CN201836605U - Movable foundation bolt with anchor plate - Google Patents
Movable foundation bolt with anchor plate Download PDFInfo
- Publication number
- CN201836605U CN201836605U CN2010205748641U CN201020574864U CN201836605U CN 201836605 U CN201836605 U CN 201836605U CN 2010205748641 U CN2010205748641 U CN 2010205748641U CN 201020574864 U CN201020574864 U CN 201020574864U CN 201836605 U CN201836605 U CN 201836605U
- Authority
- CN
- China
- Prior art keywords
- layer
- bolt
- foundation bolt
- foaming agent
- anchor slab
- 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 - Lifetime
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Abstract
The utility model relates to the technical field of the installation of mechanical equipment, in particular to a movable foundation bolt with an anchor plate. The movable foundation bolt comprises a foundation bolt body, an anchor plate, a bolt hole or a sleeve and a filling material in the bolt hole or the sleeve. The filling material adopts a single-layer structure of a foaming agent layer; furthermore, the foaming agent layer is a polyurethane foaming agent layer. As the filling material adopts the single-layer structure of the foaming agent layer, the installation of the movable foundation bolt is simple; and as the foaming agent has the effects of water proofing, seal and the like, the filling material does not need to be sealed by other materials after being filled, therefore, the production efficiency is improved.
Description
Technical field
The utility model relates to machinery mounting technique field, relates in particular to the stone bolt technical field.
Background technique
At present, be packing material part in its bolt hole of stone bolt of known band anchor slab activity or the sleeve pipe with three-decker, three-decker is sand layer, flax silk layer and bitumen layer from bottom to top successively.This stone bolt when mounted, sand will be dried at the scene, fills up behind the hole again with the bitumen-dipped hemp sealing, the process very complicated will be equipped oven dry and used worker's facility and the planning implementation place of pitch paying.
The model utility content
The technical problems to be solved in the utility model is: a kind of stone bolt with the anchor slab activity is provided, and the packing material part in its bolt hole or the sleeve pipe, the single layer structure form of employing stabilizer layer is to overcome the defective of above-mentioned prior art.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopted is:
A kind of stone bolt with the anchor slab activity comprises the stone bolt body, anchor slab, and bolt hole or sleeve pipe, the packing material part in bolt hole or sleeve pipe, wherein, described packing material partly adopts the single layer structure form of stabilizer layer.
As optimized technical scheme, described stabilizer layer is the polyurethane foams layer.
The beneficial effects of the utility model are: packing material partly adopts this single layer structure form of stabilizer layer, make the utility model install simple to operate, there is a single stabilizer equipment to aim at the anchor (bolt) hole of required filling sealing, implements foaming and can realize operation; And stabilizer itself just has effects such as waterproof, sealing, need not after having filled to seal with other article again, has simplified a plurality of steps when mounted of prior art, enhances productivity greatly.
Description of drawings
The stone bolt structural representation of the band anchor slab activity of Fig. 1 prior art.
Structural representation when the stone bolt of Fig. 2 the utility model band anchor slab activity is not installed the packing material part.
The stone bolt of Fig. 3 the utility model band anchor slab activity is installed the structural representation after the packing material part.
Description of reference numerals:
The sleeve pipe of 1 band anchor slab,
2 dry sand layers,
3 flax silk layers,
4 bitumen layer,
5 stone bolt bodies,
6 stabilizer layers,
7 plant bottom cases,
8 tubular types foaming equipment.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, so that those skilled in the art can better understand the utility model and being implemented, but illustrated embodiment is not as to qualification of the present utility model.
As shown in Figure 1, the structure of the stone bolt of the band anchor slab activity of prior art comprises: stone bolt body 5, the sleeve pipe 1 of band anchor slab, the packing material part in sleeve pipe.Packing material partly is a three-decker, comprising: dry sand layer 2, flax silk layer 3 and bitumen layer 4.One of stone bolt body 5 is installed on the plant bottom case 7.After equipment installs, anchor (bolt) hole or the sleeve pipe of being with the anchor slab activity sealed, at first add dry sand, add the bitumen-dipped hemp sealing at end face again, prevent that moisture from entering, can carry out next step operation to equipment after finishing.
Fig. 2, Fig. 3 are the stone bolt structural representations of the utility model band anchor slab activity.In Fig. 2, equipment installs, and stone bolt body 5 is fastening intact, reaches the grouting condition, and the sleeve pipe 1 of band anchor slab is cleaned out, and tube wall is dry.In Fig. 3, adopt tubular type stabilizer equipment 8 (generally at 750ml), with the hand-held complete operation that gets final product, in the sleeve pipe 1 of band anchor slab, add polyurethane foams, form stabilizer layer 6.The stone bolt sealing of band anchor slab is actual to be in order to prevent the corrosion to it such as moisture, and the commutativity of foot bolt contentedly, though stabilizer is mobile bad, generally can not be full of hole, can satisfy seal request.Treat to carry out next step grouting work to equipment after the stabilizer drying.
The above embodiment is the preferred embodiment that proves absolutely that the utility model is lifted, and protection domain of the present utility model is not limited thereto.Being equal to that those skilled in the art are done on the utility model basis substitutes or conversion, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (2)
1. the stone bolt with the anchor slab activity comprises the stone bolt body, anchor slab, and bolt hole or sleeve pipe, the packing material part in bolt hole or sleeve pipe is characterized in that, described packing material partly adopts the single layer structure form of stabilizer layer.
2. a kind of stone bolt with the anchor slab activity as claimed in claim 1 is characterized in that described stabilizer layer is the polyurethane foams layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205748641U CN201836605U (en) | 2010-10-25 | 2010-10-25 | Movable foundation bolt with anchor plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205748641U CN201836605U (en) | 2010-10-25 | 2010-10-25 | Movable foundation bolt with anchor plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836605U true CN201836605U (en) | 2011-05-18 |
Family
ID=44006709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205748641U Expired - Lifetime CN201836605U (en) | 2010-10-25 | 2010-10-25 | Movable foundation bolt with anchor plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836605U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574233A (en) * | 2012-07-25 | 2014-02-12 | 中国二十冶集团有限公司 | Method for fixation of T-shaped foundation bolt and sleeve sealing |
| CN114046306A (en) * | 2021-11-30 | 2022-02-15 | 中国三冶集团有限公司 | Rear-implanted bolt device |
-
2010
- 2010-10-25 CN CN2010205748641U patent/CN201836605U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574233A (en) * | 2012-07-25 | 2014-02-12 | 中国二十冶集团有限公司 | Method for fixation of T-shaped foundation bolt and sleeve sealing |
| CN114046306A (en) * | 2021-11-30 | 2022-02-15 | 中国三冶集团有限公司 | Rear-implanted bolt device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110518 |