CN220130116U - Rail mounted bridge construction overhauls dolly for building - Google Patents
Rail mounted bridge construction overhauls dolly for building Download PDFInfo
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- CN220130116U CN220130116U CN202321614846.5U CN202321614846U CN220130116U CN 220130116 U CN220130116 U CN 220130116U CN 202321614846 U CN202321614846 U CN 202321614846U CN 220130116 U CN220130116 U CN 220130116U
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- 238000010276 construction Methods 0.000 title claims abstract description 41
- 238000012423 maintenance Methods 0.000 claims abstract description 21
- 238000003466 welding Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011418 maintenance treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a track type bridge construction maintenance trolley for a building, which relates to the technical field of construction maintenance devices and comprises a track trolley main body, wherein a convenient construction mechanism is arranged at the top of the track trolley main body, a device storage mechanism is arranged at the top of the track trolley main body, the convenient construction mechanism comprises an extension unit and a construction limiting unit, the device storage mechanism comprises a buffer unit and a classification placing unit, the extension unit comprises a fixed strip seat welded at the top of the track trolley main body, a smooth rod is fixedly connected between one side, adjacent to the two fixed strip seats, of the track trolley main body, and a sliding seat is connected to the outer wall of the smooth rod in a sliding manner. According to the utility model, the position of a user can be supported through the design of the movable frame body, and the sliding seat can be driven to slide on the outer wall of the smooth rod through the design of the screw rod driving structure main body, so that the distance between the movable frame body and external equipment is adjusted, the user can overhaul the equipment conveniently, and the high efficiency of the structure is improved.
Description
Technical Field
The utility model relates to the technical field of construction maintenance devices, in particular to a track type bridge construction maintenance trolley for a building.
Background
The rail refers to a route paved by strip steel for running of trains, trolleys and the like, equipment is arranged on the outer side of a rail bridge, safe running of the rail is guaranteed, when the equipment is damaged, a user needs to overhaul the equipment, and an overhaul trolley can be used in the construction process.
The Chinese patent discloses a relay protection maintenance trolley, the publication number is CN 216269302U, and the technical scheme disclosed in the patent document is as follows: the electric power tool comprises a base, the lower surface fixedly connected with wheel of base, the side fixedly connected with of base is used for electrically conductive conducting band, the recess that is used for placing the instrument is seted up to the upper surface of base, four angles of base pass through bolt fixedly connected with supporting leg, peg graft in the inside of supporting leg has whole cabinet.
In order to solve the problem that the existing structure is not safe and practical enough, the prior art adopts the top cover to be provided with the protection pad, can avoid the staff to receive the mode of injury to handle, but can also appear being inconvenient for the user to overhaul the outside equipment of bridge, overhaul the in-process, the user still needs to extend the arm to overhaul the equipment in the bridge outside, and then leads to overhaul the lower problem of work efficiency.
Disclosure of Invention
The utility model aims to provide a track type bridge construction maintenance trolley for a building, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a track formula bridge construction maintenance dolly for building, includes the track dolly main part, the top of track dolly main part is provided with convenient construction mechanism, the top of track dolly main part is provided with device receiving mechanism.
The convenient construction mechanism comprises an extension unit and a construction limiting unit, and the device storage mechanism comprises a buffer unit and a classification placing unit.
The stretching unit comprises a fixed strip seat welded at the top of a trolley body, a smooth rod is fixedly connected between two adjacent sides of the fixed strip seat, a sliding seat is slidably connected on the outer wall of the smooth rod, a hollow frame body is fixedly arranged on the left side of the fixed strip seat, a screw rod driving structure main body is arranged on the inner wall and the front side of the hollow frame body, a moving end of the screw rod driving structure main body is fixedly connected with the left side of the sliding seat, a vertical seat is welded at the top of the sliding seat, a welding arm is welded on the front side of the vertical seat, and the position of the movable frame body relative to the trolley body is adjustable through the design of the screw rod driving structure main body.
The technical scheme of the utility model is further improved as follows: the construction limiting unit comprises a movable frame body, the movable frame body is fixedly arranged on the front face of the welding arm, a square manhole is formed in the outer wall of the movable frame body, a round manhole located above the square manhole is formed in the outer wall of the movable frame body, and the maintenance work is facilitated through the design of the square manhole and the round manhole.
The technical scheme of the utility model is further improved as follows: the top fixed mounting of removing the framework has a protection square tube, the dismantlement is connected with the extension square rod on the inner wall of protection square tube, through the design of protection square tube and extension square rod, adjustable protection height.
The technical scheme of the utility model is further improved as follows: the buffer unit comprises a bottom plate, the bottom plate is fixedly arranged at the top of the trolley main body, a smooth square rod is welded at the top of the bottom plate, a buffer plate is connected to the outer wall of the smooth square rod in a sliding mode, and the buffer plate is limited by the smooth square rod and can move vertically.
The technical scheme of the utility model is further improved as follows: the top of bottom plate fixed mounting has elastic rubber to support, the top of elastic rubber supports and the bottom swing joint of buffer board, and elastic rubber supports can produce elastic deformation and absorbs the vibration.
The technical scheme of the utility model is further improved as follows: the classifying and placing unit comprises a storage frame body, the storage frame body is fixedly installed at the top of the buffer plate, through grooves are formed in the front face and the back face of the storage frame body, a storage plate is detachably connected to the inner wall of the storage frame body, and the storage plate is used for classifying and supporting devices.
The technical scheme of the utility model is further improved as follows: the bottom of accomodating the framework inner wall, the top of putting the thing board is all fixed mounting has vertical board, the front of putting the thing board and the equal threaded connection in back have the stop cock, and the stop cock is used for prescribing a limit to the height of thing board.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a track type bridge construction maintenance trolley for a building, which can support the position of a user through the design of a movable frame body, and can drive a sliding seat to slide on the outer wall of a smooth rod through the design of a screw rod driving structure main body so as to adjust the distance between the movable frame body and external equipment, thereby facilitating the maintenance treatment of the equipment by the user and improving the high efficiency of the structure.
2. The utility model provides a track type bridge construction maintenance trolley for a building, which enables a buffer plate to move vertically through the design of a smooth square rod, and the buffer plate can move vertically downwards to compress an elastic rubber support under the condition that a track trolley body vibrates so as to absorb vibration force, ensure the safety of devices above the buffer plate and improve the reliability of the structure.
3. The utility model provides a track type bridge construction maintenance trolley for a building, which is characterized in that through the design of a storage frame body and a storage plate, a user can place devices in a layered manner, so that the user can conveniently take the devices, and meanwhile, through the design of a through groove and a limiting bolt, the user can randomly adjust the height of the storage plate at the inner side of the storage frame body so as to be suitable for devices with different volumes, and the practicability of the structure is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a fixing strip seat according to the present utility model;
FIG. 3 is a schematic view of a moving frame according to the present utility model;
FIG. 4 is a schematic view of a cut-off structure of a smooth square bar according to the present utility model;
fig. 5 is a schematic structural view of the housing frame of the present utility model.
In the figure: 1. a rail car body;
2. a convenient construction mechanism; 21. a fixing strip seat; 22. a smooth rod; 23. a sliding seat; 24. a vertical seat; 25. a welding arm; 26. a hollow frame; 27. a screw driving structure main body; 28. moving the frame; 281. square manhole; 282. a circular manhole; 283. a protective square cylinder; 284. extending the square rod;
3. a device housing mechanism; 31. a bottom plate; 32. a smooth square rod; 33. a buffer plate; 34. an elastic rubber support; 35. a housing frame; 351. a through groove; 352. a storage plate; 353. a vertical plate; 354. and a limit bolt.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a track-type bridge construction maintenance trolley for a building, which comprises a track trolley main body 1, wherein a convenient construction mechanism 2 is arranged at the top of the track trolley main body 1, a device storage mechanism 3 is arranged at the top of the track trolley main body 1, the convenient construction mechanism 2 comprises an extension unit and a construction limiting unit, the device storage mechanism 3 comprises a buffer unit and a classified placement unit, the extension unit comprises a fixed strip seat 21 welded at the top of the track trolley main body 1, a smooth rod 22 is fixedly connected between one side adjacent to two fixed strip seats 21, a sliding seat 23 is connected on the outer wall of the smooth rod 22 in a sliding manner, a hollow frame 26 is fixedly arranged on the left side of the fixed strip seat 21, a screw driving structure main body 27 is arranged on the inner wall and the front of the hollow frame 26, the moving end of the screw driving structure main body 27 is fixedly connected with the left side of the sliding seat 23, a vertical seat 24 is welded at the top of the sliding seat 23, a welding arm 25 is welded on the front of the vertical seat 24, the screw driving structure main body 27 comprises a servo motor, a screw driving structure main body 27, a screw driving motor, a screw driving main body and a sliding seat main body 27 are fixedly connected with a sliding seat 23 in a sliding manner, and the sliding device is conveniently and a user is connected with a sliding device to the sliding device for maintenance device.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the construction limiting unit comprises a movable frame 28, the movable frame 28 is fixedly arranged on the front surface of the welding arm 25, a square overhaul hole 281 is formed in the outer wall of the movable frame 28, a round overhaul hole 282 located above the square overhaul hole 281 is formed in the outer wall of the movable frame 28, a protection square cylinder 283 is fixedly arranged at the top of the movable frame 28, an extension square rod 284 is detachably connected to the inner wall of the protection square cylinder 283, a user can pass through the inner cavities of the square overhaul hole 281 and the round overhaul hole 282 by hands to overhaul equipment, construction work of the user is facilitated, and the extension length of the extension square rod 284 can be adjusted by loosening and fastening bolts on the outer wall of the protection square cylinder 283 so as to protect the user with different heights in the inner cavity of the movable frame 28.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the buffer unit comprises a bottom plate 31, the bottom plate 31 is fixedly arranged at the top of the trolley main body 1, a smooth square rod 32 is welded at the top of the bottom plate 31, a buffer plate 33 is connected to the outer wall of the smooth square rod 32 in a sliding manner, an elastic rubber support 34 is fixedly arranged at the top of the bottom plate 31, the top of the elastic rubber support 34 is movably connected with the bottom of the buffer plate 33, the classifying and placing unit comprises a containing frame 35, the containing frame 35 is fixedly arranged at the top of the buffer plate 33, through grooves 351 are respectively formed in the front and the back of the containing frame 35, a storage plate 352 is detachably connected to the inner wall of the containing frame 35, a vertical plate 353 is fixedly arranged at the bottom of the inner wall of the containing frame 35 and the top of the storage plate 352, the front and the back of putting thing board 352 all threaded connection has stop bolt 354, and the user can place the device of usefulness of overhauling at the top of putting thing board 352 or accomodate the bottom of framework 35 inner wall, after the loose stop bolt 354, the user can be at the inboard of accomodating framework 35 arbitrary adjustment put thing board 352 highly, after fastening stop bolt 354, highly fix a position the thing board 352 to be applicable to the device of different volumes, under the circumstances that track dolly body 1 produced the vibration, buffer board 33 can vertically move down and compress elastic rubber support 34, in order to absorb the vibratory force, ensure the safety of the device above the buffer board 33.
The working principle of the track type bridge construction maintenance trolley for the building is specifically described below.
As shown in fig. 1-5, the trolley body 1 can move on the track, a user can move into the inner cavity of the moving frame 28 to overhaul equipment outside the track bridge, the screw driving structure body 27 is controlled to work, the position of the moving frame 28 can be adjusted relative to the trolley body 1 so as to shorten the distance between the user and equipment overhaul, and before use, the user can place overhaul devices in the inner cavity of the accommodating frame 35.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a track type bridge construction maintenance dolly for building, includes track trolley main part (1), its characterized in that: the device comprises a track trolley body (1), wherein a convenient construction mechanism (2) is arranged at the top of the track trolley body (1), and a device storage mechanism (3) is arranged at the top of the track trolley body (1);
the convenient construction mechanism (2) comprises an extension unit and a construction limiting unit, and the device containing mechanism (3) comprises a buffer unit and a classification placing unit;
the stretching unit comprises a fixed strip seat (21) welded at the top of a trolley body (1), a smooth rod (22) is fixedly connected between two adjacent sides of the fixed strip seat (21), a sliding seat (23) is slidably connected on the outer wall of the smooth rod (22), a hollow frame body (26) is fixedly arranged on the left side of the fixed strip seat (21), a screw rod driving structure main body (27) is arranged on the inner wall and the front side of the hollow frame body (26), the moving end of the screw rod driving structure main body (27) is fixedly connected with the left side of the sliding seat (23), a vertical seat (24) is welded at the top of the sliding seat (23), and a welding arm (25) is welded on the front side of the vertical seat (24).
2. The track-type bridge construction maintenance trolley for construction according to claim 1, wherein: the construction limiting unit comprises a movable frame body (28), the movable frame body (28) is fixedly arranged on the front face of the welding arm (25), a square overhaul hole (281) is formed in the outer wall of the movable frame body (28), and a round overhaul hole (282) located above the square overhaul hole (281) is formed in the outer wall of the movable frame body (28).
3. The track-type bridge construction maintenance trolley for construction according to claim 2, wherein: the top of the movable frame body (28) is fixedly provided with a protection square tube (283), and an extension square rod (284) is detachably connected to the inner wall of the protection square tube (283).
4. The track-type bridge construction maintenance trolley for construction according to claim 1, wherein: the buffering unit comprises a bottom plate (31), the bottom plate (31) is fixedly arranged at the top of the small track vehicle body (1), a smooth square rod (32) is welded at the top of the bottom plate (31), and a buffering plate (33) is connected to the outer wall of the smooth square rod (32) in a sliding mode.
5. The track-type bridge construction maintenance trolley for a building according to claim 4, wherein: the top of the bottom plate (31) is fixedly provided with an elastic rubber support (34), and the top of the elastic rubber support (34) is movably connected with the bottom of the buffer plate (33).
6. The track-type bridge construction maintenance trolley for a building according to claim 5, wherein: the classifying and placing unit comprises a storage frame body (35), the storage frame body (35) is fixedly installed at the top of the buffer plate (33), through grooves (351) are formed in the front face and the back face of the storage frame body (35), and a storage plate (352) is detachably connected to the inner wall of the storage frame body (35).
7. The track-type bridge construction maintenance trolley for a building according to claim 6, wherein: the bottom of accomodating framework (35) inner wall, the top of putting thing board (352) are all fixed mounting have vertical board (353), the front and the back of putting thing board (352) all threaded connection have stop cock (354).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614846.5U CN220130116U (en) | 2023-06-25 | 2023-06-25 | Rail mounted bridge construction overhauls dolly for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614846.5U CN220130116U (en) | 2023-06-25 | 2023-06-25 | Rail mounted bridge construction overhauls dolly for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220130116U true CN220130116U (en) | 2023-12-05 |
Family
ID=88955791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614846.5U Active CN220130116U (en) | 2023-06-25 | 2023-06-25 | Rail mounted bridge construction overhauls dolly for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220130116U (en) |
-
2023
- 2023-06-25 CN CN202321614846.5U patent/CN220130116U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: No. 7, Section 2, Dongfeng Road, Jinjiang District, Chengdu, Sichuan 610000 Patentee after: Sichuan Kangde Green Building Engineering Co.,Ltd. Patentee after: THE 6TH ENGINEERING CO.,LTD. OF CHINA RAILWAY 11 BUREAU Group Patentee after: CHINA RAILWAY 11 BUREAU HANJIANG HEAVY INDUSTRY CO.,LTD. Address before: No. 7, Section 2, Dongfeng Road, Jinjiang District, Chengdu, Sichuan 610000 Patentee before: Sichuan Kangde Green Building Engineering Co.,Ltd. |