the corrugated roller and the toothed block, so that the sampling depth can be finely controlled, the quality of a sample is ensured, and the accuracy of a sample test is ensured.

2. According to the utility model, the mounting head is mounted at one end of the sampling tube, the mounting head can be connected with the mounting sleeve in a clamping manner, and the clamping rod penetrates through the through hole in the mounting sleeve, so that the mounting sleeve and the mounting head can be fixed, the mounting stability of the sampling tube is ensured, the sampling tube is convenient to mount and dismount, and the practicability of the device is increased.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is a front external view of the present invention;

FIG. 3 is a partial structural view of a sampling assembly according to the present invention;

fig. 4 is a partial structural schematic diagram of the adjusting assembly of the present invention.

In the figure: 1. an electric energy box; 101. a circuit board; 102. a storage battery; 2. a mounting frame; 201. a hydraulic telescopic rod; 202. a graduated scale; 203. a tooth block; 204. a fixing plate; 205. a suction cup; 3. a suction pump; 301. a housing; 302. a delivery pipe; 303. a conduit; 4. a sampling assembly; 401. a sampling tube; 402. a mounting head; 403. a clamping and connecting rod; 404. a limiting disc; 405. a drill bit; 5. an adjustment assembly; 501. a housing; 502. a corrugated roller; 503. a wheel disc; 504. a limiting roller; 505. a material storage box; 506. a storage bag; 507. and (7) installing a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a powder sampling device in concrete production comprises a mounting frame 2, a suction pump 3, a sampling assembly 4 and an adjusting assembly 5, wherein a hydraulic telescopic rod 201 is installed on one side of the bottom of the mounting frame 2, the mounting frame 2 can provide a mounting position for surrounding assemblies, the hydraulic telescopic rod 201 can stretch and retract so as to support one side of the bottom of the mounting frame 2 and ensure the stability of the device in the working process, a graduated scale 202 is installed on the front surface of the mounting frame 2, the graduated scale 202 can provide reference for the drilling depth of the device and further can facilitate the fine control of the sampling depth of the device, toothed blocks 203 are installed on the top of the mounting frame 2 at equal intervals, the toothed blocks 203 can be matched with the insections on the outer side of an insection roller 502, so that the insection roller 502 can drive a shell 501 and the bottom assembly to move horizontally when rotating, an electric energy box 1 is installed on one side of the top of the mounting frame 2, the electric energy box 1 can provide an installation position for internal components, an adjusting component 5 is movably installed on the outer side of the installation frame 2, the adjusting component 5 can horizontally move along the installation frame 2 and can drive the components at the bottom to horizontally move so as to facilitate the horizontal movement of the sampling cylinder 401 and the drill bit 405 and further enable the device to extend into a container to sample powder, a shell 501 is installed in the adjusting component 5, the shell 501 can provide an installation position for the internal components, a corrugated roller 502 is installed inside the shell 501, the corrugated roller 502 can be matched with a toothed block 203, so that the device can be driven to horizontally move by rotating the corrugated roller 502 so as to facilitate the adjustment of the drilling depth, a wheel disc 503 is installed by extending one end of the corrugated roller 502 out of the shell 501, the wheel disc 503 can be fixedly connected with one end of the corrugated roller 502, so that the corrugated roller 502 can be driven to rotate by rotating the wheel disc 503, the bottom of the shell 501 is provided with a storage box 505, the storage box 505 can provide a storage space for samples, a storage bag 506 is arranged inside the storage box 505, the storage bag 506 can store extracted samples so as to move the samples, an installation sleeve 507 is arranged on one side of the storage box 505, the installation sleeve 507 can be connected with an installation head 402 in a clamping manner so as to be convenient for installing a sampling component 4, a suction pump 3 is arranged on one side of the storage box 505, the suction pump 3 can adopt a C09 type, the suction pump 3 can suck powder inside the sampling cylinder 401 after being electrified so as to enable the device to extract a certain amount of powder as the samples for detection, a shell 301 is arranged outside the suction pump 3, the shell 301 can protect the suction pump 3 and prevent the suction pump 3 from being damaged, a sampling component 4 is arranged on one side of the installation sleeve 507, the sampling component 4 can sample concrete powder, thereby conveniently acquire concrete powder sample and detect, install sampling tube 401 in the sampling component 4, sampling tube 401 can provide the position of installation for the subassembly on every side, and can provide the position of depositing for the sample of extraction, the one end welding of sampling tube 401 has installation head 402, installation head 402 can be connected with installation cover 507 block, thereby can be convenient for install the sampling component 4 of different specifications, the internally mounted of installation head 402 has two sets of joint poles 403 that extend, and the internally mounted of joint pole 403 extends to installation head 402 has the spring, joint pole 403 can extend installation head 402 through the elasticity that the spring was applyed, and then can carry out the block to installation head 402 and installation cover 507 and fix, not only can be convenient for install sampling component 4, can also guarantee the stability of sampling tube 401 installation.

Further, circuit board 101 is installed at the inside top of electric energy box 1, and circuit board 101 can with battery 102's electrode electric connection, and then control battery 102 and discharge, and electric energy box 1's internally mounted has two sets of batteries 102, and battery 102 can the storage electric quantity to in order to provide the power consumption for the device.

Further, fixed plate 204 is installed to the one end of mounting bracket 2, fixed plate 204 can provide the position of installation for sucking disc 205, and can cooperate with mounting bracket 2, keep the contained angle between sampler barrel 401 and the concrete powder storage container at 90 degrees, stability when guaranteeing the sample drilling, and two sets of sucking discs 205 are installed to one side of fixed plate 204, sucking disc 205 can adsorb with the surface of container, and then fix one side of fixed plate 204, with the stability of guaranteeing the device.

Further, conveying pipeline 302 is installed to the output of suction pump 3, and conveying pipeline 302 can be convenient for carry the sample to save in the storage bag 506, and the output of suction pump 3 installs the pipe 303 that extends shell 301, and pipe 303 can carry out fixed connection with one side of sampler barrel 401 to can be convenient for suction pump 3 sucks the inside powder of sampler barrel 401.

Further, drill bit 405 is installed through helicitic texture to the one end of sampler barrel 401, and drill bit 405 can be connected with the output interface of concrete powder container to inside extending to the container of storage, and then extracting the sample to the concrete powder, and spacing dish 404 is installed in the outside of sampler barrel 401, and spacing dish 404 can restrict the brill degree of depth of getting of sampler barrel 401, avoids the sampler barrel 401 to bore the inner wall that leads to the fact deeply to the container and damages.

Further, the internally mounted of casing 501 has two sets of spacing rollers 504, and the bottom block of spacing roller 504 and mounting bracket 2, and spacing roller 504 can carry out the centre gripping with the cooperation of insection roller 502 to mounting bracket 2 fixed to can be convenient for carry out horizontal migration to casing 501.

The working principle is as follows: after accomplishing the device installation, with the outer wall contact of fixed plate 204 and container, utilize hydraulic telescoping rod 201 to stretch out and draw back and contact with ground, thereby can support fixedly to mounting bracket 2, utilize installation head 402 to be connected with installation cover 507 block, make sampling component 4 can with storage case 505 fixed connection, utilize suction pump 3 circular telegram back to aspirate the inside powder of sampler barrel 401, it makes the profile tooth roller 502 slowly rotate to rotate rim plate 503 simultaneously, thereby can make adjusting part 5 drive sampling component 4 and carry out horizontal migration, sample in the slow powder that stretches into of sampler barrel 401, scale 202 through the positive installation of mounting bracket 2 can control the degree of depth of extraction, thereby can guarantee the sample quality of extraction, the practicality of device has been increased.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a powder sampling equipment in concrete production, includes mounting bracket (2), suction pump (3), sampling component (4) and adjusting part (5), its characterized in that: the utility model discloses a hydraulic telescopic rod, including mounting bracket (2), electric energy box (1), scale (202), tooth piece (203) are installed to the top equidistance of mounting bracket (2), electric energy box (1) is installed to top one side of mounting bracket (2), the outside movable mounting of mounting bracket (2) has adjusting part (5), install casing (501) in adjusting part (5), the internally mounted of casing (501) has tooth line roller (502), the one end of tooth line roller (502) extends casing (501) and installs rim plate (503), storage case (505) are installed to the bottom of casing (501), the internally mounted of storage case (505) has storage bag (506), install mounting sleeve (507) in one side of storage case (505), suction pump (3) are installed to one side of storage case (505), the externally mounted of suction pump (3) has shell (301), sampling component (4) are installed to one side of installation cover (507), install sampling tube (401) in sampling component (4), the one end welding of sampling tube (401) has installation head (402), the internally mounted of installation head (402) has two sets of joint poles (403) that extend, and the internally mounted of the one end of joint pole (403) extends to installation head (402) has the spring.

2. The powder sampling device in concrete production according to claim 1, characterized in that: the circuit board (101) is installed at the top of the interior of the electric energy box (1), and two groups of storage batteries (102) are installed in the interior of the electric energy box (1).

3. The powder sampling device in concrete production according to claim 1, characterized in that: fixed plate (204) are installed to the one end of mounting bracket (2), and two sets of sucking discs (205) are installed to one side of fixed plate (204).

4. The powder sampling device in concrete production according to claim 1, characterized in that: the delivery pipe (302) is installed at the output end of the suction pump (3), and the guide pipe (303) extending out of the shell (301) is installed at the output end of the suction pump (3).

5. The powder sampling device in concrete production according to claim 1, characterized in that: drill bit (405) is installed through helicitic texture to the one end of sampling tube (401), and spacing dish (404) is installed in the outside of sampling tube (401).

6. The powder sampling device in concrete production according to claim 1, characterized in that: the inside mounting of casing (501) has two sets of spacing rollers (504), and the bottom block of spacing roller (504) and mounting bracket (2).