CN112982391B - Pier stud template explosion-proof mould and anti-overturning device - Google Patents
Pier stud template explosion-proof mould and anti-overturning device Download PDFInfo
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- CN112982391B CN112982391B CN202110221393.9A CN202110221393A CN112982391B CN 112982391 B CN112982391 B CN 112982391B CN 202110221393 A CN202110221393 A CN 202110221393A CN 112982391 B CN112982391 B CN 112982391B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
- E02D5/665—Mould-pipes or other moulds for making piles
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Abstract
The utility model relates to an explosion-proof mould of pier stud template and anti-overturning device relates to the field of pile body construction, has solved when pouring, and the concrete has not solidified yet, reaches certain height of pouring after, and the mould is difficult to support the pier stud with the holding power that the bolt provided, leads to the pier stud to pour the problem that takes place easily when a take place to empty when pouring the take place, and it includes the template, at least two supporting components that set up along the circumference interval of template, supporting components include the one end and the fixed stay tube in the template outside, wear to locate the adjusting stud of the stay tube other end, cover locate adjusting stud and with adjusting stud threaded connection's regulating part and articulate in adjusting stud and keep away from the bottom plate of stay tube one end, when regulating part and adjusting stud take place relative rotation, the stay tube is along adjusting stud's axial slip along with the regulating stud together. This application has and provides sufficient holding power for the concrete, is difficult for taking place the effect of empting when making the pier stud pour.
Description
Technical Field
The application relates to the field of pile body construction, in particular to an anti-explosion die and an anti-overturning device for a pier column template.
Background
The pier column is a column for supporting a bridge body, and at present, when a bridge or a viaduct is constructed, the pier column needs to be poured in advance, and then the bridge body is constructed on the pier column.
In the related art, as shown in fig. 1, during pouring, a pouring space is defined by two formworks 10, after the formworks 10 are fixed on the ground or on a lower formwork 10, the two formworks are fixed together by bolts, and finally, concrete is injected into the pouring space to be poured to obtain the pier stud.
In view of the above-mentioned related technologies, the inventor believes that, when the concrete is poured, the concrete is not yet solidified, and after a certain pouring height is reached, the supporting force provided by the formwork and the bolts is difficult to support the pier stud, so that the pier stud is easy to topple when the pier stud is poured to a certain height, and there is still room for improvement.
Disclosure of Invention
In order to provide sufficient holding power for the concrete, difficult emergence when making the pier stud pour is emptyd, this application provides a pier stud template explosion-proof mould and anti-overturning device.
The application provides a pier stud template explosion-proof formwork and anti-overturning device adopts following technical scheme:
the utility model provides a pier stud template explosion-proof mould and anti-overturning device, includes the template, still includes two at least supporting components that set up along the circumference interval of template, supporting component includes the stay tube that one end and the template outside are fixed, wear to locate the adjusting stud of the stay tube other end, the cover locate the adjusting stud and with adjusting stud threaded connection's regulating part and articulate in the bottom plate that adjusting stud kept away from stay tube one end, when relative rotation takes place for regulating part and adjusting stud, the stay tube is along the axial slip of adjusting stud along with the regulating part together.
By adopting the technical scheme, the bottom plate provides support for the adjusting studs, and the supporting tubes provide support for the templates so as to provide sufficient supporting force for concrete during pouring, so that the pier stud is not easy to topple over during pouring; the adjusting stud is hinged with the bottom plate, so that the included angle between the bottom plate and the adjusting stud can be adjusted, the maximum contact area between the bottom plate and the ground is kept, the friction force between the bottom plate and the ground is increased, the bottom plate is further difficult to slide relative to the ground, sufficient supporting force is provided for the adjusting stud and the supporting tube, and the stability of the overturn-preventing device in use is improved; the adjusting stud is in threaded connection with the supporting pipe, so that the use height of the overturn-preventing device can be adjusted through relative rotation of the adjusting stud and the adjusting piece, and the application range of the overturn-preventing device is widened.
Optionally, the adjusting member abuts against one end of the support tube away from the formwork.
Through adopting above-mentioned technical scheme, support and rotate the supporting height that adjusting part can realize supporting component, convenient operation.
Optionally, the clamping device further comprises a clamping piece sleeved outside the two templates;
at least one ground grabbing bulge is fixed on one side of the bottom plate, which is far away from the adjusting stud.
By adopting the technical scheme, the template is tightly held and reinforced by the arrangement of the holding piece, so that concrete is not easy to scatter outwards during pouring, and further the pier stud is not easy to topple over during pouring; the contact area between the bottom plate and the ground is increased due to the arrangement of the ground grabbing protrusions, so that the friction force between the bottom plate and the ground is increased, the bottom plate is not prone to sliding relative to the ground when the pile body overturn preventing device is used, and the stability of the pile body overturn preventing device in use is improved.
Optionally, a pivot column is fixed at one end of the adjusting stud far away from the support tube, a first cover plate is fixed at one side of the base plate close to the adjusting stud, a rotating cavity for the pivot column to rotate around the axis of the rotating cavity is formed in the first cover plate and the base plate in a matched mode, a sliding groove communicated with the rotating cavity is formed in the first cover plate, the axis of the pivot column is parallel to the base plate, the axis of the pivot column is perpendicular to the axis of the adjusting stud, and when the pivot column rotates in the rotating cavity, the adjusting stud swings and slides in the sliding groove.
Through adopting above-mentioned technical scheme for the adjusting stud can only swing around the circumference of pin joint post, and is difficult for taking place relative rotation with the bottom plate, and the adjusting stud is difficult for taking place relative rotation with the bottom plate when making the supporting height who rotates adjusting part regulation supporting component, has improved supporting component's support height's regulation efficiency.
Optionally, the adjusting member is inserted into the supporting tube and connected to the supporting tube in a sliding manner, an adjusting post is disposed on the adjusting member, one end of the adjusting post is fixed to the adjusting member, the other end of the adjusting post penetrates through the side wall of the supporting tube and extends out of the supporting tube, a sliding hole through which the adjusting post slides and at least two clamping grooves which are mutually communicated with the sliding hole and through which the adjusting post is clamped are disposed on the side wall of the supporting tube, at least two clamping grooves are disposed at intervals along the length direction of the sliding hole, the sliding hole is disposed along the axial direction of the supporting tube, and a compression nut is connected to the adjusting post in a threaded manner;
when the adjusting column is arranged in the clamping groove in a penetrating mode, the compression nut compresses the supporting tube to lock the adjusting column in the clamping groove.
Through adopting above-mentioned technical scheme, the big stroke of supporting component's support height can be adjusted through adjusting post and different draw-in groove screens to compress tightly the stay tube through gland nut and lock the regulation post in the draw-in groove, realized that the big stroke of supporting component support height is adjusted, improved supporting component's availability factor.
Optionally, at least one supporting shoe has on the lateral wall of regulating part, have the support bar with the supporting shoe one-to-one on the inside wall of stay tube, the axial setting of support bar along the stay tube, be equipped with the scarce groove with the draw-in groove one-to-one on the support bar, when adjusting the screens of post in the draw-in groove, the supporting shoe inlays to locate the scarce inslot that corresponds.
Through adopting above-mentioned technical scheme, after the regulating part is adjusted through the screens of adjusting post and draw-in groove, the supporting shoe inlays and locates to lack the inslot, further provides the holding power for the regulating part, makes the post non-deformable rupture of adjusting, and is more stable when making the regulating part use.
Optionally, a locking ring is sleeved on the adjusting column, the locking ring is arranged on one side of the compression nut close to the supporting tube, at least one locking column is arranged on one side of the locking ring close to the supporting tube, and an insertion groove for inserting the locking column is formed in the outer side wall of the supporting tube.
Through adopting above-mentioned technical scheme, the locking post is pegged graft and is locked the regulation post in the inserting groove for it is difficult in the draw-in groove cunning to the sliding hole to adjust the post, provides the stability of adjusting the post when supporting component uses.
Optionally, a hinge ball is fixed at one end of the adjusting stud far away from the support tube, a second cover plate is fixed at one side of the base plate close to the support tube, a hinge cavity for the hinge ball to be embedded and rotate is formed in cooperation between the second cover plate and the base plate, a containing groove communicated with the hinge cavity is formed in one side of the second cover plate far away from the base plate, and the adjusting stud swings and slides in the containing groove when the hinge ball rotates in the hinge cavity.
Through adopting above-mentioned technical scheme for adjust the double-screw bolt and can take place relative rotation with the bottom plate, in order to make things convenient for and adjust the supporting height of supporting component through rotating the regulation double-screw bolt.
Optionally, one side of the adjusting stud close to the hinge ball is pivoted with two connecting rods, the two connecting rods are symmetrically arranged on two sides of the adjusting stud, and one end of each connecting rod close to the bottom plate is pivoted with a holding plate.
Through adopting above-mentioned technical scheme, the area of gripping of adjusting the double-screw bolt has been increased in the setting of the board of gripping, and convenience of customers snatchs the board of gripping and orders about adjusting the double-screw bolt and rotate to adjust supporting component's support height.
Optionally, a locking groove is formed in one side, close to the adjusting stud, of the holding plate, and when the connecting rod is parallel to the axis of the adjusting stud, the second cover plate can be inserted into the locking groove of the holding plate.
Through adopting above-mentioned technical scheme, after the relative rotation regulation completion of the support height of supporting component through adjusting stud and regulating part, the second apron is pegged graft in the locking inslot on gripping the board for adjust the stud when pouring and be difficult for taking place relative rotation with the bottom plate, stability when having improved the regulation stud and using.
Drawings
Fig. 1 is a schematic structural view of two formworks in pouring of a pier stud in the related art of the present application.
Fig. 2 is a schematic structural view of an anti-explosion mold and an anti-toppling device for a pier column template according to embodiment 1 of the present application.
Fig. 3 is an exploded view of the base plate and the adjusting stud according to embodiment 1 of the present application.
Fig. 4 is a schematic structural view of an anti-explosion mold and an anti-toppling device for a pier column template according to embodiment 2 of the present application.
Fig. 5 is a schematic partial explosion diagram of the adjusting stud, the supporting tube and the adjusting member in embodiment 2 of the present application.
Fig. 6 is a bottom view of the support tube according to embodiment 2 of the present application.
Fig. 7 is a sectional view taken along the line a-a in fig. 6.
FIG. 8 is a top view of an adjustment stud and base plate of embodiment 2 of the present application.
Fig. 9 is a sectional view taken along line B-B in fig. 8.
Fig. 10 is a schematic structural view of the adjusting screw according to embodiment 2 of the present application when locked.
Description of reference numerals: 10. a template; 20. a support assembly; 21. supporting a tube; 211. a sliding hole; 212. a card slot; 213. a supporting strip; 2131. notching; 214. inserting grooves; 22. adjusting the stud; 221. a pivoting post; 223. a connecting rod; 224. a grip plate; 2241. a locking groove; 2242. perforating holes; 23. an adjustment member; 231. an adjustment column; 232. a compression nut; 233. a support block; 234. a locking ring; 2341. a locking post; 235. an extension; 24. a base plate; 241. a grip protrusion; 242. a first cover plate; 2421. a sliding groove; 243. a rotation chamber; 244. a second cover plate; 2441. a containing groove; 245. a hinge chamber; 30. a clasping member.
Detailed Description
The present application is described in further detail below with reference to figures 2-10.
The embodiment of the application discloses pier stud template explosion-proof formwork and anti-overturning device.
Example 1
Referring to fig. 2, the anti-explosion and anti-toppling device for a pier stud template comprises a template 10 and a support assembly 20; the number of the templates 10 is at least two, two adjacent templates 10 are spliced to form a pouring space, the two templates 10 form a group, and when the height of the poured pier stud is greater than that of one group of templates 10, the multiple groups of templates 10 can be stacked for pouring; the number of supporting components 20 is two at least, and two at least supporting components 20 set up along the circumference interval of template 10, and two at least supporting components 20 are evenly set up the introduction with the circumference along template 10 in this embodiment, and the one end of supporting components 20 is fixed with the lateral wall of template 10, and the other end of supporting components 20 is fixed with ground to support template 10, two templates 10 are difficult for collapsing or toppling over when making the pier stud pour.
Referring to fig. 2 and 3, the support assembly 20 includes a support tube 21, an adjustment stud 22, an adjustment member 23, and a base plate 24; the upper ends of the support pipes 21 are fixed to the outer side walls of the formwork 10, and the support pipes 21 are provided to extend obliquely downward from the outer side walls of the formwork 10. The adjusting stud 22 is arranged in the support pipe 21 in a penetrating manner, the lower end of the adjusting stud 22 extends out of the lower end of the support pipe 21, and the adjusting stud 22 is connected with the support pipe 21 in a sliding manner. The adjusting piece 23 is arranged in a circular ring shape, the adjusting piece 23 abuts against one end, far away from the template 10, of the supporting pipe 21, the adjusting piece 23 is sleeved on the adjusting stud 22 and is in threaded connection with the adjusting stud 22, and when the adjusting device is used, the supporting height and the supporting force of the supporting component 20 are adjusted through relative rotation of the adjusting stud 22 and the adjusting piece 23. An extension 235 extends from the outer side wall of the adjustment member 23 to increase the moment arm of the adjustment member 23 as it rotates. The lower end of the adjusting stud 22 is welded with a pivot post 221, the pivot post 221 is located on the upper side of the base plate 24, the axis of the pivot post 221 is parallel to the base plate 24, the upper side of the base plate 24 is fixed with a first cover plate 242 through a bolt, a rotating cavity 243 is formed by the first cover plate 242 and the base plate 24 in a matching manner, the pivot post 221 rotates in the rotating cavity 243, the first cover plate 242 is provided with a sliding groove 2421, the sliding groove 2421 is communicated with the rotating cavity 243, and the sliding groove 2421 is arranged on one side of the first cover plate 242 close to the template 10. When the pivot pin 221 rotates in the rotating cavity 243, the adjusting stud 22 swings and slides in the sliding groove 2421.
A plurality of grip protrusions 241 are further fixed to the lower side of the bottom plate 24 to increase the friction between the bottom plate 24 and the ground, so that the bottom plate 24 is not easily slid relative to the ground.
When the height of the pier stud is too large, the outer sides of the two templates 10 are also required to be sleeved with the holding pieces 30, the holding pieces 30 are positioned on the corresponding support pipes 21, and the holding pieces 30 can be hoops or chains, so that the two templates 10 in one group are not easy to collapse; a plurality of clasps 30 are the interval setting, and adjacent clasps 30's interval can be calculated according to the diameter of pier stud and calculate the setting.
The implementation principle of the embodiment 1 is as follows: after the two formworks 10 of a group are fixed by bolts, the adjusting piece 23 is rotated to drive the bottom plate 24 to tightly press the ground to support the formworks 10, the holding piece 30 is sleeved outside the two formworks 10, and finally, concrete is poured into a pouring space surrounded by the two formworks 10 to pour into a pier.
Example 2
Referring to fig. 4 and 5, the difference between the present embodiment and embodiment 1 is that the adjusting member 23 is disposed in a circular ring shape, the adjusting member 23 is disposed through the support tube 21, the adjusting member 23 is slidably connected to the support tube 21, the adjusting member 23 can rotate in the support tube 21, and the adjusting member 23 is sleeved on the adjusting stud 22 and is in threaded connection with the adjusting stud 22. Be fixed with on the lateral wall of regulating part 23 and adjust post 231, adjust post 231 and regulating part 23 threaded connection, seted up sliding hole 211 on the lateral wall of stay tube 21, sliding hole 211 sets up along the axial of stay tube 21, and sliding hole 211 supplies to adjust post 231 to wear to establish and slides. Still seted up two at least draw-in grooves 212 on the lateral wall of stay tube 21, two at least draw-in grooves 212 are the interval setting along the axial of stay tube 21, draw-in groove 212 and slip hole 211 intercommunication each other, draw-in groove 212 supplies adjusting post 231 to wear to establish the screens, and threaded connection has gland nut 232 on adjusting post 231, and gland nut 232 compresses tightly the lateral wall of stay tube 21 to adjust post 231 and lock in draw-in groove 212.
Still the cover is equipped with lock ring 234 on adjusting post 231, and lock ring 234 is located between supporting tube 21 and gland nut 232, and lock ring 234 has at least one locking post 2341 near one side of supporting tube 21, has seted up inserting groove 214 on the lateral wall of supporting tube 21, and locking post 2341 is pegged graft in inserting groove 214 to lock adjusting post 231, make adjusting post 231 difficult slide to sliding hole 211 from draw-in groove 212.
The adjusting member 23 has at least one supporting block 233 on its outer side wall, the supporting block 233 can rotate with the adjusting member 23 in the supporting tube 21, in this embodiment, the number of the supporting blocks 233 is described by taking two as an example.
Referring to fig. 6 and 7, the inner side wall of the support tube 21 has support bars 213 corresponding to the support blocks 233 one by one, the support bars 213 are provided with notches 2131 corresponding to the slots 212 one by one, and when the adjusting posts 231 are inserted into the slots 212, the support blocks 233 are inserted into the corresponding notches 2131 to further support the adjusting member 23.
Referring to fig. 8 and 9, a hinge ball is fixed at the lower end of the adjusting stud 22, the hinge ball is located on the upper side of the bottom plate 24, a second cover plate 244 is further fixed on the upper side of the bottom plate 24, the second cover plate 244 can be fixed on the upper side of the bottom plate 24 through a bolt or can be connected to the upper side of the bottom plate 24 through a screw, in this embodiment, the second cover plate 244 is described as being connected to the upper side of the bottom plate 24 through a screw, a hinge cavity 245 is formed by the second cover plate 244 and the bottom plate 24 in a matching manner, and the hinge ball rotates in the hinge cavity 245; the upper side of the second cover plate 244 is further provided with a receiving groove 2441, the receiving groove 2441 is communicated with the hinge cavity 245, the receiving groove 2441 is arranged on one side of the second cover plate 244 close to the template 10, and when the hinge ball rotates in the hinge cavity 245, the adjusting stud 22 swings and slides in the receiving groove 2441.
Two connecting rods 223 are pivoted on one side of the adjusting stud 22 close to the bottom plate 24, the two connecting rods 223 are symmetrically arranged on two sides of the adjusting stud 22, the pivot axes of the connecting rods 223 and the adjusting stud 22 are parallel to the bottom plate 24, a holding plate 224 is pivoted between the two connecting rods 223, the holding plate 224 is arranged at one end of the connecting rod 223 far away from the adjusting stud 22, and the holding plate 224 is provided with a through hole 2242 so that a user can conveniently grab the holding plate 224 to rotate the adjusting stud 22.
Referring to fig. 10, a locking groove 2241 is formed in one side of the holding plate 224 close to the adjusting stud 22, when the connecting rod 223 is parallel to the axis of the adjusting stud 22 and the connecting rod 223 is disposed toward the bottom plate 24, the second cover plate 244 is inserted into the locking groove 2241 to lock the adjusting stud 22, so that the adjusting stud 22 is not easily rotated after the support height adjustment of the support assembly 20 is completed.
The implementation principle of the embodiment 2 is as follows: after two templates 10 of a set are fixed through bolts, the adjusting columns 231 are slid into the corresponding clamping grooves 212 to achieve adjustment of a large stroke, the adjusting columns 231 are sleeved with the locking rings 234, the locking columns 2341 are inserted into the insertion grooves 214, the locking rings 234 are pressed against the supporting pipes 21 by rotating the compression nuts 232, the holding plates 224 are grabbed again to rotate the adjusting studs 22 to adjust a small stroke, the bottom plates 24 are pressed against the ground, the templates 10 are supported, then the connecting rods 223 are rotated to enable the connecting rods 223 to be parallel to the adjusting studs 22, the connecting rods 223 extend towards the bottom plates 24, the second cover plates 244 are inserted into the locking grooves 2241 of the holding plates 224 to lock the adjusting studs 22, and finally concrete is poured into a pouring space surrounded by the two templates 10 to pour into a pier column.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (3)
1. The utility model provides a pier stud template explosion-proof formwork and anti-overturning device, includes template (10), its characterized in that: the formwork support structure is characterized by further comprising at least two support assemblies (20) arranged along the circumferential direction of the formwork (10) at intervals, wherein each support assembly (20) comprises a support pipe (21) with one end fixed to the outer side of the formwork (10), an adjusting stud (22) penetrating through the other end of the support pipe (21), an adjusting piece (23) sleeved on the adjusting stud (22) and in threaded connection with the adjusting stud (22), and a bottom plate (24) hinged to one end, far away from the support pipe (21), of the adjusting stud (22), and when the adjusting piece (23) and the adjusting stud (22) rotate relatively, the support pipe (21) slides along the axial direction of the adjusting stud (22) along with the adjusting piece (23);
the adjusting part (23) penetrates through the supporting pipe (21) and is connected with the supporting pipe (21) in a sliding manner, an adjusting column (231) is arranged on the adjusting part (23), one end of the adjusting column (231) is fixed with the adjusting part (23), the other end of the adjusting column (231) penetrates through the side wall of the supporting pipe (21) and extends out of the supporting pipe (21), sliding holes (211) for the adjusting column (231) to penetrate through and slide and at least two clamping grooves (212) which are mutually communicated with the sliding holes (211) and are used for the adjusting column (231) to penetrate through and clamp are arranged on the side wall of the supporting pipe (21), at least two clamping grooves (212) are arranged at intervals along the length direction of the sliding holes (211), the sliding holes (211) are arranged along the axial direction of the supporting pipe (21), and a compression nut (232) is connected to the adjusting column (231) through threads;
when the adjusting column (231) penetrates through the clamping groove (212) for clamping, the compression nut (232) compresses the supporting tube (21) to lock the adjusting column (231) in the clamping groove (212);
the outer side wall of the adjusting part (23) is provided with at least one supporting block (233), the inner side wall of the supporting tube (21) is provided with supporting bars (213) which are in one-to-one correspondence with the supporting blocks (233), the supporting bars (213) are arranged along the axial direction of the supporting tube (21), the supporting bars (213) are provided with notches (2131) which are in one-to-one correspondence with the clamping grooves (212), and when the adjusting columns (231) are clamped in the clamping grooves (212), the supporting blocks (233) are embedded in the corresponding notches (2131);
a hinge ball is fixed at one end, far away from the support tube (21), of the adjusting stud (22), a second cover plate (244) is fixed at one side, close to the support tube (21), of the bottom plate (24), a hinge cavity (245) for the hinge ball to be embedded and rotated is formed by matching the second cover plate (244) with the bottom plate (24), an accommodating groove (2441) communicated with the hinge cavity (245) is formed at one side, far away from the bottom plate (24), of the second cover plate (244), and when the hinge ball rotates in the hinge cavity (245), the adjusting stud (22) swings and slides in the accommodating groove (2441);
a locking ring (234) is sleeved on the adjusting column (231), the locking ring (234) is arranged on one side, close to the supporting tube (21), of the compression nut (232), at least one locking column (2341) is arranged on one side, close to the supporting tube (21), of the locking ring (234), and an inserting groove (214) for inserting the locking column (2341) is formed in the outer side wall of the supporting tube (21);
one side of the adjusting stud (22) close to the hinge ball is pivoted with two connecting rods (223), the two connecting rods (223) are symmetrically arranged on two sides of the adjusting stud (22), and one end of each connecting rod (223) close to the bottom plate (24) is pivoted with a holding plate (224);
one side of the holding plate (224) close to the adjusting stud (22) is provided with a locking groove (2241), and when the connecting rod (223) is parallel to the axis of the adjusting stud (22), the second cover plate (244) can be inserted into the locking groove (2241) of the holding plate (224).
2. The anti-explosion mold and anti-overturn device for pier column templates of claim 1, which is characterized in that: the adjusting piece (23) is abutted to one end, far away from the template (10), of the support pipe (21).
3. The anti-explosion mold and anti-overturn device for pier column templates of claim 1, which is characterized in that: the clamping device also comprises a holding member (30) sleeved outside the two templates (10);
at least one ground-catching projection (241) is fixed on the side of the base plate (24) remote from the adjusting screw bolt (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221393.9A CN112982391B (en) | 2021-02-27 | 2021-02-27 | Pier stud template explosion-proof mould and anti-overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221393.9A CN112982391B (en) | 2021-02-27 | 2021-02-27 | Pier stud template explosion-proof mould and anti-overturning device |
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| Publication Number | Publication Date |
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| CN112982391A CN112982391A (en) | 2021-06-18 |
| CN112982391B true CN112982391B (en) | 2022-08-09 |
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| CN114808742B (en) * | 2022-05-26 | 2024-01-12 | 沧州晟实伟业机械设备制造有限公司 | Modularized supporting equipment for pouring steel templates of bridge piers |
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| CN206967363U (en) * | 2017-06-20 | 2018-02-06 | 山西吉利汽车部件有限公司 | A kind of automobile power attaches together frock |
| CN108396989A (en) * | 2018-05-24 | 2018-08-14 | 魏志光 | Diagonal brace drawing device for in-situ concrete wall shuttering supporting |
| CN209837676U (en) * | 2018-11-30 | 2019-12-24 | 青建国际集团有限公司 | Building stand pours template with outside braced frame |
| CN210869063U (en) * | 2019-10-21 | 2020-06-30 | 向成刚 | A strutting arrangement for be used for gardens construction plant to transplant |
| CN211315609U (en) * | 2020-01-13 | 2020-08-21 | 重庆西名制冷设备有限公司 | Adjustable fixing mechanism for refrigeration equipment |
| CN112388806A (en) * | 2020-11-09 | 2021-02-23 | 深圳市罗湖建筑安装工程有限公司 | Precast column formwork structure and construction method thereof |
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