CN213449508U - External wall column formwork bottom reinforcement tool embedded screw - Google Patents
External wall column formwork bottom reinforcement tool embedded screw Download PDFInfo
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- CN213449508U CN213449508U CN202022245877.0U CN202022245877U CN213449508U CN 213449508 U CN213449508 U CN 213449508U CN 202022245877 U CN202022245877 U CN 202022245877U CN 213449508 U CN213449508 U CN 213449508U
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- screw rod
- main part
- fastening nut
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- embedded screw
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Abstract
The utility model belongs to building construction apparatus field, especially outer wall post template bottom consolidates worker's pre-buried screw rod, including pre-buried screw rod main part, one side outer lane screw thread of pre-buried screw rod main part has cup jointed the horizontally fastening nut main part, the one end fixedly connected with vertically fixed plate of fastening nut main part is kept away from to pre-buried screw rod main part, the one end that pre-buried screw rod main part was kept away from to the fixed plate is fixed with the horizontally pre-buried post, the one end that the fastening nut main part is close to the fixed plate is fixed with the annular mounting plate of circle, the outer lane in pre-buried screw rod main part is cup jointed in the mounting plate activity, vertically extension screw rod is installed to the bottom outer lane of fastening nut main part, the bottom fixedly connected with vertically handle of extension screw rod, the utility model relates to a novelty.
Description
Technical Field
The utility model relates to a construction tool technical field especially relates to outer wall post template bottom consolidates worker's pre-buried screw rod.
Background
In the construction process of the outer wall concrete structure, the outer wall template needs to be reinforced through the embedded screw. The embedded screw rod needs to rotate the fastening nut to reinforce the external wall template, but the rotation of the fastening nut by the existing embedded screw rod for reinforcing the external wall template is labor-consuming and has poor practicability; and the existing embedded screw for reinforcing the external wall template is difficult to play a firm reinforcing role on the external wall template, and the working quality is poor, so that the embedded screw for reinforcing the bottom of the external wall column template is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outer wall post template bottom reinforcement worker pre-buried screw rod has solved current outer wall template reinforcement and has rotated fastening nut with pre-buried screw rod comparatively hard, and the practicality is relatively poor; and the existing embedded screw for reinforcing the external wall template is difficult to play a firm reinforcing role for the external wall template, and the working quality is poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
outer wall post template bottom reinforcement worker's buried screw rod in advance, including buried screw rod main part in advance, the one side outer lane screw thread of buried screw rod main part in advance has cup jointed the horizontally fastening nut main part, the one end fixedly connected with vertically fixed plate of fastening nut main part is kept away from to buried screw rod main part in advance, the one end that buried screw rod main part in advance was kept away from to the fixed plate is fixed with the horizontally pre-buried post, the fastening nut main part is close to the one end of fixed plate and is fixed with the annular mounting plate of circle, the mounting plate activity is cup jointed the outer lane of buried screw rod in advance, vertically extension screw rod is installed to the bottom outer lane of fastening nut main part, the.
Preferably, a plurality of first anti-slip grooves are formed in the side wall, close to the fastening plate, of the fixing plate, and a plurality of second anti-slip grooves are formed in the side wall, close to the fixing plate, of the fastening plate.
Preferably, a plurality of clamping blocks are welded on the outer ring of the embedded column.
Preferably, two hooks which are symmetrically arranged are welded at one end, far away from the fixed plate, of the embedded column.
Preferably, a thread groove is formed in the outer ring of the bottom end of the fastening nut main body, and the top threads of the lengthened screw rods are sleeved in the thread groove.
Preferably, the outer ring of the handle is provided with anti-skid grains.
The utility model has the advantages that:
1. through the mating reaction of fastening nut main part, thread groove, extension screw rod and handle, constitute laborsaving lever through extension screw rod and handle, can make to rotate fastening nut comparatively laborsaving, the effectual practicality that has promoted external wall template and has consolidated with pre-buried screw rod.
2. Through the cooperation of pre-buried screw rod main part, fixed plate, pre-buried post, fixture block, pothook, fastening nut main part and mounting plate, can play firm reinforcing effect to the outer wall template, the effectual work quality who promotes the outer wall template and consolidate with pre-buried screw rod.
The utility model relates to a novelty rotates fastening nut comparatively laborsavingly, and the practicality is higher, can play firm reinforcing effect to the exterior wall template, and operating mass is higher.
Drawings
Fig. 1 is a schematic structural view of a pre-buried screw for a bottom reinforcement tool of an external wall column template provided by the utility model;
fig. 2 is a cross-sectional view of the pre-buried screw of the outer wall column template bottom reinforcement tool provided by the utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a partial enlarged view of portion B of FIG. 2;
fig. 5 is a partially enlarged view of a portion C in fig. 2.
Reference numbers in the figures: 1. pre-burying a screw rod main body; 2. a fixing plate; 3. pre-embedding the column; 4. a hook; 5. a clamping block; 6. a fastening plate; 7. lengthening the screw; 8. a grip; 9. a fastening nut body; 10. a first anti-slip groove; 11. a second anti-slip groove; 12. a thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-5, outer wall post template bottom reinforcement worker embedded screw, including embedded screw main part 1, horizontal fastening nut main part 9 has been cup jointed to one side outer lane screw thread of embedded screw main part 1, the one end fixedly connected with vertically fixed plate 2 of fastening nut main part 9 is kept away from to embedded screw main part 1, the one end that embedded screw main part 1 was kept away from to fixed plate 2 is fixed with horizontal embedded post 3, the one end that fastening nut main part 9 is close to fixed plate 2 is fixed with annular mounting plate 6 of circle, the outer lane at embedded screw main part 1 is cup jointed in the activity of mounting plate 6, vertically extension screw 7 is installed to the bottom outer lane of fastening nut main part 9, the bottom fixedly connected with vertically handle 8 of extension screw 7.
A plurality of first anti-skidding grooves 10 are formed in the side wall, close to the fastening plate 6, of the fixing plate 2, and a plurality of second anti-skidding grooves 11 are formed in the side wall, close to the fixing plate 2, of the fastening plate 6.
The outer lane welding of pre-buried post 3 has a plurality of fixture blocks 5, and the welding of the one end that fixed plate 2 was kept away from to pre-buried post 3 has two pothooks 4 that are the symmetry and set up, sets up pre-buried post 3 in outer wall concrete structure in, goes into outer wall concrete structure through fixture block 5 card to go into outer wall concrete structure through pothook 4 card, can ensure the steadiness of pre-buried post 3.
The outer ring of the bottom end of the fastening nut main body 9 is provided with a thread groove 12, and the top threads of the lengthened screw rods 7 are sleeved in the thread groove 12, so that the lengthened screw rods 7 can be conveniently dismounted and mounted.
The outer ring of the handle 8 is provided with anti-slip lines, which can prevent the handle from falling off when the handle 8 is rotated.
Example (b): when in use, the pre-embedded column 3 and the fixing plate 2 are pre-embedded in an outer wall concrete structure, the outer wall concrete structure is clamped through the clamping block 5, the outer wall concrete structure is clamped through the clamping hook 4, the stability of the pre-embedded column 3 and the fixing plate 2 can be ensured, then the outer wall template is sleeved on the outer ring of the pre-embedded screw main body 1, the outer wall template is contacted with the left side wall of the fixing plate 2, then the fastening nut main body 9 is in threaded sleeve connection with the left side outer ring of the pre-embedded screw main body 1, at the moment, the fastening plate 6 is movably sleeved with the outer ring of the pre-embedded screw main body 1, then the lengthened screw 7 is in threaded sleeve connection with the threaded groove 12, then the lengthened screw 7 and the fastening nut main body 9 can be driven to rotate by rotating the handle 8, the fastening nut main body 9 and the pre-embedded screw main body, until the mounting panel 6 supports and presses the side fascia, can press from both sides tight side fascia through mounting panel 6 and fixed plate 2, through the static friction power of the multiplicable fixed plate 2 of setting up of first non-slip groove 10 and side fascia, through the static friction power of the multiplicable mounting panel 6 of setting up of second non-slip groove 11 and side fascia to realize firm reinforcement to the side fascia, constitute laborsaving lever through extension screw 7 and handle 8, make and rotate fastening nut comparatively laborsaving.
The utility model relates to a novelty rotates fastening nut comparatively laborsavingly, and the practicality is higher, can play firm reinforcing effect to the exterior wall template, and operating mass is higher.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The reinforcement tool embedded screw at the bottom of the outer wall column template comprises an embedded screw main body (1), it is characterized in that a horizontal fastening nut body (9) is sleeved on the outer ring thread on one side of the embedded screw rod body (1), one end of the embedded screw rod main body (1) far away from the fastening nut main body (9) is fixedly connected with a vertical fixing plate (2), a horizontal embedded column (3) is fixed at one end of the fixing plate (2) far away from the embedded screw main body (1), a circular ring-shaped fastening plate (6) is fixed at one end of the fastening nut body (9) close to the fixing plate (2), the fastening plate (6) is movably sleeved on the outer ring of the embedded screw main body (1), the outer ring of the bottom end of the fastening nut main body (9) is provided with a vertical lengthened screw rod (7), the bottom end of the lengthened screw rod (7) is fixedly connected with a vertical grip (8).
2. The external wall column template bottom reinforcement tool embedded screw according to claim 1, wherein a plurality of first anti-slip grooves (10) are formed in the side wall of the fixing plate (2) close to the fastening plate (6), and a plurality of second anti-slip grooves (11) are formed in the side wall of the fastening plate (6) close to the fixing plate (2).
3. The external wall column template bottom reinforcement tool embedded screw according to claim 1, wherein a plurality of clamping blocks (5) are welded on the outer ring of the embedded column (3).
4. The external wall column template bottom reinforcement tool embedded screw according to claim 1, wherein two symmetrically arranged clamping hooks (4) are welded at one end of the embedded column (3) far away from the fixing plate (2).
5. The external wall column template bottom reinforcement tool embedded screw according to claim 1, wherein a thread groove (12) is formed in the outer ring of the bottom end of the fastening nut main body (9), and the top thread of the lengthened screw (7) is sleeved in the thread groove (12).
6. The external wall column template bottom reinforcement tool embedded screw according to claim 1, wherein the outer ring of the handle (8) is provided with anti-slip lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245877.0U CN213449508U (en) | 2020-10-10 | 2020-10-10 | External wall column formwork bottom reinforcement tool embedded screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245877.0U CN213449508U (en) | 2020-10-10 | 2020-10-10 | External wall column formwork bottom reinforcement tool embedded screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213449508U true CN213449508U (en) | 2021-06-15 |
Family
ID=76287518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022245877.0U Active CN213449508U (en) | 2020-10-10 | 2020-10-10 | External wall column formwork bottom reinforcement tool embedded screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213449508U (en) |
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2020
- 2020-10-10 CN CN202022245877.0U patent/CN213449508U/en active Active
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