CN215256207U

CN215256207U - Shield constructs quick-witted operation waste soil transmission equipment

Info

Publication number: CN215256207U
Application number: CN202121522269.8U
Authority: CN
Inventors: 吴嘉琪; 白盼; 胡瑀
Original assignee: Hangzhou Jintou Equipment Co ltd
Current assignee: Hangzhou Jintou Equipment Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-21
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a shield machine operation waste soil transmission device, which comprises a support leg, a blanking hopper and a transmission mechanism for waste soil transfer, wherein a protection box is arranged above the support leg, the blanking hopper is arranged at the front side of the protection box, the transmission mechanism comprises a first motor arranged above the protection box, a driving wheel connected with the output end of the first motor, a first screw conveyor arranged inside the protection box and a first driven wheel arranged at one end of the first screw conveyor, a first belt is arranged between the driving wheel and the first driven wheel, the driving wheel is connected with the first driven wheel through the first belt, the utility model achieves high waste soil transfer efficiency by matching the support leg, the blanking hopper, the transmission mechanism, the protection box, the first motor, the driving wheel, the first driven wheel and the first belt, and ensures that the construction progress is not influenced, can separate out bigger gravel and independently transmit, avoid blocking the screw conveyer, improve the advantage of efficiency of construction.

Description

Shield constructs quick-witted operation waste soil transmission equipment

Technical Field

The utility model belongs to the technical field of the shield constructs the machine, especially, relate to a shield constructs quick-witted operation soil waste transmission equipment.

Background

Along with the constantly propulsion of urbanization process, various tunnel engineering are also more and more, and the shield constructs the machine and is equipped for the main power of current tunnel construction, when carrying out tunnel boring, need to pass through screw conveyer with the dregs of digging out the tunnel, guarantees the progress of construction, and the problem that prior art exists is: the existing shield machine has poor waste soil transfer efficiency, so that the propelling speed of the shield machine is limited, the construction efficiency of the shield machine is low, the construction progress is influenced, gravel with large particle size can cause the blockage of a conveyor during conveying, and the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a shield constructs quick-witted operation waste soil transmission equipment, it is efficient to possess the transportation of waste soil, it is not influenced to guarantee the construction progress, can separate great gravel and convey alone, avoid blockking up screw conveyer, improve the advantage of efficiency of construction, solved current because the waste soil transfer efficiency of current shield structure machine is relatively poor, make the advancing speed of shield structure machine limited, cause the construction efficiency of shield structure machine low, influence the construction progress, and the gravel that some particle diameters are big can lead to screw conveyer to block up when the conveying, the higher problem of cost of maintenance.

The utility model discloses a realize like this, a shield constructs quick-witted operation soil waste transmission equipment, including landing leg, lower hopper and be used for the transport mechanism that the soil waste was transported, the landing leg top is equipped with the protecting box, the front side of protecting box is located to lower hopper, transport mechanism is including the first motor of locating the protecting box top, the action wheel that links to each other with first motor output, locate the inside first screw conveyer of protecting box and locate the first follow driving wheel of first screw conveyer one end, the action wheel with first from being equipped with first belt between the driving wheel, the action wheel through first belt with first from being connected from the driving wheel.

As the utility model discloses it is preferred, be equipped with second screw conveyer in the guard box, second screw conveyer with first screw conveyer parallel arrangement, second screw conveyer's one end is equipped with the second from the driving wheel, the second is equipped with the second belt from the driving wheel, first from the driving wheel with first from being connected through the second belt between the driving wheel, first screw conveyer with second screw conveyer's below all is equipped with a plurality of rubber seat, just first screw conveyer with be equipped with the baffle between the second screw conveyer.

As the utility model discloses it is preferred, the one end that the hopper was kept away from down to the guard box is equipped with the soil cabin, the top of soil cabin is equipped with the filter, the front portion of one side of soil cabin is equipped with the second motor, the output of second motor is connected with the scraper blade.

As the utility model discloses it is preferred, the below of soil cabin is equipped with the conveyer belt, the one end of conveyer belt extends to the front side of soil cabin, the other end of conveyer belt extends to the below of hopper down.

As the utility model discloses it is preferred, the both sides of soil cabin are equipped with logical groove, one side that leads to the groove is equipped with the third motor, the output of third motor is equipped with the axis of rotation, the axis of rotation runs through in logical inslot portion, the both ends of axis of rotation are equipped with the lug, the lug is located filter both sides wall under.

As the utility model discloses it is preferred, filter both sides lateral wall below all is equipped with the spring, the one end of spring links to each other with the lower surface that leads to the groove.

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

1. the utility model discloses a set up landing leg, lower hopper, transmission device, guard box, first motor, action wheel, first screw conveyer, first cooperation from driving wheel and first belt and use, it is efficient to have reached the transportation of waste soil, guarantees that the construction progress is not influenced, can separate great gravel and convey alone, avoids blockking up screw conveyer, improves the advantage of efficiency of construction.

2. The utility model discloses a set up the second screw conveyer, the second uses from the cooperation of driving wheel, the second belt, rubber seat and baffle, can make first screw conveyer and second screw conveyer simultaneous working, and the transportation efficiency that makes the waste soil is higher, and the rubber seat supports first screw conveyer and second screw conveyer, makes it remain stable in the course of the work, and the baffle separates first screw conveyer and second screw conveyer for independent space, easy access.

3. The utility model discloses a cooperation that sets up soil cabin, filter, second motor and scraper blade is used, can make the second motor when driving the scraper blade and rotate, sweeps the great gravel on the filter on the conveyer belt, avoids the jam of great gravel to first screw conveyer and second screw conveyer, influences the transfer efficiency.

4. The utility model discloses a set up the conveyer belt, can make the great gravel that is swept convey the rear, avoid artifical transport, reduce intensity of labour.

5. The utility model discloses a cooperation that sets up logical groove, third motor, axis of rotation and lug is used, can sieve the filter, shakes less gravel and falls in the soil cabin, realizes the separation to great gravel and less gravel, and the later stage of being convenient for uses.

6. The utility model discloses a set up the spring, can make the lug after with filter jack-up, pull back the filter under the elastic action of spring, the circulation is reciprocal, makes the vibration filter effect of filter plate better.

Drawings

Fig. 1 is a schematic isometric view of an embodiment of the present invention;

fig. 2 is a left side view provided by an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to an embodiment of the present invention

Fig. 4 is an enlarged schematic view of a junction in fig. 1 according to an embodiment of the present invention.

In the figure: 1. a support leg; 2. feeding a hopper; 3. a protective box; 301. a first motor; 302. a driving wheel; 303. a first screw conveyor; 304. a first driven wheel; 305. a first belt; 4. a second screw conveyor; 401. a second driven wheel; 402. a second belt; 403. a rubber seat; 404. a partition plate; 5. a soil chamber; 501. a filter plate; 502. a second motor; 503. a squeegee; 6. a conveyor belt; 7. a through groove; 701. a third motor; 702. a rotating shaft; 703. a bump; 704. a spring.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a shield constructs quick-witted operation waste soil transmission equipment, including landing leg 1, lower hopper 2 and be used for the transport mechanism that waste soil was transported, landing leg 1 top is equipped with protecting box 3, the front side of protecting box 3 is located to lower hopper 2, transport mechanism is including locating first motor 301 of protecting box 3 top, the action wheel 302 that links to each other with first motor 301 output, locating the inside first screw conveyer 303 of protecting box 3 and locating the first follow driving wheel 304 of first screw conveyer 303 one end, action wheel 302 with be equipped with first belt 305 between the first follow driving wheel 304, action wheel 302 through first belt 305 with first follow driving wheel 304 is connected.

Referring to fig. 1 and 2, a second screw conveyor 4 is arranged in the protective box 3, the second screw conveyor 4 is parallel to the first screw conveyor 303, a second driven wheel 401 is arranged at one end of the second screw conveyor 4, a second belt 402 is arranged on the second driven wheel 401, the first driven wheel 304 is connected with the first driven wheel 304 through the second belt 402, a plurality of rubber seats 403 are arranged below the first screw conveyor 303 and the second screw conveyor 4, and a partition plate 404 is arranged between the first screw conveyor 303 and the second screw conveyor 4.

Adopt above-mentioned scheme: through the cooperation that sets up second screw conveyer 4, second driven wheel 401, second belt 402, rubber seat 403 and baffle 404 are used, can make first screw conveyer 303 and second screw conveyer 4 simultaneous workings, make the transportation efficiency of waste soil higher, rubber seat 403 supports first screw conveyer 303 and second screw conveyer 4, make it remain stable in the course of the work, baffle 404 separates first screw conveyer 303 and second screw conveyer 4 for independent space, easy access.

Referring to fig. 3, a soil cabin 5 is arranged at one end of the protection box 3 far away from the discharge hopper 2, a filter plate 501 is arranged above the soil cabin 5, a second motor 502 is arranged at the front part of one side of the soil cabin 5, and the output end of the second motor 502 is connected with a scraper 503.

Adopt above-mentioned scheme: through the cooperation that sets up soil cabin 5, filter 501, second motor 502 and scraper 503 and use, can make second motor 502 drive scraper 503 when rotating, sweep the great gravel on the filter 501 on conveyer belt 6, avoid the jam of great gravel to first screw conveyer 303 and second screw conveyer 4, influence the transport efficiency.

Referring to fig. 3, a conveyor belt 6 is arranged below the soil cabin 5, one end of the conveyor belt 6 extends to the front side of the soil cabin 5, and the other end of the conveyor belt 6 extends to the lower part of the discharging hopper 2.

Adopt above-mentioned scheme: through setting up conveyer belt 6, can make the great gravel that is swept and convey the rear, avoid artifical transport, reduce intensity of labour.

Referring to fig. 4, through grooves 7 are formed in two sides of the soil bin 5, a third motor 701 is arranged on one side of each through groove 7, a rotating shaft 702 is arranged at an output end of each third motor 701, the rotating shaft 702 penetrates through the through groove 7, protruding blocks 703 are arranged at two ends of each rotating shaft 702, and the protruding blocks 703 are located right below two side walls of the filter plate 501.

Adopt above-mentioned scheme: through the cooperation that sets up logical groove 7, third motor 701, axis of rotation 702 and lug 703 and use, can sieve filter 501, shake less gravel and fall in soil box 5, realize the separation to great gravel and less gravel, the later stage of being convenient for uses.

Referring to fig. 4, springs 704 are disposed below the side walls of the two sides of the filter plate 501, and one end of each spring 704 is connected to the lower surface of the through slot 7.

Adopt above-mentioned scheme: through setting up spring 704, can make the lug 703 after with filter 501 jack-up, pull back filter 501 under the elastic action of spring 704, the circulation is reciprocal, makes filter 501's vibration filter effect better.

The utility model discloses a theory of operation:

when the scraper is used, waste soil cut by the cutter head of the shield tunneling machine falls into the soil cabin 5, the third motor 701 drives the rotating shaft 702 to rotate, when the lug 703 on the rotating shaft 702 is contacted with the side walls on two sides of the filter plate 501, the filter plate 501 is jacked upwards, when the lug 703 rotates and is not contacted with the filter plate 501, the filter plate 501 is pulled back under the elastic action of the spring 704, vibration on the filter plate 501 is realized, smaller gravel falls into the soil cabin 5 through the filter plate 501, larger gravel and the like can be filtered by the filter plate 501, the second motor 502 drives the scraper 503 to rotate to scrape larger gravel filtered on the filter plate 501 down above the conveyor belt 6, the larger gravel falls onto a blanking part through the conveyor belt 6, the first motor 301 drives the first driven wheel 304 and the second driven wheel 401 to rotate, the first spiral conveyor 303 and the second spiral conveyor 4 work simultaneously, and the smaller gravel is conveyed in the soil cabin 5 through the first spiral conveyor 303 and the second spiral conveyor 4, the waste soil is conveyed to the material receiving equipment through the discharging hopper 2 and is transported out, so that the waste soil transferring efficiency is higher.

In summary, the following steps: the shield machine operation waste soil transmission equipment comprises supporting legs 1, a discharging hopper 2, a transmission mechanism, a protection box 3, a first motor 301, a driving wheel 302, a first screw conveyer 303, a first driven wheel 304, a first belt 305, a second screw conveyer 4, a second driven wheel 401, a second belt 402, a rubber seat 403, a partition plate 404, an earth cabin 5, a filter plate 501, a second motor 502, a scraper 503, a conveyor belt 6, a through groove 7, a third motor 701, a rotating shaft 702, a lug 703 and a spring 704.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 shield constructs quick-witted operation waste soil transmission equipment, includes landing leg (1), hopper (2) and is used for the transport mechanism that waste soil was transported down, its characterized in that: landing leg (1) top is equipped with guard box (3), the front side of guard box (3) is located in hopper (2) down, transmission device is including first motor (301) of locating guard box (3) top, action wheel (302) that links to each other with first motor (301) output, locate guard box (3) inside first screw conveyer (303) and locate first screw conveyer (303) one end from driving wheel (304), action wheel (302) with first driving wheel (305) of being equipped with between (304), action wheel (302) through first belt (305) with first driving wheel (304) are connected.

2. The shield tunneling machine operation waste soil transfer apparatus of claim 1, wherein: be equipped with second screw conveyer (4) in guard box (3), second screw conveyer (4) with first screw conveyer (303) parallel arrangement, the one end of second screw conveyer (4) is equipped with the second and follows driving wheel (401), the second is equipped with second belt (402) from driving wheel (401), first follow driving wheel (304) with first follow driving wheel (304) between be connected through second belt (402), first screw conveyer (303) with the below of second screw conveyer (4) all is equipped with a plurality of rubber seat (403), just first screw conveyer (303) with be equipped with baffle (404) between second screw conveyer (4).

3. The shield tunneling machine operation waste soil transfer apparatus of claim 1, wherein: one end of the protective box (3) far away from the discharging hopper (2) is provided with a soil cabin (5), a filter plate (501) is arranged above the soil cabin (5), the front part of one side of the soil cabin (5) is provided with a second motor (502), and the output end of the second motor (502) is connected with a scraper (503).

4. The shield tunneling machine operation waste soil transfer apparatus of claim 3, wherein: the soil cabin (5) is provided with a conveyor belt (6) below, one end of the conveyor belt (6) extends to the front side of the soil cabin (5), and the other end of the conveyor belt (6) extends to the lower part of the lower hopper (2).

5. The shield tunneling machine operation waste soil transfer apparatus of claim 3, wherein: the soil cabin (5) is characterized in that through grooves (7) are formed in two sides of the soil cabin (5), a third motor (701) is arranged on one side of each through groove (7), a rotating shaft (702) is arranged at the output end of each third motor (701), the rotating shaft (702) penetrates through the through grooves (7), protruding blocks (703) are arranged at two ends of each rotating shaft (702), and the protruding blocks (703) are located under two side walls of the filter plate (501).

6. The shield tunneling machine operation waste soil transfer apparatus of claim 3, wherein: the filter (501) both sides lateral wall below all is equipped with spring (704), the one end of spring (704) links to each other with the lower surface that leads to groove (7).