CN214464259U - A equipment for single track railway tunnel invert construction - Google Patents

A equipment for single track railway tunnel invert construction Download PDF

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Publication number
CN214464259U
CN214464259U CN202120274709.6U CN202120274709U CN214464259U CN 214464259 U CN214464259 U CN 214464259U CN 202120274709 U CN202120274709 U CN 202120274709U CN 214464259 U CN214464259 U CN 214464259U
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China
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fixedly connected
motor
box
pipe
plate
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Expired - Fee Related
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CN202120274709.6U
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Chinese (zh)
Inventor
陈星�
姜铭
朱志博
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Individual
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Individual
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Abstract

The utility model discloses an equipment for single track railway tunnel invert construction, comprising a base plate, the left side fixedly connected with electric telescopic handle at bottom plate top, electric telescopic handle's top fixedly connected with U template, the inner wall of U template has the bull stick through bearing swing joint, the fixed surface cover of bull stick left end is equipped with the connecting plate, the first motor of top fixedly connected with on U template right side, the left end of first motor shaft runs through to the inner chamber of U template, the surface difference fixed connection and the fixed cover of the left end of first motor shaft and bull stick right-hand member are equipped with circular gear. The utility model discloses possess the spraying efficient and adjustable advantage, solved current water proof coating spraying and gone on through artifical handheld shower nozzle, because the top height in the invert is higher, the workman is handheld highly limited, leads to the in-process efficiency at the spraying lower, has reduced the problem of efficiency of construction.

Description

A equipment for single track railway tunnel invert construction
Technical Field
The utility model relates to a railway tunnel construction technical field specifically is an equipment that is used for single track railway tunnel invert construction.
Background
The inverted arch is a reverse arch structure arranged at the bottom of a tunnel for improving the stress condition of an upper supporting structure, and is one of main components of the tunnel structure, on one hand, the inverted arch effectively transmits the pressure of the stratum at the upper part of the tunnel to the underground through a tunnel side wall structure or the load on a road surface, and also effectively resists the counter force transmitted from the stratum at the lower part of the tunnel, the inverted arch and a secondary lining form the whole tunnel, so that the structural stability is improved, the inverted arch is generally of a reinforced concrete structure, waterproof paint needs to be sprayed for waterproofing after the construction of the inverted arch is finished, but the existing waterproof paint is sprayed by a manual handheld nozzle, because the height of the top in the inverted arch is higher, the height of a worker in a handheld mode is limited, the efficiency is lower in the spraying process, and the construction efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment for single track railway tunnel invert construction possesses spraying efficiency height and adjustable advantage, has solved current water proof coating spraying and has gone on through artifical handheld shower nozzle, because the top in the invert is highly higher, and the workman is handheld highly limited, leads to lower at the in-process efficiency of spraying, has reduced the problem of efficiency of construction.
In order to achieve the above object, the utility model provides a following technical scheme: the device for single track railway tunnel invert construction comprises a bottom plate, wherein an electric telescopic rod is fixedly connected to the left side of the top of the bottom plate, a U-shaped plate is fixedly connected to the top of the electric telescopic rod, a rotating rod is movably connected to the inner wall of the U-shaped plate through a bearing, a connecting plate is fixedly sleeved on the surface of the left end of the rotating rod, a first motor is fixedly connected to the top of the right side of the U-shaped plate, the left end of a rotating shaft of the first motor penetrates through the inner cavity of the U-shaped plate, circular gears are respectively fixedly connected and fixedly sleeved on the surfaces of the left end of the rotating shaft of the first motor and the right end of the rotating rod, the two circular gears are mutually meshed, a box body is fixedly connected to the top of the connecting plate, a coating box is fixedly connected to the top of the bottom plate, a conveying pump is fixedly connected to the left side of the top of the bottom plate through a support, and the right end of a liquid inlet pipe of the conveying pump is fixedly communicated with the left bottom of the coating box, the top of the liquid outlet pipe of the conveying pump is fixedly communicated with a telescopic pipe, the top of the box body is provided with a short pipe in a penetrating way, the bottom of the short pipe penetrates into the inner cavity of the box body, one end of the telescopic pipe, which is far away from the conveying pump, is fixedly communicated with a bent pipe, one end of the bent pipe, which is far away from the telescopic pipe, penetrates through the box body and extends into the inner cavity of the short pipe, the left side of the box body is fixedly connected with a second motor, the right end of a rotating shaft of the second motor penetrates into the inner cavity of the box body, the right end of the rotating shaft of the second motor and the bottom of the surface of the short pipe are respectively fixedly connected and fixedly sleeved with a conical gear, the two conical gears are mutually meshed, the top of the short pipe is fixedly communicated with a transverse pipe, the top of the transverse pipe is fixedly communicated with a spray head, the bottom of the bottom plate is movably connected with a universal wheel through the rotating shaft, the right side of the top of the bottom plate is fixedly connected with a storage battery, and the top of the paint box is fixedly connected with a third motor, the bottom of third motor shaft runs through to scribble the inner chamber and the fixedly connected with montant of workbin, the fixed surface of montant is connected with the puddler, scribble the top fixedly connected with controller on workbin right side, the controller respectively with first motor, second motor, delivery pump, third motor and battery electric connection.
Preferably, the right side at coating case top is fixed the intercommunication has the liquid feeding pipe, the one end fixedly connected with stirring board that the montant was kept away from to the puddler.
Preferably, the inside both sides of scribble the workbin all are provided with the hot plate, scribble the bottom fixedly connected with temperature sensor of workbin inner chamber, the controller respectively with hot plate and temperature sensor electric connection.
Preferably, the front side and the equal fixedly connected with handle in rear side on bottom plate top right side, the fixed surface cover that bottom plate one end was kept away from to the handle is equipped with the rubber sleeve, be provided with first bearing between bull stick and the U template, first bearing cover is established on the surface of bull stick.
Preferably, a second bearing is arranged between the short pipe and the box body, the second bearing is sleeved on the surface of the short pipe, a third bearing is arranged between the short pipe and the bent pipe, and the third bearing is sleeved on the surface of the bent pipe.
Preferably, the front surface of the coating box is fixedly connected with a liquid level window, and the front surface of the liquid level window is sprayed with scale marks.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bottom plate, electric telescopic handle, the U template, the bull stick, the connecting plate, first motor, circular gear, the box, scribble the workbin, the delivery pump, flexible pipe, the nozzle stub, the return bend, the second motor, conical gear, violently the pipe, the shower nozzle, the universal wheel, the battery, the third motor, montant and puddler cooperate, possess spraying efficiency height and adjustable advantage, it goes on through artifical handheld shower nozzle to have solved current water proof coating spraying, because the top height in the inverted arch is higher, the height that the workman was handheld is limited, lead to the in-process efficiency at the spraying lower, the problem of efficiency of construction has been reduced.
2. The utility model discloses a set up the stirring board, make the coating stirring of scribbling the incasement even more high-efficient, through setting up the hot plate, to scribbling the coating of incasement and heating heat preservation and prevent to solidify, through setting up temperature sensor, to scribbling the coating of incasement and keeping warm, through setting up handle and rubber sleeve, be convenient for carry out the accuse to the device, through setting up first bearing and second bearing, fix bull stick and nozzle stub respectively, make it can not take place to remove when rotating, through setting up the third bearing, make the nozzle stub not receive the influence of return bend when rotating, make the coating in the return bend enter into the nozzle stub smoothly simultaneously, through setting up liquid level window and scale mark, be convenient for observe the coating liquid level of scribbling the incasement, in time carry out the remark.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the front sectional view of the case of the present invention;
FIG. 3 is a schematic front sectional view of the paint tank of the present invention;
fig. 4 is a schematic top sectional view of the paint tank of the present invention.
In the figure: the device comprises a base plate 1, an electric telescopic rod 2, a 3U-shaped plate, a 4 rotating rod, a 5 connecting plate, a 6 first motor, a 7 circular gear, a 8 box body, a 9 paint box, a 10 delivery pump, an 11 telescopic pipe, a 12 short pipe, a 13 bent pipe, a 14 second motor, a 15 conical gear, a 16 transverse pipe, a 17 spray head, an 18 universal wheel, a 19 storage battery, a 20 third motor, a 21 vertical rod, a 22 stirring rod, a 23 controller, a 24 liquid feeding pipe, a 25 stirring plate, a 26 heating plate, a 27 temperature sensor and a 28 handle.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an apparatus for single track railway tunnel invert construction comprises a base plate 1, an electric telescopic rod 2 is fixedly connected to the left side of the top of the base plate 1, a U-shaped plate 3 is fixedly connected to the top of the electric telescopic rod 2, a rotating rod 4 is movably connected to the inner wall of the U-shaped plate 3 through a bearing, a connecting plate 5 is fixedly sleeved on the surface of the left end of the rotating rod 4, a first motor 6 is fixedly connected to the top of the right side of the U-shaped plate 3, the left end of the rotating shaft of the first motor 6 penetrates through the inner cavity of the U-shaped plate 3, circular gears 7 are respectively fixedly connected and fixedly sleeved on the surfaces of the left end of the rotating shaft of the first motor 6 and the right end of the rotating rod 4, the two circular gears 7 are engaged with each other, a box body 8 is fixedly connected to the top of the connecting plate 5, a coating box 9 is fixedly connected to the top of the base plate 1, a delivery pump 10 is fixedly connected to the left side of the top of the base plate 1 through a support, the right end of a liquid inlet pipe of a delivery pump 10 is fixedly communicated with the bottom of the left side of a coating box 9, the top of a liquid outlet pipe of the delivery pump 10 is fixedly communicated with a telescopic pipe 11, the top of a box body 8 is provided with a short pipe 12 in a penetrating way, the bottom of the short pipe 12 is penetrated into the inner cavity of the box body 8, one end of the telescopic pipe 11 far away from the delivery pump 10 is fixedly communicated with a bent pipe 13, one end of the bent pipe 13 far away from the telescopic pipe 11 is penetrated through the box body 8 and extends to the inner cavity of the short pipe 12, the left side of the box body 8 is fixedly connected with a second motor 14, the right end of a rotating shaft of the second motor 14 is penetrated through the inner cavity of the box body 8, the right end of the rotating shaft of the second motor 14 and the bottom of the surface of the short pipe 12 are respectively fixedly connected and fixedly sleeved with conical gears 15, the two conical gears 15 are mutually meshed, the top of the short pipe 12 is fixedly communicated with a transverse pipe 16, the top of the transverse pipe 16 is fixedly communicated with a spray head 17, the bottom of a bottom plate 1 is movably connected with a universal wheel 18 through a rotating shaft, the right side of the top of the bottom plate 1 is fixedly connected with a storage battery 19, the top of the coating box 9 is fixedly connected with a third motor 20, the bottom of a rotating shaft of the third motor 20 penetrates through the inner cavity of the coating box 9 and is fixedly connected with a vertical rod 21, the surface of the vertical rod 21 is fixedly connected with a stirring rod 22, the top of the right side of the coating box 9 is fixedly connected with a controller 23, the controller 23 is respectively and electrically connected with the first motor 6, the second motor 14, the conveying pump 10, the third motor 20 and the storage battery 19, the right side of the top of the coating box 9 is fixedly communicated with a liquid feeding pipe 24, one end of the stirring rod 22 far away from the vertical rod 21 is fixedly connected with a stirring plate 25, the coating in the coating box 9 is stirred more uniformly and efficiently by arranging the stirring plate 25, both sides in the coating box 9 are provided with heating plates 26, the bottom of the inner cavity of the coating box 9 is fixedly connected with a temperature sensor 27, and the controller 23 is respectively and electrically connected with the heating plates 26 and the temperature sensor 27, the heating plate 26 is arranged to heat and preserve heat of the coating in the coating box 9 to prevent solidification, the temperature sensor 27 is arranged to control the temperature of the coating in the coating box 9, the front side and the rear side of the right side of the top of the bottom plate 1 are fixedly connected with the handle 28, the surface of one end of the handle 28 far away from the bottom plate 1 is fixedly sleeved with the rubber sleeve, the first bearing is arranged between the rotating rod 4 and the U-shaped plate 3 and sleeved on the surface of the rotating rod 4, the second bearing is arranged between the short pipe 12 and the box body 8 and sleeved on the surface of the short pipe 12, the third bearing is arranged between the short pipe 12 and the elbow pipe 13 and sleeved on the surface of the elbow pipe 13, the handle 28 and the rubber sleeve are arranged to facilitate the control of the device, the rotating rod 4 and the short pipe 12 are respectively fixed by arranging the first bearing and the second bearing to prevent the movement during rotation, through the third bearing, the short pipe 12 is not affected by the bent pipe 13 when rotating, meanwhile, the coating in the bent pipe 13 smoothly enters the short pipe 12, the front surface of the coating box 9 is fixedly connected with a liquid level window, the front surface of the liquid level window is coated with scale marks, the liquid level window and the scale marks are arranged, the coating liquid level in the coating box 9 can be conveniently observed, and the supplementary injection can be timely carried out, the bottom plate 1, the electric telescopic rod 2, the U-shaped plate 3, the rotating rod 4, the connecting plate 5, the first motor 6, the circular gear 7, the box body 8, the coating box 9, the conveying pump 10, the telescopic pipe 11, the short pipe 12, the bent pipe 13, the second motor 14, the bevel gear 15, the transverse pipe 16, the spray head 17, the universal wheel 18, the storage battery 19, the third motor 20, the vertical rod 21 and the stirring rod 22 are matched, the advantages of high spraying efficiency and adjustability are achieved, the spraying of the existing waterproof coating is carried out through a manual handheld spray head, because the top height in the inverted arch is higher, the height that the workman was handheld is limited, leads to the in-process efficiency at the spraying lower, has reduced the problem of efficiency of construction.
When the device is used, liquid coating is added into a coating box 9 through a liquid adding pipe 24, the controller 23 controls the operation of the heating plate 26 and the third motor 20, the rotation of the rotating shaft of the third motor 20 drives the vertical rod 21, the stirring rod 22 and the stirring plate 25 to rotate, the coating is efficiently stirred, the coating is heated by the operation of the heating plate 26, the height of the spray head 17 is adjusted according to the height of the top in the inverted arch of the tunnel, the controller 23 controls the extension of the electric telescopic rod 2 to drive the U-shaped plate 3, the connecting plate 5, the box body 8, the short pipe 12, the transverse pipe 16 and the spray head 17 to ascend, the spray head 17 is moved to a proper height, the controller 23 controls the operation of the conveying pump 10 and the second motor 14, the rotation of the rotating shaft of the second motor 14 drives the bevel gear 15, the short pipe 12, the transverse pipe 16 and the spray head 17 to rotate, and the operation of the conveying pump 10 enables the coating in the coating box 9 to pass through the telescopic pipe 11, Elbow 13, nozzle stub 12 and violently pipe 16 are discharged from shower nozzle 17, hold thereby handle 28 promotion and carry out the rotatory spraying, when needs carry out the spraying with both sides in the tunnel invert, the operation of first motor 6 is controlled to controller 23, and the rotation of first motor 6 pivot drives circular gear 7, bull stick 4, connecting plate 5, box 8, nozzle stub 12, violently pipe 16 and shower nozzle 17's rotation to adjust the inclination of shower nozzle 17, carry out the spraying to both sides in the tunnel invert.
All kinds of parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the conventional models in the prior art are adopted for machinery, parts and electrical equipment, the conventional connection mode in the prior art is adopted for circuit connection, and detailed description is not given here.
In summary, the following steps: this an equipment for construction of single track railway tunnel invert, through bottom plate 1, electric telescopic handle 2, U type plate 3, bull stick 4, connecting plate 5, first motor 6, circular gear 7, the box 8, scribble the workbin 9, delivery pump 10, flexible pipe 11, nozzle 12, return bend 13, second motor 14, bevel gear 15, violently pipe 16, shower nozzle 17, universal wheel 18, battery 19, third motor 20, montant 21 and puddler 22 cooperate, it goes on through artifical handheld shower nozzle to have solved current waterproof paint spraying, because top height in the invert is higher, the height that the workman was handheld is limited, lead to the in-process efficiency at the spraying lower, the problem of efficiency of construction has been reduced.
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 (6)

1. The utility model provides an equipment for single track railway tunnel invert construction, includes bottom plate (1), its characterized in that: the novel coating machine is characterized in that an electric telescopic rod (2) is fixedly connected to the left side of the top of the bottom plate (1), a U-shaped plate (3) is fixedly connected to the top of the electric telescopic rod (2), a rotating rod (4) is movably connected to the inner wall of the U-shaped plate (3) through a bearing, a connecting plate (5) is fixedly sleeved on the surface of the left end of the rotating rod (4), a first motor (6) is fixedly connected to the top of the right side of the U-shaped plate (3), the left end of a rotating shaft of the first motor (6) penetrates through the inner cavity of the U-shaped plate (3), circular gears (7) are fixedly connected and fixedly sleeved on the surfaces of the left end of the rotating shaft of the first motor (6) and the right end of the rotating rod (4) respectively, the two circular gears (7) are meshed with each other, a box body (8) is fixedly connected to the top of the connecting plate (5), and a coating box (9) is fixedly connected to the top of the bottom plate (1), bottom plate (1) top left side is through support fixedly connected with delivery pump (10), the right-hand member of delivery pump (10) feed liquor pipe and the fixed intercommunication in left bottom of scribbling workbin (9), the fixed intercommunication in top of delivery pump (10) drain pipe has flexible pipe (11), the top of box (8) is run through and is provided with nozzle stub (12), the inner chamber to box (8) is run through to the bottom of nozzle stub (12), the fixed intercommunication in one end that delivery pump (10) was kept away from in flexible pipe (11) has return bend (13), the one end that flexible pipe (11) was kept away from in return bend (13) runs through box (8) and extends to the inner chamber of nozzle stub (12), the left side fixedly connected with second motor (14) of box (8), the right-hand member of second motor (14) pivot runs through to the inner chamber of box (8), the bottom difference fixed connection and the fixed cover on the right-hand member of second motor (14) pivot and nozzle stub (12) surface are equipped with conical gear (15) The two conical gears (15) are meshed with each other, the top of the short pipe (12) is fixedly communicated with a transverse pipe (16), the top of the transverse pipe (16) is fixedly communicated with a spray head (17), the bottom of the bottom plate (1) is movably connected with a universal wheel (18) through a rotating shaft, the right side of the top of the bottom plate (1) is fixedly connected with a storage battery (19), the top of the paint box (9) is fixedly connected with a third motor (20), the bottom of the rotating shaft of the third motor (20) penetrates through the inner cavity of the paint tank (9) and is fixedly connected with a vertical rod (21), the surface of the vertical rod (21) is fixedly connected with a stirring rod (22), the top part of the right side of the coating box (9) is fixedly connected with a controller (23), the controller (23) is respectively electrically connected with the first motor (6), the second motor (14), the delivery pump (10), the third motor (20) and the storage battery (19).
2. The apparatus for single track railway tunnel inverted arch construction according to claim 1, wherein: the right side at the top of the paint tank (9) is fixedly communicated with a liquid feeding pipe (24), and one end of the stirring rod (22) far away from the vertical rod (21) is fixedly connected with a stirring plate (25).
3. The apparatus for single track railway tunnel inverted arch construction according to claim 1, wherein: scribble inside both sides of workbin (9) and all be provided with hot plate (26), the bottom fixedly connected with temperature sensor (27) of workbin (9) inner chamber, controller (23) respectively with hot plate (26) and temperature sensor (27) electric connection.
4. The apparatus for single track railway tunnel inverted arch construction according to claim 1, wherein: the front side and the equal fixedly connected with handle (28) of rear side on bottom plate (1) top right side, the fixed surface cover that bottom plate (1) one end was kept away from in handle (28) is equipped with the rubber sleeve, be provided with first bearing between bull stick (4) and U template (3), first bearing cover is established on the surface of bull stick (4).
5. The apparatus for single track railway tunnel inverted arch construction according to claim 1, wherein: be provided with the second bearing between nozzle stub (12) and box (8), the surface at nozzle stub (12) is established to the second bearing cover, be provided with the third bearing between nozzle stub (12) and return bend (13), the surface at return bend (13) is established to the third bearing cover.
6. The apparatus for single track railway tunnel inverted arch construction according to claim 1, wherein: the front side of the coating box (9) is fixedly connected with a liquid level window, and scale marks are sprayed on the front side of the liquid level window.
CN202120274709.6U 2021-02-01 2021-02-01 A equipment for single track railway tunnel invert construction Expired - Fee Related CN214464259U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120274709.6U CN214464259U (en) 2021-02-01 2021-02-01 A equipment for single track railway tunnel invert construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120274709.6U CN214464259U (en) 2021-02-01 2021-02-01 A equipment for single track railway tunnel invert construction

Publications (1)

Publication Number Publication Date
CN214464259U true CN214464259U (en) 2021-10-22

Family

ID=78142215

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120274709.6U Expired - Fee Related CN214464259U (en) 2021-02-01 2021-02-01 A equipment for single track railway tunnel invert construction

Country Status (1)

Country Link
CN (1) CN214464259U (en)

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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211022

Termination date: 20220201

CF01 Termination of patent right due to non-payment of annual fee