CN214459726U - Suspended irrigation beam spray maintenance equipment - Google Patents
Suspended irrigation beam spray maintenance equipment Download PDFInfo
- Publication number
- CN214459726U CN214459726U CN202120590160.1U CN202120590160U CN214459726U CN 214459726 U CN214459726 U CN 214459726U CN 202120590160 U CN202120590160 U CN 202120590160U CN 214459726 U CN214459726 U CN 214459726U
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- Prior art keywords
- spraying
- bridge
- equipment
- support frame
- bottom plate
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- Expired - Fee Related
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- 239000007921 spray Substances 0.000 title claims abstract description 39
- 238000012423 maintenance Methods 0.000 title claims abstract description 34
- 230000002262 irrigation Effects 0.000 title claims description 5
- 238000003973 irrigation Methods 0.000 title claims description 5
- 238000005507 spraying Methods 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a bridge maintenance of equipment field specifically provides a hang and irritate roof beam and spray maintenance of equipment. The maintenance equipment comprises a travelling mechanism, a spraying bottom plate and two supporting frames, wherein two ends of the travelling mechanism extend out of two sides of a bridge; the two support frames are respectively arranged at the bottoms of the two ends of the travelling mechanism, and at least one group of first spraying equipment is arranged on each support frame; the extension end of the spraying bottom plate is connected with the support frame through an expansion piece, and at least one group of second spraying equipment is arranged at the top of the spraying bottom plate. This is disclosed sprays equipment through first equipment and second respectively and sprays the side and the bottom surface spraying curing agent of bridge to this maintains the bridge, saves the cost of labor, increases work efficiency, ensures the maintenance of full aspect, and the position that the second sprayed equipment is adjusted for the altitude variation of top surface to the extensible member according to the bridge bottom surface, makes the second spray equipment laminating in the bottom surface of bridge, ensures the spraying effect, effectively increases the concrete strength, improves the security performance of bridge.
Description
Technical Field
The utility model relates to a bridge maintenance of equipment field especially relates to a hang and irritate roof beam and spray maintenance of equipment.
Background
Along with the construction development of high-speed railways in China, more and more large-span bridges appear, hanging basket sections are mostly adopted for large-span continuous beams to be cast in a cantilever mode, and after the bridges are cast and formed, the hanging cast beams need to be subjected to spray maintenance. Traditional hanging beam of irritating adopts the mode that ordinary manual work sprayed to carry out the maintenance, and work efficiency is low, the maintenance scope is difficult to guarantee, leads to the concrete maintenance insufficient, influences the intensity of concrete, has the safety risk.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a cantilever irrigation beam spray maintenance device.
The utility model provides a hang and irritate roof beam and spray maintenance of equipment includes:
the travelling mechanism is used for travelling on the bridge floor, and two ends of the travelling mechanism extend out of two sides of the bridge;
the number of the support frames is two, the two support frames are respectively arranged at the bottoms of the two ends of the travelling mechanism, and one side of each support frame, which faces the bridge, is at least provided with one group of first spraying equipment;
the spraying bottom plate is arranged at the bottom of the bridge, two ends of the spraying bottom plate extend out of two sides of the bridge, the extending end of the spraying bottom plate and the supporting frame corresponding to the extending end of the spraying bottom plate are connected through the telescopic piece, and at least one group of second spraying equipment is arranged at the top of the spraying bottom plate.
Optionally, the first end of the support frame is connected with the extending end of the traveling mechanism, and a bearing platform for workers to stand is arranged on one side, facing the bridge, of the second end of the support frame.
Optionally, the periphery of plummer is equipped with first rail.
Optionally, the support frame is the cat ladder that can supply the staff to climb, the both sides of cat ladder are equipped with the second rail.
Optionally, the first spraying equipment comprises two support rods, the support frame extends towards the bridge direction, the end portions of the two support rods are provided with first spraying bases, and one side, facing the bridge, of each first spraying base is provided with a plurality of first spray heads.
Optionally, the support rod is hinged to the support frame, and the support rod is hinged to the hinge shaft of the support frame along the horizontal direction.
Optionally, the supporting frame is provided with a driving device for driving the supporting rod to rotate.
Optionally, the spraying bottom plate is provided with a plurality of second spraying devices at intervals along the length direction of the bridge, each second spraying device comprises a second spraying base arranged along the width direction of the bridge, and the second spraying base is provided with a plurality of second spray heads at intervals along the length direction of the second spraying base.
Optionally, a plurality of third spray heads are arranged on the truss of the travelling mechanism at intervals along the length direction of the truss.
Optionally, the telescopic member comprises an electric push rod, a hydraulic cylinder or an air cylinder.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
this openly sprays equipment through first equipment and second respectively and sprays the side and the bottom surface spraying curing agent of equipment to the bridge, with this maintain the bridge, save the cost of labor, increase work efficiency, and, first equipment and the second of spraying all can carry out the spraying to the bridge section on the walking route, ensure the maintenance of full aspect, the position that the second sprayed equipment is adjusted according to the altitude mixture control of bridge bottom surface for the top surface, make the second spray equipment laminating in the bottom surface of bridge, ensure the spraying effect, effectively increase the concrete strength, improve the security performance of bridge.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of a cantilever irrigation beam spray maintenance device according to an embodiment of the present disclosure;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
10, a bridge; 20. a traveling mechanism; 21. a truss; 30. a support frame; 31. a bearing table; 32. a first fence; 33. a second fence; 40. a first spraying device; 41. a support bar; 42. a first spray base; 43. a first nozzle; 50. spraying a bottom plate; 60. a second spraying device; 61. a second spray base; 62. a second nozzle; 70. a telescoping member.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
Referring to fig. 1 to 3, the suspended irrigation beam spraying maintenance equipment provided in the embodiment of the present application includes a traveling mechanism 20, a spraying base plate 50, and two support frames 30.
The traveling mechanism 20 is used for traveling on the bridge floor, and both ends of the traveling mechanism 20 extend out of both sides of the bridge 10. Specifically, as shown in fig. 1, the traveling mechanism 20 includes a truss 21 and two traveling wheels provided at the bottom of the truss 21 for traveling on the top of the bridge 10, and both ends of the truss 21 extend out of both sides of the bridge 10 in the width direction of the bridge 10. The two support frames 30 are respectively arranged at the bottoms of the two ends of the travelling mechanism 20, and at least one group of first spraying equipment 40 is arranged on one side, facing the bridge 10, of each support frame 30, so that the first spraying equipment can spray the maintenance agent towards the side face of the bridge 10, wherein the first spraying equipment and the side face of the bridge 10 are arranged at intervals, and the maintenance agent slides down along the side face of the bridge 10 after being sprayed on the side face of the bridge 10, and then covers the side face of the whole cross beam. Preferably, the curing agent is water, so that the spraying effect is good and the cost is low. The spraying bottom plate 50 is arranged at the bottom of the bridge 10, the spraying bottom plate 50 is arranged along the width direction of the bridge 10, two ends of the spraying bottom plate 50 extend out of two sides of the bridge 10, the extending end of the spraying bottom plate 50 and the corresponding support frame 30 are connected through the telescopic piece 70, and the spraying bottom plate 50 is driven by the telescopic piece 70 to move along the vertical direction. The top of the spraying bottom plate 50 is provided with at least one set of second spraying equipment 60, the curing agent is sprayed towards the bottom of the bridge 10 through the second spraying equipment 60, and the curing agent falls under the action of gravity, so that in order to increase the curing effect, the second spraying equipment 60 needs to be attached to the bottom of the bridge 10, namely, the gap between the end of the second spraying equipment 60 and the bottom of the bridge 10 is small, and the second spraying equipment 60 can be adjusted through the telescopic piece 70.
The telescopic member 70 may be an electric push rod, a hydraulic cylinder or an air cylinder, and the spray base plate 50 is driven to move in the vertical direction by the telescopic member 70. In addition, the telescopic member 70 may be an inner tube and an outer tube which are nested with each other, and the relative positions of the inner tube and the outer tube can be manually adjusted by a worker. If set up the lug on inner tube or outer tube, be connected with the lifting rope on the lug, the staff changes the position of inner tube or outer tube through the tractive lifting rope, and then changes the position that sprays bottom plate 50. Specifically, the inner tube is connected with support frame 30, and the outer tube is connected with spraying bottom plate 50, and the inner tube slides and sets up in the outer tube, and the periphery of outer tube is equipped with the lug, is connected with the hoist on the lug, and the staff changes the position of outer tube through the tractive lifting rope, and then changes the position that sprays bottom plate 50, and at this in-process, the inner tube need be in the outer tube all the time.
This disclosure sprays equipment 60 through first equipment 40 and second respectively to the side and the bottom surface spraying curing agent of bridge 10, with this maintain bridge 10, save the cost of labor, increase work efficiency, and, first equipment 40 and the second of spraying sprays equipment 60 and all can carry out the spraying to the bridge 10 section on the walking route, ensure the maintenance of full aspect, extensible member 70 adjusts the position that equipment 60 is sprayed to the second according to the altitude variation of bridge 10 bottom surface for the top surface, make the second spray equipment 60 laminate in the bottom surface of bridge 10, ensure the spraying effect, effectively increase the concrete strength, improve the security performance of bridge 10.
Referring to fig. 1 and 2, a first end of the supporting frame 30 is connected to an extending end of the traveling mechanism 20, a carrying platform 31 on which a worker can stand is disposed on a side of a second end of the supporting frame 30 facing the bridge 10, and the worker can perform related operations on the carrying platform 31, for example, observing the maintenance condition of the bridge 10, and the worker can also operate the first spraying device 40 and the extensible member 70 on the carrying platform 31. Further optimally, in order to ensure the safety of workers, a first rail 32 can be arranged on the periphery of the bearing platform 31.
Wherein the lifting device can be moved to the carrier 31 by a worker. In other embodiments, the support frame 30 is a ladder stand on which a worker can climb, and the worker can move to the bearing platform 31 through the ladder stand, and further optimally, in order to ensure the safety of the worker, second fences 33 can be arranged on two sides of the ladder stand.
The first end of the support frame 30 of the present disclosure is the top of the support frame 30 in fig. 1, i.e., the end of the support frame 30 connected to the traveling mechanism 20; the second end of the support frame 30 is the bottom of the support frame 30 in fig. 2, i.e. the end of the support frame 30 connected to the bearing platform 31.
As shown in fig. 2, the first spraying device 40 includes two support rods 41 extending from the support frame 30 toward the bridge 10, the two support rods 41 are symmetrically disposed on two sides of the support frame 30, a first spraying base 42 is disposed at an end of each of the two support rods 41, and a plurality of first spray nozzles 43 are disposed on one side of the first spraying base 42 toward the bridge 10, wherein the two ends of the first spraying base 42 extend out of the support rods 41, so as to increase the number of the first spray nozzles 43, and further increase the spraying range.
In other embodiments, the supporting rod 41 is hinged to the supporting frame 30, and the hinge shaft of the supporting rod 41 and the supporting frame 30 is arranged along the horizontal direction, so that the supporting rod 41 can swing along the vertical direction, and the spraying effect of the first spraying head 43 is increased. Further optimally, the supporting frame 30 is provided with a driving device for driving the supporting rod 41 to rotate, the driving device drives the supporting rod 41 to rotate, so that automatic control is realized, the spraying uniformity is ensured, and the maintenance effect is increased. Wherein, the driving device can be a driving motor, and the output shaft of the driving motor drives the supporting rod 41 to rotate. Specifically, the hinge shaft of the support rod 41 and the support frame 30 is fixedly arranged on the support rod 41, and the hinge shaft is connected with the output shaft of the driving motor, so that the rotation of the driving motor drives the support rod 41 to rotate. The output shaft of the driving motor can be the output shaft of the motor or the output shaft of the reducer.
Referring to fig. 1 and 3, the spraying bottom plate 50 is provided with a plurality of second spraying devices 60 at intervals along the length direction of the bridge 10, each second spraying device 60 includes a second spraying base 61 arranged along the width direction of the bridge 10, the spraying range is increased by increasing the number of the second spraying bases 61, the second spraying bases 61 are provided with a plurality of second spray heads 62 at intervals along the length direction thereof, the spraying range along the width direction of the bridge 10 is increased by increasing the number of the second spray heads 62, and the spraying area of the second spraying devices 60 is increased.
This disclosed is equipped with a plurality of third shower nozzles along its length direction interval on running gear 20's the truss 21, sprays the curing agent towards the bridge floor through the third shower nozzle, and then realizes the comprehensive maintenance of bridge 10, increases the maintenance effect, saves the cost of labor.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a hang and irritate roof beam and spray maintenance of equipment which characterized in that includes:
the travelling mechanism (20) is used for travelling on the bridge floor, and two ends of the travelling mechanism (20) extend out of two sides of the bridge (10);
the number of the support frames (30) is two, the two support frames (30) are respectively arranged at the bottoms of the two ends of the travelling mechanism (20), and one side, facing the bridge (10), of each support frame (30) is at least provided with one group of first spraying equipment (40);
the spraying bottom plate (50) is arranged at the bottom of the bridge (10), two ends of the spraying bottom plate (50) extend out of two sides of the bridge (10), the extending end of the spraying bottom plate (50) corresponds to the supporting frame (30) and is connected with the supporting frame through an expansion piece (70), and at least one group of second spraying equipment (60) is arranged at the top of the spraying bottom plate (50).
2. The cantilever irrigation beam spraying maintenance equipment according to claim 1, wherein a first end of the support frame (30) is connected with an extending end of the walking mechanism (20), and a bearing platform (31) for workers to stand is arranged on one side, facing the bridge (10), of a second end of the support frame (30).
3. The cantilever beam spray maintenance equipment of claim 2, wherein the bearing platform (31) is provided with a first fence (32) at its periphery.
4. The cantilever beam spray maintenance equipment of claim 2, wherein the support frame (30) is a ladder for workers to climb, and the two sides of the ladder are provided with second fences (33).
5. The cantilever beam spraying maintenance equipment according to claim 1, wherein the first spraying equipment (40) comprises two support rods (41) extending from the support frame (30) towards the bridge (10), a first spraying base (42) is arranged at the end of each support rod (41), and a plurality of first spray heads (43) are arranged on one side of the first spraying base (42) facing the bridge (10).
6. The cantilever beam spray maintenance equipment of claim 5, wherein the support rod (41) is hinged to the support frame (30), and the hinge axis of the support rod (41) and the support frame (30) is arranged along a horizontal direction.
7. The cantilever beam spraying maintenance equipment of claim 6, wherein the support frame (30) is provided with a driving device for driving the support rod (41) to rotate.
8. The cantilever beam spraying maintenance equipment according to claim 1, wherein the spraying bottom plate (50) is provided with a plurality of second spraying devices (60) at intervals along the length direction of the bridge (10), the second spraying devices (60) comprise second spraying bases (61) arranged along the width direction of the bridge (10), and the second spraying bases (61) are provided with a plurality of second spray heads (62) at intervals along the length direction thereof.
9. The cantilever beam spray maintenance equipment of claim 1, wherein the truss (21) of the traveling mechanism (20) is provided with a plurality of third spray heads at intervals along the length direction thereof.
10. The cantilever beam spray maintenance device of claim 1, wherein the telescopic member (70) comprises an electric push rod, a hydraulic cylinder or an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120590160.1U CN214459726U (en) | 2021-03-23 | 2021-03-23 | Suspended irrigation beam spray maintenance equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120590160.1U CN214459726U (en) | 2021-03-23 | 2021-03-23 | Suspended irrigation beam spray maintenance equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214459726U true CN214459726U (en) | 2021-10-22 |
Family
ID=78159574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120590160.1U Expired - Fee Related CN214459726U (en) | 2021-03-23 | 2021-03-23 | Suspended irrigation beam spray maintenance equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214459726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117802912A (en) * | 2024-02-29 | 2024-04-02 | 山西路桥第六工程有限公司 | Bridge sprays maintenance equipment |
-
2021
- 2021-03-23 CN CN202120590160.1U patent/CN214459726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117802912A (en) * | 2024-02-29 | 2024-04-02 | 山西路桥第六工程有限公司 | Bridge sprays maintenance equipment |
| CN117802912B (en) * | 2024-02-29 | 2024-05-03 | 山西路桥第六工程有限公司 | Bridge sprays maintenance equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |