CN218239465U

CN218239465U - Novel stirring station cement sample device

Info

Publication number: CN218239465U
Application number: CN202222148333.1U
Authority: CN
Inventors: 方政; 都红艳; 秦晶; 秦礼庆; 苏前学; 王彩霞
Original assignee: Lingchuan Longsheng Commercial Concrete Co ltd
Current assignee: Lingchuan Longsheng Commercial Concrete Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-06
Anticipated expiration: 2032-08-16

Abstract

The utility model provides a novel cement sampling device for a mixing plant, which relates to the technical field of sampling devices, and comprises a material collecting tank, a discharging pipe at the bottom end of the material collecting tank and a hose at the right side of the material collecting tank, wherein the left side of the material collecting tank is provided with an automatic feeding mechanism, and the material collecting tank is provided with a wet material auxiliary feeding mechanism and a dry material auxiliary mechanism; the utility model discloses a material collecting tank passes through air pump in the automatic feed mechanism, the cooperation of breather pipe and solenoid valve, make material collecting tank's inside produce the negative pressure, sample in the cement of being surveyed automatically, motor through in the wet material auxiliary feed mechanism drives the auger and rotates, the ejection of compact after the sample in the grout, air nozzle in the supplementary feed mechanism of rethread dry material, the cooperation of connecting valve and fan, blow to the cement powder of the inner wall adhesion of material collecting tank below, the ejection of compact after taking a sample in following powdered cement, be convenient for take a sample to the cement under two kinds of different states.

Description

Novel stirring station cement sample device

Technical Field

The utility model relates to a sampling device technical field especially relates to a novel cement sampling of mixing plant device.

Background

The concrete mixing plant is a building material manufacturing device consisting of five composition systems of a mixing host machine, a material weighing system, a material conveying system, a material storage system and a control system and other accessory facilities, and the main working principle of the concrete mixing plant is that cement is used as a cementing material, sand stone, admixture and the like are mixed and stirred, finally, the concrete is manufactured into wall materials to be put into construction production, and the cement needs to be detected in order to ensure the quality of the produced concrete;

present cement mainly has two kinds of states when detecting in the stirring station, is the mud form after powdery and the watering mixes before mixing with other materials respectively, and the staff need use the sampling machine of two kinds of differences in carrying out the sample in-process to cement, and the process that leads to people to take a sample is not very convenient, and then has influenced the efficiency of cement sample, consequently, the utility model provides a novel stirring station cement sampling device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a novel stirring station cement sampling device has solved the cement under the different states among the prior art and need use different equipment sample and then influence the problem of sample efficiency.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a novel cement sampling device for a mixing plant comprises a material collecting tank, a discharging pipe at the bottom end of the material collecting tank and a hose on the right side of the material collecting tank, wherein an air outlet is formed in the top end of the material collecting tank, a partition plate is arranged above the inside of the material collecting tank, a through hole is formed in the middle of the partition plate, an automatic feeding mechanism is arranged on the left side of the material collecting tank, and a wet material auxiliary feeding mechanism and a dry material auxiliary mechanism are further arranged on the material collecting tank;

the automatic feeding device comprises an air pump, a vent pipe and an electromagnetic valve, wherein the air pump is arranged on the left side of the material collecting tank, the vent pipe is communicated with the upper part inside the material collecting tank, the electromagnetic valve is arranged at the top end of the vent pipe, and the bottom end of the vent pipe is communicated with the output end of the air pump.

The further improvement lies in that: wet supplementary feed mechanism motor of material, rotation axis and auger, the top at the collection material jar is installed to the motor, the output of motor runs through in the inside of collection material jar and is connected with the rotation axis, the bottom of rotation axis runs through the inside of department through-hole and is connected with the auger.

The further improvement lies in that: the bottom end structure of the material collecting tank is set to be a funnel type, the bottom end of the auger is located right above the discharging pipe, and the top end of the hose is located above the right side of the auger.

The further improvement lies in that: the drier auxiliary mechanism includes air nozzle, connecting valve and fan, the inside below of jar that gathers materials is equipped with the air nozzle, the below on jar right side is equipped with the connecting valve that gathers materials, the air nozzle communicates with the one end of connecting valve, the right side of jar that gathers materials is equipped with the fan, the output of fan communicates with the other end of connecting valve.

The further improvement is that: the bottom of collection material jar is equipped with the assembly piece, the below of fan is equipped with the mount, set up coupling mechanism between assembly piece and the mount.

The further improvement is that: the connecting mechanism comprises an inserting block and a slot, the inserting block is arranged on the left side of the fixing frame, the slot matched with the inserting block is arranged inside the assembling block, screw holes with the same size are formed in the inserting block and the slot, and the inserting block and the slot are detachably connected through bolts.

The further improvement is that: the top of gas vent and the bottom of through-hole all are equipped with the filter screen, be equipped with the logical groove that matches with the rotation axis on the filter screen of through-hole below.

The beneficial effects of the utility model are that: the left side of the material collecting tank is provided with an automatic feeding mechanism, a pump is arranged in the automatic feeding mechanism, a vent pipe and an electromagnetic valve are matched, the inside of the material collecting tank generates negative pressure, a hose is inserted into a cement sample to be sampled, the hose can automatically sample in the cement to be detected, a wet material auxiliary feeding mechanism and a dry material auxiliary feeding mechanism are further arranged on the material collecting tank, a motor in the wet material auxiliary feeding mechanism drives a packing auger below the inside of the material collecting tank to rotate through a rotating shaft, the cement slurry entering the inside of the material collecting tank is automatically conveyed to a discharging pipe, the discharging is conveniently carried out after the sampling from the cement slurry, an air nozzle in the dry material auxiliary feeding mechanism is used, the connection valve and a fan are matched, the air is blown to the inner wall below the material collecting tank, the adhered cement powder floats, then the discharging is carried out to the discharging pipe due to gravity, the discharging is convenient after the sampling from the powdery cement, the device can sample the cement in two different states, and the problem that the sampling efficiency of the cement in the two different states in the prior art is influenced is solved.

Drawings

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

fig. 2 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

Wherein: 1. a material collecting tank; 2. a feeding pipe; 3. a hose; 4. an exhaust port; 5. a partition plate; 6. an air pump; 7. a breather pipe; 8. an electromagnetic valve; 9. a through hole; 10. a motor; 11. a rotating shaft; 12. a packing auger; 13. a filter screen; 14. an air nozzle; 15. a connecting valve; 16. assembling the blocks; 17. a fixed mount; 18. inserting a block; 19. inserting slots; 20. a fan.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, this embodiment provides a novel cement sampling device for mixing plant, including the unloading pipe 2 of collection material jar 1, collection material jar 1 bottom and the hose 3 on collection material jar 1 right side, the top of collection material jar 1 is equipped with gas vent 4, the inside top of collection material jar 1 is equipped with baffle 5, the centre department of baffle 5 is equipped with through-hole 9, the left side of collection material jar 1 is equipped with automatic feed mechanism, automatic feed includes air pump 6, breather pipe 7 and solenoid valve 8, the left side of collection material jar 1 is equipped with air pump 6, the inside top intercommunication of collection material jar 1 has breather pipe 7, the top of breather pipe 7 is equipped with solenoid valve 8, the bottom of breather pipe 7 and the output intercommunication of air pump 6, the top of gas vent 4 all is equipped with filter screen 13 with the bottom of through-hole 9, be equipped with the logical groove that matches with rotation axis 11 on the filter screen 13 of through-hole 9 below, insert the cement sample by the hose 3, open solenoid valve 8, air pump 6 is through breather pipe 7 to collection material jar 1's top input gas and rethread gas vent 4 outwards discharges, also drives the inside through-hole 9 on the baffle 5 simultaneously and then the collection material jar 3 outside the inside negative pressure is taken a sample by the automatic suction hose production of collection material jar.

Still be equipped with wet material feeding mechanism assisted on the material collecting tank 1, wet material feeding mechanism motor 10, rotation axis 11 and auger 12 assisted, motor 10 installs the top at material collecting tank 1, motor 10's output runs through in material collecting tank 1's inside and is connected with rotation axis 11, the bottom of rotation axis 11 runs through the inside of a through-hole 9 and is connected with auger 12, the bottom structure of material collecting tank 1 is established to the funnel type, auger 12's bottom is located unloading pipe 2 directly over, the top of hose 3 is located the top on auger 12 right side, and when the sample is the mud after cement mixes with water, motor 10 drives the auger 12 of the inside below of material collecting tank 1 through rotation axis 11 and rotates, will get into the automatic 2 punishment of unloading pipe that descend of the grout of material collecting tank 1 inside, the convenience is being followed the sample back ejection of compact in the grout.

Still be equipped with drier complementary unit on the material collecting tank 1, drier complementary unit includes air nozzle 14, connecting valve 15 and fan 20, the below of 1 inside in material collecting tank is equipped with air nozzle 14, the below on 1 right side in material collecting tank is equipped with connecting valve 15, air nozzle 14 and connecting valve 15's one end intercommunication, the right side in material collecting tank 1 is equipped with fan 20, fan 20's the output and the other end intercommunication of connecting valve 15 inhale material collecting tank 1 back with pulverous cement, because the ejection of compact of 2 departments of unloading pipe can be fallen down to the principle cement of gravity, nevertheless the easy adhesion of cement powder influences its ejection of compact at the inner wall of 1 below in material collecting tank when whereabouts, at this moment fan 20 blows to the inner wall of 1 below in material collecting tank through air nozzle 14, and the cement powder that blows the adhesion, makes it continue to descend and go up through unloading pipe 2 unloading of unloading, the convenience is taking a sample back ejection of compact in following the pulverous cement.

The bottom of collection material jar 1 is equipped with assembly piece 16, the below of fan 20 is equipped with mount 17, set up coupling mechanism between assembly piece 16 and the mount 17, coupling mechanism includes inserted block 18 and slot 19, the left side of mount 17 is equipped with inserted block 18, the inside of assembly piece 16 is equipped with the slot 19 that matches with inserted block 18, inserted block 18 is equipped with the screw that the size is the same with the inside of slot 19, inserted block 18 can be dismantled with slot 19 through the bolt and be connected, can be when the device is sampling water mud, through twisting the bolt on the assembly piece 16 off, pull mount 17 again and move to the outside, make inserted block 18 and slot 19 separate, close connecting valve 15 in succession, break off the output of fan 20 and connecting valve 15's one end to lift fan 20 from collection material jar 1, make things convenient for the device to remove behind the sampling water mud.

This novel cement sampling device of stirring station, left side at the collection material jar 1 is equipped with automatic feed mechanism, air pump 6 in through automatic feed mechanism,

breather pipe

7 and 8 cooperation of solenoid valve, make the inside negative pressure that produces of collection material jar 1, insert hose 3 in the cement sample by the sample, accessible hose 3 is automatic to be sampled in being surveyed the cement, still be equipped with wet material auxiliary feed mechanism and dry material auxiliary feed mechanism on collection material jar 1, motor 10 in through wet material auxiliary feed mechanism drives the auger 12 of the inside below of collection material jar 1 through rotation axis 11 and rotates, will get into the automatic conveying to discharge tube 2 department of the inside grout of collection material jar 1, the convenience is being followed the ejection of compact after the sample in the grout, air nozzle 14 in the dry material auxiliary feed mechanism of rethread, the cooperation of connecting valve 15 and fan 20, blow to the inner wall of collection material jar 1 below, make the cement powder of adhesion waft, later the ejection of compact in continuation downwards the discharge tube 2 because of gravity reason, the convenience is being followed the ejection of compact after taking a sample in the powdered cement, this device can carry out the sample under two kinds of different states in the solution prior art, and then the sampling efficiency problem of the influence of cement sampling equipment is solved.

The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel stirring station cement sampling device, includes unloading pipe (2) and hose (3) on collection bucket (1) right side of collection bucket (1), collection bucket (1) bottom, its characterized in that: the top end of the material collecting tank (1) is provided with an exhaust port (4), a partition plate (5) is arranged above the interior of the material collecting tank (1), a through hole (9) is formed in the middle of the partition plate (5), an automatic feeding mechanism is arranged on the left side of the material collecting tank (1), and a wet material auxiliary feeding mechanism and a dry material auxiliary mechanism are further arranged on the material collecting tank (1);

the automatic feeding device comprises an air pump (6), a vent pipe (7) and an electromagnetic valve (8), wherein the air pump (6) is arranged on the left side of the material collecting tank (1), the vent pipe (7) is communicated with the upper portion of the interior of the material collecting tank (1), the electromagnetic valve (8) is arranged on the top end of the vent pipe (7), and the bottom end of the vent pipe (7) is communicated with the output end of the air pump (6).

2. The novel mixing plant cement sampling device of claim 1, characterized in that: wet supplementary feed mechanism motor (10), rotation axis (11) and auger (12) of material, the top at the collection material jar (1) is installed in motor (10), the output of motor (10) runs through in the inside of collection material jar (1) and is connected with rotation axis (11), the bottom of rotation axis (11) runs through the inside of department through-hole (9) and is connected with auger (12).

3. The novel mixing plant cement sampling device of claim 2, characterized in that: the bottom end structure of collection material jar (1) is established to the funnel type, the bottom of auger (12) is located blanking pipe (2) directly over, the top of hose (3) is located auger (12) right side's top.

4. The novel mixing plant cement sampling device of claim 1, characterized in that: dry material complementary unit includes air nozzle (14), connecting valve (15) and fan (20), the inside below of collection material jar (1) is equipped with air nozzle (14), the below on collection material jar (1) right side is equipped with connecting valve (15), air nozzle (14) and the one end intercommunication of connecting valve (15), the right side of collection material jar (1) is equipped with fan (20), the output of fan (20) and the other end intercommunication of connecting valve (15).

5. The novel mixing plant cement of claim 4 sampling device, characterized in that: the bottom of collection material jar (1) is equipped with assembly piece (16), the below of fan (20) is equipped with mount (17), set up coupling mechanism between assembly piece (16) and mount (17).

6. The novel mixing plant cement sampling device of claim 5, characterized in that: the connecting mechanism comprises an inserting block (18) and a slot (19), the left side of the fixing frame (17) is provided with the inserting block (18), the inside of the assembling block (16) is provided with the slot (19) matched with the inserting block (18), the inserting block (18) and the slot (19) are provided with screw holes with the same size, and the inserting block (18) and the slot (19) are detachably connected through bolts.

7. The novel mixing plant cement sampling device of claim 1, characterized in that: the top of gas vent (4) and the bottom of through-hole (9) all are equipped with filter screen (13), be equipped with the logical groove that matches with rotation axis (11) on filter screen (13) of through-hole (9) below.