CN209699492U - Device is fastened on a kind of mold inner bolt is pre-buried - Google Patents
Device is fastened on a kind of mold inner bolt is pre-buried Download PDFInfo
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- CN209699492U CN209699492U CN201822066185.2U CN201822066185U CN209699492U CN 209699492 U CN209699492 U CN 209699492U CN 201822066185 U CN201822066185 U CN 201822066185U CN 209699492 U CN209699492 U CN 209699492U
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- mold
- bolt
- hole
- buried
- slide plate
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Abstract
The utility model discloses a kind of mold inner bolt it is pre-buried on fasten device, including mold, through-hole is offered among the top plate of mold, top plate is equipped with several fasteners, and fastener annular setting centered on through-hole, bolt is equipped among top plate, and bolt passes through through-hole and extends in mold, bolt is connected with through hole whorl, elastic component is arranged on bolt, the bottom and fastener upper surface joint of elastic component, one end that bolt is located in mold is fixedly connected with slide plate, the both ends of slide plate are fixedly connected with sliding block, sliding slot there are two being set on the bottom plate of mold, and the sliding block that is slidably connected in two sliding slots, the top of two sliding slots is equipped with cushion, sliding slot is fixed with reset spring far from one end of sliding slot, the cushion and reset spring of setting play fabulous buffering effect, slide plate is avoided to receive impact, cause damage parts, it influences It using, structure is simple, install and operating method is simple and convenient, and it is reusable, the construction time is saved, construction efficiency is improved.
Description
Technical field
Dress is fastened the utility model relates to a kind of Architectural Equipment field, in particular on a kind of mold inner bolt is pre-buried
It sets.
Background technique
Concrete mold, that is, concrete precast block mold is the concrete finished product according to specific dimensions specification custom-made
Mold.Concrete mold was all made of the production that concrete wood formwork carries out beam column built from concrete in the past, and such method not only produces slowly,
Inefficiency, the basic demand that can not be reused and be unable to satisfy fixed factory's prefabricated production.It is existing to be auxiliarily fixed
Mostly structure is complicated or using effect is bad for device, and the auxiliary fixing device that is magnetic, although certain fixed effect can be obtained
Fruit, but find in use, it is more inconvenient when fixed device to dismantle after casting.It is due to ferromagnetic absorption
Power is larger, needs to apply biggish active force, is easily destroyed the structural stability of fixed device itself, leads to working service cost
Higher, being bolted may be damaged due to splicing the relaxed state of accessory, because relaxed state is particularly capable of reducing spiral shell
The prestressing force in connecing is tethered, and can reduce required clamping force in pre-embedded bolt.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is pre-buried to provide a kind of mold inner bolt
On fasten device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
Device, including mold are fastened on a kind of mold inner bolt of the utility model is pre-buried, in the top plate of the mold
Between offer through-hole, the top plate is equipped with several fasteners, and the fastener annular setting, top centered on through-hole
Bolt is equipped among plate, and the bolt passes through through-hole and extends in mold, the bolt is connected with through hole whorl, the bolt
On be arranged with elastic component, the bottom and fastener upper surface joint of the elastic component, the bolt are located at one end in mold
It is fixedly connected with slide plate, the both ends of the slide plate are fixedly connected with sliding block, are set on the bottom plate of the mold there are two sliding slot, and two
Be slidably connected sliding block in a sliding slot, and the top of two sliding slots is equipped with cushion, and the sliding slot is far from cushion
One end is fixed with reset spring, and the slide plate is far from being fixedly connected with mandril on the panel of bolt side.
As a kind of optimal technical scheme of the utility model, the trapezoidal structure setting in the cross section of the elastic component.
As a kind of optimal technical scheme of the utility model, the both ends of the fastener are arranged in hook formation, and court
Elastic component direction bending.
As a kind of optimal technical scheme of the utility model, the mandril is made of hollow steel tube.
As a kind of optimal technical scheme of the utility model, the mold is circular configuration setting.
The utility model beneficial effect achieved is: fastening dress on a kind of mold inner bolt of the utility model is pre-buried
It sets, structure is simple, and fastening effect is good, and it is practical, by the fastener and elastic component of setting, bolt thread connection is worn first
Cross through-hole be arranged in mold, the bottom of bolt is connected with slide plate, and the bottom of slide plate is connected with mandril, by rotate forward bolt to
So that slide plate is moved down along sliding slot, so that the mandril borrowing of slide plate bottom is in concrete, the elastic component bottom card of bolt two sides
It connects at the both ends of fastener, reaches fastening effect, to complete bolt fixed function, when disassembled, by anti-rotation bolt, pass through
Bolt drives slide plate to rise in sliding slot, so that mandril be driven to rise, the cushion and reset spring of setting play fabulous delay
Effect is rushed, slide plate is avoided to be impacted, causes damage parts, is caused any property loss, is influenced using structure is simple, installs and grasps
It is simple and convenient to make method, it is reusable, the construction time is saved, construction efficiency is improved.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top plate overlooking structure diagram of the utility model；
Fig. 3 is the utility model spring structure schematic diagram.
In figure: 1, mold；2, top plate；3, bottom plate；4, bolt；5, elastic component；6, fastener；7, sliding slot；8, sliding block；9, sliding
Plate；10, cushion；11, reset spring；12, mandril；13, through-hole.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1-3, device, including mold 1 are fastened on a kind of mold inner bolt is pre-buried, among the top plate 2 of mold 1
Through-hole 13 is offered, top plate 2 is equipped with several fasteners 6, and the annular centered on through-hole 13 of fastener 6 is arranged, among top plate 2
Equipped with bolt 4, and bolt 4 passes through through-hole 13 and extends in mold 1, and bolt 4 and through-hole 13 are threadedly coupled, and are arranged on bolt 4
Elastic component 5, the bottom and 6 upper surface joint of fastener of elastic component 5, one end that bolt 4 is located in mold 1 is fixedly connected with cunning
Plate 9, the both ends of slide plate 9 are fixedly connected with sliding block 8, are set on the bottom plate 3 of mold 1 there are two sliding slot 7, and sliding in two sliding slots 7
Connection sliding block 8, the top of two sliding slots 7 are equipped with cushion 10, and sliding slot 7 is fixed with reset bullet far from one end of cushion 10
Spring 11, slide plate 9 is far from being fixedly connected with mandril 12 on 4 side panel of bolt.
The trapezoidal structure setting in the cross section of elastic component 5 plays good supporting role, improves fixed effect, fastener 6
Both ends be arranged in hook formation, and be bent towards 5 direction of elastic component, mandril 12 is made of hollow steel tube, and mold 1 is round knot
Structure setting.
Specifically, in use, passing through the fastener 6 and elastic component 5 of setting, first by the threaded connection of bolt 4 across through-hole
13 are arranged in mold 1, and the bottom of bolt 4 is connected with slide plate 9, the both ends connection sliding block 8 of slide plate 9, and sliding block 8 is in sliding slot 7
It being slidably installed, the bottom of slide plate 9 is connected with mandril 12, by rotating forward bolt 4 so that slide plate 9 is moved down along sliding slot 7, so that
For 12 borrowing of mandril of 9 bottom of slide plate in concrete, 5 bottom of elastic component of 4 two sides of bolt is connected to the both ends of fastener 6, reaches
To fastening effect, to complete 4 fixed function of bolt, when disassembled, by anti-rotation bolt 4, slide plate 9 is driven to exist by bolt 4
Rise in sliding slot 7, so that mandril 12 be driven to rise, the cushion 10 and reset spring 11 of setting play fabulous buffering effect,
It avoids slide plate 9 from being impacted, causes damage parts, cause any property loss, influence, installation simple using, structure and operating method
It is simple and convenient, it is reusable, the construction time is saved, construction efficiency, spiral shell in a kind of mold of the utility model are improved
Device is fastened on bolt is pre-buried, structure is simple, and fastening effect is good, practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. fastening device on a kind of mold inner bolt is pre-buried, including mold (1), which is characterized in that the top plate of the mold (1)
(2) intermediate to offer through-hole (13), the top plate (2) is equipped with several fasteners (6), and the fastener (6) is with through-hole
(13) annular setting centered on, the top plate (2) is intermediate to be equipped with bolt (4), and the bolt (4) passes through through-hole (13) and extends to
In mold (1), the bolt (4) and through-hole (13) are threadedly coupled, and are arranged with elastic component (5), the elasticity on the bolt (4)
The bottom and fastener (6) upper surface joint of part (5), one end that the bolt (4) is located in mold (1) is fixedly connected with cunning
The both ends of plate (9), the slide plate (9) are fixedly connected with sliding block (8), are set on the bottom plate (3) of the mold (1) there are two sliding slot
(7), it and in two sliding slots (7) being slidably connected sliding block (8), the top of two sliding slots (7) is equipped with cushion (10),
The sliding slot (7) is fixed with reset spring (11) far from the one end of cushion (10), and the slide plate (9) is far from bolt (4) one
Mandril (12) are fixedly connected on side panel.
2. fastening device on a kind of mold inner bolt according to claim 1 is pre-buried, which is characterized in that the elastic component
(5) the trapezoidal structure setting in cross section.
3. fastening device on a kind of mold inner bolt according to claim 1 is pre-buried, which is characterized in that the fastener
(6) both ends are arranged in hook formation, and are bent towards elastic component (5) direction.
4. fastening device on a kind of mold inner bolt according to claim 1 is pre-buried, which is characterized in that the mandril
(12) it is made of hollow steel tube.
5. fastening device on a kind of mold inner bolt according to claim 1 is pre-buried, which is characterized in that the mold
(1) it is arranged for circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066185.2U CN209699492U (en) | 2018-12-11 | 2018-12-11 | Device is fastened on a kind of mold inner bolt is pre-buried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066185.2U CN209699492U (en) | 2018-12-11 | 2018-12-11 | Device is fastened on a kind of mold inner bolt is pre-buried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209699492U true CN209699492U (en) | 2019-11-29 |
Family
ID=68637541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822066185.2U Active CN209699492U (en) | 2018-12-11 | 2018-12-11 | Device is fastened on a kind of mold inner bolt is pre-buried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209699492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603697A (en) * | 2022-03-31 | 2022-06-10 | 湖北广盛建筑产业化科技有限公司 | Prefabricated plate embedded bolt anti-sinking assembly |
-
2018
- 2018-12-11 CN CN201822066185.2U patent/CN209699492U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603697A (en) * | 2022-03-31 | 2022-06-10 | 湖北广盛建筑产业化科技有限公司 | Prefabricated plate embedded bolt anti-sinking assembly |
| CN114603697B (en) * | 2022-03-31 | 2023-12-12 | 湖北广盛建筑产业化科技有限公司 | Prefabricated plate embedded bolt anti-sinking assembly |
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