CN220225427U - Gravity type retaining wall steel template body installation device - Google Patents
Gravity type retaining wall steel template body installation device Download PDFInfo
- Publication number
- CN220225427U CN220225427U CN202321672154.6U CN202321672154U CN220225427U CN 220225427 U CN220225427 U CN 220225427U CN 202321672154 U CN202321672154 U CN 202321672154U CN 220225427 U CN220225427 U CN 220225427U
- Authority
- CN
- China
- Prior art keywords
- retaining wall
- template body
- steel template
- gravity type
- type retaining
- Prior art date
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 122
- 239000010959 steel Substances 0.000 title claims abstract description 122
- 230000005484 gravity Effects 0.000 title claims abstract description 57
- 238000009434 installation Methods 0.000 title claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000002023 wood Substances 0.000 description 5
- 238000007689 inspection Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Retaining Walls (AREA)
Abstract
The utility model provides a gravity type retaining wall steel template body mounting device, which comprises: a steel template body and a plurality of embedded components; the steel template comprises a steel template body, a plurality of pre-buried members, a plurality of pre-buried holes, a plurality of locking devices and a plurality of locking devices, wherein the pre-buried members are respectively arranged on the upper side and the lower side of the steel template body, the pre-buried members are buried in the inner side of the steel template body, and two ends of each pre-buried member respectively penetrate through the holes on the upper side and the lower side of the corresponding position and are connected to the steel template body in a clamping mode. According to the gravity type retaining wall steel template body mounting device, the holes are reserved on the steel template body, the embedded members penetrate through the steel template body and are fastened in a clamping mode, so that the displacement resistance of the steel template body is guaranteed, the mounting deviation of the flatness of the gravity type retaining wall is reduced, the construction period is saved, the cost is saved, and the working efficiency is improved as a whole.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a gravity type retaining wall steel template body mounting device.
Background
When a conventional gravity type retaining wall is constructed, a steel template body is often made of wood plywood, and because the width of the section of the retaining wall is large, the gradient of the upstream surface is large, lateral pressure is easy to be excessively high during concrete pouring, and the steel template body is extruded, so that the verticality and the appearance quality are influenced due to the deviation of the steel template body; secondly, when the wood steel template body is adopted, loosening is easy to occur during construction of the opposite-pulling screw rod, the wood wedge and the back edge, so that axis deviation is caused, and appearance quality is affected; finally, the wood steel template body has less turnover times and is easy to damage.
Disclosure of Invention
In view of the above, the present utility model provides a gravity type retaining wall steel form body mounting device, which aims to solve the above problems in the prior art.
The utility model provides a gravity type retaining wall steel template body mounting device, which comprises: a steel template body and a plurality of embedded components; wherein,
the upper side and the lower side of the steel template body are respectively provided with a plurality of reserved holes, each embedded component is buried in the inner side of the steel template body, and two ends of each embedded component are respectively penetrated into the holes on the upper side and the lower side of the corresponding position and are clamped on the steel template body.
Further, in the gravity type retaining wall steel template body installation device, the steel template body close to the gravity type retaining wall back surface is vertically arranged; the steel template body close to the upstream surface of the gravity type retaining wall is obliquely arranged, and the inclination angle is matched with the gradient of the upstream surface of the gravity type retaining wall.
Further, in the gravity type retaining wall steel template body installation device, the embedded component is U-shaped round steel, the U-shaped part of the embedded component is embedded in the concrete foundation, and two sides of the opening end are respectively penetrated in reserved holes on the upper side and the lower side of the steel template body through the first connecting piece and the second connecting piece.
Further, in the gravity retaining wall steel template body installation device, two back edges are arranged on the upper side of the steel template body, and the two back edges are connected with one end of the embedded component through a plurality of first buckles.
Further, in the gravity retaining wall steel template body installation device, the first buckle is an M-shaped spring buckle.
Further, in the gravity retaining wall steel template body installation device, the end parts of the embedded members located on the lower side of the steel template body are clamped with the steel template body through second buckles.
Further, in the gravity retaining wall steel template body installation device, the second buckle is a flat spring buckle.
Further, in the gravity type retaining wall steel template body installation device, the inner side of the steel template body, which is close to the water facing surface of the gravity type retaining wall steel template body, is also provided with an anti-toppling mechanism.
Further, in the above-mentioned gravity type retaining wall steel form body installation device, prevent empting the mechanism and include: a support rod and a jacking; wherein,
the supporting rod is obliquely connected between the concrete foundation and the inner side wall of the water facing surface of the steel template body, the bottom of the jacking is connected with the top of the supporting rod, and the top of the jacking is contacted with the inner side wall of the water facing surface of the steel template body.
Further, in the gravity type retaining wall steel template body installation device, the supporting rods are telescopic rods.
According to the gravity type retaining wall steel template body mounting device, the holes are reserved on the steel template body, the embedded members penetrate through the steel template body and are fastened in a clamping mode, so that the displacement resistance of the steel template body is guaranteed, the mounting deviation of the flatness of the gravity type retaining wall is reduced, the construction period is saved, the cost is saved, and the working efficiency is improved as a whole.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a front view of a gravity type retaining wall steel form body mounting device provided by an embodiment of the utility model;
fig. 2 is a schematic diagram of the back structure of a steel template body in the gravity retaining wall steel template body installation device according to the embodiment of the utility model;
fig. 3 is a side view of the installation device for the gravity type retaining wall steel template body according to the embodiment of the utility model.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 and 2, the installation device of the gravity type retaining wall steel form body 1 according to the embodiment of the present utility model includes: the steel template comprises a steel template body 1 and a plurality of embedded components 5; the steel template comprises a steel template body 1, a plurality of pre-buried members 5, a plurality of pre-buried holes 11, a clamping connection device and a clamping connection device, wherein the pre-buried members 5 are respectively arranged on the upper side and the lower side of the steel template body 1, the pre-buried members 5 are buried in the inner side of the steel template body 1, and two ends of each pre-buried member 5 are respectively arranged in the holes on the upper side and the lower side of the corresponding position in a penetrating manner, and are clamped on the steel template body 1.
Specifically, the gravity type retaining wall is divided into a water facing surface and a water facing surface, wherein the gradient of the water facing surface is 1: and 0.45, wherein the back surface angle is 90 degrees, and positioning measurement is carried out after the back surface angle is determined. The steel template body 1 close to the gravity type retaining wall back surface is vertically arranged, the steel template body 1 close to the gravity type retaining wall back surface is obliquely arranged, and the inclination angle is matched with the gradient of the gravity type retaining wall back surface.
With continued reference to fig. 3, in this embodiment, the pre-buried member 5 may be U-shaped steel. The U-shaped part is buried in the concrete foundation, and two sides of the opening end are respectively penetrated into reserved holes on the upper side and the lower side of the steel template body 1 through a first connecting piece 51 and a second connecting piece 52. Preferably, the lowest embedded depth of the embedded member 5 is 300mm or less.
In practice, each of the embedded members 5 may be embedded at equal intervals inside the steel form body 1, and preferably, the interval between two adjacent embedded members 5 is 750mm.
With continued reference to fig. 1, two back ribs 2 are disposed on the upper side of the steel template body 1, and the two back ribs 2 are connected with one end of each embedded member 5 through a plurality of first buckles 3. The embedded component 5 passes through the reserved holes in the middle of the two back ribs 2 and is clamped with the corresponding first buckle 3. The back rib 2 can be a steel plate.
Preferably, the first buckle 3 is an M-shaped spring buckle.
In this embodiment, the end of each embedded member 5 located at the lower side of the steel template body 1 is clamped to the steel template body 1 by a second fastener 4. That is, the end of each embedded member 5 passing through each reserved hole on the lower side of the steel template body 1 is clamped to the second buckle 4. Preferably, the second catch 4 is a flat spring catch.
In this embodiment, the installation mode of the steel form body 1 near the back surface of the gravity type retaining wall is basically identical to that of the steel form body 1 near the back surface of the gravity type retaining wall.
Preferably, the inner side of the steel template body 1, which is close to the upstream surface of the gravity type retaining wall steel template body 1, is also provided with an anti-toppling mechanism 6.
Specifically, the anti-toppling mechanism 6 includes: a support bar 61 and a jacking 62; the supporting rods 61 are obliquely connected between the concrete foundation and the inner side wall of the water facing surface of the steel template body 1, the bottoms of the jacking supports 62 are connected with the tops of the supporting rods 61, and the tops of the jacking supports 62 are in contact with the inner side wall of the water facing surface of the steel template body 1. In practice, the support rod 61 is a telescopic rod, and comprises a sleeve and a screw which are sleeved with each other. An adjusting nut 63 is provided on the sleeve of the telescopic rod to adjust the length of the screw rod in the sleeve.
The application method of the gravity type retaining wall steel template body 1 installation device provided by the utility model comprises the following steps:
before construction, the size, specification and coordinates of the gravity type retaining wall on the design construction drawing are fully known, the gravity type retaining wall is divided into a water facing surface and a water facing surface, wherein the gradient of the water facing surface is 1: and 0.45, wherein the back surface angle is 90 degrees, and positioning measurement is carried out after the back surface angle is determined.
The construction sequence is as follows:
1) After paying off, reserving U-shaped round steel at the position 300mm away from the inner side of the steel template body 1, distributing every 750mm, and arranging the lowest embedded depth of the round steel at the position not less than 300mm;
2) The steel template body 1 is installed according to the positioning measurement position, and reserved U-shaped round steel respectively penetrates through reserved holes on the upper layer and the lower layer of the steel template body 1;
3) After round steel passes through the reserved hole, a flat spring buckle is adopted at the lower part, and an M-shaped spring buckle and a steel pipe back edge 2 are adopted at the upper part for preliminary fixing. The slope of the upstream surface of the retaining wall is 1:0.45, the inner side adopts a jacking 62, a screw rod and an adjusting nut during reinforcement, and the angle is flexibly adjusted. After the preliminary fixing is finished, the flatness is checked through the guiding rule, and the fixing can be performed again after the flatness is qualified.
4) After the flatness inspection is qualified, the lower flat spring buckle is fastened in advance, then the upper M-shaped spring buckle and the steel pipe back edge 2 are fastened together, after the fastening is finished, the guiding ruler is used for flatness secondary inspection, and after the inspection is qualified, the next working procedure construction can be carried out.
5) Before concrete is poured, the concrete operators are subjected to bottom crossing, during operation, the specialized personnel are commissioned to perform side station, concrete vibration is performed according to specifications, and after concrete pouring is completed, the jacking 62, the screw rod and the adjusting nut can be taken out, so that the recycling is facilitated, and the cost is saved.
It is obvious from the above that the gravity retaining wall steel template body installation device provided in this embodiment is that holes are reserved on the steel template body, and the embedded component is fastened in a clamping manner after passing through the steel template body, so that the displacement resistance of the steel template body is guaranteed, the installation deviation of the flatness of the gravity retaining wall is reduced, the construction period is saved, the cost is saved, and the working efficiency is improved as a whole.
Because the steel template body has the characteristics of good integral rigidity, strong displacement resistance, high construction speed and the like, the method is selected for construction, thereby ensuring the accuracy and saving the cost maximally.
In summary, the gravity type retaining wall steel template body mounting device provided by the utility model has the following beneficial effects:
1. the steel template body has good displacement resistance, basically has no deviation, and meets the flatness deviation requirement of the gravity retaining wall;
2. the conventional wood steel template body is easy to deform after being installed, and the appearance quality of the gravity retaining wall is greatly improved according to the installation mode of the steel template body;
3. rework is effectively avoided, construction period is saved, cost is saved, and work efficiency is improved as a whole.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The utility model provides a gravity type retaining wall steel form body installation device which characterized in that includes: a steel template body and a plurality of embedded components; wherein,
the upper side and the lower side of the steel template body are respectively provided with a plurality of reserved holes, each embedded component is buried in the inner side of the steel template body, and two ends of each embedded component are respectively penetrated into the holes on the upper side and the lower side of the steel template body at corresponding positions and are clamped on the steel template body.
2. The gravity type retaining wall steel form body mounting device according to claim 1, wherein the steel form body near the gravity type retaining wall back surface is vertically arranged; the steel template body close to the upstream surface of the gravity type retaining wall is obliquely arranged, and the inclination angle is matched with the gradient of the upstream surface of the gravity type retaining wall.
3. The gravity type retaining wall steel form body mounting device according to claim 1, wherein the embedded member is made of U-shaped round steel, the U-shaped part of the embedded member is embedded in the concrete foundation, and two sides of the open end of the embedded member are respectively arranged in reserved holes on the upper side and the lower side of the steel form body in a penetrating mode through the first connecting piece and the second connecting piece.
4. The gravity retaining wall steel form body mounting device according to claim 1, wherein two back edges are arranged on the upper side of the steel form body, and the two back edges are connected with one end of the embedded component through a plurality of first buckles.
5. The gravity retaining wall steel form body mounting device of claim 4, wherein the first clip is an M-spring clip.
6. The gravity type retaining wall steel form body mounting device according to claim 1, wherein each of the pre-buried member ends located at the lower side of the steel form body is engaged with the steel form body by a second buckle.
7. The gravity retaining wall steel form body mounting device of claim 6, wherein the second clip is a flat spring clip.
8. The gravity type retaining wall steel form body mounting device according to claim 7, wherein the steel form body is further provided with an anti-toppling mechanism near the inner side of the water facing surface of the gravity type retaining wall steel form body.
9. The gravity retaining wall steel form body mounting device of claim 8, wherein the anti-toppling mechanism comprises: a support rod and a jacking; wherein,
the supporting rod is obliquely connected between the concrete foundation and the inner side wall of the water facing surface of the steel template body, the bottom of the jacking is connected with the top of the supporting rod, and the top of the jacking is contacted with the inner side wall of the water facing surface of the steel template body.
10. The gravity type retaining wall steel form body mounting device of claim 9, wherein the support bar is a telescopic bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672154.6U CN220225427U (en) | 2023-06-29 | 2023-06-29 | Gravity type retaining wall steel template body installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321672154.6U CN220225427U (en) | 2023-06-29 | 2023-06-29 | Gravity type retaining wall steel template body installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220225427U true CN220225427U (en) | 2023-12-22 |
Family
ID=89189424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321672154.6U Active CN220225427U (en) | 2023-06-29 | 2023-06-29 | Gravity type retaining wall steel template body installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220225427U (en) |
-
2023
- 2023-06-29 CN CN202321672154.6U patent/CN220225427U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108756241B (en) | Device is established to shear force wall outside floor template of encorbelmenting | |
| CN112796514A (en) | Masonry corner constructional column template shaping and reinforcing device and construction method | |
| CN212375900U (en) | Large-scale equipment mounting base location steel sheet bearing structure | |
| CN103161313B (en) | Connection method of main reinforcement of constructional column of infilled wall and framed girder | |
| CN110273543B (en) | Convenient floor-lowering formwork-hanging construction method for mounting and dismounting tool | |
| CN220225427U (en) | Gravity type retaining wall steel template body installation device | |
| CN215055193U (en) | Anchoring structure of overhanging scaffold | |
| CN109098418A (en) | Adjustable template special for terrace construction and construction process thereof | |
| CN208267362U (en) | A kind of constructing device of deformation joint concrete wall formwork | |
| CN208152107U (en) | Steel-edged rubber water stop mounting device | |
| CN215859079U (en) | Beam clamping device for building | |
| CN209837688U (en) | Plate penetrating sleeve piece capable of being circulated and recycled | |
| CN212271212U (en) | Precast concrete frame column | |
| CN212376280U (en) | Formwork connecting device | |
| CN211396612U (en) | Concrete beam formwork support device | |
| CN114075871A (en) | Triangular overhanging support base for slip form | |
| CN210289119U (en) | Concrete floor aluminum and wood template splicing structure | |
| CN211037815U (en) | Square column mould fossil fragments reinforcing system structure | |
| CN212224681U (en) | Embedded bolt mounting tool | |
| CN215331468U (en) | Brickwork corner constructional column template design reinforcing apparatus | |
| JPH053377U (en) | Drain pipe slope setting tool | |
| CN212956156U (en) | High-applicability stone-padding template | |
| JP3838727B2 (en) | Joint fitting of joist and flooring material in wooden floor structure and laying method of wooden flooring material | |
| CN205918142U (en) | Aligning device is assembled to shear force wall | |
| CN113686669B (en) | Draw detector for anchoring performance of embedded connecting piece and construction method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |