CN214251647U

CN214251647U - Cement sampler

Info

Publication number: CN214251647U
Application number: CN202022460431.XU
Authority: CN
Inventors: 何明翰
Original assignee: Anxian Zhonglian Cement Co ltd
Current assignee: Anxian Zhonglian Cement Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-21
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a cement sampler relates to the building field, including placing the platform, the top of placing the platform is provided with the sample bucket, and the sample bucket with place a components of a whole that can function independently setting. The utility model discloses a be provided with the clamp, lower clamp, fastening bolt and defeated material hose, the user embolias the one end of defeated material hose to in the appearance hole, and make the bottom of defeated material hose and clamp down contact, the user will go up the clamp and place the top of clamp under then, and through rotatory fastening bolt, with the inside of the supreme clamp of fastening bolt screw in and clamp down, in order to fix defeated material hose, then pass the one end of defeated material hose perpendicularly again and pass the floor and receive floor ground, and place another sampling bucket on floor ground, stretch into plastic hose's the other end to the sampling bucket in, so that cement can flow in the sampling bucket to floor ground, thereby it frequently climbs stair to need not the inspection personnel, reduce inspection personnel's intensity of labour, and improve work efficiency.

Description

Cement sampler

Technical Field

The utility model relates to a building field specifically is cement sampler.

Background

In the cement production quality control, the process quality detection control is carried out on the mill-out cement, a cement automatic sampler is arranged at the discharging pipe of the mill-out chute and the elevator of the finished product of the cement mill, and the laboratory inspectors sample the position to return to the laboratory for detection and analysis every hour.

The existing cement sampler has the defects of high labor intensity and potential safety hazard of going upstairs and downstairs when workers sample because most of sampling points are in the third floor, so that the sampling is inconvenient; meanwhile, cement is filled in the sampling barrel for a long time, so that a small part of cement is attached to the inner wall of the sampling barrel, and a cement user attached to the inner wall of the sampling barrel is difficult to clean the sampling barrel, so that the part of cement cannot be effectively utilized, and the waste of the cement is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the inconvenient cement of user and take a sample and the problem that a small part of cement can be attached to the sampling bucket inner wall and be difficult to be cleared up, provide the cement sampler.

In order to achieve the above object, the utility model provides a following technical scheme: the cement sampler comprises a placing table, wherein a sampling barrel is arranged at the top of the placing table, the sampling barrel and the placing table are arranged in a split manner, a bearing and a mounting frame are respectively installed at the top of the sampling barrel, a lead screw extending to the top of the mounting frame is connected inside the bearing, a thread sleeve is sleeved on the outer surface of the lead screw, connecting plates are fixed on two sides of the thread sleeve respectively, the bottoms of the two connecting plates are connected with movable rods extending to the inside of the sampling barrel, a scraping plate is fixed at the bottom end of each movable rod, a rotary table is connected at the top end of the lead screw, a rotary handle is fixed on one side of the top of the rotary table, two sealing gaskets are fixed above the inside of the sampling barrel, a sample outlet hole is formed in one side of the inside of the sampling barrel, a material conveying hose is connected below one side of the sampling barrel, a support frame is fixed on one side of the top of the placing table, and a lower clamp is installed at the top of the support frame, the top of lower clamp is installed the clamp through fastening bolt.

Preferably, the top of the guide platform inclines downwards along the direction of the sample outlet hole, and the top of the guide platform is smooth.

Preferably, the lead screw passes through the bearing and is connected with the rotation of sampling bucket, lead screw and thread bush threaded connection.

Preferably, the material conveying hose is made of silica gel PVC antistatic plastic, and one end of the material conveying hose is communicated with the sample outlet hole.

Preferably, the outer wall of the scraping plate is in contact with the inner wall of the sampling barrel, and the scraping plate is circular.

Preferably, the material conveying hose is located inside the upper clamp and the lower clamp, and the upper clamp is detachably connected with the lower clamp through a fastening bolt.

Preferably, one side of the sampling bucket is connected with a material guide pipe, and the top end of the material guide pipe is fixed with a material receiving hopper.

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

1. the utility model is provided with an upper clamp, a lower clamp, a fastening bolt and a material conveying hose, a user inserts one end of the material conveying hose into the sample outlet hole and makes the bottom end of the material conveying hose contact with the lower clamp, then the user places the upper hoop on the top of the lower hoop, and screws the fastening bolt into the upper hoop and the lower hoop by rotating the fastening bolt to fix the material conveying hose, then vertically penetrating one end of a material conveying hose through a floor slab to be connected to the ground of the first floor, placing another sampling bucket on the ground of the first floor, extending the other end of the plastic hose into the sampling bucket so that cement can flow into the sampling bucket on the ground of the first floor, thereby need not the inspection personnel and frequently climb stair, reduce inspection personnel's intensity of labour, improve work efficiency, and reduce the raise dust of sampler department, keep the sanitation clean and tidy of scene.

2. The utility model discloses a be provided with the lead screw, the carousel, the turning handle, the thread bush, the movable rod with scrape the flitch, when needs strike off the cement of sampling bucket inner wall, the user rotates the carousel through the turning handle, the carousel rotates and drives the lead screw and rotates, the lead screw rotates so that the thread bush reciprocates, the thread bush reciprocates and drives the movable rod and reciprocate, the movable rod reciprocates and drives and scrape the flitch and remove, and because the outer wall of scraping the flitch contacts with the inner wall of sampling bucket, can scrape the adnexed cement of sampling bucket inner wall when scraping the flitch and remove, avoid cement to adhere to at the sampling bucket inner wall and be difficult to by the clearance, the waste of reducible cement simultaneously.

Drawings

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

fig. 2 is a schematic side structure view of the upper clamp of the present invention;

fig. 3 is an enlarged structural diagram a of the present invention.

In the figure: 1. a placing table; 2. a sampling barrel; 3. a material guide table; 4. a sample outlet; 5. an upper hoop; 6. a delivery hose; 7. a support frame; 8. a scraping plate; 9. a receiving hopper; 10. a material guide pipe; 11. a bearing; 12. a screw rod; 13. a movable rod; 14. a connecting plate; 15. a threaded sleeve; 16. a turntable; 17. a handle is rotated; 18. a gasket; 19. a lower hoop; 20. fastening a bolt; 21. and (7) mounting frames.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, the cement sampler includes a placing table 1, a sampling barrel 2, a material guiding table 3, a sample outlet 4, an upper clamp 5, a material conveying hose 6, a support frame 7, a scraping plate 8, a material receiving hopper 9, a material guiding pipe 10, a bearing 11, a screw rod 12, a movable rod 13, a connecting plate 14, a thread bush 15, a rotary table 16, a rotary handle 17, a sealing pad 18, a lower clamp 19, a fastening bolt 20 and a mounting frame 21, wherein the top of the placing table 1 is provided with the sampling barrel 2, the sampling barrel 2 and the placing table 1 are separately arranged, the top of the sampling barrel 2 is respectively provided with the bearing 11 and the mounting frame 21, the bearing 11 is internally connected with the screw rod 12 extending to the top of the mounting frame 21, the outer surface of the screw rod 12 is sleeved with the thread bush 15, the two sides of the thread bush 15 are both fixed with the connecting plates 14, the bottoms of the two connecting plates 14 are both connected with the movable rods 13 extending to the inside of the sampling barrel 2, the bottom ends of the movable rods 13 are fixed with the scraping plate 8, the top of lead screw 12 is connected with carousel 16, top one side of carousel 16 is fixed with turning handle 17, the inside top of sampling bucket 2 is fixed with two sealed pads 18, appearance hole 4 has been seted up to inside one side of sampling bucket 2, one side below of sampling bucket 2 is connected with defeated material hose 6, top one side of placing platform 1 is fixed with support frame 7, clamp 19 is installed down at the top of support frame 7, clamp 5 is installed through fastening bolt 20 at the top of clamp 19 down, because of being provided with carousel 16, conveniently rotate lead screw 12 through carousel 16.

Please refer to fig. 1 and fig. 3, the top of the guiding platform 3 is inclined downwards along the direction of the sample outlet 4, the top of the guiding platform 3 is smooth, the guiding platform 3 can guide the cement into the sample outlet 4, so that the cement can conveniently enter the material conveying hose 6; the lead screw 12 is rotatably connected with the sampling barrel 2 through a bearing 11, the lead screw 12 is in threaded connection with the threaded sleeve 15, the lead screw 12 is convenient to rotate, and the lead screw 12 rotates to drive the threaded sleeve 15 to move.

Please refer to fig. 1, the material conveying hose 6 is made of silica gel PVC antistatic plastic, and one end of the material conveying hose 6 is communicated with the sample outlet 4, so as to facilitate the cement conveying; scrape the outer wall of flitch 8 and contact with the inner wall of sampling bucket 2, scrape flitch 8 and be circular, scrape flitch 8 and remove can strike off the adnexed cement of 2 inner walls of sampling bucket, avoid cement to adhere to 2 inner walls of sampling bucket and be difficult to by the clearance.

Please refer to fig. 1-2, the feeding hose 6 is located inside the upper clamp 5 and the lower clamp 19, and the upper clamp 5 is detachably connected with the lower clamp 19 through the fastening bolt 20, and the upper clamp 5 and the lower clamp 19 can fix the feeding hose 6, thereby improving the stability of the feeding hose 6; one side of the sampling barrel 2 is connected with a material guide pipe 10, and the top end of the material guide pipe 10 is fixed with a material receiving hopper 9, so that cement can conveniently enter the material receiving hopper 9 and then enter the sampling barrel 2 through the material guide pipe 10.

The working principle is as follows: firstly, a user puts the sampler into a building site, the user sleeves one end of a material conveying hose 6 into a sample outlet hole 4, the bottom end of the material conveying hose 6 is in contact with a lower clamp 19, then the user places an upper clamp 5 on the top of the lower clamp 19, and screws a fastening bolt 20 into the upper clamp 5 and the lower clamp 19 by rotating the fastening bolt 20 so as to fix the material conveying hose 6, then vertically penetrates one end of the material conveying hose 6 through a floor slab to be connected to the ground of a first floor, places another sampling bucket 2 on the ground of the first floor, and extends the other end of the material conveying hose 6 into the sampling bucket 2; then when needing to strike off the cement of sampling bucket 2 inner wall, the user rotates carousel 16 through turning handle 17, carousel 16 rotates and drives lead screw 12 and rotate, lead screw 12 rotates so that threaded sleeve 15 reciprocates, threaded sleeve 15 reciprocates and drives movable rod 13 and reciprocates, movable rod 13 reciprocates and drives scraping flitch 8 and remove, and because scraping the outer wall of flitch 8 and the inner wall of sampling bucket 2 and contacting, can scrape the adnexed cement of sampling bucket 2 inner wall and remove when scraping flitch 8 and removing.

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.

Claims

1. Cement sampler, including placing platform (1), its characterized in that: the device is characterized in that a sampling barrel (2) is arranged at the top of the placing table (1), the sampling barrel (2) and the placing table (1) are arranged in a split mode, a bearing (11) and a mounting frame (21) are respectively installed at the top of the sampling barrel (2), a lead screw (12) extending to the top of the mounting frame (21) is connected inside the bearing (11), a thread sleeve (15) is sleeved on the outer surface of the lead screw (12), connecting plates (14) are fixed on two sides of the thread sleeve (15), movable rods (13) extending to the inside of the sampling barrel (2) are connected to the bottoms of the two connecting plates (14), a scraping plate (8) is fixed at the bottom ends of the movable rods (13), a rotary table (16) is connected to the top end of the lead screw (12), a rotary handle (17) is fixed on one side of the top of the rotary table (16), two sealing gaskets (18) are fixed above the inside of the sampling barrel (2), sample outlet holes (4) are formed in one side of the interior of the sampling barrel (2), a material conveying hose (6) is connected to the lower portion of one side of the sampling barrel (2), a support frame (7) is fixed to one side of the top of the placing table (1), a lower hoop (19) is installed at the top of the support frame (7), and an upper hoop (5) is installed at the top of the lower hoop (19) through a fastening bolt (20).

2. The cement sampler of claim 1, wherein: the top of the material guide platform (3) inclines downwards along the direction of the sample outlet hole (4), and the top of the material guide platform (3) is smooth.

3. The cement sampler of claim 1, wherein: the screw rod (12) is rotatably connected with the sampling barrel (2) through a bearing (11), and the screw rod (12) is in threaded connection with the threaded sleeve (15).

4. The cement sampler of claim 1, wherein: the material conveying hose (6) is made of silica gel PVC antistatic plastic, and one end of the material conveying hose (6) is communicated with the sample outlet hole (4).

5. The cement sampler of claim 1, wherein: the outer wall of the scraping plate (8) is in contact with the inner wall of the sampling barrel (2), and the scraping plate (8) is circular.

6. The cement sampler of claim 1, wherein: defeated material hose (6) are located the inside of last clamp (5) and lower clamp (19), just go up clamp (5) and through fastening bolt (20) and clamp (19) dismantlement connection down.

7. The cement sampler of claim 1, wherein: one side of the sampling bucket (2) is connected with a material guide pipe (10), and the top end of the material guide pipe (10) is fixed with a material receiving hopper (9).