CN217652742U - Self-propelled lining concrete maintenance trolley structure - Google Patents
Self-propelled lining concrete maintenance trolley structure Download PDFInfo
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- CN217652742U CN217652742U CN202220873517.1U CN202220873517U CN217652742U CN 217652742 U CN217652742 U CN 217652742U CN 202220873517 U CN202220873517 U CN 202220873517U CN 217652742 U CN217652742 U CN 217652742U
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Abstract
The application relates to the technical field of building construction, and provides a self-propelled lining concrete maintenance trolley structure which comprises a trolley frame body, a travelling mechanism, a spraying system and a diversion circulating system; the spraying system comprises a water tank, a main water supply pipe, a water supply pump, a spraying pipe, a distribution pipe and a spray head; the distribution pipe is provided with communicated spray pipes along the length direction, the spray pipes are provided with a plurality of spray heads along the length direction, the top end of the main water supply pipe is communicated with any spray pipe, and the bottom end of the main water supply pipe is communicated with the water tank through a water supply pump; the diversion circulation system comprises a diversion cover, a recovery water tank, a circulation pipe and a circulation pump, wherein the diversion cover is arranged below the distribution pipe and the spray pipe. The beneficial effects of the utility model are that: through set up running gear on the platform truck support body to set up spraying system on the platform truck support body, utilize the shower nozzle that distributes the setting to carry out all-round automatic spray to the tunnel, it is wide to spray the scope, has improved concrete maintenance efficiency, has reduced working strength.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to self-propelled lining concrete maintenance platform truck structure.
Background
At present, in the construction of domestic tunnel, the lining concrete generally adopts the natural curing mode, but when the environment is unfavorable for natural curing, need spray the maintenance and handle, and traditional lining concrete sprays the maintenance mode and adopts artifical handheld water pipe to carry out all-round spraying to the tunnel, and not only workman's intensity of labour is big, and artifical water spray maintenance inefficiency, and the water waste is serious.
SUMMERY OF THE UTILITY MODEL
To the problem among the above-mentioned prior art, this application has provided a self-propelled lining concrete maintenance platform truck structure, has solved current tunnel manual work and has sprayed the maintenance inefficiency, the extravagant serious problem of water.
The utility model provides a self-propelled lining concrete maintenance trolley structure, which comprises a trolley frame body, a traveling mechanism arranged at the bottom end of the trolley frame body, a spraying system and a flow guide circulating system which are arranged on the trolley frame body;
the spraying system comprises a water tank, a main water supply pipe, a water supply pump, a spraying pipe, a distribution pipe and a spray head; the distribution pipe is an arched pipe body, a plurality of communicated spray pipes are arranged at intervals along the length direction of the distribution pipe, a plurality of spray heads are arranged at intervals along the length direction of the spray pipes, the top end of the main water supply pipe is communicated with any one of the spray pipes, and the bottom end of the main water supply pipe is communicated with the water tank through a water supply pump;
diversion circulation system includes kuppe, recovery basin, circulating pipe and circulating pump, the kuppe sets up for arch cover structure the distributor pipe reaches the below of shower, the both sides bottom of kuppe is provided with one respectively the recovery basin, the circulating pipe with the circulating pump intercommunication, and the intercommunication the water tank with the recovery basin.
Further, the trolley frame body comprises a plurality of trolley stand columns and trolley cross beams, the traveling mechanism is arranged at the bottom ends of the trolley stand columns, and the trolley cross beams are connected with the trolley stand columns.
Further, the bottom end of the trolley cross beam is connected with a horizontally arranged supporting plate through a hanging rod, and the water tank is installed at the top end of the supporting plate.
Further, the spraying system is including spraying the bracing piece, the top and the distribution union coupling that spray the bracing piece, it passes to spray the bracing piece the kuppe, just the bottom that sprays the bracing piece with the layer board is connected.
Furthermore, the diversion circulation system comprises a cover supporting rod, the top end of the cover supporting rod is connected with the diversion cover, and the bottom end of the cover supporting rod is connected with the trolley beam.
Furthermore, the diversion circulation system comprises a support frame, the support frame is arranged at the bottom end of the recovery water tank and used for supporting the recovery water tank, and the support frame is further connected with the trolley stand column.
Furthermore, a horizontal filter screen is arranged in the recovery water tank, and one end of the circulating pipe is positioned between the filter screen and the tank bottom of the recovery water tank.
The beneficial effects of the above further scheme are: through the effect of filter screen, can carry out effective filtration to the water that gets into the recovery basin to guarantee the cleanness of the water that circulates and flows into the water tank, avoid shower or shower nozzle to block up.
The beneficial effects of the utility model are that: through set up running gear on the platform truck support body to set up spraying system on the platform truck support body, utilize the shower nozzle that distributes the setting to carry out all-round automatic spray to the tunnel, it is wide to spray the scope, has improved concrete maintenance efficiency, has reduced working strength. In addition, the diversion circulation system can utilize the diversion cover to recycle the water which is not utilized after spraying, and the water is reused under the action of the circulation pipe and the circulation pump, so that the waste of water resources is avoided, and the diversion circulation system is more energy-saving and environment-friendly.
Drawings
Fig. 1 is the utility model discloses a self-propelled lining concrete maintenance platform truck structure look at the schematic diagram from the beginning.
Fig. 2 is a schematic perspective view of the hidden frame body of the trolley in fig. 1.
Fig. 3 is a schematic perspective view of the air guide sleeve of fig. 2 after being hidden.
In the figure, 10-trolley frame body; 11-trolley column; 12-trolley beam; 13-a travelling mechanism;
20-a spraying system; 21-a water tank; 22-main water supply pipe; 23-a water supply pump; 24-a spray pipe; 25-a distribution pipe; 26-a spray head; 27-spraying support rods;
30-a diversion circulation system; 31-a dome; 32-a recovery water tank; 33-a circulation pipe; 34-a circulating pump; 35-a mask support bar; 36-a support frame; 37-a filter screen;
40-a supporting plate; 50-a suspender.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings 1 to 3 and the specific embodiments.
The self-propelled lining concrete maintenance trolley structure shown in fig. 1 to 3 comprises a trolley frame body 10, a traveling mechanism 13 arranged at the bottom end of the trolley frame body 10, a spraying system 20 arranged on the trolley frame body 10 and a diversion circulation system 30.
Wherein, the trolley frame body 10 includes a plurality of trolley columns 11 and trolley beams 12, the running gear 13 is arranged at the bottom end of the trolley columns 11, and the trolley beams 12 are connected with the plurality of trolley columns 11. The trolley cross beam 12 comprises a plurality of longitudinal beams and cross beams, and the longitudinal beams and the cross beams are spliced together to form an operation table top of the trolley frame body 10. The traveling mechanism 13 is a structure that is commonly used for existing dollies, and this embodiment is not specifically limited thereto.
The spraying system 20 comprises a water tank 21, a main water supply pipe 22, a water supply pump 23, a spraying pipe 24, a distribution pipe 25, a spray head 26 and a spraying support rod 27; the distribution pipe 25 is an arched pipe body, a plurality of communicated spray pipes 24 are arranged at intervals along the length direction of the distribution pipe, a plurality of spray heads 26 are arranged on the spray pipes 24 at intervals along the length direction of the spray pipes, the top end of the main water supply pipe 22 is communicated with any spray pipe 24, and the bottom end of the main water supply pipe 22 is communicated with the water tank 21 through the water supply pump 23. The bottom end of the trolley beam 12 is connected to a horizontally arranged pallet 40 through a boom 50, and the water tank 21 is mounted on the top end of the pallet 40. The water tank 21 can be movably arranged at the top end of the supporting plate 40 or fixedly arranged. The top end of the spraying support rod 27 is connected with the distribution pipe 25, the spraying support rod 27 penetrates through the air guide sleeve 31, and the bottom end of the spraying support rod 27 is connected with the supporting plate 40.
In this embodiment, there are two distribution pipes 25, which are disposed at two ends of the shower pipe 24 along the length direction of the shower pipe 24, and the two distribution pipes 25 are both communicated with the plurality of shower pipes 24, so that when the main water supply pipe 22 is communicated with any one of the shower pipes 24, the main water supply pipe 22 is actually communicated with all the shower pipes 24 and the distribution pipes 25. When the water supply pump 23 pumps water in the water tank 21 into the water supply main pipe 22, the water enters the spray pipe 24 and the distribution pipe 25 in sequence, and is sprayed out from the spray head 26 in the circulation process, so that the spray maintenance of the tunnel concrete is realized. Due to the arrangement of the travelling mechanism 13, the trolley frame body 10 and the spraying system 20 on the trolley frame body can automatically travel, and the maintenance efficiency is greatly improved.
The diversion circulation system 30 comprises a diversion cover 31, a recovery water tank 32, a circulation pipe 33, a circulation pump 34, a cover support rod 35 and a support frame 36, wherein the diversion cover 31 is in an arch-shaped mask structure and is arranged below the distribution pipe 25 and the spray pipe 24, the bottom ends of two sides of the diversion cover 31 are respectively provided with the recovery water tank 32, and the circulation pipe 33 is communicated with the circulation pump 34 and is communicated with the water tank 21 and the recovery water tank 32.
The top end of the cowl support bar 35 is connected to the cowl 31, and the bottom end of the cowl support bar 35 is connected to the bogie beam 12.
The support frame 36 is arranged at the bottom end of the recovery water tank 32 and used for supporting the recovery water tank 32, and the support frame 36 is further connected with the trolley upright 11.
A horizontal filter screen 37 is provided in the recovery water tank 32, and one end of the circulation pipe 33 is located between the filter screen 37 and the bottom of the recovery water tank 32.
After spraying system 20 sprays the concrete, spray unnecessary water and can drop to kuppe 31 on to along kuppe 31 downward flow to in retrieving basin 32, great particulate matter is by the separation of filter screen 37, and circulating pump 34 sets up in water tank 21, and when circulating pump 34 started, circulating pipe 33 will retrieve the water in the basin 32 and take out to water tank 21 in, supply to spray system 20 and reuse, realize the cyclic utilization of spraying water, energy-concerving and environment-protective.
Above only the utility model discloses a preferred embodiment, the utility model discloses a scope not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope. It should be noted that a person skilled in the art should also recognize that several modifications and decorations can be made without departing from the principle of the present invention, and the protection scope of the present invention is also covered.
Claims (7)
1. A self-propelled lining concrete maintenance trolley structure is characterized by comprising a trolley frame body, a traveling mechanism arranged at the bottom end of the trolley frame body, a spraying system and a flow guide circulating system, wherein the spraying system and the flow guide circulating system are arranged on the trolley frame body;
the spraying system comprises a water tank, a main water supply pipe, a water supply pump, a spraying pipe, a distribution pipe and a spray head; the distribution pipe is an arched pipe body, a plurality of communicated spray pipes are arranged at intervals along the length direction of the distribution pipe, a plurality of spray heads are arranged at intervals along the length direction of the spray pipes, the top end of the main water supply pipe is communicated with any one of the spray pipes, and the bottom end of the main water supply pipe is communicated with the water tank through a water supply pump;
diversion circulation system includes kuppe, recovery basin, circulating pipe and circulating pump, the kuppe sets up for arch cover structure the distributor pipe reaches the below of shower, the both sides bottom of kuppe is provided with one respectively the recovery basin, the circulating pipe with the circulating pump intercommunication, and the intercommunication the water tank with the recovery basin.
2. The self-propelled lining concrete maintenance trolley structure of claim 1, wherein the trolley frame body comprises a plurality of trolley columns and trolley beams, the traveling mechanism is arranged at the bottom ends of the trolley columns, and the trolley beams are connected with the trolley columns.
3. A self-propelled lining concrete maintenance trolley structure according to claim 2, wherein the bottom end of the trolley beam is connected with a horizontally arranged support plate through a suspension rod, and the water tank is installed at the top end of the support plate.
4. A self-propelled lining concrete maintenance trolley structure as claimed in claim 3, wherein said spray system includes a spray support bar, the top end of the spray support bar is connected with a distribution pipe, the spray support bar passes through said air guide sleeve, and the bottom end of the spray support bar is connected with said pallet.
5. A self-propelled lined concrete maintenance trolley structure as claimed in claim 2, wherein said diversion circulation system comprises a mantle support bar, the top end of said mantle support bar being connected to said diversion mantle, the bottom end of said mantle support bar being connected to said trolley beam.
6. The self-propelled lined concrete maintenance trolley structure of claim 5, wherein the diversion circulation system comprises a support frame, the support frame is arranged at the bottom end of the recovery water tank and used for supporting the recovery water tank, and the support frame is further connected with the trolley upright.
7. The self-propelled lined concrete maintenance trolley structure of claim 2, wherein a horizontal filter screen is provided in the recovery water tank, and one end of the circulation pipe is located between the filter screen and the bottom of the recovery water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220873517.1U CN217652742U (en) | 2022-04-15 | 2022-04-15 | Self-propelled lining concrete maintenance trolley structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220873517.1U CN217652742U (en) | 2022-04-15 | 2022-04-15 | Self-propelled lining concrete maintenance trolley structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217652742U true CN217652742U (en) | 2022-10-25 |
Family
ID=83661944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220873517.1U Active CN217652742U (en) | 2022-04-15 | 2022-04-15 | Self-propelled lining concrete maintenance trolley structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217652742U (en) |
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2022
- 2022-04-15 CN CN202220873517.1U patent/CN217652742U/en active Active
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