CN218840653U

CN218840653U - Heavy calcium carbonate production is with gauge of convenient sample

Info

Publication number: CN218840653U
Application number: CN202223036487.8U
Authority: CN
Inventors: 张居科; 王贵平
Original assignee: Nanzhao Longda Calcium Industry Co ltd
Current assignee: Nanzhao Longda Calcium Industry Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-11
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to a material sampling technical field just discloses a heavy calcium carbonate production is with gauge of convenient sample, including conveyer belt, backup pad, the backup pad is the L type, electric telescopic handle is installed to the top inner wall of backup pad, electric telescopic handle's output bottom is fixed with the toper suction nozzle, the toper suction nozzle is located the conveyer belt directly over, the top end face-to-face mounting of backup pad has the fixed case, the fan is installed at the top of fixed case, the entrance connection of fan has the hose, the other end and the toper suction nozzle of hose are connected, the cavity has been seted up in the fixed case, the feed port has been seted up at the top of fixed case. The utility model discloses a, calcium carbonate passes through the conveyer belt transportation in process of production, when the sample, opens the fan, carries out the automatic sample that absorbs through the calcium carbonate of toper suction nozzle on to the conveyer belt, obtains collecting through hose, fixed case to the sampling incasement.

Description

Heavy calcium carbonate production is with gauge of convenient sample

Technical Field

The utility model relates to a material sampling technical field specifically is a heavy calcium carbonate production is with gauge of convenient sample.

Background

Limestone is used for building material in a large number, industrial raw materials, limestone can the direct processing becomes the building stones, be used for different fields, the principal ingredients of limestone is calcium carbonate, calcium carbonate need sample it in process of production, current when taking a sample to the calcium carbonate in production, carry out manual sampling through the manual work more, very inconvenient when manual operation on the production line, and the manual work is difficult to accomplish the ration sample when taking a sample, refer to patent number: CN201810098202.2.

Calcium carbonate need carry out sample detection to it in process of production, and current sampling to calcium carbonate is through artifical manual sampling mostly, and artifical manual sampling work is imitated lowly and operate very inconveniently on the production line, and in addition, the ration sample can't be accomplished in the manual sampling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a heavy calcium carbonate production is with gauge of convenient sample has solved calcium carbonate and has need carry out the sample detection to it in process of production, and current taking a sample is taking a sample to calcium carbonate mostly through artifical manual sample, and artifical manual sample work is imitated lowly and operate on the production line very inconveniently, and in addition, the problem of the unable ration sample of accomplishing of artifical sample.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy calcium carbonate production is with gauge of convenient sample, includes conveyer belt, backup pad, the backup pad is the L type, electric telescopic handle is installed to the top inner wall of backup pad, electric telescopic handle's output bottom is fixed with the toper suction nozzle, the toper suction nozzle is located the conveyer belt directly over, the top end face of backup pad is fixed with fixed case, the fan is installed at the top of fixed case, the inlet connection of fan has the hose, the other end and the toper suction nozzle of hose are connected, the cavity has been seted up in the fixed incasement, the feed port has been seted up at the top of fixed case, the exit end of fan passes through feed port and cavity through connection, the sampling case has been placed in the cavity, sampling case top is provided with the import, the import of sampling case is located the feed port under, sampling case bottom is provided with adjusting device.

Preferably, the adjusting device comprises a connecting rope, a balance block, a bearing plate and a rotating rod, the rotating rod is installed in the cavity in a rotating mode, the bearing plate is fixed on the rotating rod, the balance block is fixed on the top end face of the bearing plate, a sampling box is placed on the top end face of the bearing plate, the sampling box and the balance block are respectively located on two sides of the bearing plate, a rectangular cavity is formed in the fixing box, a sliding plate is installed in the rectangular cavity in a sliding mode, the left end of the sliding plate is connected with the connecting rope, the other end of the connecting rope extends into the cavity and is connected with the left end face of the bearing plate, a through hole which is communicated up and down is formed in the sliding plate, a tension spring is fixed on the right end face of the sliding plate, the other end of the tension spring is fixedly connected with the inner wall of the rectangular cavity, calcium carbonate in the sampling box reaches a certain amount, the weight of the sampling box is larger than that of the balance block, the left end of the bearing plate moves downwards to pull the connecting rope, the sliding plate to move to the left, the through hole on the sliding plate is dislocated with the feeding hole to close the feeding hole, the sampling box to enable the sampling box to be not to feed, and the sampling box to achieve quantitative sampling at every time.

Preferably, the top end face of the bearing plate is provided with a stabilizing groove, the sampling box is placed in the stabilizing groove, and the structure of the stabilizing groove is matched with the bottom structure of the sampling box, so that the sampling box is prevented from sliding on the bearing plate.

Preferably, the bottom of backup pad is provided with the frame, the frame is provided with two and is bilateral symmetry and distributes, every the bottom face of frame all is fixed with the supporting leg, every the bottom face of frame all is provided with two supporting legs, rotates between two frames and installs the live-rollers, the live-rollers is provided with two and is front and back symmetric distribution, two the conveyer belt is installed to the live-rollers outer lane, the right side the top face of frame is fixed with backup pad, right side servo motor is installed to the right-hand member face of frame, servo motor's output stretches into in the frame with live-rollers fixed connection, and servo motor drives a live-rollers and rotates and then drive the conveyer belt motion for the conveyer belt can carry out the transportation of stabilizing to calcium carbonate.

Preferably, the rotating rollers are concave inwards at two sides and the middle, so that the phenomenon that calcium carbonate slides towards two sides on the conveying belt is avoided.

Preferably, the preceding terminal surface of fixed case rotates and installs the turnstile, the preceding terminal surface of turnstile is fixed with the handle, opens the turnstile and can take out the good sample case of sample from the fixed case.

Compared with the prior art, the utility model provides a heavy calcium carbonate production is with gauge of convenient sample possesses following beneficial effect:

1. the utility model discloses a, calcium carbonate passes through the conveyer belt transportation in process of production, when the sample, opens the fan, carries out the automatic sample that absorbs through the calcium carbonate of toper suction nozzle on to the conveyer belt, obtains collecting through hose, fixed case to the sampling incasement.

2. The utility model discloses a, after calcium carbonate reaches a certain amount in the sample case, sample case weight is greater than the weight of balancing piece, and the rope is connected in the pulling of bearing board left end downstream, connects rope pulling sliding plate and moves left, through-hole and feed port dislocation on the sliding plate, and the feed port is closed, and the sample case is no longer the feeding for at every turn take a sample can realize the ration sample.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic sectional view of the fixing box of the present invention;

fig. 4 is a schematic structural view of the rotating roller of the present invention.

Wherein: 1. supporting legs; 2. a frame; 3. a rotating roller; 4. a conveyor belt; 5. a conical suction nozzle; 6. an electric telescopic rod; 7. a handle; 8. a fan; 9. rotating the door; 10. a stationary box; 11. a hose; 12. a support plate; 13. a servo motor; 14. a sampling box; 15. connecting ropes; 16. a rectangular cavity; 17. a sliding plate; 18. a through hole; 19. a feed port; 20. a tension spring; 21. a chamber; 22. a counterbalance; 23. a support plate; 24. rotating the rod; 25. a stabilizing slot; 26. and (4) an adjusting device.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a heavy calcium carbonate production is with gauge of convenient sample, including conveyer belt 4, backup pad 12 is the L type, electric telescopic handle 6 is installed to the top inner wall of backup pad 12, electric telescopic handle 6's output bottom is fixed with toper suction nozzle 5, toper suction nozzle 5 is located conveyer belt 4 directly over, the top end face of backup pad 12 is fixed with fixed case 10, fan 8 is installed at the top of fixed case 10, the inlet connection of fan 8 has hose 11, hose 11's the other end is connected with toper suction nozzle 5, seted up cavity 21 in the fixed case 10, feed port 19 has been seted up at the top of fixed case 10, fan 8's exit end passes through feed port 19 and cavity 21 through connection, sample case 14 has been placed in the cavity 21, sample case 14 top is provided with the import, sample case 14's import is located feed port 19 directly under, sample case 14 bottom is provided with adjusting device 26.

The utility model discloses in, adjusting device 26 is including connecting rope 15, balancing piece 22, bearing board 23, dwang 24, cavity 21 internal rotation installs dwang 24, be fixed with bearing board 23 on the dwang 24, bearing board 23's top face is fixed with balancing piece 22, sampling box 14 has been placed to bearing board 23's top face, sampling box 14 and balancing piece 22 are located bearing board 23's both sides respectively, rectangular cavity 16 has been seted up in the fixed box 10, slidable mounting has sliding plate 17 in the rectangular cavity 16, sliding plate 17's left end is connected with connecting rope 15, connecting rope 15's the other end stretch to in cavity 21 and be connected with bearing board 23's left end face, through-hole 18 that link up from top to bottom has been seted up on sliding plate 17, sliding plate 17's right-hand member face is fixed with extension spring 20, extension spring 20's the other end and rectangular cavity 16 inner wall fixed connection, calcium carbonate reaches a certain amount after in the sampling box 14, sampling box 14 weight is greater than balancing piece 22's weight, bearing board 23 left end downward movement pulling connecting rope 15, connecting rope 15 pulling sliding plate 17 pulling sliding plate moves left side, through-hand movement on the sliding plate 17 makes feed port 19 close, make dislocation case 14 not realize the sample ration again, make at every turn to take a sample at every turn.

The utility model discloses in, stable groove 25 has been seted up to the top terminal surface of bearing board 23, and sample case 14 is placed in stable groove 25, and stable groove 25's structure has the bottom structure phase-match of sample case 14, avoids sample case 14 to slide on bearing board 23.

The utility model discloses in, the bottom of backup pad 12 is provided with frame 2, frame 2 is provided with two and is bilateral symmetry and distributes, the bottom face of every frame 2 all is fixed with supporting leg 1, the bottom face of every frame 2 all is provided with two supporting legs 1, two frames 2 are rotated between and are installed live-rollers 3, live-rollers 3 are provided with two and are front and back symmetric distribution, conveyer belt 4 is installed to 3 outer lanes of two live-rollers, the top face of right side frame 2 is fixed with backup pad 12, servo motor 13 is installed to the right-hand member face of right side frame 2, servo motor 13's output stretches into in frame 2 with live-rollers 3 fixed connection, servo motor 13 drives a live-rollers 3 and rotates and then drive conveyer belt 4 motions, make conveyer belt 4 can stabilize the transportation to calcium carbonate.

The utility model discloses in, live-rollers 3 are both sides inwards concave form in the centre, avoid calcium carbonate to appear the phenomenon to the both sides landing on conveyer belt 4.

The utility model discloses in, the preceding terminal surface of fixed case 10 is rotated and is installed revolving door 9, and the preceding terminal surface of revolving door 9 is fixed with handle 7, opens revolving door 9 and can take out the sample case 14 that take a sample from fixed case 10.

In order to make the device operate smoothly, the device preferably adopts an 80ST-M02430 servo motor which can be replaced by other brands, but the power is not lower than 10KW, because the low power can not drive the rotating roller 3 to rotate normally.

The working principle is as follows: firstly, the electric telescopic rod 6 controls the conical suction nozzle 5 to move downwards to a proper position above the conveying belt 4, secondly, the fan 8 is opened to enable the inlet end of the conical suction nozzle 5 to be in a negative pressure state, the conical suction nozzle 5 starts to suck and sample calcium carbonate, the sucked calcium carbonate falls into the sampling box 14 through the hose 11 and the feeding hole 19 of the fixing box 10 to be collected, when the calcium carbonate in the sampling box 14 reaches a certain amount, the weight of the sampling box 14 is larger than that of the balance block 22, the left end of the supporting plate 23 moves downwards to pull the connecting rope 15, the connecting rope 15 pulls the sliding plate 17 to move leftwards, the through hole 18 in the sliding plate 17 is staggered with the feeding hole 19, the feeding hole 19 is closed, the sampling box 14 does not feed any more, quantitative sampling can be achieved in each sampling, and finally, the fan 8 is closed and the rotary door 9 is opened, and the sampling box 14 is taken out.

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

Claims

1. The utility model provides a heavy calcium carbonate production is with gauge of convenient sample, includes conveyer belt (4), backup pad (12), its characterized in that: the utility model discloses a fan, including backup pad (12), electric telescopic handle (6) are installed to the top inner wall of backup pad (12), electric telescopic handle's (6) output bottom is fixed with toper suction nozzle (5), toper suction nozzle (5) are located conveyer belt (4) directly over, the top end face of backup pad (12) is fixed with fixed case (10), fan (8) are installed at the top of fixed case (10), the entrance point of fan (8) is connected with hose (11), the other end and toper suction nozzle (5) of hose (11) are connected, seted up cavity (21) in fixed case (10), feed port (19) have been seted up at the top of fixed case (10), the exit end of fan (8) has a perfect understanding with cavity (21) through feed port (19) and is connected, sample case (14) have been placed in cavity (21), sample case (14) top is provided with the import, the import of sample case (14) is located feed port (19) directly under, sample case (14) bottom is provided with adjusting device (26).

2. The convenient-sampling measuring device for the production of the heavy calcium carbonate as claimed in claim 1, which is characterized in that: adjusting device (26) is including connecting rope (15), balancing piece (22), bearing board (23), dwang (24) are installed to cavity (21) internal rotation, be fixed with bearing board (23) on dwang (24), the top terminal surface of bearing board (23) is fixed with balancing piece (22), sampling box (14) have been placed to the top terminal surface of bearing board (23), sampling box (14) and balancing piece (22) are located the both sides of bearing board (23) respectively, rectangular chamber (16) have been seted up in fixed box (10), slidable mounting has sliding plate (17) in rectangular chamber (16), the left end of sliding plate (17) is connected with connecting rope (15), the other end of connecting rope (15) stretches to in cavity (21) and is connected with the left end face of bearing board (23), through-hole (18) that link up from top to bottom have been seted up on sliding plate (17), the right end face of sliding plate (17) is fixed with extension spring (20), the other end and rectangular chamber (16) inner wall fixed connection of extension spring (20).

3. The convenient-sampling measuring instrument for producing the heavy calcium carbonate according to claim 2, is characterized in that: the top end face of the bearing plate (23) is provided with a stabilizing groove (25), the sampling box (14) is placed in the stabilizing groove (25), and the structure of the stabilizing groove (25) is matched with the bottom structure of the sampling box (14).

4. The convenient-sampling measuring device for the production of the heavy calcium carbonate as claimed in claim 1, which is characterized in that: the bottom of backup pad (12) is provided with frame (2), frame (2) are provided with two and are bilateral symmetry and distribute, every the bottom face of frame (2) all is fixed with supporting leg (1), every the bottom face of frame (2) all is provided with two supporting legs (1), rotates between two frame (2) and installs live-rollers (3), live-rollers (3) are provided with two and are front and back symmetric distribution, two conveyer belt (4), right side are installed to live-rollers (3) outer lane the top face of frame (2) is fixed with backup pad (12), right side servo motor (13) are installed to the right-hand member face of frame (2), the output of servo motor (13) stretches into in frame (2) and live-rollers (3) fixed connection.

5. The convenient-sampling measuring instrument for the production of the heavy calcium carbonate according to claim 4, characterized in that: the rotating roller (3) is concave towards the middle at two sides.

6. The convenient-sampling measuring instrument for producing the heavy calcium carbonate according to claim 1, which is characterized in that: the front end face of the fixed box (10) is rotatably provided with a rotating door (9), and the front end face of the rotating door (9) is fixed with a handle (7).