CN203256789U - Combined plastic inspection well - Google Patents
Combined plastic inspection well Download PDFInfo
- Publication number
- CN203256789U CN203256789U CN 201320278315 CN201320278315U CN203256789U CN 203256789 U CN203256789 U CN 203256789U CN 201320278315 CN201320278315 CN 201320278315 CN 201320278315 U CN201320278315 U CN 201320278315U CN 203256789 U CN203256789 U CN 203256789U
- Authority
- CN
- China
- Prior art keywords
- well
- reinforcing rib
- well body
- reinforcing ribs
- seat
- 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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Abstract
The utility model relates to a combined plastic inspection well comprising a well base, a shut-in well body and a straight-tube well body, wherein outer vertical stripped well body reinforcing ribs are uniformly distributed on the outer wall of the straight-tube well body, and outer well base reinforcing ribs same as the outer well body reinforcing ribs are uniformly distributed on the outer wall of the well base; inner vertical stripped well body reinforcing ribs are uniformly distributed on positions which are located on the inner wall of the straight-tube well body and opposite to the outer well body reinforcing ribs, and inner well base reinforcing ribs same as the inner well body reinforcing ribs are uniformly distributed on positions which are located on the inner wall of the well base and opposite to the outer well base reinforcing ribs; grooves are arranged in the inner well base reinforcing ribs, and the inner well body reinforcing ribs are provided with convex blocks; the thickness of each reinforcing rib is larger than or equal to the wall thickness of the well base; and the well base is connected with the straight-tube well body through a sealing ring. According to the utility model, the reinforcing ribs with higher wall thicknesses are uniformly arranged on the inner wall and the outer wall of the well body and the well base, so that the safety of the well in bearing a vehicle-mounted load is ensured; the straight-tube well body is connected with the well base through the match between the convex blocks and the grooves, so that the firmness in connection of the straight-tube well body and the well base is enhanced; and the sealing performance is reliable, and leakage is avoided.
Description
Technical field
The utility model relates to a kind of plastic inspection well, particularly a kind of Assembled plastic inspection well.
Background technology
Although existing plastic inspection well is with reinforcing rib, the wall strength difference of each manhole is larger, and some is collapsed by pressure when bearing larger vehicle-mounted load easily, and manhole and Pipeline damage have report when having an accident.In addition, can also there be defective in the connection sealing of well body and well seat in the aspect, produces easily the indoor effluent seepage problem of underground water or well.
The utility model content
The technical problems to be solved in the utility model is: for deficiency of the prior art, the utility model provides a kind of Assembled plastic inspection well.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of Assembled plastic inspection well, comprise well body and well seat, described well body comprises closing in well body, and the straight tube well body that is connected with described closing in well body, the wall thickness of described straight tube well body is identical with the wall thickness of well seat, whole outer walls of described straight tube well body circumferentially are evenly equipped with the external reinforcing rib of well of four vertical bar shapes, and whole outer walls of described well seat circumferentially are evenly equipped with the outer reinforcing rib of four vertical bar shape well seats identical with the external reinforcing rib of described well; The position relative with the external reinforcing rib of well is evenly equipped with reinforcing rib in the well body of four vertical bar shapes on whole inwalls of described straight tube well body, on whole inwalls of described well seat the position relative with the outer reinforcing rib of well seat be evenly equipped with four with described well body in reinforcing rib in the identical vertical bar shape well seat of reinforcing rib; Reinforcing rib has groove at the end face that is connected with reinforcing rib in the well body in the described well seat, and reinforcing rib has the projection that matches with groove at the end face that is connected with reinforcing rib in the well seat in the described well body; In the outer reinforcing rib of the external reinforcing rib of described well, well seat, the well body in reinforcing rib and the well seat thickness of reinforcing rib all more than or equal to the wall thickness of well seat; Described well seat is connected by a sealing ring with straight tube well body, is evenly equipped with four through holes that match with described projection on the described sealing ring.
The beneficial effects of the utility model are, a kind of Assembled plastic inspection well of the present utility model, whole inside and outside walls at well body and well seat are provided with the larger reinforcing rib of wall thickness, have increased the loaded area of manhole, make the safety when bearing vehicle-mounted load that assurance arranged; The well body is divided into straight tube well body and closing in well body, thereby can save a large amount of plastic raw materials, and can be connected with the standard well lid is supporting; Straight tube well body adopts projection to be connected with groove fit with the well seat, has strengthened the fastness that both connect, and the assurance junction can not separated when unbalance stress; The well seat is connected by sealing ring with straight tube well body, and sealing performance is reliable, prevents seepage, is beneficial to environmental protection.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the optimum embodiment of a kind of Assembled plastic inspection well of the present utility model.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Fig. 3 is the M-M sectional drawing of Fig. 1.
Fig. 4 is the B-B sectional drawing of Fig. 2.
Fig. 5 is the partial enlarged drawing at C place among Fig. 2.
Fig. 6 is the structural representation of sealing ring in the utility model.
Among the figure 1, the well seat, 1-1, the outer reinforcing rib of well seat, reinforcing rib in 1-2, the well seat, 1-2-1, groove, 2, closing in well body, 3, straight tube well body, 3-1, the external reinforcing rib of well, reinforcing rib in 3-2, the well body, 3-2-1, projection, 4, sealing ring, 4-1, through hole.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Shown in Fig. 1-5, Assembled plastic inspection well of the present utility model, comprise well body and well seat 1, the well body comprises closing in well body 2, and the straight tube well body 3 that is connected with closing in well body 2, the wall thickness of straight tube well body 3 is identical with the wall thickness of well seat 1, and whole outer walls of straight tube well body 3 circumferentially are evenly equipped with the external reinforcing rib 3-1 of well of four vertical bar shapes, and whole outer walls of well seat circumferentially are evenly equipped with the outer reinforcing rib 1-1 of four vertical bar shape well seats identical with the external reinforcing rib 3-1 of well; The position relative with the external reinforcing rib 3-1 of well is evenly equipped with reinforcing rib 3-2 in the well body of four vertical bar shapes on whole inwalls of straight tube well body 3, on whole inwalls of well seat 1 position relative with the outer reinforcing rib 1-1 of well seat be evenly equipped with four with the well body in reinforcing rib 1-2 in the identical vertical bar shape well seat of reinforcing rib 3-2; Reinforcing rib 1-2 has groove 1-2-1 at the end face that is connected with reinforcing rib 3-2 in the well body in the well seat, and reinforcing rib 3-2 has the projection 3-2-1 that matches with groove 1-2-1 at the end face that is connected with reinforcing rib 1-2 in the well seat in the well body; All the wall thickness than well seat 1 is large for the thickness of reinforcing rib 3-2 and the interior reinforcing rib 1-2 of well seat in the external reinforcing rib 3-1 of well, the outer reinforcing rib 1-1 of well seat, the well body.Well seat 1 is connected by a sealing ring 4 with straight tube well body 3.
As shown in Figure 6, be evenly equipped with four through hole 4-1 that match with described projection 3-2-1 on the sealing ring 4.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the manual, must determine its technical scope according to the claim scope.
Claims (1)
1. Assembled plastic inspection well, comprise well body and well seat (1), it is characterized in that: described well body comprises closing in well body (2), and the straight tube well body (3) that is connected with described closing in well body (2), the wall thickness of described straight tube well body (3) is identical with the wall thickness of well seat (1), whole outer walls of described straight tube well body (3) circumferentially are evenly equipped with the external reinforcing rib of well (3-1) of four vertical bar shapes, and whole outer walls of described well seat circumferentially are evenly equipped with the outer reinforcing rib (1-1) of four vertical bar shape well seats identical with the external reinforcing rib of described well (3-1); The position relative with the external reinforcing rib of well (3-1) is evenly equipped with the interior reinforcing rib (3-2) of well body of four vertical bar shapes on whole inwalls of described straight tube well body (3), and the position relative with the outer reinforcing rib (1-1) of well seat is evenly equipped with reinforcing ribs (1-2) in four vertical bar shape well seats identical with the interior reinforcing rib (3-2) of described well body on whole inwalls of described well seat (1); Reinforcing rib (1-2) has groove (1-2-1) at the end face that is connected with reinforcing rib (3-2) in the well body in the described well seat, and reinforcing rib (3-2) has the projection (3-2-1) that matches with groove (1-2-1) at the end face that is connected with reinforcing rib (1-2) in the well seat in the described well body; The thickness of reinforcing rib (3-2) and the interior reinforcing rib (1-2) of well seat is all more than or equal to the wall thickness of well seat (1) in the outer reinforcing rib (1-1) of the external reinforcing rib of described well (3-1), well seat, the well body; Described well seat (1) is connected by a sealing ring (4) with straight tube well body (3), is evenly equipped with four through holes (4-1) that match with described projection (3-2-1) on the described sealing ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278315 CN203256789U (en) | 2013-05-20 | 2013-05-20 | Combined plastic inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320278315 CN203256789U (en) | 2013-05-20 | 2013-05-20 | Combined plastic inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256789U true CN203256789U (en) | 2013-10-30 |
Family
ID=49469368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320278315 Expired - Fee Related CN203256789U (en) | 2013-05-20 | 2013-05-20 | Combined plastic inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089073A (en) * | 2014-05-24 | 2015-11-25 | 厦门嘉达环保建造工程有限公司 | Precast concrete inspection well module |
-
2013
- 2013-05-20 CN CN 201320278315 patent/CN203256789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089073A (en) * | 2014-05-24 | 2015-11-25 | 厦门嘉达环保建造工程有限公司 | Precast concrete inspection well module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140520 |