CN215065365U

CN215065365U - Portable sampling device for engineering supervision

Info

Publication number: CN215065365U
Application number: CN202120743776.8U
Authority: CN
Inventors: 叶青松; 张顾珍; 袁小庆
Original assignee: Anhui Xincheng Engineering Technology Co ltd
Current assignee: Anhui Xincheng Engineering Technology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-07
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a portable engineering is supervised and is used sampling device relates to engineering and supervises apparatus technical field. The utility model discloses a movable rod, dead lever, scraper blade, sampling head and sample box, the lower extreme of dead lever and the top fixed connection of sampling box, the sampling box has been placed in the front of sampling box, and the dead lever front side has the movable rod through direction sliding sleeve swing joint, and the lower extreme of movable rod and the top fixed connection of scraper blade. The utility model discloses a place the sampling box in the sampling head, and insert the sampling head in the cement, make the pouring sampling box that cement can be automatic in, carry out automatic sample to cement, the scraper blade can strike off unnecessary cement in the sampling box simultaneously, the sample effect is better, and the setting of this kind of sampling structure, make this sampling device's operation more simple and convenient, and convenient to use person carries, can effectually avoid sampling device to be blocked by cement simultaneously, excellent in use effect.

Description

Portable sampling device for engineering supervision

Technical Field

The utility model belongs to the technical field of the engineering is supervised the apparatus, especially, relate to a portable engineering is supervised and is used sampling device.

Background

In the engineering supervision process, the cement for engineering needs to be sampled so as to ensure the safety of engineering construction and the construction quality. Sampling device is usually adopted to the sample of cement, and current engineering supervision uses sampling device to have following not enough:

1. the existing sampling device for engineering supervision is complex in structure, inconvenient for operation of sampling personnel and inconvenient to carry.

2. Current engineering is sampling device for supervision utilizes the mode of spiral sample to get cement to the sampler barrel in usually, and this kind of sampling structure causes sampling device to block easily, and inconveniently clears up its inside.

Therefore, there is a need for improved techniques to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a portable engineering is managed and is used sampling device, including movable rod, dead lever, scraper blade, sampling head and sampling box, the lower extreme of dead lever with the top fixed connection of sampling box, sampling box has been placed in the front of sampling box, the dead lever front side has the movable rod through direction sliding sleeve swing joint, and the lower extreme of movable rod with the top fixed connection of scraper blade.

Preferably, the sampling grooves are formed in the front face of the sampling head, four sampling grooves are formed in the front face of the sampling head side by side, and the bottom of the sampling head is provided with a tip.

Preferably, the sampling box is provided with four, and the sampling box corresponds respectively and places four in the sample groove, be provided with the arch on the inside of sampling box.

Preferably, when the sampling box is placed in the sampling groove, the front end face of the sampling box is flush with the front end face of the sampling head.

Preferably, the guide sliding sleeve is arranged at a position above the front face of the fixing rod, and a handle is arranged on the back face of the upper portion of the fixing rod.

Preferably, the movable rod penetrates through the guide sliding sleeve, and a handle is arranged at the upper end of the movable rod.

Preferably, the front face of the guide sliding sleeve is in threaded connection with a locking bolt, and one end of the locking bolt is screwed into the guide sliding sleeve and abuts against the movable rod.

Preferably, the scraper blade bottom is provided with the hypotenuse, and the hypotenuse inclines towards the sample head, the back of scraper blade and the front parallel and level of sample head.

The utility model discloses following beneficial effect has:

1. the utility model discloses a place four sampling boxes side by side in the sampling head to in inserting the cement with the sampling head, can carry out the automatic sample to cement, simple structure, convenient to operate carries, and four sampling boxes can take out four cement samples simultaneously, and the result of use is better.

2. The utility model discloses a set up the scraper blade, can strike off unnecessary cement from the sample box after the cement in the sample box is filled, the mode that the movable rod passes through the direction sliding sleeve simultaneously drives the scraper blade and reciprocates, can effectually avoid sampling device to be blocked by cement, conveniently clears up sampling device.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a rear view of the present invention;

fig. 3 is a structural diagram of the sampling box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a movable rod; 11. a handle; 2. fixing the rod; 21. a guide sliding sleeve; 22. a handle; 3. locking the bolt; 4. a squeegee; 41. a bevel edge; 5. a sampling head; 51. a tip; 52. a sampling groove; 6. a sampling box; 61. and (4) protruding.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model relates to a portable sampling device for engineering supervision, including movable rod 1, dead lever 2, scraper blade 4, sampling head 5 and sampling box 6, the lower extreme of dead lever 2 and the top fixed connection of sampling box 6, sampling box 6 has been placed in sampling box 6's front, and there is movable rod 1 fixed rod 2 front side through direction sliding sleeve 21 swing joint, and the lower extreme of movable rod 1 and the top fixed connection of scraper blade 4.

Further, sampling groove 52 has been seted up in the front of sampling head 5, and sampling groove 52 has seted up four side by side, and sampling head 5's bottom is provided with most advanced 51, and the setting of most advanced 51 can reduce the in-process that sampling head 5 inserted cement resistance, make in the cement that inserts that sampling head 5 can be more smooth.

Further, sampling box 6 is provided with four, and sampling box 6 corresponds respectively and places in four sampling grooves 52, is provided with protruding 61 on sampling box 6's the inside, after the sample, can be through tweezers or other small-size anchor clamps centre gripping protruding 61, will take out sampling box 6 from sampling grooves 52.

Further, when the sampling box 6 is placed in the sampling groove 52, the front end face of the sampling box 6 is flush with the front end face of the sampling head 5, so that the scraper 4 can smoothly attach the sampling head 5 to the front side of the sampling box 6.

Further, a guide sliding bush 21 is provided at a position above the front surface of the fixing lever 2, and a handle 22 is provided at the back surface of the upper portion of the fixing lever 2.

Further, the movable rod 1 penetrates through the guide sliding bush 21, and the upper end of the movable rod 1 is provided with a handle 11.

Furthermore, the front face of the guide sliding bush 21 is connected with a locking bolt 3 through a thread, and one end of the locking bolt 3 is screwed into the guide sliding bush 21 and abuts against the movable rod 1, so that after the use is finished, the position of the movable rod 1 can be locked through the locking bolt 3.

Further, scraper 4 bottom is provided with hypotenuse 41, and hypotenuse 41 inclines towards sampling head 5, and scraper 4's the back and sampling head 5's front parallel and level can scrape off unnecessary cement in the sample box 6 through scraper 4.

The working principle is as follows: when in use, the sampling boxes 6 are respectively placed in the four sampling grooves 52, the scraper 4 is moved downwards to the front side of the sampling box 6, then the handle 22 is tightly held by one hand, the handle 11 is tightly held by the other hand, the sampling head 5 is inserted into the cement with samples, then the handle 11 is manually lifted upwards, the movable rod 1 is driven to move upwards along the guide sliding sleeve 21, the scraper 4 is driven to move upwards, the scraper 4 is driven to move away from the sampling box 6, at the moment, the cement can be automatically filled into the four sampling boxes 6, then the handle 11 is manually moved downwards, the movable rod 1 is driven to move downwards, the scraper 4 is driven to move to the front side of the sampling box 6 again, the sampling box 6 is sealed, the sampling head 5 is taken out of the cement, the scraper 4 is then taken out of the sampling box 6, finally, the bulge 61 in the sampling box 6 is clamped by using a small-sized clamp such as tweezers, and the like, and the sampling box 6 is taken out of the sampling grooves 52, the cement can be sampled and the sampling device can be cleaned immediately.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides a portable engineering is sampling device for supervision, includes movable rod (1), dead lever (2), scraper blade (4), sampling head (5) and sampling box (6), its characterized in that: the lower extreme of dead lever (2) with the top fixed connection of sampling box (6), sampling box (6) have been placed in the front of sampling box (6), dead lever (2) front side has movable rod (1) through direction sliding sleeve (21) swing joint, and the lower extreme of movable rod (1) with the top fixed connection of scraper blade (4).

2. The portable sampling device for project supervision according to claim 1, wherein the sampling head (5) has sampling slots (52) on the front surface, and the sampling slots (52) have four slots side by side, and the bottom of the sampling head (5) is provided with a tip (51).

3. The portable sampling device for project supervision according to claim 2, characterized in that there are four sampling boxes (6), and the sampling boxes (6) are respectively placed in the four sampling slots (52), and the inner part of the sampling box (6) is provided with a protrusion (61).

4. The portable construction supervision sampling device according to claim 1, wherein when the sampling case (6) is placed in the sampling groove (52), the front end face of the sampling case (6) is flush with the front end face of the sampling head (5).

5. The portable construction supervision sampling device according to claim 1, wherein the guiding sliding bush (21) is provided at a position above the front surface of the fixing rod (2), and the handle (22) is provided at the back surface of the upper part of the fixing rod (2).

6. The portable construction supervision sampling device according to claim 1, characterized in that the movable rod (1) penetrates a guide sliding bush (21), and the upper end of the movable rod (1) is provided with a handle (11).

7. The portable sampling device for engineering supervision according to claim 1, wherein the front face of the guide sliding bush (21) is connected with a locking bolt (3) by screw thread, and one end of the locking bolt (3) is screwed into the guide sliding bush (21) and abuts against the movable rod (1).

8. The portable construction supervision sampling device according to claim 1, characterized in that the bottom of the scraper (4) is provided with a bevel (41), and the bevel (41) is inclined towards the sampling head (5), and the back of the scraper (4) is flush with the front of the sampling head (5).