CN218375269U - Pull rod convenient to disassemble and assemble for concrete pouring template - Google Patents
Pull rod convenient to disassemble and assemble for concrete pouring template Download PDFInfo
- Publication number
- CN218375269U CN218375269U CN202222494229.8U CN202222494229U CN218375269U CN 218375269 U CN218375269 U CN 218375269U CN 202222494229 U CN202222494229 U CN 202222494229U CN 218375269 U CN218375269 U CN 218375269U
- Authority
- CN
- China
- Prior art keywords
- rod
- fixed
- sliding sleeve
- sleeve
- screw rod
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 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
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a building equipment technical field specifically is a pull rod for concrete placement template convenient to dismouting, including the body of rod and mountain-shaped card, the body of rod comprises screw rod and dead lever welding, the screw rod is located the dead lever right side, the dead lever cross-section is square, dead lever cross-section diagonal line distance is less than the screw rod diameter, the cover has sliding sleeve and fixed cover on the dead lever, fixed cover is located the sliding sleeve left side, all be provided with the quad slit in the middle of sliding sleeve and the fixed cover, quad slit and dead lever phase-match, the sliding sleeve all is circularly with the fixed cover outside, through the setting of sliding sleeve, fixed cover and fixed screw, is convenient for take out this body of rod in the concrete that solidifies, has saved a large amount of time, is convenient for carry out construction operation on next step, through the setting of drill bit, is convenient for install the body of rod on the template.
Description
Technical Field
The utility model relates to a building equipment technical field specifically is a pull rod for concrete placement template convenient to dismouting.
Background
In the building construction process, especially in the concrete pouring process of large-scale vertical members such as shear walls, pull rods (wall penetrating screw rods) are needed to be used for building and supporting templates. But traditional pull rod need adopt PVC pipe and the equal size's of siding wall reinforcing bar as the internal stay when using, wastes time and energy in the construction, increases construction cost. And the pull rod can not be taken out after the pouring of the shear wall and the like is finished, so that the template is difficult to disassemble, and the pull rod exposed out of the wall body needs to be cut off, so that the waste of raw materials is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pull rod for concrete placement template convenient to dismouting.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pull rod for concrete placement template convenient to dismouting, includes the body of rod and chevron card, the body of rod comprises screw rod and dead lever welding, the screw rod is located the dead lever right side, the dead lever cross-section is the hexagon, dead lever cross-section diagonal line distance is less than the screw rod diameter, the cover has sliding sleeve and fixed cover on the dead lever, fixed cover is located the sliding sleeve left side, all be provided with hexagonal hole in the middle of sliding sleeve and the fixed cover, hexagonal hole and dead lever phase-match, the sliding sleeve and the fixed cover outside all are circular, the outside diameter of sliding sleeve and fixed cover all is the same with the screw rod diameter, fixed cover outer wall is provided with the screw thread, the chevron card is installed to symmetry on screw rod and the fixed cover, be provided with the mounting hole in the middle of the chevron card, mounting hole and screw rod and fixed cover phase-match, the spiral shell is equipped with a plurality of fixed screws on the fixed cover, the fixed screw rod stretches into the dead lever, fixed cover and the screw rod all spiral shell are equipped with the nut, the nut is located the chevron card outside.
In order to facilitate preventing the sliding sleeve pine to take off, the utility model discloses an improvement has, sliding sleeve right side and fixed cover right side all are provided with a plurality of fixture blocks, sliding sleeve left side and six ann left sides all are provided with a plurality of draw-in grooves, draw-in groove and fixture block looks adaptation.
In order to facilitate the increase of the practicability of the sliding sleeve, the utility model discloses an improvement has, the sliding sleeve material is the PP material.
For the convenience of installation this structure, the utility model discloses an improvement has, the welding of screw rod right side has the drill bit.
In order to facilitate the insertion of the inner hexagon wrench, the improvement of the utility model is that the left end corner of the fixing rod is chamfered.
In order to facilitate the increase of the practicability of the mountain-shaped card, the utility model discloses an improvement has, be provided with anti-skidding line on the mountain-shaped card.
(III) advantageous effects
Compared with the prior art, the utility model provides a pull rod for concrete placement template convenient to dismouting possesses following beneficial effect:
this pull rod for concrete placement template convenient to dismouting through the setting of sliding sleeve, fixed cover and fixed screw, is convenient for take out this body of rod in the concrete that solidifies, has saved a large amount of time, is convenient for carry out construction operation on next step, through the setting of drill bit, is convenient for install the body of rod in the template.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side schematic view of the rod body of the present invention;
FIG. 3 is a front view of the present invention;
in the figure: 1. a rod body; 2. a mountain-shaped card; 3. a screw; 4. a fixing rod; 5. a sliding sleeve; 6. fixing a sleeve; 7. fixing screws; 8. a nut; 9. a clamping block; 10. a drill bit.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a pull rod for a concrete pouring template convenient to disassemble and assemble comprises a rod body 1 and a chevron-shaped clamp 2, wherein the rod body 1 is formed by welding a screw rod 3 and a fixed rod 4, the screw rod 3 is positioned on the right side of the fixed rod 4, the cross section of the fixed rod 4 is hexagonal, the diagonal distance of the cross section of the fixed rod 4 is smaller than the diameter of the screw rod 3, a sliding sleeve 5 and a fixed sleeve 6 are sleeved on the fixed rod 4, the fixed sleeve 6 is positioned on the left side of the sliding sleeve 5, hexagonal holes are formed in the middles of the sliding sleeve 5 and the fixed sleeve 6 and are matched with the fixed rod 4, the outer sides of the sliding sleeve 5 and the fixed sleeve 6 are circular, the outer diameters of the sliding sleeve 5 and the fixed sleeve 6 are the same as the diameter of the screw rod 3, threads are arranged on the outer wall of the fixed sleeve 6, the chevron-shaped clamp 2 is symmetrically arranged on the screw rod 3 and the fixed sleeve 6, a mounting hole is matched with the screw rod 3 and the fixed sleeve 6, a plurality of fixed screws 7 are arranged on the fixed sleeve 6, the fixed screw nut 8 is positioned on the outer side of the chevron-shaped clamp 2.
The electric drill is used and the inner hexagonal wrench is installed, the inner hexagonal wrench is inserted into the left end of the fixed rod 4, the rod body 1 is inserted into two groups of templates, two groups of mountain-shaped clamps 2 are installed at two ends of the rod body 1, one group of mountain-shaped clamps 2 are installed on the screw rod 3 through the installation holes, the other group of mountain-shaped clamps 2 are installed on the fixed sleeve 6 through the installation holes, nuts 8 are installed on the screws, the mountain-shaped clamps 2 are fixed, the sliding sleeve 5 is located between the two groups of templates, the templates are fixed, concrete is poured again, the nuts 8 are disassembled when the concrete is solidified, the mountain-shaped clamps 2 are disassembled, the sliding sleeve 5 is conveniently arranged, the rod body 1 can be conveniently drawn out of the solidified concrete, the sliding sleeve 5 is subjected to friction for multiple times, damage can be generated, the problem that disassembly is inconvenient in subsequent use is caused, the fixed sleeve 6 is disassembled on the fixed rod 4 through disassembling the fixed screw 7, the sliding sleeve 5 is disassembled and replaced, and the structure is convenient to maintain and can keep good disassembly and disassembly performance.
Above-mentioned sliding sleeve 5 has the problem that takes place to drop easily with dead lever 4 when using, in order to solve this problem, 5 right sides of sliding sleeve and 6 right sides of fixed cover all are provided with a plurality of fixture blocks 9, 5 left sides of sliding sleeve and six ann left sides all are provided with a plurality of draw-in grooves, draw-in groove and fixture block 9 looks adaptations are convenient for make stable the fixing on dead lever 4 of sliding sleeve 5 through the cooperation of fixture block 9 and draw-in groove.
The sliding sleeve 5 can be made of any material, the embodiment with low manufacturing cost and good smoothness is provided, the sliding sleeve 5 is made of PP (polypropylene), and the structure can be conveniently extracted from concrete through the arrangement of the sliding sleeve 5.
This structure need punch on the template and install usually when the installation, in order to make this structure installation of being convenient for more, the welding of 3 right sides of screw rods has drill bit 10, through the setting of drill bit 10, is convenient for make this structure punch on the template.
The fixing rod 4 is not convenient to insert into the socket head wrench when in use, and in order to solve the problem, the left end corner of the fixing rod 4 is chamfered, so that the socket head wrench can be smoothly inserted into the fixing rod 4.
Above-mentioned mountain type card 2 needs to possess certain antiskid nature, guarantees the steadiness of template, in order to satisfy above-mentioned demand, be provided with anti-skidding line on the mountain type card 2.
In the description herein, it is noted that relational terms such as first and second, and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a concrete placement is pull rod for template convenient to dismouting, includes the body of rod (1) and mountain type card (2), its characterized in that: the rod body (1) is formed by welding a screw rod (3) and a fixed rod (4), the screw rod (3) is positioned at the right side of the fixed rod (4), the section of the fixed rod (4) is hexagonal, the distance between the diagonal lines of the cross section of the fixed rod (4) is less than the diameter of the screw rod (3), a sliding sleeve (5) and a fixed sleeve (6) are sleeved on the fixed rod (4), the fixed sleeve (6) is positioned at the left side of the sliding sleeve (5), hexagonal holes are arranged between the sliding sleeve (5) and the fixed sleeve (6), the hexagonal hole is matched with the fixed rod (4), the outer sides of the sliding sleeve (5) and the fixed sleeve (6) are both circular, the outside diameters of the sliding sleeve (5) and the fixed sleeve (6) are the same as the diameter of the screw (3), the outer wall of the fixed sleeve (6) is provided with threads, the screw rod (3) and the fixed sleeve (6) are symmetrically provided with mountain-shaped clamps (2), the middle of the mountain-shaped clamp (2) is provided with a mounting hole which is matched with the screw rod (3) and the fixed sleeve (6), a plurality of fixing screws (7) are screwed on the fixing sleeve (6), the fixing screw (7) extends into the fixing rod (4), the nut (8) is mounted on the fixing sleeve (6) and the screw rod (3) in a threaded mode, and the nut (8) is located on the outer side of the mountain-shaped clamp (2).
2. The tie bar for a concrete pouring template convenient to disassemble and assemble according to claim 1, wherein: sliding sleeve (5) right side and fixed cover (6) right side all are provided with a plurality of fixture blocks (9), sliding sleeve (5) left side and six ann left sides all are provided with a plurality of draw-in grooves, draw-in groove and fixture block (9) looks adaptation.
3. The tie bar for a concrete pouring template convenient to disassemble and assemble according to claim 2, wherein: the sliding sleeve (5) is made of PP materials.
4. The tie bar for a concrete pouring template convenient to disassemble and assemble according to claim 3, wherein: a drill bit (10) is welded on the right side of the screw rod (3).
5. The tie bar for a concrete pouring template convenient to disassemble and assemble according to claim 4, wherein: the left end corner of the fixed rod (4) is arranged in a chamfer way.
6. The tie bar for a concrete pouring template convenient to disassemble and assemble according to claim 5, wherein: the mountain-shaped card (2) is provided with anti-skid lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222494229.8U CN218375269U (en) | 2022-09-20 | 2022-09-20 | Pull rod convenient to disassemble and assemble for concrete pouring template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222494229.8U CN218375269U (en) | 2022-09-20 | 2022-09-20 | Pull rod convenient to disassemble and assemble for concrete pouring template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375269U true CN218375269U (en) | 2023-01-24 |
Family
ID=84953075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222494229.8U Expired - Fee Related CN218375269U (en) | 2022-09-20 | 2022-09-20 | Pull rod convenient to disassemble and assemble for concrete pouring template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375269U (en) |
-
2022
- 2022-09-20 CN CN202222494229.8U patent/CN218375269U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218375269U (en) | Pull rod convenient to disassemble and assemble for concrete pouring template | |
| CN208329622U (en) | A kind of dedicated split bolt of building engineering construction | |
| CN207314850U (en) | A kind of split bolt continued access combination unit | |
| CN113653321A (en) | House construction formwork supporting and positioning system and construction positioning method | |
| CN211647278U (en) | Aluminum profile aluminum template convenient to disassemble and used for building | |
| CN211344257U (en) | Piping lane cable support | |
| CN211398194U (en) | Double-screw self-drilling self-tapping screw | |
| CN104141385A (en) | Counter bracing device for installation of pouring formwork of concrete walls | |
| CN219241414U (en) | Building entrance to a cave protector under construction | |
| CN2139153Y (en) | Oppositely pulling screw bolt and wrench thereof | |
| CN217501066U (en) | Circulating limiting screw | |
| CN216353052U (en) | Be applied to information-based management sign of prefabricated building | |
| CN216690372U (en) | Aluminum formwork fastening device for house construction | |
| CN217029579U (en) | Anti-drop bolt | |
| CN220768462U (en) | Connecting piece for heated board | |
| CN214243557U (en) | Tower crane standard festival connection structure | |
| CN211548796U (en) | Stagnant water bolt assembly | |
| CN218467120U (en) | Pre-buried instrument of rigid section template hole | |
| CN221001957U (en) | Post-pouring belt formwork-supporting-free device convenient to install and detach | |
| CN110965777A (en) | Water pipe pressure groove template system | |
| CN219281288U (en) | Water-stopping bolt | |
| CN212507742U (en) | Steel wire mesh supporting frame | |
| CN217924878U (en) | Quick connecting structure between aluminum alloy template and water supply pipe pressure tank | |
| CN213980427U (en) | Bridge cut-off aluminum alloy door and window mounting structure | |
| CN217529504U (en) | Tool clamping device based on automatic tapping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230124 |