CN217053101U - Reusable moving device for construction of prefabricated box culvert - Google Patents
Reusable moving device for construction of prefabricated box culvert Download PDFInfo
- Publication number
- CN217053101U CN217053101U CN202220086168.9U CN202220086168U CN217053101U CN 217053101 U CN217053101 U CN 217053101U CN 202220086168 U CN202220086168 U CN 202220086168U CN 217053101 U CN217053101 U CN 217053101U
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- China
- Prior art keywords
- box culvert
- outside
- type frame
- construction
- lower extreme
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a prefabricated box culvert construction repeatedly usable mobile device, the on-line screen storage device comprises a base, the lower extreme fixedly connected with a plurality of fixed plate of base, the lower extreme of fixed plate is provided with the protective housing, the middle part of protective housing is provided with U type frame, the upper end symmetry of U type frame is provided with the dead lever, the screw has been seted up to the upper end symmetry of U type frame, the lower extreme of dead lever passes the screw and extends to the outside, the lower extreme outside of dead lever is provided with first nut, the spout has all been seted up to the both sides of protective housing, the bilateral symmetry fixedly connected with connecting rod of U type frame, one side that the spout was passed to the one end of connecting rod extends to the outside, the outside of connecting rod is provided with the second nut. The utility model discloses in, utilize U type frame to extrude the shrink to the spring, can play the effect of buffering according to the elasticity of spring, be convenient for protect the device.
Description
Technical Field
The utility model relates to a prefabricated box culvert technical field especially relates to a prefabricated box culvert construction repeatedly usable mobile device.
Background
The box culvert refers to a culvert built by reinforced concrete box pipe joints. The box culvert is composed of one or more square or rectangular sections, and is generally made of reinforced concrete or by mistake, but the application of the reinforced concrete is wider, when the span is less than 4m, the box culvert is adopted, the reinforced concrete box culvert is a cheap substitute for the pipe culvert, all the upper and lower plates are poured consistently, the operation is generally carried out at a fixed position when the prefabricated culvert is used in the prior art, the movement is troublesome, and the use times of the supporting device are limited, so that the reusable moving device for the construction of the prefabricated box culvert is needed.
When the applicant applies the invention, through search, the inventor finds that a Chinese patent discloses a movable modular box culvert rapid construction device, the application number of which is '201920669975.1', and when the device is mainly adopted to carry out box culvert construction, one box culvert is provided with four 'construction sections' for jumping and pouring: the system comprises a health preserving area, a construction area, a steel bar pre-binding area and a construction preparation area, wherein the purposes of streamlined construction, full utilization of box culvert working surfaces, manpower resource saving and rapid construction are achieved according to section division; every box culvert only carries out box culvert support and centre form installation of once dividing the storehouse within range in addition, has greatly reduced support and formwork installation's work load to effectively shortened and be equipped with the storehouse and opened the storehouse and pour the time interval between, the utility model discloses a set up shockproof wheel and can remove when prefabricated box culvert, protect the box culvert, the base can used repeatedly when prefabricated box culvert in addition.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a reusable mobile device for constructing a prefabricated box culvert.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a prefabricated box culvert construction repeatedly usable mobile device, includes the base, the lower extreme fixedly connected with a plurality of fixed plate of base, the lower extreme of fixed plate is provided with the protective housing, the middle part of protective housing is provided with U type frame, the upper end symmetry of U type frame is provided with the dead lever, the screw has been seted up to the upper end symmetry of U type frame, the lower extreme of dead lever passes the screw and extends to the outside, the lower extreme outside of dead lever is provided with first nut, the outside of dead lever is provided with the spring.
As a further description of the above technical solution:
the middle part of the U-shaped frame is provided with a rotating rod, and the outside of the rotating rod is provided with a roller.
As a further description of the above technical solution:
the upper end of the spring is fixedly connected with the top of the protective shell, and the lower end of the spring is fixedly connected with the upper end of the U-shaped frame.
As a further description of the above technical solution:
the screw hole is connected with the outer part of the fixing rod in a sliding mode.
As a further description of the above technical solution:
the protective housing both sides have all been seted up the spout, the bilateral symmetry fixedly connected with connecting rod of U type frame, one side that the spout was passed to the one end of connecting rod extends to the outside, the outside of connecting rod is provided with the second nut.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the utility model discloses a set up the base, according to characteristics such as prefabricated installation box culvert is quantitative big, size standard is unified, the device accessible rail-engaging has realized process area separation such as reinforcement ligature, concrete placement, finished product health preserving in the box culvert prefabrication construction, has improved prefabricated installation box culvert construction quality.
2. Compared with the prior art, the utility model discloses a set up running roller, spring and dead lever, utilize the running roller to extrude the spring, the spring can contract in the extruded time, can play the effect of buffering according to the elasticity of spring, is convenient for protect the device, makes the device can used repeatedly.
Drawings
Fig. 1 is a perspective view of a base of a reusable moving device for constructing a prefabricated box culvert, which is provided by the utility model;
fig. 2 is a front view of the reusable moving device for constructing the precast box culvert, which is provided by the utility model;
fig. 3 is a cross-sectional view of the shockproof wheel of the reusable moving device for constructing the precast box culvert, which is provided by the utility model;
fig. 4 is the utility model provides a prefabricated box culvert construction repeatedly usable mobile device's shockproof wheel elevation.
Illustration of the drawings:
1. a base; 2. a fixing plate; 3. a U-shaped frame; 4. a roller wheel; 5. a spring; 6. a fixing rod; 7. a protective shell; 8. a screw hole; 9. a first nut; 10. a second nut; 11. a rotating rod; 12. a connecting rod; 13. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a prefabricated box culvert construction repeatedly usable mobile device, including base 1, the lower extreme fixedly connected with a plurality of fixed plate 2 of base 1, a lower extreme for taking precautions against earthquakes the wheel and connecting through fixed plate 2 and base 1, the lower extreme of fixed plate 2 is provided with protective housing 7, a protection for spring 5, the middle part of protective housing 7 is provided with U type frame 3, the upper end symmetry of U type frame 3 is provided with dead lever 6, a fixed spring 5, screw 8 has been seted up to the upper end symmetry of U type frame 3, the lower extreme of dead lever 6 passes screw 8 and extends to the outside, the lower extreme outside of dead lever 6 is provided with first nut 9, utilize first nut 9 to fix dead lever 6, make U type frame 3 can extrude spring 5, the outside of dead lever 6 is provided with spring 5.
The middle part of U type frame 3 is provided with bull stick 11, be convenient for running roller 4 to rotate, the outside of bull stick 11 is provided with running roller 4, be convenient for remove the device, utilize running roller 4 to make the device move on the track, the upper end of spring 5 and the top fixed connection of protective housing 7, the lower extreme of spring 5 and the upper end fixed connection of U type frame 3, screw 8 and the outside sliding connection of dead lever 6, spout 13 has all been seted up to the both sides of protective housing 7, the bilateral symmetry fixedly connected with connecting rod 12 of U type frame 3, connecting rod 12 is located the both sides of U type frame 3, utilize connecting rod 12 to fix U type frame 3, make U type frame 3 keep carrying out steady removal on the track, avoid running roller 4 to drop, one side that spout 13 was passed to the one end of connecting rod 12 extends to the outside, the outside of connecting rod 12 is provided with second nut 10.
The working principle is as follows: use the utility model discloses the time, fix prefabricated box culvert in the upper end of base 1, utilize base 1 to carry out the fixed stay to prefabricated box culvert, carry out pouring of cement in the inside of box culvert, carry out decurrent extrusion to base 1 at the weight of the in-process cement of pouring, can utilize spring 5 in the protective housing 7 to protect the device, utilize the shockproof wheel to alleviate vibrations in addition when removing to protect the device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a prefabricated box culvert construction repeatedly usable mobile device, includes base (1), its characterized in that: the utility model discloses a novel fixing device for the automobile seat, including base (1), the lower extreme fixedly connected with a plurality of fixed plate (2) of base (1), the lower extreme of fixed plate (2) is provided with protective housing (7), the middle part of protective housing (7) is provided with U type frame (3), the upper end symmetry of U type frame (3) is provided with dead lever (6), screw (8) have been seted up to the upper end symmetry of U type frame (3), the lower extreme of dead lever (6) passes screw (8) and extends to the outside, the lower extreme outside of dead lever (6) is provided with first nut (9), the outside of dead lever (6) is provided with spring (5).
2. The reusable moving device for the construction of the prefabricated box culvert according to claim 1, characterized in that: the middle part of the U-shaped frame (3) is provided with a rotating rod (11), and the outside of the rotating rod (11) is provided with a roller (4).
3. The reusable moving device for the construction of the precast box culvert according to claim 1, characterized in that: the upper end of the spring (5) is fixedly connected with the top of the protective shell (7), and the lower end of the spring (5) is fixedly connected with the upper end of the U-shaped frame (3).
4. The reusable moving device for the construction of the precast box culvert according to claim 1, characterized in that: the screw hole (8) is connected with the outer part of the fixing rod (6) in a sliding manner.
5. The reusable moving device for the construction of the prefabricated box culvert according to claim 1, characterized in that: spout (13) have all been seted up to the both sides of protective housing (7), the bilateral symmetry fixedly connected with connecting rod (12) of U type frame (3), one side that spout (13) was passed to the one end of connecting rod (12) extends to the outside, the outside of connecting rod (12) is provided with second nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220086168.9U CN217053101U (en) | 2022-01-13 | 2022-01-13 | Reusable moving device for construction of prefabricated box culvert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220086168.9U CN217053101U (en) | 2022-01-13 | 2022-01-13 | Reusable moving device for construction of prefabricated box culvert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217053101U true CN217053101U (en) | 2022-07-26 |
Family
ID=82481431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220086168.9U Expired - Fee Related CN217053101U (en) | 2022-01-13 | 2022-01-13 | Reusable moving device for construction of prefabricated box culvert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217053101U (en) |
-
2022
- 2022-01-13 CN CN202220086168.9U patent/CN217053101U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |