CN214132718U - Special sieving machine of non-excavation of pipeline - Google Patents

Abstract

The utility model discloses a special vibrating screen machine for non-excavation of pipelines, which comprises a base, wherein a supporting frame is fixed at the top end of the base, a first material collecting hopper, a second material collecting hopper and a third material collecting hopper are sequentially arranged in the supporting frame from left to right, a movable frame is slidably arranged at the top end of the supporting frame through a sliding block, a supporting plate is fixedly arranged at the top end of the supporting frame, an electric telescopic rod is fixed at the side end of the supporting plate, the other end of the electric telescopic rod is fixedly connected with the side end of the movable frame, a vibrating frame is arranged in the movable frame, a vibrating screen is obliquely arranged in the vibrating frame, and the vibrating screen consists of a first screen mesh, second screen cloth, third screen cloth are constituteed, and the bottom fixed mounting of base has the rotating electrical machines, and the rotating electrical machines output is connected with the threaded rod, and the lifter plate is installed to the screw thread on the threaded rod, the side and the base inside wall sliding connection of lifter plate, and the bottom fixed mounting of lifter plate has the universal wheel. The utility model discloses throw the material in succession, multistage screening, the screening efficiency is high, simple structure is convenient for remove moreover.

Description

Special sieving machine of non-excavation of pipeline

Technical Field

The utility model relates to a sieving machine technical field, in particular to special sieving machine of non-excavation of pipeline.

Background

The non-excavation is a new construction technology for laying, replacing and repairing various underground pipelines by utilizing various rock-soil drilling equipment and technical means under the condition of excavating on a tiny part of the earth surface in the modes of guiding, directional drilling and the like, the normal life and work order of shops, hospitals, schools and residents cannot be influenced, the influence of the interference of the traditional excavation construction on the life of the residents is solved, and therefore the novel construction technology has a high social and economic effect. The sieving machine sieves the particulate matters with different sizes in the materials through the vibrating screen, replaces the traditional manual sieving operation, and is mainly applied to the industrial fields of construction, mining, cement and the like. When the pipeline was maintained, adopt the mode that non-excavation technique utilized aperture drilling to excavate downwards, the soil that drills out need classify and backfill, and current sieving machine is because the volume of screen cloth is limited, sieve to a certain time after, need pause the work of sieving machine, take out the grit that the screening was accomplished in the screen cloth, continue to throw the material in the screen cloth of superiors, just can continue to sieve, screening efficiency is slow, reduce work efficiency, and the volume is great moreover, be not convenient for remove, for this reason, we propose a special sieving machine of pipeline non-excavation and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a special sieving machine of non-excavation of pipeline can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a special sieving machine of non-excavation of pipeline, includes the base, the top of base is fixed with the carriage, first collecting hopper, second collecting hopper, third collecting hopper are from left to right installed in proper order to the inside of carriage, first discharging pipe is installed to the bottom of first collecting hopper, the second discharging pipe is installed to the bottom of second collecting hopper, the third discharging pipe is installed to the bottom of third collecting hopper, there is the removal frame on the top of carriage through slider slidable mounting, just the top fixed mounting of carriage has the backup pad, the side of backup pad is fixed with electric telescopic handle, electric telescopic handle's the other end and the side fixed connection who removes the frame, the internally mounted of removal frame has the vibration frame, the shale shaker is installed to the slope in the vibration frame, the shale shaker comprises first screen cloth, second screen cloth, third screen cloth, first screen cloth, Second screen cloth, third screen cloth from left to right install in proper order in the vibration frame, just the feeder hopper is installed on the top of removing the frame, just the bottom fixed mounting of base has the rotating electrical machines, the output of rotating electrical machines is connected with the threaded rod, the lifter plate is installed to the screw thread on the threaded rod, the side of lifter plate and the inside wall sliding connection of base, the bottom fixed mounting of lifter plate has the universal wheel.

Preferably, the first screen, the second screen and the third screen have successively larger apertures.

Preferably, the first screen is arranged above the first aggregate bin, and the feed bin is arranged above the first screen.

Preferably, the second screen is arranged above the second collection hopper.

Preferably, the third screen is arranged above the third collection hopper.

Preferably, the electric telescopic rods are provided with two groups, and the model of each electric telescopic rod is ANT-35.

Compared with the prior art, the utility model discloses following beneficial effect has: the special vibrating and screening machine for the non-excavation of the pipeline is characterized in that when the special vibrating and screening machine for the non-excavation of the pipeline is used, a rotating motor is started, the rotating motor rotates to drive a threaded rod to rotate, the threaded rod rotates to drive a lifting plate to move downwards, so that universal wheels are driven to move downwards and contact with the ground, the base is supported to be far away from the ground, the base is suspended, the special vibrating and screening machine for the non-excavation of the pipeline is convenient to move to a position where soil screening is needed, after moving is completed, the rotating motor rotates reversely, so that the universal wheels are driven to move upwards, the base is supported to be in contact with the ground, the universal wheels are prevented from supporting the special vibrating and screening machine for the non-excavation of the pipeline for a long time to cause damage of the universal wheels, the soil to be screened is thrown into a first screen mesh from a feeding hopper, an electric telescopic rod is started, the electric telescopic rod drives a moving frame to reciprocate, so that a vibrating frame, a first screen mesh, a second mesh, a third mesh, a lifting plate, the second screen cloth, during third screen cloth reciprocating motion, first screen cloth screens earth for the first time, earth through first screen cloth drops first collecting hopper, come out from first discharging pipe and collect, earth through first screen cloth screening falls the second screen cloth from first screen cloth landing, earth through the second screen cloth drops second collecting hopper, come out from the second discharging pipe and collect, earth through second screen cloth screening slips the third screen cloth, fall the third collecting hopper through the third screen cloth, come out from the third discharging pipe and collect, throw material in succession, multistage screening, the screening efficiency is high, moreover, the steam generator is simple in structure, be convenient for remove.

Drawings

Fig. 1 is a schematic view of the overall structure of the non-excavation special vibrating screen machine for pipelines of the utility model;

FIG. 2 is a schematic side view of the non-excavation sieving machine for pipeline of the present invention;

fig. 3 is a perspective view of the vibrating screen of the non-excavation special vibrating screen machine for pipelines of the utility model;

fig. 4 is the utility model discloses a pipeline is not excavated special sieving machine's schematic plane view.

In the figure: 1. a base; 2. a support frame; 3. a first aggregate bin; 4. a second collection hopper; 5. a third aggregate bin; 6. a first discharge pipe; 7. a second discharge pipe; 8. a third discharge pipe; 9. moving the frame; 10. vibrating the frame; 11. vibrating screen; 12. a first screen; 13. a second screen; 14. a third screen; 15. a support plate; 16. an electric telescopic rod; 17. a feed hopper; 18. a rotating electric machine; 19. a threaded rod; 20. a lifting plate; 21. a universal wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a special vibrating screen machine for trenchless pipeline comprises a base 1, wherein a supporting frame 2 is fixed on the top end of the base 1, a first collecting hopper 3, a second collecting hopper 4 and a third collecting hopper 5 are sequentially installed inside the supporting frame 2 from left to right, a first discharging pipe 6 is installed at the bottom end of the first collecting hopper 3, a second discharging pipe 7 is installed at the bottom end of the second collecting hopper 4, a third discharging pipe 8 is installed at the bottom end of the third collecting hopper 5, a movable frame 9 is installed at the top end of the supporting frame 2 through a sliding block in a sliding manner, a supporting plate 15 is fixedly installed at the top end of the supporting frame 2, an electric telescopic rod 16 is fixed at the side end of the supporting plate 15, the other end of the electric telescopic rod 16 is fixedly connected with the side end of the movable frame 9, a vibrating frame 10 is installed inside the movable frame 9, a vibrating screen 11 is obliquely installed inside the vibrating frame 10, shale shaker 11 comprises first screen cloth 12, second screen cloth 13, third screen cloth 14, first screen cloth 12, second screen cloth 13, third screen cloth 14 from left to right install in vibration frame 10 in proper order, just remove the top of frame 9 and install feeder hopper 17, just the bottom fixed mounting of base 1 has rotating electrical machines 18, rotating electrical machines 18's output is connected with threaded rod 19, threaded mounting has lifter plate 20 on the threaded rod 19, lifter plate 20's side and base 1's inside wall sliding connection, lifter plate 20's bottom fixed mounting has universal wheel 21.

In this embodiment, preferably, the apertures of the first screen 12, the second screen 13 and the third screen 14 are sequentially enlarged, so that the soil can be conveniently screened in multiple stages, and the screening effect is good.

In this embodiment, preferably, the first screen 12 is disposed above the first aggregate bin 3, and the feeding hopper 17 is disposed above the first screen 12, so that the soil to be screened can enter the first screen 12 from the feeding hopper 17, and enter the first aggregate bin 3 after being screened by the first screen 12.

In this embodiment, it is preferable that the second screen 13 is disposed above the second collecting hopper 4, so that the soil screened by the second screen 13 can enter the second collecting hopper 4 from the second screen 13.

In this embodiment, preferably, the third screen 14 is disposed above the third collecting hopper 5, so that the soil screened by the third screen 14 can enter the third collecting hopper 5.

In this embodiment, it is preferable that the electric telescopic handle 16 is provided with two sets, just the model of electric telescopic handle 16 is ANT-35, and the electric telescopic handle 16 of being convenient for drives and removes frame 9 reciprocating motion to drive vibration frame 10, first screen cloth 12, second screen cloth 13, third screen cloth 14 reciprocating motion, be convenient for screen earth.

It should be noted that, the utility model relates to a pipeline non-excavation special sieving machine, when in use, the rotating electrical machine 18 is started, the rotating electrical machine 18 rotates to drive the threaded rod 19 to rotate, the threaded rod 19 rotates to drive the lifting plate 20 to move downwards, thereby driving the universal wheel 21 to move downwards to contact with the ground, the base 1 is supported far away from the ground, the base 1 is suspended, the pipeline non-excavation special sieving machine is convenient to move to the position where earth is required to be sieved, after the movement is completed, the rotating electrical machine 18 rotates reversely, thereby driving the universal wheel 21 to move upwards, the base 1 contacts with the ground and is supported on the ground, the universal wheel 21 is prevented from supporting the pipeline non-excavation special sieving machine for a long time to cause the damage of the universal wheel 21, the earth required to be sieved is thrown onto the first screen 12 from the feed hopper 17, the electric telescopic rod 16 is started, the electric telescopic rod 16 drives the movable frame 9 to reciprocate, thereby drive vibration frame 10, first screen cloth 12, second screen cloth 13, third screen cloth 14 reciprocating motion, first screen cloth 12, second screen cloth 13, when third screen cloth 14 reciprocating motion, first screen cloth 12 screens earth for the first time, earth through first screen cloth 12 drops first collecting hopper 3, come out from first discharging pipe 6 and collect, earth through first screen cloth 12 screening drops second screen cloth 13 from first screen cloth 12, earth through second screen cloth 13 drops second collecting hopper 4, come out from second discharging pipe 7 and collect, earth through second screen cloth 13 screening slips third screen cloth 14, fall third collecting hopper 5 through third screen cloth 14, come out from third discharging pipe 8 and collect, throw material in succession, multistage screening, screening efficiency is high, and simple structure, and convenient to remove.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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 (6)

1. The utility model provides a non-excavation special sieving machine of pipeline, includes base (1), its characterized in that: the top of base (1) is fixed with carriage (2), the inside of carriage (2) from left to right installs first collecting hopper (3), second collecting hopper (4), third collecting hopper (5) in proper order, first discharging pipe (6) are installed to the bottom of first collecting hopper (3), second discharging pipe (7) are installed to the bottom of second collecting hopper (4), third discharging pipe (8) are installed to the bottom of third collecting hopper (5), there is removal frame (9) top of carriage (2) through slider slidable mounting, and the top fixed mounting of carriage (2) has backup pad (15), the side of backup pad (15) is fixed with electric telescopic handle (16), the other end of electric telescopic handle (16) and the side fixed connection who removes frame (9), the internally mounted that removes frame (9) has vibration frame (10), shale shaker (11) are installed to slope in vibration frame (10), shale shaker (11) comprise first screen cloth (12), second screen cloth (13), third screen cloth (14), first screen cloth (12), second screen cloth (13), third screen cloth (14) from left to right install in vibration frame (10) in proper order, just feeder hopper (17) are installed on the top of removal frame (9), just the bottom fixed mounting of base (1) has rotating electrical machines (18), the output of rotating electrical machines (18) is connected with threaded rod (19), lifter plate (20) are installed to threaded rod (19) upward screw thread, the side of lifter plate (20) and the inside wall sliding connection of base (1), the bottom fixed mounting of lifter plate (20) has universal wheel (21).

2. The special vibrating screen machine for trenchless excavation of pipelines as claimed in claim 1, wherein: the aperture of the first screen (12), the aperture of the second screen (13) and the aperture of the third screen (14) are sequentially enlarged.

3. The special vibrating screen machine for trenchless excavation of pipelines as claimed in claim 1, wherein: the first screen (12) is arranged above the first aggregate bin (3), and the feed bin (17) is arranged above the first screen (12).

4. The special vibrating screen machine for trenchless excavation of pipelines as claimed in claim 1, wherein: and the second screen (13) is arranged above the second aggregate hopper (4).

5. The special vibrating screen machine for trenchless excavation of pipelines as claimed in claim 1, wherein: the third screen (14) is arranged above the third aggregate bin (5).

6. The special vibrating screen machine for trenchless excavation of pipelines as claimed in claim 1, wherein: the electric telescopic rods (16) are arranged in two groups, and the electric telescopic rods (16) are ANT-35 in model.

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