CN213203839U - Reusable box culvert slip form - Google Patents
Reusable box culvert slip form Download PDFInfo
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- CN213203839U CN213203839U CN202021682644.0U CN202021682644U CN213203839U CN 213203839 U CN213203839 U CN 213203839U CN 202021682644 U CN202021682644 U CN 202021682644U CN 213203839 U CN213203839 U CN 213203839U
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Abstract
The utility model discloses a reusable box culvert slip form, which comprises a plurality of upright posts which are arranged in bilateral symmetry, wherein channel steel is welded between the upright posts which are adjacent in the front and back, a lower cross beam is welded between the bottoms of the upright posts which are adjacent in the left and right, an upper cross beam is welded between the tops of the upright posts which are adjacent in the left and right, a first bolt support is arranged at the upper end of each upright post, and a first hydraulic support rod is matched with the first bolt support; a first channel steel is assembled between the tops of the first hydraulic support rods positioned on the same side, and an upper steel diaphragm plate is installed at the upper end of the first channel steel; a second bolt support is arranged on the outer side of the upright post, and a second hydraulic support rod is installed through the second bolt support; the setting of this device can realize pouring fast of box culvert inner wall, and the efficiency of construction is higher, and the construction method is simpler, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Description
Technical Field
The utility model relates to a but reuse's box culvert slipform.
Background
Along with the gradual improvement of the life quality of people and the continuous exposure and omission of urban water supply and drainage problems, when various regions suffer from strong rainfall, the drainage system cannot meet the drainage requirement in low-lying areas of the city, so that urban waterlogging occurs in many places, various water conservancy and water environment engineering projects are established, and the water supply and drainage engineering is visible in all places of the city as a construction site, particularly in south China.
In order to improve the problem of large-flow water passing, the stress performance is good, and the pipeline construction is changed into box culvert construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a box culvert slipform that can reuse is provided.
The utility model discloses a realize through following technical scheme:
a reusable box culvert slip form comprises a plurality of upright columns which are arranged in a bilateral symmetry mode, channel steel is welded between the adjacent upright columns in the front and back mode, a lower cross beam is welded between the bottoms of the adjacent upright columns in the left and right mode, an upper cross beam is welded between the tops of the adjacent upright columns in the left and right mode, a first bolt support is arranged at the upper end of each upright column, and a first hydraulic support rod is matched with the first bolt support; a first channel steel is assembled between the tops of the first hydraulic support rods positioned on the same side, and an upper steel diaphragm plate is installed at the upper end of the first channel steel; a second bolt support is arranged on the outer side of the upright column, a second hydraulic support rod is installed through the second bolt support, a second channel steel is installed at the end, far away from the second bolt support, of the second hydraulic support rod, and a side steel diaphragm plate is installed at the end, far away from the second hydraulic support rod, of the second channel steel; a plurality of travelling wheels are mounted at the bottom of the lower cross beam; a foot rest device is arranged on the outer side of the upright post; and a winch is arranged on the upper part of one of the lower cross beams.
Preferably, the foot rest device comprises a connecting plate connected with the upright post, the connecting plate is a right-angle steel plate, two inner plates are welded on the inner side of the connecting plate, a through hole which vertically penetrates is formed in the bottom of the connecting plate, a sliding rod is installed in the through hole and can slide along the vertical direction of the through hole, a bolt is screwed into the surface of the inner plate, and the bolt abuts against the sliding rod after being screwed into the through hole; at this time, the slide bar is fixed; and a grounding plate is arranged at the bottom of the sliding rod.
Preferably, a rib plate is welded between the sliding rod and the ground plate; the arrangement of the ribbed plate is to increase the structural strength between the slide rod and the ground plate.
Preferably, a first through hole is vertically arranged at the bottom of the grounding plate in a penetrating manner; when the grounding plate is used, the grounding bolt can be driven into the first through hole, so that the connection between the grounding plate and the ground is firmer.
Preferably, a hanger is welded and mounted at the upper end of the upper cross beam.
The operation mode of the product is as follows:
firstly, the device is slid to a position to be poured, then a foot rest device is arranged below the device to realize the positioning of the device, the side steel formwork is pushed outwards through a second hydraulic support rod, and a pouring gap is reserved between the side steel formwork and the inner wall of the box culvert; then the upper steel template is jacked upwards through the first hydraulic support rod, at the moment, the side steel templates and the upper steel template are combined to form a mold, concrete is filled outside the mold for pouring, and after the concrete is dried, the upper steel template is jacked upwards; and (4) retracting the foot rest device. Then an anchor point is fixed on the ground, a steel cable matched with a winch is bound on the anchor point, the winch is used for winding the steel cable, and the device is pulled to slide until the steel cable slides to the next pouring point.
The utility model has the advantages that: the setting of this device can realize pouring fast of box culvert inner wall, and the efficiency of construction is higher, and the construction method is simpler, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The reusable box culvert slip form shown in fig. 1 and 2 comprises a plurality of upright posts 1 which are arranged in bilateral symmetry, channel steel 2 is welded between the adjacent upright posts 1 in the front and back, a lower cross beam 3 is welded between the bottoms of the adjacent upright posts 1 in the left and right, an upper cross beam 4 is welded between the tops of the adjacent upright posts 1 in the left and right, a first bolt support 5 is arranged at the upper end of the upright post 1, and a first hydraulic support rod 6 is matched with the first bolt support 5; a first channel steel 7 is assembled between the tops of the first hydraulic support rods 6 positioned on the same side, and an upper steel diaphragm plate 8 is installed at the upper end of the first channel steel 7; a second bolt support 9 is arranged on the outer side of the upright column 1, a second hydraulic support rod 10 is installed through the second bolt support 9, a second channel steel 11 is installed at the end, far away from the second bolt support 9, of the second hydraulic support rod 10, and a side steel diaphragm plate 12 is installed at the end, far away from the second hydraulic support rod 10, of the second channel steel 11; a plurality of travelling wheels 331 are mounted at the bottom of the lower cross beam 3; a foot rest device 13 is arranged on the outer side of the upright post 1; a winch 14 is installed on the upper portion of one of the lower beams 3.
In a preferred embodiment of the present invention, the foot stand device 13 includes a connecting plate 131 connecting the upright 1, the connecting plate 131 is a right-angle steel plate, two inner plates 132 are welded inside the connecting plate 131, a through hole (not shown) vertically penetrating is provided at the bottom of the connecting plate 132, a sliding rod 133 is installed in the through hole, the sliding rod 133 can slide vertically along the through hole, a bolt 134 is screwed into the surface of the inner plate 132, and the bolt 134 abuts against the sliding rod 133 after being screwed into the through hole; at this time, the slide bar 133 is fixed; a ground plate 135 is provided at the bottom of the slide bar 133.
In a preferred embodiment of the present invention, a rib plate 136 is welded between the sliding rod 133 and the grounding plate 135; the arrangement of the ribbed plate is to increase the structural strength between the slide rod and the ground plate.
In a preferred embodiment of the present invention, a first through hole 137 is vertically disposed at the bottom of the grounding plate 135; when the grounding plate is used, the grounding bolt can be driven into the first through hole, so that the connection between the grounding plate and the ground is firmer.
In a preferred embodiment of the present invention, a hanger 444 is welded to the upper end of the upper beam 4.
The operation mode of the product is as follows:
firstly, the device is slid to a position to be poured, then a foot rest device is arranged below the device to realize the positioning of the device, the side steel formwork is pushed outwards through a second hydraulic support rod, and a pouring gap is reserved between the side steel formwork and the inner wall of the box culvert; then the upper steel template is jacked upwards through the first hydraulic support rod, at the moment, the side steel templates and the upper steel template are combined to form a mold, concrete is filled outside the mold for pouring, and after the concrete is dried, the upper steel template is jacked upwards; and (4) retracting the foot rest device. Then an anchor point is fixed on the ground, a steel cable matched with a winch is bound on the anchor point, the winch is used for winding the steel cable, and the device is pulled to slide until the steel cable slides to the next pouring point.
The utility model has the advantages that: the setting of this device can realize pouring fast of box culvert inner wall, and the efficiency of construction is higher, and the construction method is simpler, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a but reuse's box culvert slipform which characterized in that: the hydraulic support comprises a plurality of upright columns which are arranged in a bilateral symmetry manner, channel steel is welded between the adjacent upright columns in the front and back direction, a lower cross beam is welded between the bottoms of the adjacent upright columns in the left and right direction, an upper cross beam is welded between the tops of the adjacent upright columns in the left and right direction, a first bolt support is arranged at the upper end of each upright column, and a first hydraulic support rod is matched with the first bolt support; a first channel steel is assembled between the tops of the first hydraulic support rods positioned on the same side, and an upper steel diaphragm plate is installed at the upper end of the first channel steel; a second bolt support is arranged on the outer side of the upright column, a second hydraulic support rod is installed through the second bolt support, a second channel steel is installed at the end, far away from the second bolt support, of the second hydraulic support rod, and a side steel diaphragm plate is installed at the end, far away from the second hydraulic support rod, of the second channel steel; a plurality of travelling wheels are mounted at the bottom of the lower cross beam; a foot rest device is arranged on the outer side of the upright post; and a winch is arranged on the upper part of one of the lower cross beams.
2. The reusable box culvert slip form of claim 1, characterized in that: the foot rest device comprises a connecting plate connected with the upright post, the connecting plate is a right-angle steel plate, two inner plates are welded on the inner side of the connecting plate, a through hole which vertically penetrates is formed in the bottom of the connecting plate, a sliding rod is installed in the through hole and can slide along the vertical direction of the through hole, a bolt is screwed into the surface of the inner plate, and the bolt abuts against the sliding rod after being screwed in; at this time, the slide bar is fixed; and a grounding plate is arranged at the bottom of the sliding rod.
3. The reusable box culvert slip form of claim 2, characterized in that: and a ribbed plate is welded between the sliding rod and the grounding plate.
4. The reusable box culvert slip form of claim 2, characterized in that: and a first through hole is vertically arranged at the bottom of the grounding plate in a penetrating manner.
5. The reusable box culvert slip form of claim 1, characterized in that: and a hanging bracket is welded and installed at the upper end of the upper cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682644.0U CN213203839U (en) | 2020-08-13 | 2020-08-13 | Reusable box culvert slip form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021682644.0U CN213203839U (en) | 2020-08-13 | 2020-08-13 | Reusable box culvert slip form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213203839U true CN213203839U (en) | 2021-05-14 |
Family
ID=75838658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021682644.0U Active CN213203839U (en) | 2020-08-13 | 2020-08-13 | Reusable box culvert slip form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213203839U (en) |
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2020
- 2020-08-13 CN CN202021682644.0U patent/CN213203839U/en active Active
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