CN220953747U - Combined concrete ditch template reinforcing device - Google Patents
Combined concrete ditch template reinforcing device Download PDFInfo
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- CN220953747U CN220953747U CN202322698951.8U CN202322698951U CN220953747U CN 220953747 U CN220953747 U CN 220953747U CN 202322698951 U CN202322698951 U CN 202322698951U CN 220953747 U CN220953747 U CN 220953747U
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 30
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 238000009415 formwork Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a combined type concrete ditch template reinforcing device which comprises two groups of supporting pieces, connecting pieces and two groups of first limiting pieces, wherein the two groups of supporting pieces are respectively clamped on side walls on two sides of a ditch, the cross sections of the two groups of supporting pieces are inverted U-shaped, the connecting pieces are connected with the two groups of supporting pieces, the two groups of first limiting pieces are used for limiting a side template, each group of first limiting pieces comprises a plurality of pairs of first limiting rods, each pair of first limiting rods comprises two first limiting rods which are used for being oppositely arranged and fixed on a bottom plate reinforcement framework, and the distance between the opposite outer sides of the two first limiting rods is equal to the thickness of the side walls. The utility model solves the technical problem of overlarge occupied size when the side templates of the ditch are reinforced by adopting the diagonal braces in the prior art. The device can be used for reinforcing the templates without multiple hardening sites, can be used for device adjustment according to the width of the ditch and the thickness of the side wall, has wide application range and can be repeatedly recycled, so that the waste of resources and the increase of cost are avoided on one hand, the reinforcing performance is good on the other hand, and the final pouring quality and the appearance effect are greatly improved.
Description
Technical Field
The utility model relates to the field of drainage engineering, in particular to a combined concrete ditch template reinforcing device.
Background
In the construction process of the concrete ditch, the side wall of the ditch is usually reinforced by adopting diagonal braces on side templates, and as the diagonal braces occupy larger size, the supporting position is hardened by adopting concrete, so that the earth excavation quantity and the concrete usage quantity of the ditch are greatly increased, the resource waste and project cost are increased, the construction process is increased, and the construction period is prolonged; if the supporting position is not treated, the stress does not meet the requirement, and the mold running condition often occurs in the concrete pouring process, so that the pouring quality and the appearance effect of the ditch are greatly reduced.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a combined concrete ditch template reinforcing device, which solves the technical problem that the size occupied by reinforcing a side template of a ditch by adopting a diagonal brace in the prior art is overlarge.
The utility model discloses a combined type concrete ditch template reinforcing device which comprises two groups of supporting pieces, connecting pieces and two groups of first limiting pieces, wherein the two groups of supporting pieces are respectively clamped on side walls on two sides of a ditch, the cross section of the two groups of supporting pieces are in an inverted U shape, the connecting pieces are connected with the two groups of supporting pieces, the two groups of first limiting pieces are used for limiting a side template, each group of first limiting pieces comprises a plurality of pairs of first limiting rods, each pair of first limiting rods comprises two first limiting rods which are used for being oppositely arranged and fixed on a bottom plate reinforcement framework, and the distance between the opposite outer sides of the two first limiting rods is equal to the thickness of the side walls.
The combined type concrete ditch template reinforcing device is further improved in that the combined type concrete ditch template reinforcing device also comprises two groups of second limiting parts used for limiting the supporting parts, each group of second limiting parts comprises a plurality of pairs of second limiting rods, each pair of second limiting rods comprises two second limiting rods which are used for being oppositely arranged and fixed on a bottom plate steel reinforcement framework, the distance between the two second limiting rods is equal to the distance between the two flange plates of the supporting parts, and through grooves for inserting the second limiting rods are formed in the end parts of the two flange plates of the supporting parts.
The utility model further improves the combined concrete ditch template reinforcing device, wherein the second limiting rod comprises an embedded sleeve and an inner inserting rod, one end of the embedded sleeve is a sealed end, the other end of the embedded sleeve is an open end, the sealed end is embedded in a bottom plate, the open end is flush with the top surface of the bottom plate, the first end of the inner inserting rod is inserted in the embedded sleeve, and the second end of the inner inserting rod extends out of the embedded sleeve and is inserted in the through groove.
The combined concrete ditch template reinforcing device is further improved in that the connecting piece is a telescopic rod.
The utility model further improves the combined type concrete ditch template reinforcing device, wherein the telescopic rod is a primary and secondary rod, the primary and secondary rod and the secondary rod are fixed through a fastening bolt, and the secondary rod is provided with an opening for the fastening bolt to be screwed.
The combined type concrete ditch template reinforcing device is further improved in that the number of the connecting pieces is at least two, and at least two connecting pieces are distributed at intervals along the vertical direction.
The combined concrete ditch formwork reinforcing device is further improved in that the web plate of the supporting piece consists of a plurality of length-adjustable rods which are distributed at intervals along the length direction of the supporting piece.
Compared with the prior art, the utility model has positive and obvious effects. According to the utility model, the inverted U-shaped supporting piece and the connecting piece are combined to support the side templates of the side walls of the ditch, so that the technical problem of overlarge occupied size when the side templates of the ditch are reinforced by adopting the diagonal bracing in the prior art is solved. The device can be used for reinforcing the templates without multiple hardening sites, can be used for device adjustment according to the width of the ditch and the thickness of the side wall, has wide application range and can be repeatedly recycled, so that the waste of resources and the increase of cost are avoided on one hand, the reinforcing performance is good on the other hand, and the final pouring quality and the appearance effect are greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a sectional view showing the use state of the modular concrete ditch form reinforcing apparatus of the present utility model.
FIG. 2 is a cross-sectional view of a connector of the modular concrete trench formwork reinforcing apparatus of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the utility model provides a combined concrete ditch formwork reinforcing device, which comprises two groups of supporting pieces 4, connecting pieces 10 and two groups of first limiting pieces, wherein the two groups of supporting pieces 4 are respectively clamped on side walls 2 on two sides of a ditch, the section of the supporting pieces is inverted U-shaped, the connecting pieces 10 are connected with the two groups of supporting pieces 4, the two groups of first limiting pieces are used for limiting the side formwork 3, each group of first limiting pieces comprises a plurality of pairs of first limiting rods 7, each pair of first limiting rods 7 comprises two first limiting rods 7 which are oppositely arranged and fixed on a reinforcement framework of a bottom plate 1, and the distance between the opposite outer sides of the two first limiting rods 7 is equal to the thickness of the side walls 2. The device adopts the shape that the whole section is rectangle, and is matched with the section shape of the ditch itself, so that the transverse width is reduced, and the area occupied by the structure supported by the diagonal bracing in the prior art is smaller, the hardening construction operation on the bottom position of the diagonal bracing is avoided, the construction efficiency of the ditch is improved, and the construction cost of the ditch is reduced.
In this embodiment, the ditch is constructed in a sectional manner, and multiple groups of supporting members 4 are used in a matched manner, so that the device can be reused. The back of the side template 3 can be provided with a plurality of back ribs 6 at intervals according to the requirement so as to improve the uniform stress of the side template 3. The two flange plates and the web plates of the supporting piece 4 are surrounded to form a containing groove 5 for clamping the side template 3 or the side template 3 and the back ridge 6. The second limiting rod 8 can be made of steel bars, the second limiting rod 8 and the steel bar framework of the bottom plate 1 are welded and fixed, and the second limiting rod 8 extends out of the bottom plate 1 vertically so as to block the side templates 3, so that the thickness of the side walls 2 meets the requirement of design thickness.
Further, the device can also be designed into a mode that two T-shaped pieces in the middle and two L-shaped pieces on two sides are spliced, the two ends of a flange plate of the T-shaped piece are designed into the shape of a neutron rod 102 in a primary-secondary rod 101, detachable connection can be achieved through the primary rod 101 and a fastening bolt 104, the web plate of the T-shaped piece is spliced with a second limit rod 8 at the position of a bottom plate 1, the first side of the L-shaped piece is designed into the shape of the primary rod 101, detachable connection with the child rod 102 of the T-shaped piece is achieved through the fastening bolt 104, the second side of the L-shaped piece is spliced with the second limit rod 8 at the position of the bottom plate 1, and the whole structure is of a detachable structure so as to be used for multiple times and transported and stored.
Preferably, the two sets of second limiting members for limiting the supporting member 4 are further included, each set of second limiting members comprises a plurality of pairs of second limiting rods 8, each pair of second limiting rods 8 comprises two second limiting rods 8 which are arranged oppositely and fixed on the reinforcement cage of the bottom plate 1, the distance between the two second limiting rods 8 is equal to the distance between the two flange plates of the supporting member 4, and through grooves 9 for inserting the second limiting rods 8 are formed in the end parts of the two flange plates of the supporting member 4. In this embodiment, the through groove 9 is formed along the length direction of the support member 4. The second limiting rod 8 extends out of the bottom plate 1 vertically to block the two flange plates of the supporting piece 4, so that the bottoms of the two flange plates of the supporting piece 4 are limited, and the supporting piece 4 and the side template 3 are prevented from shifting when the concrete of the side wall 2 is poured.
Preferably, the second stop lever 8 includes an embedded sleeve and an inner inserting lever, one end of the embedded sleeve is a sealed end, the other end is an open end, the sealed end is embedded in the bottom plate 1, the open end is flush with the top surface of the bottom plate 1, the first end of the inner inserting lever is inserted in the embedded sleeve, and the second end extends out of the embedded sleeve and is inserted in the through slot 9. The second limiting rod 8 adopts the structure of the embedded sleeve and the inserted rod, so that the use of the supporting formwork diagonal bracing of the ditch side wall 2 is solved, the earthwork excavation quantity and the concrete site hardening quantity are reduced, the resource waste and the cost increase are avoided, and the repeated turnover utilization of the lateral limiting member is facilitated. The second limiting piece can also directly adopt reinforcing steel bars according to the requirement, and then is directly welded and fixed with the reinforcing steel bar framework of the bottom plate 1.
Preferably, the connector 10 is a telescopic rod. The telescopic rod can adopt the structural form of a threaded sleeve and threaded screws at two ends, can also adopt the structural form of the threaded sleeve rotatably connected with a supporting piece 4 at one side, the structural form of the threaded sleeve screwed with the screws at the other side, and the like, and the telescopic rod in the prior art can be used for adjusting the distance between the two supporting pieces 4. The setting of this telescopic link can be adjusted the distance between two support pieces 4 to realize ditch width variation, and then adapt to the construction of ditch side wall 2 of different width, improved holistic flexibility ratio and the practicality of device.
Preferably, as shown in fig. 1 and 2, the telescopic rod is a primary-secondary rod 101, a secondary rod 102 of the primary-secondary rod 101 is fixed with the primary rod 101 by a fastening bolt 104, and an opening for screwing the fastening bolt 104 is formed in the primary rod 101. In this embodiment, the primary-secondary rod 101 is a structure in which the middle part is the primary rod 101, the two ends of the primary rod 101 are inserted with the secondary rods 102, and the two ends of the primary rod 101 are provided with fastening bolts 104 to perform bidirectional length adjustment, so as to increase the adjustment range. Further, a sliding groove 103 for accommodating a fastening bolt 104 is provided on the sub-rod 102 along the length direction of the sub-rod 102, and the fastening bolt 104 is tightly pressed against the bottom of the sliding groove 103. Specifically, the fastening bolt 104 may be fixed to the sub-rod 102 through the main rod 101, and the fastening nut 105 may be screwed to fasten the fastening nut 105 to the outside of the main rod 101. The fastening bolt 104 may be replaced by a bolt, and the sub-lever 102 and the main lever 101 are provided with openings for inserting the bolt.
Preferably, the number of the connectors 10 is at least two, and at least two of the connectors 10 are arranged at a vertical interval. In this embodiment, the two connecting members 10 are fixed to the upper portions of the two supporting members 4, and the other is fixed to the middle portions of the two supporting members 4, or a rest block is disposed at the middle portion of the opposite inner sides of the two supporting members 4 for the connecting members 10 to rest. The connecting piece 10 is connected with the supporting pieces 4 supported on the two sides, so that the ditch side forms are supported, the stability of the whole reinforcing system is improved, and the risk of concrete pouring expansion forms is reduced.
Preferably, the web of the support member 4 is composed of a plurality of length-adjustable bars 11, and the plurality of length-adjustable bars 11 are arranged at intervals along the length direction of the support member 4. The length-adjustable rod 11 is structured as a primary-secondary rod 101 that is unidirectionally adjustable, and the primary rod 101 and the secondary rod 102 are fixed by fastening bolts 104. The setting of this adjustable pole 11 of length can be adjusted the width of two flange plates of support piece 4 to realize ditch side wall 2's thickness variation, and then adapt to the construction of different thickness's ditch side wall 2, improved holistic flexibility ratio and the practicality of device.
According to the utility model, the inverted U-shaped supporting piece and the connecting piece are combined to support the side templates of the side walls of the ditch, so that the technical problem of overlarge occupied size when the side templates of the ditch are reinforced by adopting the diagonal bracing in the prior art is solved. The device can be used for reinforcing the templates without multiple hardening sites, can be used for device adjustment according to the width of the ditch and the thickness of the side wall, has wide application range and can be repeatedly recycled, so that the waste of resources and the increase of cost are avoided on one hand, the reinforcing performance is good on the other hand, and the final pouring quality and the appearance effect are greatly improved.
None of the utility models are related to the same or are capable of being practiced in the prior art. The present utility model is not limited to the above-mentioned embodiments, but is not limited to the above-mentioned embodiments, and any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matters of the present utility model can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (7)
1. The utility model provides a combination formula concrete ditch template reinforcing apparatus, its characterized in that, including block respectively in ditch both sides side wall and section be two sets of support pieces of type, connect in two sets of support piece's connecting piece and be used for spacing two sets of first locating parts of side form, every group first locating part includes many pairs of first gag lever post, every pair first gag lever post is including being used for setting up relatively and fixing two first gag lever posts on bottom plate reinforcement cage, two distance between the relative outside of first gag lever post equals the thickness of side wall.
2. The combined concrete ditch formwork reinforcing device according to claim 1, further comprising two sets of second limiting members for limiting the supporting members, wherein each set of second limiting members comprises a plurality of pairs of second limiting rods, each pair of second limiting rods comprises two second limiting rods which are arranged oppositely and fixed on the bottom plate reinforcement cage, the distance between the two second limiting rods is equal to the distance between the two flange plates of the supporting members, and through grooves for inserting the second limiting rods are formed in the end parts of the two flange plates of the supporting members.
3. The combined concrete ditch formwork reinforcing device according to claim 2, wherein the second limiting rod comprises an embedded sleeve and an inner inserting rod, one end of the embedded sleeve is a sealing end, the other end of the embedded sleeve is an opening end, the sealing end is embedded in the bottom plate, the opening end is flush with the top surface of the bottom plate, and the first end of the inner inserting rod is inserted in the embedded sleeve, and the second end of the inner inserting rod extends out of the embedded sleeve and is inserted in the through groove.
4. The modular concrete trench formwork reinforcing apparatus as set forth in claim 1, wherein said connector is a telescoping rod.
5. The combined concrete ditch formwork reinforcing device according to claim 4, wherein the telescopic rod is a primary-secondary rod, the primary rod and the secondary rod of the primary-secondary rod are fixed through fastening bolts, and the secondary rod is provided with holes for the fastening bolts to be screwed.
6. The modular concrete trench formwork reinforcing apparatus of claim 1, wherein the number of said connectors is at least two, at least two of said connectors being disposed in a vertically spaced relationship.
7. The modular concrete trench formwork reinforcement apparatus of claim 1, wherein the web of the support member is comprised of a plurality of length adjustable bars spaced apart along the length of the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698951.8U CN220953747U (en) | 2023-10-09 | 2023-10-09 | Combined concrete ditch template reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698951.8U CN220953747U (en) | 2023-10-09 | 2023-10-09 | Combined concrete ditch template reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953747U true CN220953747U (en) | 2024-05-14 |
Family
ID=90973307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322698951.8U Active CN220953747U (en) | 2023-10-09 | 2023-10-09 | Combined concrete ditch template reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953747U (en) |
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2023
- 2023-10-09 CN CN202322698951.8U patent/CN220953747U/en active Active
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