CN211515457U

CN211515457U - Cleaning device for shield segment maintenance pool

Info

Publication number: CN211515457U
Application number: CN201922499424.8U
Authority: CN
Inventors: 包昌泉
Original assignee: Zhejiang Yuxiang Tunnel Segment Manufacturing Co ltd
Current assignee: Zhejiang Yuxiang Tunnel Segment Manufacturing Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-18
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a shield constructs section of jurisdiction cleaning device for maintenance pond, including slide, push pedal, be used for collecting the concrete waste connect the hopper and be used for driving the drive assembly of slide along supporting shoe length direction motion, the slide is located every supporting shoe and all forms a complete set and is equipped with one, the slide is the decurrent T shape of opening, slide butt and sliding connection are in the up end of supporting shoe, every slide correspondence is equipped with two push pedals, the both sides of slide are located to two push pedal symmetries, connect the hopper to locate the one end of cell body, connect the hopper can dismantle to connect and connect in the cell body end wall. After pond water is taken out in the maintenance pond, can clear up the maintenance pond, drive assembly drive slide moves along maintenance pond length direction, and the push pedal of slide both sides will maintain the concrete fragment of pond bottom of the pool towards connecing the hopper direction to promote, connect the hopper until the propulsion in, then will connect the hopper to dismantle from the cell body both ends, handle the fragment, conveniently clear up the maintenance pond bottom of the pool.

Description

Cleaning device for shield segment maintenance pool

Technical Field

The utility model belongs to the technical field of shield constructs section of jurisdiction production technique and specifically relates to a shield constructs section of jurisdiction cleaning device for maintenance pond.

Background

The shield segment is a main assembly component for shield construction, is the innermost barrier of the tunnel and plays a role in resisting soil layer pressure, underground water pressure and some special loads. The shield segment is a permanent lining structure of a shield tunnel, and the quality of the shield segment is directly related to the overall quality and safety of the tunnel, so that the waterproof performance and the durability of the tunnel are influenced. The existing shield segment production mainly comprises steel bar framework forming, concrete pouring and vibrating, outer arc surface water collection, steam curing and water curing. After the shield segment is machined, the shield segment needs to be placed in a maintenance pool through a bridge crane to be soaked for a period of time, so that the durability and other various performances of the shield segment are improved.

The existing shield segment maintenance pool comprises a plurality of pool bodies arranged side by side, a water inlet pipe used for water inlet and a water outlet pipe used for water drainage, wherein supporting blocks used for supporting shield segments are fixedly arranged in each pool body along the length direction of the pool body, the cross sections of the supporting blocks are rectangular, the supporting blocks are two, and the supporting blocks are arranged along the width of the pool bodies.

The above prior art solutions have the following technical problems: when the shield segment is hung to the maintenance pool through the bridge crane, the shield segment or the supporting block placed in the pool is easy to collide, so that concrete fragments are accumulated at the bottom of the maintenance pool, and the shield segment is easy to be unstable or damaged due to collision when placed next time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a shield constructs section of jurisdiction cleaning device for maintenance pond.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a shield constructs section of jurisdiction cleaning device for maintenance pond, includes slide, push pedal, connects the hopper and is used for driving the drive assembly of slide along supporting shoe length direction motion, the slide is located every supporting shoe and all matches and is equipped with one, the slide is the decurrent T shape of opening to form and be used for inlaying the caulking groove of establishing the supporting shoe, slide butt and sliding connection are in the up end of supporting shoe, every the slide correspondence is equipped with two push pedals, two the both sides of slide are located to the push pedal symmetry, the terminal surface is the clearance setting with the bottom of the pool under the push pedal, and is adjacent the mutual butt of push pedal on the slide, connect the hopper and locate the one end of cell body, connect and seted up on the hopper and connect the silo, connect silo opening towards the push pedal, connect.

Through adopting above-mentioned technical scheme, after pond water is taken out in the cell body, can clear up the cell body, drive assembly drive slide moves along cell body length direction, and the push pedal of slide both sides promotes the concrete fragment of bottom of the pool towards connecing the hopper direction, until the propulsion connect the hopper in, then will connect the hopper to dismantle from the cell body both ends and come out, handle the fragment, conveniently clear up the bottom of the pool.

The present invention may be further configured in a preferred embodiment as: the bottom end in the T-shaped opening of the sliding seat is rotatably connected with a roller, and the roller is connected to the upper end face of the supporting block in a rolling manner.

By adopting the technical scheme, the sliding friction between the sliding seat and the supporting block is converted into rolling friction, and the friction resistance of the sliding seat during sliding is reduced.

The present invention may be further configured in a preferred embodiment as: and two sides in the T-shaped opening of the sliding seat are rotatably connected with limiting wheels, and the limiting wheels are connected to two side surfaces of the supporting block in a rolling manner.

Through adopting above-mentioned technical scheme, make the slide when sliding, carry on spacingly through the spacing wheel pair slide that is located the supporting shoe both sides, make slide opening both sides can not contact with the supporting shoe when the slide slides and produce frictional resistance, carry on spacingly through spacing wheel pair slide, can enough make the slide stable, again can be spacing to the slide in, reduce with supporting shoe frictional resistance, improved the gliding stability of slide.

The present invention may be further configured in a preferred embodiment as: drive assembly is including being used for connecting the connecting rod of all slides, being used for driving the connecting rod along cell body length direction gliding lead screw, being used for the guide arm to the connecting rod direction and being used for driving lead screw pivoted first motor, the direction of motion of perpendicular to slide is followed to the connecting rod, connecting rod one end threaded connection is in the lead screw, and guide arm length direction sliding connection in guide arm, all are followed to the other end the equal fixed connection in connecting rod in slide upper end.

Through adopting above-mentioned technical scheme, rotate through first motor drive lead screw, make the connecting rod pass through the direction of guide arm and remove along supporting block length direction to drive all slides of fixed connection on the connecting rod and move towards connecing the hopper direction simultaneously, can drive all slides simultaneous movement through a motor, improved economic benefits, and make things convenient for the unified clearance of operating personnel.

The present invention may be further configured in a preferred embodiment as: the push plate is V-shaped with an opening facing the receiving hopper.

Through adopting above-mentioned technical scheme, make the push pedal when promoting the fragment, have certain holding capacity, the fragment is when contacting the push pedal and being promoted by the push pedal, can remove to the intermediate position through the slope of push pedal V type to better collection fragment.

The present invention may be further configured in a preferred embodiment as: one side of the push plate far away from the material receiving hopper is provided with a rolling brush, and the rolling brush is matched with a second motor which is used for driving the rolling brush to rotate and sweeping the debris at the bottom of the pool to the material receiving hopper.

Through adopting above-mentioned technical scheme, second motor drive round brush rotates, sweeps the tiny piece that the push pedal can not be scraped to connecing the hopper direction, has improved the clean degree of bottom of the pool.

The present invention may be further configured in a preferred embodiment as: the one end of slide towards receiving the hopper is fixed to be equipped with and is used for sweeping the piece of supporting shoe up end to the deflector of bottom of the pool in advance, the one end that the slide was kept away from to the deflector is most advanced, form between deflector most advanced and the slide and be used for pushing down the guide surface of supporting shoe up end with the piece.

Through adopting above-mentioned technical scheme, when the slide orientation connects the hopper to remove, the deflector that is located the slide preceding terminal surface can at first contact the fragment of supporting shoe up end to the pool bottom of fragment pushing to both sides through the spigot surface of deflector, the rethread push pedal is pushed the fragment to connect the hopper to clear up, has improved the clean degree in maintenance pond, and the effectual fragment that prevents the supporting shoe up end produces the interference to the slip of slide.

The present invention may be further configured in a preferred embodiment as: connect the hopper upper end to be equipped with and be used for hanging the connecting plate of establishing in the cell body end wall with connecing the hopper, the connecting plate is the L type of opening towards the cell body, connect hopper butt in cell body end wall.

Through adopting above-mentioned technical scheme, when dismantling butt joint hopper, only need upwards carry out the delivery of connecing the hopper, when placing and connect the hopper, with L type connecting plate opening part butt in cell body end wall, make and connect the hopper to hang at the cell body both ends, conveniently take to the butt joint hopper and clear up.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the driving assembly drives the sliding seat to slide along the direction of the supporting block, the push plates on the two sides of the sliding seat push concrete fragments at the bottom of the pool towards the receiving hopper until the concrete fragments are pushed into the receiving hopper, and then the receiving hopper is detached from the two ends of the pool body to process the fragments, so that the bottom of the pool is convenient to clean;

2. all the sliding seats can be driven to move simultaneously through one motor, so that the economic benefit is improved, and operators can conveniently clean the sliding seats in a unified manner;

3. the sliding seat can slide stably, the friction resistance with the supporting block can be reduced while the sliding seat is limited, and the sliding stability of the sliding seat is improved;

4. the cleaning degree of the tank body is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic cross-sectional view of the carriage and the support block in the present embodiment;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the slide, push plate and roll brush in the present embodiment.

In the figure, 1, a sliding seat; 11. rotating the rod; 12. a roller; 13. a limiting wheel; 14. fixing the rod; 2. a guide plate; 3. pushing the plate; 4. rolling and brushing; 41. a rotating shaft; 42. brushing; 43. a second motor; 5. a receiving hopper; 51. a material receiving groove; 52. a baffle plate; 53. a connecting plate; 6. a drive assembly; 61. a connecting rod; 62. a lead screw; 63. a guide bar; 64. a first motor; 7. a tank body; 71. and (7) a supporting block.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a shield constructs section of jurisdiction cleaning device for maintenance pond, including slide 1, be used for pushing away the fragment of supporting shoe 71 up end to the deflector 2 of bottom of the pool in advance, be used for pushing away the fragment to the push pedal 3 that connects hopper 5, be used for sweeping the piece that push pedal 3 can not push away to the round brush 4 that connects hopper 5, be used for collecting and conveniently clear up the fragment connect hopper 5 and be used for driving slide 1 along supporting shoe 71 length direction motion's drive assembly 6. Each supporting block 71 is provided with a sliding seat 1, and the sliding seat 1 slides along the length direction of the supporting block 71. The guide plate 2 is fixedly arranged at one end of the sliding seat 1 facing the material receiving hopper 5, and the lower end surface of the guide plate 2 and the upper end surface of the supporting block 71 are arranged in a gap. Every slide 1 corresponds and is equipped with two push pedal 3, and two push pedal 3 symmetries are fixed and are located the both sides of slide 1, and push pedal 3 lower extreme face is the clearance setting with the bottom of the pool. The push plates 3 on the adjacent sliding seats 1 are mutually abutted. The roller brush 4 is rotatably connected to the carriage 1. The receiving hopper 5 is detachably connected with one end of the tank body 7. The driving component 6 is arranged above the tank body 7.

After pond water is taken out in the pond body 7, can clear up the pond body 7, drive assembly 6 drive slide 1 moves along pond body 7 length direction, the deflector 2 of slide 1 front end pushes away the fragment of supporting shoe 71 up end to the bottom of the pool, the push pedal 3 of slide 1 both sides is pushed the concrete fragment of bottom of the pool to connect hopper 5 direction to connect hopper 5, round brush 4 rotates sweeps the piece that push pedal 3 can not push down to connect hopper 5, then will connect hopper 5 to dismantle from pond body 7 both ends, handle the fragment.

Referring to fig. 2 and 3, the sliding seat 1 is in a downward opening T shape, a rotating rod 11 is fixedly arranged at the bottom end in the T-shaped opening of the sliding seat 1, the rotating rod 11 is in a T shape with an opening facing the bottom end of the T-shaped opening of the sliding seat 1, the rotating rod 11 is rotatably connected with two rollers 12, and the two rollers 12 are rotatably connected to the upper end surface of the supporting block 71. The two sides in the T-shaped opening of the sliding seat 1 are also fixedly provided with rotating rods 11, the rotating rods 11 are rotatably connected with limiting wheels 13, and the limiting wheels 13 are connected to the two side surfaces of the supporting block 71 in a rolling manner.

When the sliding seat 1 slides, the friction resistance between the sliding seat 1 and the upper end surface of the supporting block 71 is reduced through the roller 12, and the limiting wheels 13 on the two sides of the opening of the sliding seat 1 limit the width direction of the sliding seat 1, so that the sliding seat 1 slides more stably.

Referring to fig. 4, the push plate 3 is in a V shape with an opening facing the receiving hopper 5, and one end of the push plate 3 is fixedly connected to the sliding seat 1 by welding. The rolling brush 4 includes a rotating shaft 41 and bristles 42 fixedly sleeved outside the rotating shaft 41. The round brush 4 is equipped with in a supporting manner and is used for driving the round brush 4 to rotate and sweep the bottom of the pool piece to the second motor 43 that connects the hopper 5, and second motor 43 fuselage fixed connection is in slide 1 inner wall, and slide 1 and fixed connection are worn to locate in pivot 41 by the second motor 43 output.

When the sliding seat 1 slides towards the receiving hopper 5, the fragments are pushed by the push plate 3 when contacting the push plate 3, and the fragments move towards the middle position through the V-shaped inclined surface on the push plate 3. The second motor 43 drives the rotating shaft 41 to drive the bristles 42 to rotate, and the scraps which cannot be pushed by the push plate 3 are swept towards the receiving hopper 5.

Referring to fig. 1, the guide plate 2 is tapered, and an end of the guide plate 2 away from the slider 1 is pointed. A guide surface for pushing the chips down the upper end surface of the support block 71 is formed between the tip of the guide plate 2 and the slider 1. When the slide 1 is moved, the guide plate 2 first contacts the concrete fragments on the support block 71 and pushes the fragments to the tank bottoms on both sides via the conical guide surfaces.

Referring to fig. 1, the driving assembly 6 includes a connecting rod 61 for connecting all the sliding bases 1, a lead screw 62 for driving the connecting rod 61 to slide along the length direction of the tank body 7, a guide rod 63 for guiding the connecting rod 61, and a first motor 64 for driving the lead screw 62 to rotate. The connecting rod 61 is arranged along the width direction of the tank body 7 and along the moving direction vertical to the sliding seat 1. One end of the connecting rod 61 is screwed to the lead screw 62, and the other end is slidably connected to the guide rod 63 along the length direction of the guide rod 63. The upper end surface of the sliding base 1 is fixedly connected with fixing rods 14 along the vertical direction, and the fixing rods 14 of all the sliding bases 1 are fixedly connected with a connecting rod 61.

The first motor 64 drives the lead screw 62 to rotate, so that the connecting rod 61 moves along the length direction of the supporting block 71 through the guiding of the guide rod 63, and the connecting rod 61 drives all the sliding bases 1 to move towards the receiving hopper 5 simultaneously through the fixing rod 14 of each sliding base 1.

Referring to fig. 1, each push plate 3 corresponds to a receiving hopper 5. Connect and seted up on the hopper 5 and connect silo 51, connect silo 51 opening towards push pedal 3, connect the fixed baffle 52 that is equipped with in silo 51 both sides. The upper end of the material receiving hopper 5 is provided with a connecting plate 53 for hanging the material receiving hopper 5 on the end wall of the tank body 7, the connecting plate 53 is in an L shape with an opening facing the tank body 7, and the material receiving hopper 5 is abutted against the end wall of the tank body 7.

When the receiving hopper 5 is disassembled, the receiving hopper 5 is lifted upwards. When the material receiving hopper 5 is placed, the opening of the L-shaped connecting plate 53 is abutted to the end wall of the tank body 7, so that the material receiving hopper 5 is hung at two ends of the tank body 7, and the material receiving hopper 5 is convenient to take and clean.

The implementation principle of the embodiment is as follows:

after the pool water is pumped out, firstly, the clean receiving hopper 5 is hung on the end wall of one end of the pool body 7, then the first motor 64 drives the screw rod 62 to rotate, the connecting rod 61 which is in threaded connection with the screw rod 62 drives all the sliding seats 1 to move towards the receiving hopper 5 from one end far away from the receiving hopper 5 through the guiding of the guide rod 63, the guide plate 2 pushes fragments on the upper end surface of the supporting block 71 to the pool bottom, then the pushing plate 3 which is arranged in a gap with the pool bottom pushes the fragments to the receiving hopper 5, the rolling brush 4 sweeps the fine fragments which can not be pushed by the pushing plate 3 to the receiving hopper 5, and finally, the receiving hopper 5 is taken out of the pool body 7 to clean the concrete fragments in the receiving hopper 5.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a shield constructs section of jurisdiction cleaning device for maintenance pond which characterized in that: comprises a sliding seat (1), a push plate (3), a material receiving hopper (5) and a driving component (6) used for driving the sliding seat (1) to move along the length direction of a supporting block (71), wherein the sliding seat (1) is positioned at each supporting block (71) and is provided with one, the sliding seat (1) is in a T shape with a downward opening and forms an embedding groove used for embedding the supporting block (71), the sliding seat (1) is abutted and connected with the upper end surface of the supporting block (71) in a sliding way, each sliding seat (1) is correspondingly provided with two push plates (3), the two push plates (3) are symmetrically arranged at two sides of the sliding seat (1), the lower end surfaces of the push plates (3) are arranged in a clearance way with the bottom of the pool and are adjacent to each other, the material receiving hopper (5) is arranged at one end of the pool body (7), the material receiving hopper (5) is provided with a material receiving groove (51), connect silo (51) opening to push pedal (3), connect hopper (5) can dismantle and connect in cell body (7) end wall.

2. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: the bottom end in the T-shaped opening of the sliding seat (1) is rotatably connected with a roller (12), and the roller (12) is connected to the upper end face of the supporting block (71) in a rolling mode.

3. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: two sides in the T-shaped opening of the sliding seat (1) are rotatably connected with limiting wheels (13), and the limiting wheels (13) are connected to two side faces of the supporting block (71) in a rolling mode.

4. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: drive assembly (6) including connecting rod (61) that is used for connecting all slide (1), be used for driving connecting rod (61) along cell body (7) length direction gliding lead screw (62), be used for guide arm (63) to connecting rod (61) and be used for driving lead screw (62) pivoted first motor (64), the direction of motion of perpendicular to slide (1) is followed in connecting rod (61), connecting rod (61) one end threaded connection is in lead screw (62), and guide arm (63) length direction sliding connection in guide arm (63), all is followed to the other end slide (1) upper end equal fixed connection in connecting rod (61).

5. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: the push plate (3) is V-shaped with an opening facing the material receiving hopper (5).

6. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: one side of the push plate (3) far away from the material receiving hopper (5) is provided with a rolling brush (4), and the rolling brush (4) is matched with a second motor (43) which is used for driving the rolling brush (4) to rotate and sweeping the pool bottom scraps to the material receiving hopper (5).

7. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: the device is characterized in that a guide plate (2) used for sweeping fragments on the upper end face of the supporting block (71) to the bottom of the pool in advance is fixedly arranged at one end, facing the material receiving hopper (5), of the sliding base (1), one end, far away from the sliding base (1), of the guide plate (2) is a tip, and a guide surface used for pushing the fragments down on the upper end face of the supporting block (71) is formed between the tip of the guide plate (2) and the sliding base (1).

8. The cleaning device for the shield segment maintenance pool according to claim 1, characterized in that: connect hopper (5) upper end to be equipped with and be used for hanging connecting plate (53) of establishing in cell body (7) end wall with connecing hopper (5), connecting plate (53) are the L type of opening towards cell body (7), connect hopper (5) butt in cell body (7) end wall.