CN203797254U - Conveying-pipe bursting temporary-repairing device - Google Patents
Conveying-pipe bursting temporary-repairing device Download PDFInfo
- Publication number
- CN203797254U CN203797254U CN201420230157.9U CN201420230157U CN203797254U CN 203797254 U CN203797254 U CN 203797254U CN 201420230157 U CN201420230157 U CN 201420230157U CN 203797254 U CN203797254 U CN 203797254U
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- pipe
- semicanal
- female
- semi
- male
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Abstract
The utility model belongs to the technical field of conveying-pipe repairing devices, in particular to a conveying-pipe bursting temporary-repairing device. The conveying-pipe bursting temporary-repairing device is characterized by comprising a male semi-pipe and a female semi-pipe, wherein the male semi-pipe and the female semi-pipe are buckled to each other to be in a pipe shape and can be opened or closed; a closing fastening mechanism is arranged between the male semi-pipe and the female semi-pipe, and a sealing mechanism is arranged inside the male semi-pipe and the female semi-pipe; after a conveying pipe bursts, the male semi-pipe and the female semi-pipe are buckled to the bursting position, the male semi-pipe and the female semi-pipe are locked through the closing fastening mechanism, the sealing mechanism located inside the male semi-pipe and the female semi-pipe guarantees sealing of the bursting position and meanwhile guarantees that pressure relief does not occur, repairing can be achieved in a short time, and pumping work is finished through a pump truck. Concrete accumulation caused by pipe changing through pump stop is avoided, and the runtime of a conveying pipe system is prolonged. Construction-period delay caused by pump stop is avoided, and the situation that the conveying pipe is blocked due to concrete setting caused by long-time pump-stop maintenance, so that the pipe is scrapped is also avoided.
Description
Technical field
The utility model belongs to conveyance conduit repairing device technical field, relates in particular to delivery pipe booster urgent repair device.
Background technique
In order to raise the efficiency and to reduce labor intensity, the concrete in building field or the industrial chemicals in chemical field generally transport by concrete pump.Delivery pipe is because of long-term pumping hard particles, and makes inner surface of pipeline wearing and tearing, after wearing and tearing reach capacity, because of holding, can't stand pumping pressure, and carrier wall generation is broken.Generally there is booster in 5000 side left and right in individual layer delivery pipe, bimetallic tube generally produces booster in 30000 side left and right, and in protecting, damage also happens occasionally.When delivery pipe booster, need termination of pumping immediately, the whole construction site replacing delivery pipe of need stopping work, affected construction speed, increased the weight of the construction cost of construction enterprises; Because delivery pipe damages not expection, after booster, changing delivery pipe needs the long period suddenly, causes whole pumping pipe to stop up, and pipeline is scrapped.
Model utility content
The technical problem of solution of the present utility model is just to provide a kind of delivery pipe booster urgent repair device that can repair temporarily, can continue construction after booster appears in delivery pipe.
The technical solution adopted in the utility model is: comprise mutual make-up in a tubular form and male semicanal and female semicanal that can folding, between described male semicanal and female semicanal, be provided with closed retention mechanism, at described male semicanal and female semicanal inside, be provided with sealing mechanism.
Its additional technical feature is:
Described sealing mechanism comprises minute sealing mechanism that lays respectively at male semicanal and female semicanal, within described minute, sealing mechanism comprises the circular-arc sealing semi-ring and the Stamping Steel Ribbon that is connected described sealing semi-ring end that is positioned at two ends, at described male semicanal and female semicanal, be provided with draw-in groove with a minute sealing mechanism corresponding position, within described minute, sealing mechanism is stuck in described draw-in groove;
Arranged outside at described sealing semi-ring and Stamping Steel Ribbon has positioning block, on described male semicanal and female semicanal, is provided with locating slot with described positioning block corresponding position;
The top width of described positioning block is slightly larger than its root width;
Described closed retention mechanism comprises the connection bearing pin that is positioned at described male semicanal and female semicanal one side and the clamping bolt that is positioned at its respective side.
Delivery pipe booster urgent repair device provided by the utility model compared with prior art, have the following advantages: one, due to the male semicanal and the female semicanal that comprise mutual make-up in a tubular form and can folding, between described male semicanal and female semicanal, be provided with closed retention mechanism, at described male semicanal and female semicanal inside, be provided with sealing mechanism, after delivery pipe generation booster, male semicanal and female semicanal are buckled in to booster place, and by closed retention mechanism, male semicanal and female semicanal are locked, be positioned at the sealing mechanism of male semicanal and female semicanal inside, guarantee the sealing of booster place, guarantee not pressure release simultaneously, can repair at short notice, make pump truck complete pumping work, solved because termination of pumping replace tubes causes concrete and overstock, improved the flying power of delivery pipeline system, avoided because termination of pumping postpones the duration, but also avoided long-time termination of pumping maintenance to cause concrete setting to stop up delivery pipe, caused pipeline to scrap, they are two years old, because described sealing mechanism comprises minute sealing mechanism that lays respectively at male semicanal and female semicanal, within described minute, sealing mechanism comprises the circular-arc sealing semi-ring and the Stamping Steel Ribbon that is connected described sealing semi-ring end that is positioned at two ends, at described male semicanal and female semicanal, be provided with draw-in groove with a minute sealing mechanism corresponding position, within described minute, sealing mechanism is stuck in described draw-in groove, like this, outside at the delivery pipe at booster place forms enclosed cavity, Stamping Steel Ribbon and sealing semi-ring can not rub with mobile concrete, avoided sealing mechanism and mobile concrete friction that sealing mechanism is damaged, cause material from leakage and underpressure, they are three years old, because the arranged outside at described sealing semi-ring and Stamping Steel Ribbon has positioning block, on described male semicanal and female semicanal, be provided with locating slot with described positioning block corresponding position, avoided in transportation and installation process, sealing semi-ring and Stamping Steel Ribbon come off or misplace, and affect installation efficiency and sealing effect, its four, because the top width of described positioning block is slightly larger than its root width, positioning block is stuck in locating slot, has further avoided sealing semi-ring and Stamping Steel Ribbon to come off, its five, because described closed retention mechanism comprises, mount and dismount the connection bearing pin that is positioned at described male semicanal and female semicanal one side and the clamping bolt that is positioned at its respective side convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model delivery pipe booster urgent repair device;
Fig. 2 is the A of Fig. 1---A sectional view;
Fig. 3 is the B of Fig. 1---B sectional view;
Fig. 4 is the structural representation of positioning block.
Embodiment
Below in conjunction with accompanying drawing, structure and the use principle of the utility model delivery pipe booster urgent repair device are described in further details.
As shown in Figure 1, Figure 2 and Figure 3, the utility model delivery pipe booster urgent repair device, comprise male semicanal 1 and female semicanal 2, male semicanal 1 and female semicanal 2 preferably adopt compression resistance, and good metallic material is made, male semicanal 1 and the mutual make-up of female semicanal 2 are in a tubular form, between male semicanal 1 and female semicanal 2, be provided with closed retention mechanism 3, can folding at male semicanal 1 and female semicanal 2, at male semicanal 1 and female semicanal 2 inside, be provided with sealing mechanism 4.After delivery pipe generation booster, male semicanal 1 and female semicanal 2 are buckled in to booster place, and by closed retention mechanism 3, male semicanal 1 and female semicanal 2 are locked, be positioned at the sealing mechanism 4 of male semicanal 1 and female semicanal 2 inside, guarantee the sealing of booster place, guarantee not pressure release simultaneously, can repair at short notice, make pump truck complete pumping work.After a batch of material completes, then booster is changed, solved because termination of pumping replace tubes causes concrete and overstock, improved the flying power of delivery pipeline system; Avoided because termination of pumping postpones the duration, but also avoided long-time termination of pumping maintenance to cause concrete setting to stop up delivery pipe, caused pipeline to scrap.
Sealing mechanism 4 comprises minute sealing mechanism 5 that lays respectively at male semicanal 1 and female semicanal 2, minute sealing mechanism 5 comprises the circular-arc sealing semi-ring 51 that is positioned at two ends and is connected the Stamping Steel Ribbon 52 that seals semi-ring 51 ends, at male semicanal 1 and female semicanal 2, be provided with draw-in groove 6 with minute sealing mechanism 5 corresponding positions, circular-arc sealing semi-ring 51 and Stamping Steel Ribbon 52 are stuck in draw-in groove 6, like this, outside at the delivery pipe at booster place forms enclosed cavity 7, Stamping Steel Ribbon and 52 sealing semi-rings 51 can not rub with mobile concrete, avoided sealing mechanism 5 and mobile concrete friction that sealing mechanism is damaged, cause material from leakage and underpressure.
Arranged outside at sealing semi-ring 51 and Stamping Steel Ribbon 52 has positioning block 8, on male semicanal 1 and female semicanal 2, be provided with locating slot 9 with positioning block 8 corresponding positions, avoided in transportation and installation process, sealing semi-ring and Stamping Steel Ribbon come off or misplace, and affect installation efficiency and sealing effect.
As shown in Figure 4, the top width of positioning block 8 is slightly larger than its root width, and positioning block 8 is stuck in locating slot 9, has further avoided sealing semi-ring and Stamping Steel Ribbon to come off
Closed retention mechanism 3 comprises the connection bearing pin 31 that is positioned at male semicanal 1 and female semicanal 2 one sides and the clamping bolt 32 that is positioned at its respective side, like this, mounts and dismounts convenient.
Protection domain of the present utility model is not only confined to above-described embodiment, as long as structure is identical with the structure of the utility model delivery pipe booster urgent repair device, just drops on the scope of the utility model protection.
Claims (5)
1. delivery pipe booster urgent repair device, it is characterized in that: comprise mutual make-up in a tubular form and male semicanal and female semicanal that can folding, between described male semicanal and female semicanal, be provided with closed retention mechanism, at described male semicanal and female semicanal inside, be provided with sealing mechanism.
2. delivery pipe booster urgent repair device according to claim 1, it is characterized in that: described sealing mechanism comprises minute sealing mechanism that lays respectively at male semicanal and female semicanal, within described minute, sealing mechanism comprises the circular-arc sealing semi-ring and the Stamping Steel Ribbon that is connected described sealing semi-ring end that is positioned at two ends, at described male semicanal and female semicanal, be provided with draw-in groove with a minute sealing mechanism corresponding position, within described minute, sealing mechanism is stuck in described draw-in groove.
3. delivery pipe booster urgent repair device according to claim 2, is characterized in that: the arranged outside at described sealing semi-ring and Stamping Steel Ribbon has positioning block, on described male semicanal and female semicanal, is provided with locating slot with described positioning block corresponding position.
4. delivery pipe booster urgent repair device according to claim 3, is characterized in that: the top width of described positioning block is slightly larger than its root width.
5. according to the delivery pipe booster urgent repair device described in claim 1,2,3 or 4, it is characterized in that: described closed retention mechanism comprises the connection bearing pin that is positioned at described male semicanal and female semicanal one side and the clamping bolt that is positioned at its respective side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420230157.9U CN203797254U (en) | 2014-05-07 | 2014-05-07 | Conveying-pipe bursting temporary-repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420230157.9U CN203797254U (en) | 2014-05-07 | 2014-05-07 | Conveying-pipe bursting temporary-repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797254U true CN203797254U (en) | 2014-08-27 |
Family
ID=51379464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420230157.9U Expired - Fee Related CN203797254U (en) | 2014-05-07 | 2014-05-07 | Conveying-pipe bursting temporary-repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203797254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317335A (en) * | 2018-02-06 | 2018-07-24 | 陕西助智信息技术有限公司 | A kind of fire extinguisher canvas hose emergency processing structure and emergency processing method |
-
2014
- 2014-05-07 CN CN201420230157.9U patent/CN203797254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317335A (en) * | 2018-02-06 | 2018-07-24 | 陕西助智信息技术有限公司 | A kind of fire extinguisher canvas hose emergency processing structure and emergency processing method |
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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 |
Granted publication date: 20140827 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |