CN205688462U - A kind of prefabricated well sealed fixing device - Google Patents
A kind of prefabricated well sealed fixing device Download PDFInfo
- Publication number
- CN205688462U CN205688462U CN201620520815.7U CN201620520815U CN205688462U CN 205688462 U CN205688462 U CN 205688462U CN 201620520815 U CN201620520815 U CN 201620520815U CN 205688462 U CN205688462 U CN 205688462U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- latch closure
- top connection
- fixing
- chute
- 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 - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a kind of prefabricated well sealed fixing device, including well body, fixing device, first top connection and the second top connection, it is bolted to connection between described well body and fixing device, and the two ends of fixing device are provided with fixture, the both sides of described fixing device are respectively arranged with the first chute and the second chute, and it is provided with overcoat on the outer wall of fixing device, it is connected by the first latch closure is fixing between described first top connection and the first lower contact, connect by the second latch closure is fixing between described second top connection and the second lower contact, the inner side of described first latch closure and the second latch closure is provided with skid resistant course.This utility model simple in construction, design science are reasonable, with short production cycle, safe and reliable, can effectively shorten construction period, job site is spliced, efficiency is high, effectively reduce construction cost, antiseptic property is good, service life is long, by the compact siro spinning technology between latch closure, structural strength is high, good seal performance.
Description
Technical field
This utility model relates to prefabricated well equipment technical field, is specially a kind of prefabricated well sealed fixing device.
Background technology
At present, the most popular prefabricated well mainly has: precast splice type, concrete block-type, cast-in-site formula, cast-in-place and
Precast combined etc..Traditional prefabricated well great majority use clay brick, high seepage, low-intensity, poor durability, and mix for reinforcing bar
For solidifying soil prefabricated well, it can preferably eliminate traditional brick inspection shaft shortcoming, in structural strength, construction period, quick
Assembled, obvious by aspect advantages such as workmen's level are affected, now, armored concrete prefabricated well mainly utilizes assembling module,
More preferably realize it and make industrialization, standardization, medelling.Prefabricated well uses more frame mode to be more circular drawer formula knot
Structure, namely well type is circular, builds up type by the mutually circle of the most prefabricated ring, and the advantage of this kind of structure is: majority of case
Under, circular pit shaft just can bear well room vertical pressure and periphery soil body lateral pressure without joining reinforcing bar or less reinforcing bar, the most square
Just Mold Making and assembling.But, prefabricated well needs to seal in manufacturing process to be fixed, so, market is needed badly a kind of prefabricated
Well sealed fixing device.
Summary of the invention
The purpose of this utility model is to provide a kind of prefabricated well sealed fixing device, to solve to carry in above-mentioned background technology
The problem gone out, is had an advantageous effect in that；This utility model simple in construction, design science are reasonable, with short production cycle, safety can
Leaning on, can effectively shorten construction period, job site is spliced, and efficiency is high, effectively reduces construction cost, and antiseptic property is good, use
Life-span is long, and by the compact siro spinning technology between latch closure, structural strength is high, good seal performance.
For achieving the above object, this utility model following technical scheme of offer: a kind of prefabricated well sealed fixing device, including
Well body, fixing device, the first top connection and the second top connection, be bolted to connection between described well body and fixing device,
And the two ends of fixing device are provided with fixture, the both sides of described fixing device are respectively arranged with the first chute and the second chute,
And on the outer wall of fixing device, it is provided with overcoat, fixed by the first latch closure between described first top connection and the first lower contact
Connect, connect by the second latch closure is fixing between described second top connection and the second lower contact, described first latch closure and the second ring
The inner side of button is provided with skid resistant course.
Preferably, described well body is provided with buffer zone with the contact position of fixing device.
Preferably, the centre of described fixing device is provided with well head through hole.
Preferably, the inner side of described first chute and the second chute is provided with sealing gasket.
Compared with prior art, the beneficial effects of the utility model are: this device structure is simple, design science reasonable, life
The product cycle is short, safe and reliable, and structure, compared with conventional steel bar concrete structure, eliminates framework of steel reinforcement, reduces making of steel
Consumption, save material cost, and mode prefabricated in using factory produces, and mature production technology is installed easy and simple to handle, letter
Change loaded down with trivial details site operation step, shorten the production cycle, energy-conserving and environment-protective, stable, safe and reliable, between latch closure
Compact siro spinning technology, structural strength is high, good seal performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model latch closure；
Fig. 3 is the structural representation of this utility model fixing device.
In figure: 1-well body；2-fixing device；3-fixture；4-bolt；5-the first top connection；6-the first latch closure；7-first
Lower contact；8-the second top connection；9-the second latch closure；10-the second lower contact；11-the first chute；12-overcoat；13-well head leads to
Hole；14-the second chute.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, a kind of embodiment that this utility model provides: a kind of prefabricated well sealed fixing device, including well
Body 1, fixing device the 2, first top connection 5 and the second top connection 8, be connected by bolt 4 is fixing between well body 1 with fixing device 2,
And the two ends of fixing device 2 are provided with fixture 3, the both sides of fixing device 2 are respectively arranged with the first chute 11 and the second chute
Overcoat 12 it is provided with, by the first latch closure between the first top connection 5 and the first lower contact 7 on 14, and the outer wall of fixing device 2
6 fixing connections, connect by the second latch closure 9 is fixing between the second top connection 8 and the second lower contact 10, the first latch closure 6 and second
The inner side of latch closure 9 is provided with skid resistant course, and well body 1 is provided with buffer zone with the contact position of fixing device 2, fixing device 2
Centre is provided with well head through hole 13, and the inner side of the first chute 11 and the second chute 14 is provided with sealing gasket.
Operation principle: during use, during prefabricated well is constructed, well body is by pouring formation, now by well body 1 with
Connect by bolt 4 is fixing between fixing device 2, and the two ends of fixing device 2 are provided with fixture 3, simultaneously by the first latch closure 6
It is connected by bolt 4 is fixing with the second latch closure 9, and the inner side of the first latch closure 6 and the second latch closure 9 is provided with skid resistant course and close
Packing, well body 1 is provided with buffer zone with the contact position of fixing device 2, and by the compact siro spinning technology between latch closure, overall structure is strong
Degree height, good seal performance.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Claims (4)
1. a prefabricated well sealed fixing device, connects including in well body (1), fixing device (2), the first top connection (5) and second
Head (8), it is characterised in that: it is connected by bolt (4) is fixing between described well body (1) and fixing device (2), and fixing device
(2) two ends are provided with fixture (3), and the both sides of described fixing device (2) are respectively arranged with the first chute (11) and second and slide
Overcoat (12), described first top connection (5) and the first lower contact (7) it is provided with on groove (14), and the outer wall of fixing device (2)
Between connect by the first latch closure (6) is fixing, pass through the second latch closure between described second top connection (8) and the second lower contact (10)
(9) fixing connection, the inner side of described first latch closure (6) and the second latch closure (9) is provided with skid resistant course.
A kind of prefabricated well sealed fixing device the most according to claim 1, it is characterised in that: described well body (1) is with fixing
The contact position of device (2) is provided with buffer zone.
A kind of prefabricated well sealed fixing device the most according to claim 1, it is characterised in that: described fixing device (2)
Centre is provided with well head through hole (13).
A kind of prefabricated well sealed fixing device the most according to claim 1, it is characterised in that: described first chute (11) and
The inner side of the second chute (14) is provided with sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520815.7U CN205688462U (en) | 2016-06-01 | 2016-06-01 | A kind of prefabricated well sealed fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520815.7U CN205688462U (en) | 2016-06-01 | 2016-06-01 | A kind of prefabricated well sealed fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688462U true CN205688462U (en) | 2016-11-16 |
Family
ID=57263266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620520815.7U Expired - Fee Related CN205688462U (en) | 2016-06-01 | 2016-06-01 | A kind of prefabricated well sealed fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235662A (en) * | 2021-06-08 | 2021-08-10 | 广东电网有限责任公司 | Methane-preventing automatic drainage device for cable maintenance well |
-
2016
- 2016-06-01 CN CN201620520815.7U patent/CN205688462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235662A (en) * | 2021-06-08 | 2021-08-10 | 广东电网有限责任公司 | Methane-preventing automatic drainage device for cable maintenance well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180601 |