CN211442242U - Simple high-pressure water cleaning operation trolley for railway - Google Patents
Simple high-pressure water cleaning operation trolley for railway Download PDFInfo
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- CN211442242U CN211442242U CN201921629403.7U CN201921629403U CN211442242U CN 211442242 U CN211442242 U CN 211442242U CN 201921629403 U CN201921629403 U CN 201921629403U CN 211442242 U CN211442242 U CN 211442242U
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Abstract
The utility model relates to a railway is with simple and easy high pressure water cleaning operation dolly, including handcart (1), handcart (1) includes platform (13), is equipped with water tank (3), spray gun subassembly (4) and washing shower nozzle subassembly (6) on platform (13), and spray gun subassembly (4) and washing shower nozzle subassembly (6) all are connected with water tank (3), are equipped with on handcart (1) and wash shower nozzle installation axle (14) and spray gun installation axle (15), and spray gun subassembly (4) include spray gun guiding mechanism, and washing shower nozzle subassembly (6) are including wasing shower nozzle guiding mechanism, spray gun guiding mechanism installs on spray gun installation axle (15), it installs on washing shower nozzle installation axle (14) to wash shower nozzle guiding mechanism. The utility model discloses simple structure is reliable, the simple operation, the flexibility is strong, through washing technical parameter such as jet angle, target distance that shower nozzle guiding mechanism and spray gun guiding mechanism adjusted in good time according to the operation needs and wash shower nozzle and spray gun to realize best cleaning performance.
Description
Technical Field
The utility model relates to a railway cleaning equipment especially relates to a railway is with simple and easy high pressure water cleaning operation dolly.
Background
At present, railway cleaning equipment in China is mainly divided into two categories, namely railway vehicle cleaning equipment and railway line cleaning equipment, the railway vehicle cleaning equipment is mainly applied to cleaning of dirt, oil stain and other dirt on the surfaces of railway vehicles, and the railway line cleaning equipment is mainly applied to cleaning of dirt on the surfaces of railway beds, tunnels, bridges, signboards and the like. As the railways in China have the characteristics of long operation mileage, wide distribution range, short blank window period and the like, and special equipment for cleaning large railway lines is lacked, except urban rail transit (subway) lines, most of other railway lines are hardly subjected to any cleaning operation, and only important lines which seriously threaten the operation safety of vehicles and the health of personnel are cleaned, the cleaning mode mainly comprises two cleaning modes of manual cleaning and large mechanical equipment cleaning, the manual cleaning has the technical defects of low operation efficiency, poor effect, high labor intensity and the like, and the large mechanical equipment cleaning has the technical defects of complex structure, higher manufacturing and operation and maintenance costs, suitability for long-distance and large-range operation, poor operation flexibility and the like.
Chinese utility model patent No. ZL201420865410.8 discloses a railway tunnel washs car, and this railway tunnel washs car includes: the cleaning device comprises a first cleaning device, a second cleaning device, a first cleaning device control system and a second cleaning device control system; the first cleaning device and the second cleaning device are symmetrically arranged at two ends of a frame of the railway tunnel cleaning vehicle; the first cleaning device control system is electrically connected with the first cleaning device and used for controlling the first cleaning device, and the second cleaning device control system is electrically connected with the second cleaning device and used for controlling the second cleaning device. The utility model discloses an in, install first belt cleaning device and second belt cleaning device at frame both ends symmetrically, the staff of being convenient for adjusts the cleaning cart traffic direction and washs the position according to concrete demand is nimble, accomplishes cleaning work in a flexible way conveniently. However, the utility model belongs to large-scale railway line cleaning equipment only is applicable to the washing in urban rail transit (subway) tunnel, still has that the structure is complicated, manufacturing and fortune dimension cost are higher, only is applicable to long distance, operation on a large scale, technical defect such as operation flexibility difference. Thus, improvements are still needed.
The patent No. ZL201821124378.2, chinese utility model, discloses an automatic cleaning and dust removing rail vehicle, which is based on a flat car, wherein an operation room is arranged in front of a front flat car, and a generator room and a front car water tank are sequentially arranged behind the operation room, wherein a front side wall upper wall nozzle is arranged in front of the front car water tank, and a rear side wall upper wall nozzle, a sewage recovery cleaning device, a low pressure water pump group and a high pressure water pump group are sequentially arranged behind the front car water tank; a front spray gun is arranged in front of the operation chamber, and a high-pressure water spraying group and a low-pressure water spraying group are arranged in the middle position below the front flat car; the rear flat car is connected with the front flat car, and a rear car water tank is arranged on the rear flat car. Compared with the prior manual cleaning, the utility model has the advantages of safety, high efficiency and high automation degree; is suitable for the cleaning operation of all rail transit facilities with 1435mm gauge, is environment-friendly, has a wastewater recovery device and has no discharge. However, the utility model belongs to large-scale railway line cleaning equipment only is applicable to the washing dust removal operation in urban rail transit (subway) construction and operation, still has that the structure is complicated, manufacturing and fortune dimension cost are higher, only is applicable to long distance, operation on a large scale, technical defect such as operation flexibility difference. Thus, improvements are still needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical defect that above-mentioned current railway tunnel washs car and self-cleaning dust removal rail vehicle exists, the utility model provides a railway is with simple and easy high pressure water cleaning operation dolly adopts high pressure water jet cleaning technique, has advantages such as operating efficiency height, effectual, the flexibility is strong and easy and simple to handle. The utility model discloses a technical scheme specifically as follows:
the utility model provides a railway is with simple and easy high pressure water cleaning operation dolly, includes the handcart, the handcart includes the platform, be equipped with water tank, spray gun subassembly and washing shower nozzle subassembly on the platform, spray gun subassembly and washing shower nozzle subassembly all with the water tank is connected, be equipped with washing shower nozzle installation axle and spray gun installation axle on the handcart, the spray gun subassembly includes spray gun guiding mechanism, it includes washing shower nozzle guiding mechanism to wash the shower nozzle subassembly, spray gun guiding mechanism installs spray gun installation epaxial, it installs to wash shower nozzle guiding mechanism wash shower nozzle installation epaxial.
Preferably, the cleaning nozzle adjusting mechanism comprises a first half structure and a second half structure, the first half structure is mounted on the cleaning nozzle mounting shaft, the first half structure is connected with the second half structure through a first bolt, and the second half structure is sleeved with the cleaning nozzle.
In any of the above schemes, preferably, the first half structure includes a first half block and a second half block, a first semicircular mounting groove is formed inside the first half block, a second semicircular mounting groove is formed inside the second half block, and the first semicircular mounting groove and the second semicircular mounting groove are arranged opposite to each other and connected to the cleaning nozzle mounting shaft through a first fixing bolt.
In any of the above schemes, preferably, the second huff structure includes a third half block and a fourth half block, the third half block has a third semicircular installation groove on the inner side, the fourth half block has a fourth semicircular installation groove on the inner side, and the third semicircular installation groove and the fourth semicircular installation groove are arranged opposite to each other and connected to the cleaning nozzle through a second fixing bolt.
In any of the above schemes, preferably, the spray gun adjusting mechanism includes a third half structure, a spray gun support and a spray gun, the third half structure is mounted on the spray gun mounting shaft, the third half structure is connected with the spray gun support through a second bolt, and the spray gun is sleeved on the spray gun support and is connected through a fastening bolt.
In any of the above schemes, preferably, the third half structure includes a fifth half block and a sixth half block, a fifth semicircular mounting groove is formed on the inner side of the fifth half block, a sixth semicircular mounting groove is formed on the inner side of the sixth half block, and the fifth semicircular mounting groove and the sixth semicircular mounting groove are arranged opposite to each other and connected with the lance mounting shaft through a third fixing bolt.
In any of the above schemes, preferably, the platform is provided with a high pressure water pump and an electrical control box, the high pressure water pump is connected with the water tank, the high pressure water pump comprises a water pump motor, and the water pump motor is connected with the electrical control box.
In any of the above schemes, preferably, the high pressure water pump includes a water pump outlet, a pressure regulating overflow valve is installed at the water pump outlet, the pressure regulating overflow valve is connected with the spray gun assembly through a first rubber hose, and the pressure regulating overflow valve is connected with the cleaning nozzle assembly through a second rubber hose.
In any of the above solutions, it is preferred that the trolley is provided with handrails and wheels.
In any of the above solutions, it is preferable that the spray gun is a normal pressure type spray gun.
In any of the above embodiments, it is preferable that the spray gun is a pressurized spray gun.
In any of the above schemes, preferably, the cleaning nozzle is a ceramic nozzle.
In any of the above schemes, preferably, the cleaning nozzle is an alloy nozzle.
Compared with the prior art, the utility model beneficial effect be: the utility model discloses simple structure is reliable, the simple operation, the flexibility is strong, and not only the cleaning efficiency is higher, the cleaning performance is better for current manual cleaning operation mode, can also save the manual work and show reduction operation personnel intensity of labour. The device is particularly suitable for narrow areas such as tunnels, bridges, culverts and the like which can not be unfolded by large railway line cleaning equipment. The utility model discloses it is strong, make and fortune dimension low cost and easy operation advantage such as have the flexibility to wash the operation mode for current large-scale mechanical equipment. The utility model uses the high-pressure water jet generated by the high-pressure water pump to strike the surface of the polluted material through the cleaning spray head or the spray gun, thereby realizing the purposes of stripping and cleaning the dirt; the operation trolley is pushed by manpower, so that the purpose of short-distance and small-range operation is achieved; technical parameters such as jet angle, target distance and the like of the cleaning nozzle and the spray gun are timely adjusted according to operation requirements through the cleaning nozzle adjusting mechanism and the spray gun adjusting mechanism, so that the optimal cleaning effect is realized.
Drawings
Fig. 1 is a perspective view showing the overall structure of a preferred embodiment of a simple high-pressure water cleaning operation car for railways according to the present invention.
Fig. 2 is a perspective view showing the general structure of a preferred embodiment of the cart for railway simple high-pressure water cleaning operation.
Fig. 3 is a perspective view of a preferred embodiment of the adjusting mechanism of the cleaning nozzle in the simple high-pressure water cleaning operation trolley for railways according to the present invention.
Fig. 4 is a perspective view of a preferred embodiment of the adjusting mechanism of the spray gun in the simple high-pressure water cleaning operation trolley for railways according to the utility model.
Fig. 5 is a three-dimensional decomposition schematic diagram of the first half structure and the second half structure of the cleaning nozzle adjusting mechanism in the simple high-pressure water cleaning operation trolley for the railway according to the utility model.
Fig. 6 is a third schematic exploded view of the adjusting mechanism of the spray gun in the simple high-pressure water cleaning operation trolley for railways according to the utility model.
Description of reference numerals:
1, a trolley; 11 a handrail; 12 wheels; 13 a platform; 14 cleaning the installation shaft of the spray head; 15 mounting shaft of spray gun; 2, a high-pressure water pump; 3, a water tank; 4, a spray gun component; 5 an electrical control box; 6 cleaning the spray head assembly; 31 a first huff structure; 32 a second hough structure; 33 cleaning the spray head; 34 a first bolt; 41 a spray gun support; 42 a third hough structure; 43 fastening the bolt; 44 a second bolt; 45 spray guns; 51 a first fixing bolt; 52 a first half block; 53 second half block; 61 third half, 62 fourth half; 63 a second fixing bolt; 73 fifth half block; 74 sixth half block; 75 third fixing bolt.
Detailed Description
The preferred technical solution of the simple high-pressure water cleaning operation trolley for railways is described in detail below with reference to fig. 1 to 6:
the utility model provides a railway is with simple and easy high pressure water cleaning operation dolly, includes handcart 1, and handcart 1 includes platform 13, is equipped with water tank 3, spray gun subassembly 4 and washing shower nozzle subassembly 6 on the platform 13, and spray gun subassembly 4 and washing shower nozzle subassembly 6 all are connected with water tank 3, are equipped with on handcart 1 and wash shower nozzle installation axle 14 and spray gun installation axle 15, and spray gun subassembly 4 includes spray gun guiding mechanism, and washing shower nozzle subassembly 6 is including wasing shower nozzle guiding mechanism, spray gun guiding mechanism installs on spray gun installation axle 15, wash shower nozzle guiding mechanism and install on washing shower nozzle installation axle 14.
The cleaning nozzle adjusting mechanism comprises a first half structure 31 and a second half structure 32, the first half structure 31 is installed on the cleaning nozzle installation shaft 14, the first half structure 31 is connected with the second half structure 32 through a first bolt 34, and the second half structure 32 is sleeved with a cleaning nozzle 33.
The first half structure 31 includes a first half block 52 and a second half block 53, a first semicircular installation groove opened at an inner side of the first half block 52, and a second semicircular installation groove opened at an inner side of the second half block 53, the first and second semicircular installation grooves being disposed opposite to each other and connected to the cleaning head installation shaft 14 by a first fixing bolt 51.
The second huff structure 32 comprises a third half block 61 and a fourth half block 62, wherein a third semicircular installation groove is formed in the inner side of the third half block 61, a fourth semicircular installation groove is formed in the inner side of the fourth half block 62, and the third semicircular installation groove and the fourth semicircular installation groove are arranged opposite to each other and connected with the cleaning nozzle 33 through a second fixing bolt 63.
The spray gun adjusting mechanism comprises a third half structure 42, a spray gun support 41 and a spray gun 45, the third half structure 42 is installed on the spray gun installation shaft 15, the third half structure 42 is connected with the spray gun support 41 through a second bolt 44, and the spray gun 45 is sleeved on the spray gun support 41 and is connected through a fastening bolt 43.
The third huff structure 42 comprises a fifth half block 73 and a sixth half block 74, wherein a fifth semicircular mounting groove is formed in the inner side of the fifth half block 73, and a sixth semicircular mounting groove is formed in the inner side of the sixth half block 74, and the fifth semicircular mounting groove and the sixth semicircular mounting groove are arranged opposite to each other and connected with the lance mounting shaft 15 through a third fixing bolt 75.
The platform 13 is provided with a high-pressure water pump 2 and an electrical control box 5, the high-pressure water pump 2 is connected with the water tank 3, the high-pressure water pump 2 comprises a water pump motor, and the water pump motor is connected with the electrical control box 5. The high-pressure water pump 2 comprises a water pump water outlet, a pressure regulating overflow valve is installed at the water pump water outlet and connected with the spray gun assembly 4 through a first rubber hose, and the pressure regulating overflow valve is connected with the cleaning nozzle assembly 6 through a second rubber hose.
The trolley 1 is provided with armrests 11 and wheels 12. The spray gun 45 may be a normal pressure type spray gun or a pressurized type spray gun. The cleaning nozzle 33 may be a ceramic nozzle or an alloy nozzle.
As shown in fig. 3, the cleaning nozzle 33 can achieve the technical effects of vertical up-and-down movement, horizontal left-and-right movement, left-and-right swinging, and rotation around the cleaning nozzle mounting shaft 14 by the cleaning nozzle adjusting mechanism, and the first half structure 31 and the second half structure 32 of the cleaning nozzle adjusting mechanism rotate relatively and are fixed by the first bolt 34. When the cleaning spray nozzle 33 needs to be adjusted, the first half structure 31 is loosened, and the cleaning spray nozzle 33 can move left and right in the horizontal direction and rotate around the cleaning spray nozzle mounting shaft 14; the second half structure 32 is loosened, and the cleaning spray nozzle 33 can move up and down in the vertical direction; when the first bolt 34 is loosened, the cleaning head 33 can be swung in the left-right direction to adjust the jet angle.
As shown in fig. 4, the lance 45 is capable of moving in a telescopic manner, swinging in an up-and-down direction, moving, and rotating around the lance mounting shaft 15 by the lance adjusting mechanism. The third half structure 42 and the lance holder 41 can rotate relatively and are fixed by a second bolt 44. When the spray gun 45 needs to be adjusted, the third half structure 42 is loosened, and the spray gun 45 can move up and down and rotate around the spray gun mounting shaft 15; the fastening bolt 43 is loosened, and the spray gun 45 can move in a telescopic way along the direction of the spray gun mounting hole on the spray gun bracket 41; the second bolt 44 between the third half structure 42 and the lance holder 41 is loosened, and the lance 45 can swing up and down.
Before the operation trolley works, an external power supply is firstly switched on, the external power supply can be provided by a rail car generator set, a portable diesel generator or a power grid, and meanwhile, the water tank 3 is filled with water, and then the technical parameters such as the positions, the angles, the heights and the like of the spray gun 45 and the cleaning spray nozzle 33 are manually adjusted according to the cleaning operation object and range. When the operation trolley works, the water pump motor is started through the electrical control box 5, the pressure of the water outlet of the high-pressure water pump 2 is adjusted through the pressure-adjusting overflow valve, water with proper pressure and flow after pressure adjustment respectively flows through the first rubber hose and the second rubber hose and is conveyed to the spray gun 45 or the cleaning nozzle 33, and then the spray gun 45 or the cleaning nozzle 33 is controlled to be opened or closed through the manual operation valve. Meanwhile, the operation trolley is pushed to advance manually, so that the railway line cleaning operation is realized within a certain range.
The utility model discloses simple structure is reliable, the simple operation, the flexibility is strong, and not only the cleaning efficiency is higher, the cleaning performance is better for current manual cleaning operation mode, can also save the manual work and show reduction operation personnel intensity of labour. The device is particularly suitable for narrow areas such as tunnels, bridges, culverts and the like which can not be unfolded by large railway line cleaning equipment. The utility model discloses it is strong, make and fortune dimension low cost and easy operation advantage such as have the flexibility to wash the operation mode for current large-scale mechanical equipment. The utility model uses the high-pressure water jet generated by the high-pressure water pump 2 to strike the surface of the polluted material through the cleaning spray head 33 or the spray gun 45, thereby realizing the purposes of stripping and cleaning the filth; the operation trolley is pushed by manpower, so that the purpose of short-distance and small-range operation is achieved; through the technical parameters such as the jet angle, the target distance and the like of the cleaning nozzle 33 and the spray gun 45 are timely adjusted according to the operation requirement by the cleaning nozzle adjusting mechanism and the spray gun adjusting mechanism, so that the optimal cleaning effect is realized.
The above embodiments are merely preferred embodiments, wherein the components and the connection relations involved are not limited to the above described embodiments, and the arrangement and the connection relations of the components in the preferred embodiments may be arbitrarily arranged and combined to form a complete technical solution.
Claims (11)
1. The utility model provides a railway is with simple and easy high pressure water cleaning operation dolly, includes handcart (1), handcart (1) includes platform (13), is equipped with water tank (3), spray gun subassembly (4) and washs shower nozzle subassembly (6) on platform (13), and spray gun subassembly (4) and washing shower nozzle subassembly (6) all are connected with water tank (3), its characterized in that is equipped with washing shower nozzle installation axle (14) and spray gun installation axle (15) on handcart (1), and spray gun subassembly (4) includes spray gun guiding mechanism, washs shower nozzle subassembly (6) including wasing shower nozzle guiding mechanism, spray gun guiding mechanism installs on spray gun installation axle (15), it installs on washing shower nozzle installation axle (14) to wash shower nozzle guiding mechanism.
2. The railway simple high-pressure water cleaning operation trolley as claimed in claim 1, wherein the cleaning nozzle adjusting mechanism comprises a first half structure (31) and a second half structure (32), the first half structure (31) is mounted on the cleaning nozzle mounting shaft (14), the first half structure (31) and the second half structure (32) are connected through a first bolt (34), and the cleaning nozzle (33) is sleeved on the second half structure (32).
3. The railway simple high-pressure water cleaning operation trolley as claimed in claim 2, wherein the first half structure (31) comprises a first half block (52) and a second half block (53), a first semicircular installation groove is formed in the inner side of the first half block (52), a second semicircular installation groove is formed in the inner side of the second half block (53), and the first semicircular installation groove and the second semicircular installation groove are arranged opposite to each other and connected with the cleaning nozzle installation shaft (14) through a first fixing bolt (51).
4. The railway simple high-pressure water cleaning operation trolley as claimed in claim 2, wherein the second half structure (32) comprises a third half block (61) and a fourth half block (62), a third semicircular installation groove is formed in the inner side of the third half block (61), a fourth semicircular installation groove is formed in the inner side of the fourth half block (62), and the third semicircular installation groove and the fourth semicircular installation groove are arranged opposite to each other and connected with the cleaning nozzle (33) through a second fixing bolt (63).
5. The railway simple high-pressure water cleaning operation trolley as claimed in claim 1, wherein the spray gun adjusting mechanism comprises a third half structure (42), a spray gun support (41) and a spray gun (45), the third half structure (42) is mounted on the spray gun mounting shaft (15), the third half structure (42) is connected with the spray gun support (41) through a second bolt (44), and the spray gun (45) is sleeved on the spray gun support (41) and connected through a fastening bolt (43).
6. The railway simple high-pressure water cleaning operation trolley as claimed in claim 5, wherein the third half structure (42) comprises a fifth half block (73) and a sixth half block (74), a fifth semicircular installation groove is formed in the inner side of the fifth half block (73), a sixth semicircular installation groove is formed in the inner side of the sixth half block (74), and the fifth semicircular installation groove and the sixth semicircular installation groove are arranged opposite to each other and connected with the lance installation shaft (15) through a third fixing bolt (75).
7. The railway simple high-pressure water cleaning operation trolley as claimed in claim 1, wherein the platform (13) is provided with a high-pressure water pump (2) and an electric control box (5), the high-pressure water pump (2) is connected with the water tank (3), the high-pressure water pump (2) comprises a water pump motor, and the water pump motor is connected with the electric control box (5).
8. The railway simple high-pressure water cleaning operation trolley according to claim 7, wherein the high-pressure water pump (2) comprises a water pump water outlet, a pressure regulating overflow valve is mounted at the water pump water outlet, the pressure regulating overflow valve is connected with the spray gun assembly (4) through a first rubber hose, and the pressure regulating overflow valve is connected with the cleaning nozzle assembly (6) through a second rubber hose.
9. A simplified high pressure water cleaning service trolley for railways according to claim 1, characterized in that the trolley (1) is provided with handrails (11) and wheels (12).
10. The railway simple high-pressure water cleaning operation trolley according to claim 5, wherein the spray gun (45) is a normal pressure type spray gun or a pressurized type spray gun.
11. The railway simple high-pressure water cleaning operation trolley as claimed in claim 2, wherein the cleaning spray head (33) is a ceramic spray head or an alloy spray head.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921629403.7U CN211442242U (en) | 2019-09-27 | 2019-09-27 | Simple high-pressure water cleaning operation trolley for railway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921629403.7U CN211442242U (en) | 2019-09-27 | 2019-09-27 | Simple high-pressure water cleaning operation trolley for railway |
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| CN211442242U true CN211442242U (en) | 2020-09-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834325A (en) * | 2022-03-28 | 2022-08-02 | 西南交通大学 | Subway third rail insulator washs and detection device |
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2019
- 2019-09-27 CN CN201921629403.7U patent/CN211442242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114834325A (en) * | 2022-03-28 | 2022-08-02 | 西南交通大学 | Subway third rail insulator washs and detection device |
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