CN216428312U - Fastening device for template installation - Google Patents
Fastening device for template installation Download PDFInfo
- Publication number
- CN216428312U CN216428312U CN202122601722.0U CN202122601722U CN216428312U CN 216428312 U CN216428312 U CN 216428312U CN 202122601722 U CN202122601722 U CN 202122601722U CN 216428312 U CN216428312 U CN 216428312U
- Authority
- CN
- China
- Prior art keywords
- fastening
- fastening portion
- groove
- fastening device
- template
- 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 belongs to the technical field of the building templates, especially, a fastener for template mounting. The utility model discloses a fastening device and locking mechanism, fastening device enclose and establish the periphery side at the template, and fastening device includes first fastening portion and second fastening portion, and first fastening portion passes through locking mechanism with second fastening portion end to be connected, and locking mechanism includes can with the mounting of ground relatively fixed and the support piece that is used for supporting first fastening portion and second fastening portion. The utility model discloses fastening device with adjustable utilize loose template fastening originally, be convenient for adapt to the fastening of the template of different shapes and size, effectively improved novel template fastening tool's practicality, further extended fastening tool has enough to meet the need the scope of function of using, just the utility model discloses the even symmetry of template atress of fastening has avoided the problem of bloated mould.
Description
Technical Field
The utility model belongs to the building templates field especially relates to a fastener for template mounting.
Background
With the continuous development of electric power construction, the construction of power transmission and transformation projects gradually forms an independent and uniform system, and no matter the line is grouped into a tower line or the building and the electrical equipment of a transformer substation can not be supported from the foundation. Experience summary and refinement of engineering practice over the years have evolved gradually to form a part of common, similar reinforced concrete foundation forms, such as tower footing foundations, framework foundations, firewall foundations, main transformer and radiator foundations, GIS and other equipment foundations, and the like.
The traditional foundation formwork installation usually needs to utilize external environments such as pit walls, anchor bars and the like as supporting stress points to assist in offsetting dynamic loads and expansion die stresses generated on the formwork during concrete pouring. In addition, the traditional template installation and supporting fastening need to measure actual measurement according to the field situation, and square timber materials with corresponding sizes are prepared according to local conditions to be used as supporting components to implement fastening measures, so that time and labor are wasted, square timber material resources are wasted, the position of a supporting stress point and the stress condition are difficult to control, and the probability of die expansion damage is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a fastening device for template installation for this reason. The utility model has the advantages of adjustable and reuse.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fastener for template installation, includes fastening device and locking mechanism, and fastening device encloses the periphery side of establishing at the template, and fastening device includes first fastening portion and second fastening portion, and first fastening portion passes through locking mechanism with second fastening portion end to end and is connected, and locking mechanism includes the mounting that can relatively fix with ground and is used for supporting the support piece of first fastening portion and second fastening portion.
Preferably, the first fastening part and the second fastening part are alternately connected in sequence to form a closed annular structure together; the first fastening part is provided with a first through groove for the second fastening part to penetrate through along the horizontal direction, the first fastening part is provided with a second through groove for the fixing part to penetrate through along the vertical direction, and the first through groove is communicated with the second through groove; and a fourth through groove for the fixing piece to penetrate through along the vertical direction is formed in the second fastening part.
Preferably, the first fastening portion comprises a plurality of connecting members, and two adjacent connecting members are connected by the joint portion.
Preferably, be equipped with a plurality of perforation from last to down in proper order on the mounting, support piece including run through fenestrate locating part, with the both ends threaded connection's of locating part nut, two nuts are located the both sides of first fastening portion bottom, and first fastening portion erects on the locating part for the high rigidity of first fastening portion and second fastening portion homogeneous phase for the mounting is fixed.
Preferably, the included angle between two adjacent connecting pieces is 0-180 degrees.
Preferably, a third through groove is formed in the connecting piece, and inserting pieces are arranged at two ends of the joint part, so that the inserting pieces can be inserted into the third through groove in the horizontal direction and are connected with each other through hinges; the insert is provided with a rotating ring for the fixing piece to penetrate through along the vertical direction, the first penetrating groove, the second penetrating groove and the third penetrating groove are communicated with each other, and the rotating angle of the rotating ring is 90 degrees.
Preferably, the locking mechanism further comprises a plurality of auxiliary members, the auxiliary members being fixed at each corner of the formwork so that each face of the formwork is relatively fixed; the fixing piece penetrates through the auxiliary piece from top to bottom.
Preferably, the fastening mechanisms are sequentially provided with a plurality of groups from top to bottom, and the adjacent fastening mechanisms are connected in the same vertical direction through the same fixing piece.
Preferably, the bottom of the fixing member is in the shape of a needle point.
Preferably, the top of the fixing piece is provided with a threaded hole with internal threads, the outer peripheral side of the bottom of the fixing piece is provided with external threads, and the external threads between the fixing pieces on the two adjacent templates are connected with the internal threads of the threaded hole.
The utility model has the advantages that:
(1) the utility model discloses by two kinds of fastening portions that agree with each other, a vertical cylindric dead lever that is equipped with the perforation, auxiliary member and support piece and nut combination form, only need two people to mutually cooperate during the installation, use multiunit fastening portion, agree with closely to enclose template a week between two liang each other, it is firm to fasten, insert the intersection of the first fastening portion that two liang agree with and second fastening portion by the mounting again, go deep into underground until running through the ground, form vertical holding power after the stability, then rely on support piece and nut to fix the vertical position of fastening portion, set up the fastening combination number according to the standard requirement according to the basic template height, at last fix the auxiliary member in the junction of two adjacent surfaces of template again, form independent complete, stable and reliable template fastening system finally; comparatively speaking more simply when demolising, unscrew the screw on the auxiliary, slightly hit and hit fastening portion, vibration strips surface solidification concrete piece and can realize the separation of fastening portion in the time, takes off support piece and nut, takes out the mounting, and the special messenger sorts recovery, stacks, transports and save each part.
(2) The utility model discloses fastening device with adjustable utilize loose template fastening originally, be convenient for adapt to the fastening of the template of different shapes and size, effectively improved novel template fastening tool's practicality, further extended fastening tool has enough to meet the need the scope of function, just the utility model discloses the even symmetry of template atress of fastening has avoided the problem of bloated mould.
(3) The utility model discloses a fastening device and locking mechanism make the mounting process and the fastening form of template directly perceived clearly, and the fastening principle is simple understandable, need not to do special training, and the sight once can go up the hand, and maneuverability is strong to not limit the work kind, improved the mobility that the labour divides the worker greatly. In addition, the fastening part, the fixing part and the like are members which are easy to process, manufacture, store and store, are convenient to store and take, can be assembled, disassembled and transported in batches, and are small in use abrasion and high in turnover efficiency; compared with the traditional process, the speed of installing, fastening and dismantling the template can be improved by 2-3 times or even faster, and the method has positive significance for progress control.
Drawings
Fig. 1 is a schematic structural diagram 1 of the present invention.
Fig. 2 is a schematic structural diagram 2 of the present invention.
Fig. 3 is a schematic structural diagram 3 of the present invention.
Fig. 4 is a schematic structural diagram 4 of the present invention.
Fig. 5 is a schematic view of the structure of the joint of the present invention.
Fig. 6 is a schematic view of the fixing member of the present invention.
Fig. 7 is a schematic structural view of the supporting member of the present invention.
The notations in the figures have the following meanings:
1-template, 2-fastening mechanism, 21-first fastening part, 211-first through groove, 212-second through groove, 213-third through groove, 22-second fastening part, 221-fourth through groove, 3-locking mechanism, 31-fixing part, 32-supporting part, 33-nut, 34-auxiliary part, 4-joint part, 41-insert part and 42-swivel ring.
Detailed Description
As shown in fig. 1 to 7, a fastening device for installing a template includes a fastening mechanism 2 and a locking mechanism 3, the fastening mechanism 2 is arranged around the periphery of the template 1, the fastening mechanism 2 includes a first fastening portion 21 and a second fastening portion 22, the first fastening portion 21 and the second fastening portion 22 are connected end to end by the locking mechanism 3, the first fastening portion 21 and the second fastening portion 22 are alternately connected in sequence, and jointly enclose a closed ring-shaped structure; the locking mechanism 3 includes a fixing member 31 fixable with respect to the ground and a supporting member 32 for supporting the first fastening portion 21 and the second fastening portion 22.
Further, a first through groove 211 for the second fastening portion 22 to penetrate through along the horizontal direction is formed in the first fastening portion 21, a second through groove 212 for the fixing member 31 to penetrate through along the vertical direction is formed in the first fastening portion 21, and the first through groove 211 is communicated with the second through groove 212; the second fastening portion 22 is provided with a fourth through groove 221 through which the fixing member 31 passes in the vertical direction.
Further, the first fastening portion 21 includes a plurality of connecting members, and two adjacent connecting members are connected by the engaging portion 4.
Be equipped with a plurality of perforation from last to down in proper order on mounting 31, support piece 32 including running through fenestrate locating part, with locating part 32 both ends threaded connection's nut 33, first fastening portion 21 erects on the locating part, two nut 33 is located the both sides of first fastening portion 21 bottom respectively, and the fourth groove 221 that wears is run through to the tip of second fastening portion 22 for first fastening portion 21 and second fastening portion 22 homogeneous phase are fixed for the high position of mounting 31. The included angle between two adjacent connecting pieces is 0-180 degrees, which is convenient for adapting to templates 1 with different angles and multiple surfaces.
The connecting piece is provided with a third through groove 213, and the two ends of the joint part 4 are provided with the inserting pieces 41, so that the inserting pieces 41 can be inserted into the third through groove 213 along the horizontal direction, and the two inserting pieces 41 are connected through a hinge; the insert 41 is provided with a rotating ring 42 for the fixing member 31 to penetrate through along the vertical direction, the first through groove 211, the second through groove 212 and the third through groove 213 are communicated with each other, and the rotating angle of the rotating ring 42 is 90 degrees.
In order to further fasten the formwork 1, the locking mechanism 3 further comprises a plurality of auxiliary elements 34, the auxiliary elements 34 may be hinges, and the middle of the auxiliary elements 34 is provided with holes for the fixing elements 31 to penetrate through, i.e. when the formwork 1 is installed, the fixing elements 31 penetrate through the auxiliary elements 34 from top to bottom, the auxiliary elements 34 are limited on the fixing elements 31, and then the auxiliary elements 34 are fixed at each corner of the formwork 1 through screws, so that each surface of the formwork 1 is relatively fixed.
The fastening mechanisms 2 are sequentially provided with a plurality of groups from top to bottom, and the adjacent fastening mechanisms are connected in the same vertical direction through the same fixing piece 31. To facilitate the insertion of the fixing member 31 into the ground, the bottom of the fixing member 31 has a needle-point shape. The top of the fixing piece 31 is provided with a threaded hole with internal threads, the outer peripheral side of the bottom of the fixing piece 31 is provided with external threads, the external threads between the fixing pieces 31 on the two adjacent templates 1 are connected with the internal threads of the threaded hole, the height of the fixing piece 31 can be increased in the height direction, and the requirements of the templates 1 with different heights can be met conveniently.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (10)
1. The fastening device for formwork installation is characterized by comprising a fastening mechanism (2) and a locking mechanism (3), wherein the fastening mechanism (2) is arranged on the outer peripheral side of a formwork (1) in a surrounding mode, the fastening mechanism (2) comprises a first fastening portion (21) and a second fastening portion (22), the first fastening portion (21) and the second fastening portion (22) are connected through the locking mechanism (3), and the locking mechanism (3) comprises a fixing piece (31) capable of being fixed relative to the ground and a supporting piece (32) used for supporting the first fastening portion (21) and the second fastening portion (22).
2. A fastening device for formwork installation according to claim 1, wherein: the first fastening part (21) and the second fastening part (22) are sequentially and alternately connected to form a closed annular structure together; a first through groove (211) for the second fastening part (22) to penetrate through along the horizontal direction is formed in the first fastening part (21), a second through groove (212) for the fixing part (31) to penetrate through along the vertical direction is formed in the first fastening part (21), and the first through groove (211) is communicated with the second through groove (212); and a fourth through groove (221) for the fixing piece (31) to penetrate through in the vertical direction is formed in the second fastening part (22).
3. A fastening device for formwork installation according to claim 2, wherein: the first fastening part (21) comprises a plurality of connecting pieces, and every two adjacent connecting pieces are connected through a joint part (4).
4. A fastening device for formwork installation according to claim 2, wherein: be equipped with a plurality of perforation from last to down in proper order on mounting (31), support piece (32) including running through fenestrate locating part, with locating part (32) both ends threaded connection's nut (33), two nut (33) are located the both sides of first fastening portion (21) bottom, first fastening portion (21) erect on the locating part for the high rigidity of mounting (31) is fixed to first fastening portion (21) and second fastening portion (22) homogeneous phase.
5. A fastening device for formwork installation according to claim 3, wherein: the included angle between two adjacent connecting pieces is 0-180 degrees.
6. A fastening device for formwork installation according to claim 5, wherein: the connecting piece is provided with a third through groove (213), the two ends of the joint part (4) are respectively provided with an insert (41), so that the inserts (41) can be inserted into the third through groove (213) along the horizontal direction, and the two inserts (41) are connected through a hinge; the insert (41) is provided with a rotating ring (42) for the fixing piece (31) to penetrate through in the vertical direction, the first penetrating groove (211), the second penetrating groove (212) and the third penetrating groove (213) are communicated with each other, and the rotating angle of the rotating ring (42) is 90 degrees.
7. A fastening device for formwork installation according to claim 1, wherein: the locking mechanism (3) further comprises a plurality of auxiliary elements (34), wherein the auxiliary elements (34) are fixed at each corner of the template (1) so that each surface of the template (1) is relatively fixed; the fixing piece (31) penetrates through the auxiliary piece (34) from top to bottom.
8. A fastening device for formwork installation according to claim 1, wherein: fastening device (2) are from last to being equipped with the multiunit down in proper order, and are adjacent from top to bottom connect through same mounting (31) in same vertical direction between the fastening device.
9. A fastening device for formwork installation according to claim 1, wherein: the bottom of the fixing piece (31) is in a needle point shape.
10. A fastening device for formwork installation according to claim 1, wherein: the top of the fixing piece (31) is provided with a threaded hole with internal threads, the outer peripheral side of the bottom of the fixing piece (31) is provided with external threads, and the external threads between the fixing pieces (31) on the two adjacent templates (1) are connected with the internal threads of the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601722.0U CN216428312U (en) | 2021-10-27 | 2021-10-27 | Fastening device for template installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601722.0U CN216428312U (en) | 2021-10-27 | 2021-10-27 | Fastening device for template installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216428312U true CN216428312U (en) | 2022-05-03 |
Family
ID=81332890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122601722.0U Active CN216428312U (en) | 2021-10-27 | 2021-10-27 | Fastening device for template installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216428312U (en) |
-
2021
- 2021-10-27 CN CN202122601722.0U patent/CN216428312U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216428312U (en) | Fastening device for template installation | |
| CN114046044B (en) | Formwork support fastening tool | |
| CN214195533U (en) | Adjustable template system of small-size movement joint construction | |
| CN211735467U (en) | Novel reinforcing bar cage for building | |
| CN210194478U (en) | Novel traffic safety infrastructure structure convenient to installation | |
| CN212154118U (en) | Connecting device of wheel buckle type adjustable jacking horizontal rod | |
| CN210827850U (en) | Quick detachable temporary building fixed knot constructs | |
| CN209244285U (en) | Prefabricated components installation tool | |
| CN210598207U (en) | Building engineering is with protection shed structure that can build temporarily fast | |
| CN207453124U (en) | Walling system | |
| CN206815366U (en) | A kind of prefabricated assembled basis | |
| CN203008232U (en) | Steel truss strut | |
| CN207017634U (en) | A kind of shaped steel frame wooden model | |
| CN221256171U (en) | Novel reinforcing structure for connecting diagonal bracing with template | |
| CN215859093U (en) | Steel form back ridge external corner fastener | |
| JPS63223218A (en) | Driving work of pile | |
| CN218206921U (en) | Wind driven generator base | |
| CN210737537U (en) | Concatenation formula earth anchor device | |
| CN214301730U (en) | Slope anchor for building municipal works | |
| CN214034740U (en) | Easily-disassembled double-bevel internal corner aluminum template | |
| CN212271201U (en) | Assembly type building | |
| CN217128970U (en) | Building construction template mounting structure | |
| KR200306744Y1 (en) | Concrete form fixing tool for underground breast wall | |
| CN221142761U (en) | Prefabricated tubular pile cap template device capable of being rapidly assembled and disassembled | |
| CN209163462U (en) | A kind of building structure reinforcement component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |