CN213647966U - Telescopic prefabricated T-beam formwork - Google Patents
Telescopic prefabricated T-beam formwork Download PDFInfo
- Publication number
- CN213647966U CN213647966U CN202021584325.6U CN202021584325U CN213647966U CN 213647966 U CN213647966 U CN 213647966U CN 202021584325 U CN202021584325 U CN 202021584325U CN 213647966 U CN213647966 U CN 213647966U
- Authority
- CN
- China
- Prior art keywords
- die
- rod
- template
- fixed
- transverse rib
- 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
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to the field of water conservancy and hydropower construction engineering, and discloses a telescopic prefabricated T-shaped beam formwork, which comprises a beam pedestal, a side form, an end mould, a bottom mould and a frame body; the side die, the end die and the bottom die are all composed of a template and a transverse rib, and the transverse rib is fixed on one side surface of the template; the lower end of one side of the side die, which is far away from the transverse rib, is tightly contacted with the side surface of the beam platform seat, and the transverse rib on the side die is parallel to the beam platform seat; the beam pedestal is provided with a plurality of pull rod holes along the length direction, and pull rods penetrate into the pull rod holes; two steel pipes are arranged on one side of the bottom of the fixed frame rod, which is far away from the beam pedestal, and the two steel pipes are respectively arranged on the upper side and the lower side of the pull rod; a horizontal bottom die is arranged above the frame body; and a vertical end die is arranged above the bottom die. The utility model discloses can reduce the construction cost and the construction degree of difficulty, improve the efficiency of construction, and then gain great economic benefits.
Description
Technical Field
The utility model relates to a water conservancy and hydropower construction engineering field, concretely relates to prefabricated T roof beam die carrier of retractable.
Background
The T-beam refers to a beam having a T-shaped cross-section. The two side-out portions are called flanges, and the middle portion is called a beam rib (or web). Since it is formed by excavating concrete in the tensile zone of the rectangular beam which does not contribute to the flexural strength. The bending strength of the concrete is completely the same as that of the original rectangle, but the concrete can be saved, the self weight of the member is reduced, and the spanning capability is improved.
At the present stage, the T-shaped bridge prefabricated formwork mostly adopts a shaping formwork, most commonly, I-shaped steel, channel steel, square steel or angle steel are used as formwork support frames, steel plates with different thicknesses are used as panels, the formwork is divided into single sections with the weight of about 2m, the weight of each single section is about 1T, and the assembling and disassembling of the formwork can be completed only by using hoisting equipment. The single-section connection of the templates adopts bolt connection, and the assembling speed is low. The template is high in one-time investment and cannot be reused, and a large amount of resources are wasted. Therefore, a novel T-beam formwork needs to be designed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art not enough, provide a assemble fast, the prefabricated T roof beam die carrier of retractable that construction cost is low.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a telescopic prefabricated T-beam formwork comprises a beam pedestal, side molds, end molds, a bottom mold and a frame body; the side die, the end die and the bottom die are all composed of a template and a transverse rib, and the transverse rib is fixed on one side surface of the template; the lower end of one side of the side die, which is far away from the transverse rib, is tightly contacted with the side surface of the beam platform seat, and the transverse rib on the side die is parallel to the beam platform seat; the frame body comprises a vertical fixed frame rod and a vertical movable frame rod, the fixed frame rod and the movable frame rod are connected through two telescopic assemblies, and the fixed frame rod is in contact with transverse ribs on the side molds; the beam pedestal is provided with a plurality of pull rod holes along the length direction, and pull rods penetrate into the pull rod holes; two steel pipes are arranged on one side of the bottom of the fixed frame rod, which is far away from the beam pedestal, the two steel pipes are respectively arranged on the upper side and the lower side of the pull rod, and the pull rod enables the steel pipes to be in close contact with the fixed frame rod; a horizontal bottom die is arranged above the frame body, a transverse rib on the bottom die is in contact with a telescopic assembly on the frame body, and one end, close to the side die, of a template of the bottom die is in seamless connection with the upper end of a template of the side die; a vertical end die is arranged above the bottom die, the bottom of a template of the end die is connected with the top surface of the bottom die in a seamless mode, and a transverse rib of the end die is located between the template of the end die and the movable frame rod; the support body, the side form, the end mould and the die block of beam platform seat both sides are a plurality ofly, lie in that a plurality of support bodies of beam platform seat same side arrange along the length direction equidistance interval of beam platform seat, lie in that a plurality of side forms of beam platform seat same side, end mould and die block all along the length direction end to end seamless connection of beam platform seat.
Further, the telescopic assembly comprises a fixed cross rod and a movable cross rod; one end of the fixed cross rod is fixed with the fixed frame rod, and a rod body of the fixed cross rod is provided with a sliding groove along the length direction of the fixed cross rod; one end of the movable cross rod is fixed with the movable frame rod, and the movable cross rod is provided with a pin hole; the fixed cross rod is connected with the movable cross rod through pins which are arranged in the pin holes and the sliding grooves in a penetrating mode.
Furthermore, the lower ends of the fixed frame rod and the movable frame rod are respectively provided with a jacking support.
Further, a wedge is arranged between the movable frame rod and the transverse rib of the end die.
Furthermore, the transverse ribs are square timbers, and the templates are bamboo plywood with the thickness of 1 cm.
Furthermore, sealing layers are arranged at one end, close to the bottom die, of the template of the side die and one end, close to the bottom die, of the template of the end die.
Further, the sealing layer is a foam double-sided adhesive tape, and the thickness of the sealing layer is 1 cm.
Compared with the prior art, the utility model discloses a but the frame body circulated permanent use, the cross rib also can circulate several times after the form removal, and the template adopts the bamboo offset plate also can circulate 5 times up, is favorable to reducing the input of resource in the work progress, avoids the waste of resource. The material of the utility model is easy to be obtained in the engineering field, the new material is not needed to be customized and processed, and the common frame pipe and the steel plate can be used for welding; in addition, the frame body is simple to manufacture, easy to process and assemble, and can meet the requirements of T-beam prefabrication construction of different sizes. Therefore the utility model discloses can reduce the construction cost and the construction degree of difficulty, improve the efficiency of construction, and then gain great economic benefits.
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 front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the frame body of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at I;
fig. 5 is a partial enlarged view at ii in fig. 1.
The reference numerals are explained below:
in the figure: 1. a frame body; 101. a telescoping assembly; 102. a movable rack rod; 103. a fixed frame rod; 2. side mould; 201. a cross rib; 202. a template; 3. bottom die; 301. a cross rib; 302. a template; 4. end die; 401. a template; 402. a cross rib; 5. a T-beam; 6. a wedge; 7. a pull rod; 8. a steel pipe; 9. a beam pedestal; 901. a draw bar hole; 10. jacking; 11. a movable cross bar; 12. a pin; 13. fixing a cross bar; 14. a sliding groove; 15. and (7) sealing the layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a telescopic prefabricated T-beam formwork, which comprises a beam pedestal 9, a side form 2, an end mold, a bottom mold 3 and a frame body 1; the side die 2, the end die 4 and the bottom die 3 are all composed of a template and a transverse rib, and the transverse rib is fixed on one side surface of the template; the two sides of the beam pedestal 9 are both provided with a side die 2 and a frame body 1, the lower end of one surface of the side die 2, which is far away from the transverse rib 201, is tightly contacted with the side surface of the beam pedestal 9, and the transverse rib 201 on the side die 2 is parallel to the beam pedestal 9; the frame body 1 comprises a fixed frame rod 103 and a movable frame rod 102 which are vertically arranged, the fixed frame rod 103 is connected with the movable frame rod 102 through two telescopic assemblies 101, and the fixed frame rod 103 is contacted with a transverse rib 201 on the side mold 2; the telescopic assembly 101 can be extended or shortened, so that the movable frame rod 102 can be far away from or close to the fixed frame rod 103, and telescopic adjustment of the frame body 1 is realized; the beam pedestal 9 is provided with a plurality of pull rod holes 901 along the length direction thereof, and pull rods 7 penetrate into the pull rod holes 901; two steel pipes 8 are arranged on one side of the bottom of the fixed frame rods 103, which is far away from the beam pedestal 9, the two steel pipes 8 are respectively arranged on the upper side and the lower side of the pull rod 7, and the pull rod 7 enables the steel pipes 8 to be in close contact with the fixed frame rods 103, so that all the fixed frame rods 103 positioned on the two sides of the beam pedestal 9 can extrude the transverse ribs 201 of the side mold 2, and the side mold 2 is fixed; a horizontal bottom die 3 is arranged above the frame body 1, a transverse rib 301 on the bottom die 3 is in contact with the telescopic assembly 101 on the frame body 1, and one end, close to the side die 2, of the template 302 of the bottom die 3 is in seamless connection with the upper end of the template 202 of the side die 2; a vertical end die 4 is arranged above the bottom die 3, the bottom of a template 401 of the end die 4 is connected with the top surface of the bottom die 3 in a seamless mode, and a transverse rib 402 of the end die 4 is located between the template 401 of the end die 4 and the movable frame rod 102; support body 1, side form 2, end mould 4 and die block 3 of beam pedestal 9 both sides are a plurality ofly, lie in beam pedestal 9 and arrange along the length direction equidistance interval of beam pedestal 9 with a plurality of support bodies 1 of one side, lie in beam pedestal 9 and all follow the length direction end to end seamless connection of beam pedestal 9 with a plurality of side forms 2 of one side, end mould 4 and die block 3. The distance between two adjacent support bodies 1 is 70cm, the side molds 2, the end molds 4 and the bottom molds 3 are one section by two meters, and the specific number of the support bodies 1, the side molds 2, the end molds 4 and the bottom molds 3 on two sides of the beam platform seat 9 is determined according to the length of a T beam to be poured.
In the utility model, the telescopic assembly 101 comprises a fixed cross bar 13 and a movable cross bar 11; one end of the fixed cross rod 13 is welded and fixed with the fixed frame rod 103, and a sliding groove 14 along the length direction of the rod body of the fixed cross rod 13 is formed in the rod body of the fixed cross rod 13; one end of the movable cross rod 11 is welded and fixed with the movable frame rod 102, and a pin hole is formed in the movable cross rod 11; the fixed cross bar 13 is fixedly connected with the movable cross bar 11 through a pin 12 arranged in a pin hole and a sliding groove 14 in a penetrating way. The width of the frame body 1 can be increased by dragging the movable frame rods 102 outwards, and the width of the frame body 1 can be reduced by pushing the movable frame rods 102 inwards, so that the width of the frame body 1 can be adjusted. In addition, the lower ends of the fixed frame rod 103 and the movable frame rod 102 are both provided with a top support 10, and the height of the frame body 1 can be adjusted by adjusting the top support 10. Therefore, the frame body 1 can meet the requirements of T-beam prefabrication construction of different sizes.
In the present invention, a wedge 6 is disposed between the movable frame rod 102 and the transverse rib 401 of the end mold 4. The utility model discloses before the equipment, placed the 5 steel reinforcement framework of T roof beam (it is inside the T roof beam, not shown in the picture) of having worked out on beam platform seat 9, and when installation end mould 4, the accessible wedge 6 guarantees the distance between template 401 and the 5 steel reinforcement framework of T roof beam on the end mould 4 to ensure that the edge of a wing of the T roof beam 5 of pouring accords with operation requirement.
In order to realize the seamless connection between side form 2 and die block 3, die block 3 and the end mould 4, prevent to leak thick liquid, the utility model discloses the one end that the one end of die block 3 is close to template 202 of well side form 2 and end mould 4 and template 401 is close to die block 3 all is provided with sealing layer 15. The sealing layer 15 may be a double-sided foam adhesive tape with a thickness of 1 cm. In order to obtain materials conveniently and save construction cost, square wood can be used for the transverse ribs, and bamboo plywood with the thickness of 1cm can be used for the formworks.
The utility model discloses a but 1 circulated permanent use of support body, the cross rib also can circulate several times after the form removal, and the template adopts the thick bamboo offset plate of 1cm also can circulate 5 times and up, consequently is favorable to reducing the input of resource in the work progress, avoids the waste of resource, reduces construction cost. The material of the utility model is easy to be obtained in the engineering field, the new material is not needed to be customized and processed, the common frame pipe and the steel plate can be used for welding, and the difficulty of construction is reduced; the frame body is simple to manufacture, easy to process and assemble and beneficial to improving the construction efficiency.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A telescopic prefabricated T-beam mould frame is characterized by comprising a beam pedestal, side moulds, end moulds, a bottom mould and a frame body; the side die, the end die and the bottom die are all composed of a template and a transverse rib, and the transverse rib is fixed on one side surface of the template; the lower end of one side of the side die, which is far away from the transverse rib, is tightly contacted with the side surface of the beam platform seat, and the transverse rib on the side die is parallel to the beam platform seat; the frame body comprises a vertical fixed frame rod and a vertical movable frame rod, the fixed frame rod and the movable frame rod are connected through two telescopic assemblies, and the fixed frame rod is in contact with transverse ribs on the side molds; the beam pedestal is provided with a plurality of pull rod holes along the length direction, and pull rods penetrate into the pull rod holes; two steel pipes are arranged on one side of the bottom of the fixed frame rod, which is far away from the beam pedestal, the two steel pipes are respectively arranged on the upper side and the lower side of the pull rod, and the pull rod enables the steel pipes to be in close contact with the fixed frame rod; a horizontal bottom die is arranged above the frame body, a transverse rib on the bottom die is in contact with a telescopic assembly on the frame body, and one end, close to the side die, of a template of the bottom die is in seamless connection with the upper end of a template of the side die; a vertical end die is arranged above the bottom die, the bottom of a template of the end die is connected with the top surface of the bottom die in a seamless mode, and a transverse rib of the end die is located between the template of the end die and the movable frame rod; the support body, the side form, the end mould and the die block of beam platform seat both sides are a plurality ofly, lie in that a plurality of support bodies of beam platform seat same side arrange along the length direction equidistance interval of beam platform seat, lie in that a plurality of side forms of beam platform seat same side, end mould and die block all along the length direction end to end seamless connection of beam platform seat.
2. The telescopic prefabricated T-beam formwork of claim 1 is characterized in that: the telescopic assembly comprises a fixed cross rod and a movable cross rod; one end of the fixed cross rod is fixed with the fixed frame rod, and a rod body of the fixed cross rod is provided with a sliding groove along the length direction of the fixed cross rod; one end of the movable cross rod is fixed with the movable frame rod, and the movable cross rod is provided with a pin hole; the fixed cross rod is connected with the movable cross rod through pins which are arranged in the pin holes and the sliding grooves in a penetrating mode.
3. The telescopic prefabricated T-beam formwork of claim 2, wherein: the lower ends of the fixed frame rod and the movable frame rod are respectively provided with a jacking support.
4. The telescopic prefabricated T-beam formwork of claim 2, wherein: and a wedge is arranged between the movable frame rod and the transverse rib of the end die.
5. The telescopic prefabricated T-beam formwork of claim 2, wherein: the transverse ribs are square timbers, and the templates are bamboo plywood with the thickness of 1 cm.
6. The telescopic prefabricated T-beam formwork as claimed in any one of claims 1 to 5, wherein: and sealing layers are arranged at one end of the template of the side die close to the bottom die and one end of the template of the end die close to the bottom die.
7. The telescopic prefabricated T-beam formwork of claim 6, wherein: the sealing layer is a foam double-sided adhesive tape, and the thickness of the sealing layer is 1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584325.6U CN213647966U (en) | 2020-08-04 | 2020-08-04 | Telescopic prefabricated T-beam formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021584325.6U CN213647966U (en) | 2020-08-04 | 2020-08-04 | Telescopic prefabricated T-beam formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213647966U true CN213647966U (en) | 2021-07-09 |
Family
ID=76692970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021584325.6U Active CN213647966U (en) | 2020-08-04 | 2020-08-04 | Telescopic prefabricated T-beam formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213647966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434612A (en) * | 2021-12-30 | 2022-05-06 | 中国建筑第六工程局有限公司 | Variable-parameter prefabricated T beam template system |
-
2020
- 2020-08-04 CN CN202021584325.6U patent/CN213647966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114434612A (en) * | 2021-12-30 | 2022-05-06 | 中国建筑第六工程局有限公司 | Variable-parameter prefabricated T beam template system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204960296U (en) | Adjustable shaped steel stencil assembly | |
| CN214195538U (en) | Cast-in-situ concrete floor post-cast strip formwork support device | |
| CN208009888U (en) | A kind of high slidably building template of stability | |
| CN213647966U (en) | Telescopic prefabricated T-beam formwork | |
| CN218668502U (en) | Reinforcing structure of sliding steel mould is pour to deep basal pit side wall | |
| CN217461120U (en) | Steel bar truss floor slab height difference connecting structure with detachable bottom die | |
| CN217326423U (en) | Cast in situ concrete wall body exempts from to tear open mould and struts integrative structure | |
| CN216340931U (en) | Large-section steel concrete beam side form reinforcing structure | |
| CN214737292U (en) | Telescopic sliding formwork device for prefabricating steel-concrete composite beam | |
| CN210395121U (en) | Steel platform combines portable thick liquid board decking construction frock of ending of broach board formula | |
| CN112359873A (en) | Construction method of guide wall with haunch structure | |
| CN214195532U (en) | Formwork structure with guide wall with haunching structure | |
| CN215483062U (en) | Template device is pour in bulky concrete cushion cap layering | |
| CN111622499A (en) | Combined template for stiff steel column and construction method thereof | |
| CN216949496U (en) | Anti-bank reinforcing apparatus in bathroom | |
| CN212294363U (en) | Integral template for T-beam pouring | |
| CN213418467U (en) | Concrete shear wall mould | |
| CN204646265U (en) | A kind of tunnel lining trolley truss type formwork stiffener assembly | |
| CN219773621U (en) | Be used for concrete to turn over bank aluminum alloy template fixed tool | |
| CN108748629A (en) | A kind of prefabricated mould of the port boat engineering block that bears down on one | |
| CN114961240B (en) | Special-shaped high-low span bottom plate construction template and construction method | |
| CN217621220U (en) | Prefabricated mould of formwork-supporting-free frame column U-shaped concrete prefabricated block in house construction engineering | |
| CN220146222U (en) | Contact net is mould for basis | |
| CN218091615U (en) | Stiff steel structure column | |
| CN211037810U (en) | Cast-in-place board does not have post and supports mould device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |