CN213703870U

CN213703870U - City utility tunnel mould of leak protection thick liquid

Info

Publication number: CN213703870U
Application number: CN202022580192.1U
Authority: CN
Inventors: 周易秋
Original assignee: Wuxi Longyuan Power Equipment Co ltd
Current assignee: Wuxi Longyuan Power Equipment Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-16
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a city utility tunnel mould of leak protection thick liquid, comprising a base plate, the outer mould of last fixed surface of bottom plate is connected with, and one side inner wall of outer mould is pegged graft and is had interior mould, one side inner wall fixedly connected with connecting rod of interior mould, one side swing joint of connecting rod have a pivot, and the spout has been seted up to one side of pivot, the one end fixedly connected with briquetting of pivot, one side swing joint of connecting rod has sleeve, telescopic one side inner wall fixedly connected with fixture block. The utility model discloses not only make the mould produce vibrations through the briquetting striking interior mould, make the density increase between the cement, avoid influencing the off-the-shelf quality of pipe gallery because of the air gap, improved the quality of product, can also make the pipe gallery mould remove through the lug, saved time and energy, improved the convenience of device, can also cause the mould both sides fracture to damage through the holding power of strengthening rib to the external mould, avoid the gravity of cement, improved the steadiness of device.

Description

City utility tunnel mould of leak protection thick liquid

Technical Field

The utility model relates to a piping lane mould technical field especially relates to a city utility tunnel mould of leak protection thick liquid.

Background

At present, with the continuous development of economy, the acceleration of urban construction pace, infrastructure construction is indispensable, and the pipe gallery is the important component part of urban infrastructure construction as building the construction facility that is used for holding city engineering pipeline in the city underground.

At present utility tunnel construction adopts two kinds of production methods such as cast-in-place in situ and mill's prefabrication usually, and all works of cast-in-place formula underground pipe gallery in situ are all accomplished on the spot, and the mill's prefabrication then need use the pipe gallery mould to water, however the pipe gallery mould on the market is when carrying out cement and pour, influences the off-the-shelf quality of pipe gallery because of the existence in air gap easily, and the grout takes place easily to leak, can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a slurry leakage prevention city comprehensive pipe gallery mould.

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

the utility model provides a city utility tunnel mould of leak protection thick liquid, includes the bottom plate, the outer mould of last fixed surface of bottom plate is connected with, and one side inner wall of outer mould is pegged graft and is had interior mould, one side inner wall fixedly connected with connecting rod of interior mould, one side swing joint of connecting rod have a pivot, and the spout has been seted up to one side of pivot, the spring has been cup jointed to one side of pivot, the one end fixedly connected with briquetting of pivot, one side fixedly connected with rubber pad of briquetting, one side swing joint of connecting rod has the sleeve, and telescopic one side inner wall fixedly connected with fixture block, and fixture block and spout sliding connection, one side swing joint of connecting rod has solid fixed ring, gu a plurality of rotary rods of one side fixedly connected.

As the utility model discloses scheme further again, one side fixedly connected with roof of outer mould, the feed port has been seted up to one side of roof, fixedly connected with feeder hopper in the feed port.

As a further proposal, one side outer wall of the outer mould is fixedly connected with a plurality of reinforcing ribs.

As the utility model discloses scheme further again, the installing port has been seted up to one side of outer mould, fixedly connected with observation window in the installing port.

As the utility model discloses further scheme again, the last fixed surface of roof is connected with a plurality of lugs, and lug symmetric distribution.

As the utility model discloses further scheme again, one side of outer mould is seted up flutedly, fixedly connected with sealing washer in the recess.

As the utility model discloses scheme further still, one side fixedly connected with curb plate of outer mould, one side fixedly connected with fixed lasso of curb plate, one side fixedly connected with of fixed lasso is sealed to be filled up, and sealed the pad and lie in between fixed lasso and the curb plate.

The utility model has the advantages that:

1. through the setting of connecting the briquetting in the pivot, the pivot rotates and makes the briquetting striking interior mould, makes interior mould produce vibrations to make cement can deposit and gather together, density increase avoids influencing the off-the-shelf quality of piping lane because of the existence in air gap, has improved the quality of product.

2. Through the setting of connecting the lug on the roof, when needs remove the piping lane mould, connect the rope on the lug, make things convenient for the staff to remove the piping lane mould, saved staff's time and energy, improved the convenience of device.

3. Through the setting of connecting the strengthening rib on outer mould, when the pressure grow that outer mould received, the strengthening rib can be strengthened outer mould, when avoiding watering piping lane mould, cement weight increase and cause the both sides fracture damage of mould, has improved the steadiness of device.

Drawings

Fig. 1 is a schematic three-dimensional structure view of a slurry leakage preventing urban comprehensive pipe gallery mold provided by the utility model;

fig. 2 is a schematic sectional structure view of a slurry leakage preventing urban comprehensive pipe gallery mold provided by the utility model;

fig. 3 is the utility model provides a city utility tunnel mould's of leak protection thick liquid vibrating mechanism schematic diagram.

In the figure: 1. a feed hopper; 2. a top plate; 3. lifting lugs; 4. an inner mold; 5. an outer mold; 6. A base plate; 7. reinforcing ribs; 8. an observation window; 9. a seal ring; 10. a connecting rod; 11. fixing the ferrule; 12. a gasket; 13. a side plate; 14. briquetting; 15. a clamping block; 16. a fixing ring; 17. A sleeve; 18. a rotating shaft; 19. a chute; 20. a spring; 21. and (7) a rubber pad.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a slurry leakage preventing urban comprehensive pipe gallery mold comprises a bottom plate 6, an outer mold 5 is fixed on the upper surface of the bottom plate 6 through bolts, an inner mold 4 is inserted into the inner wall of one side of the outer mold 5, a connecting rod 10 is fixed on the inner wall of one side of the inner mold 4 through bolts, a rotating shaft 18 is slidably connected to one side of the connecting rod 10, a sliding groove 19 is formed in one side of the rotating shaft 18, a spring 20 is sleeved on one side of the rotating shaft 18, a pressing block 14 is fixed on one end of the rotating shaft 18 through bolts, the pressing block 14 impacts the inner mold 4 to generate vibration through rotation of the rotating shaft 18, so that cement can be deposited and gathered together, the quality of a pipe gallery finished product is prevented from being influenced due to existence of air gaps, the quality of a product is improved, a rubber pad 21 is fixed on one side of the pressing block 14 through bolts, the, one side of connecting rod 10 is rotated and is connected with sleeve 17, and one side inner wall of sleeve 17 has fixture block 15 through the bolt fastening, and fixture block 15 and spout 19 sliding connection, and one side of connecting rod 10 is rotated and is connected with solid fixed ring 16, and one side of solid fixed ring 16 is passed through the bolt fastening and is had a plurality of rotary rods, and the rotary rod passes sleeve 17.

In the utility model, it is explained that one side of the outer mould 5 is fixed with the top plate 2 by bolts, one side of the top plate 2 is provided with a feed hole, the feed hole is fixed with the feed hopper 1 by bolts, one side outer wall of the outer mould 5 is fixed with a plurality of reinforcing ribs 7 by bolts, when the outer mould 5 is subjected to strong force increase, the reinforcing ribs 7 can support the outer mould 5, when the pipe gallery mould is prevented from being irrigated, the cement weight is increased to cause cracking and damage of the two sides of the mould, the stability of the device is improved, one side of the mould 5 is provided with a mounting port, an observation window 8 is fixed in the mounting port by bolts, the observation window 8 can facilitate the visual observation of the cement condition in the pipe gallery mould by workers, the workers can conveniently adjust in time, the upper surface of the top plate 2 is fixed with a plurality of lugs 3 by bolts, and the lugs 3 are symmetrically distributed, when the pipe, connect mobile device's rope on lug 3, make things convenient for the staff to remove the piping lane mould, the staff's time and energy have been saved, the convenience of device has been improved, one side of outer mould 5 is seted up flutedly, the recess has sealing washer 9 through the bolt fastening, one side of outer mould 5 has curb plate 13 through the bolt fastening, one side of curb plate 13 has fixing collar 11 through the bolt fastening, one side bonding of fixing collar 11 has sealed the pad 12, and sealed pad 12 is located between fixing collar 11 and the curb plate 13, fixing collar 11 and sealed pad 12 can strengthen the leakproofness between curb plate 13 and the outer mould 5, make cement can not reveal away.

The working principle is as follows: during the use, pour cement into between outer mould 5 and the interior mould 4 through feeder hopper 1, then rotate the rotary rod, make sleeve 17 drive fixture block 15 slide in spout 19, thereby it moves to the centre to drive pivot 18, sleeve 17 extrusion spring 20 contracts simultaneously, then loosen the rotary rod, spring 20's resilience force makes pivot 18 drive briquetting 14 move to both sides and strike interior mould 4, make the mould produce the vibration, make the density increase between the cement in the mould, reduce the space, fixed ring 11 makes pipe gallery mould's junction more airtight with sealed 12 packing, avoid the leakage of cement, strengthening rib 7 supports outer mould and makes pipe gallery mould more firm, pipe gallery finished product preparation completion back, open curb plate 13, take out the pipe gallery finished product, when needs remove the pipe gallery mould, move the pipe gallery mould through connecting the rope on lug 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a city utility tunnel mould of leak protection thick liquid, includes bottom plate (6), its characterized in that, the upper surface of bottom plate (6) is fixed and is connected with outer mould (5), and one side inner wall of outer mould (5) is pegged graft and is had interior mould (4), and one side inner wall of interior mould (4) is fixed and is connected with connecting rod (10), and one side swing joint of connecting rod (10) has pivot (18), and one side of pivot (18) has seted up spout (19), one side of pivot (18) has cup jointed spring (20), one end of pivot (18) is fixed and is connected with briquetting (14), and one side of briquetting (14) is fixed and is connected with rubber pad (21), one side swing joint of connecting rod (10) has sleeve (17), and one side inner wall of sleeve (17) is fixed and is connected with fixture block (15), and fixture block (15) and spout (19) sliding connection, one side swing joint of connecting, one side of the fixed ring (16) is fixedly connected with a plurality of rotating rods, and the rotating rods penetrate through the sleeve (17).

2. The urban comprehensive pipe gallery mould for preventing leakage of slurry as claimed in claim 1, wherein a top plate (2) is fixedly connected to one side of the outer mould (5), a feed hole is formed in one side of the top plate (2), and a feed hopper (1) is fixedly connected to the feed hole.

3. The urban comprehensive pipe gallery mould for preventing leakage of slurry according to claim 1, wherein a plurality of reinforcing ribs (7) are fixedly connected to the outer wall of one side of the outer mould (5).

4. The utility model discloses a city utility tunnel mould of leak protection thick liquid, according to claim 1, characterized in that, the one side of outer mould (5) is seted up the installing port, fixedly connected with observation window (8) in the installing port.

5. The urban comprehensive pipe gallery mould for preventing leakage of slurry according to claim 2, wherein a plurality of lifting lugs (3) are fixedly connected to the upper surface of the top plate (2), and the lifting lugs (3) are symmetrically distributed.

6. The slurry leakage preventing urban comprehensive pipe gallery mould according to claim 1, wherein a groove is formed in one side of the outer mould (5), and a sealing ring (9) is fixedly connected in the groove.

7. The urban comprehensive pipe gallery mould for preventing leakage of slurry according to claim 1, wherein a side plate (13) is fixedly connected to one side of the outer mould (5), a fixing ring (11) is fixedly connected to one side of the side plate (13), a sealing gasket (12) is fixedly connected to one side of the fixing ring (11), and the sealing gasket (12) is positioned between the fixing ring (11) and the side plate (13).