CN210194598U - Foundation support engineering ground is wall construction joint case device even - Google Patents
Foundation support engineering ground is wall construction joint case device even Download PDFInfo
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- CN210194598U CN210194598U CN201920604010.4U CN201920604010U CN210194598U CN 210194598 U CN210194598 U CN 210194598U CN 201920604010 U CN201920604010 U CN 201920604010U CN 210194598 U CN210194598 U CN 210194598U
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- joint case
- wall construction
- foundation support
- joint
- support engineering
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Abstract
The utility model discloses a foundation support engineering ground is wall construction joint case device even, including joint case, air compressor machine, aerify gasbag and gas tube, aerify gasbag fixed connection in the outside of joint case, 2 meters at the interior every of joint case bore there is the trachea hole, and the steel trachea is followed trachea hole department leads to aerifing inside the gasbag. Has the advantages that: compared with the common sand bag filling measure, the method can easily and properly pull the box out, is simple and convenient to operate, is safe and effective, and eliminates hidden dangers.
Description
Technical Field
The utility model relates to a ground is wall construction joint case installation really imitates the device field, concretely relates to foundation support engineering ground is wall construction joint case device even.
Background
At present, after a joint box in diaphragm wall construction is installed, an excavator is adopted to fill sandbags to backfill gaps between the joint box and a groove wall, the using amount of the sandbags is large, the mechanical work and labor consumption are large, the filling effect is not guaranteed, the joint box is often buried and cannot be pulled out due to the fact that concrete flows into a joint hole, and once one joint box is abandoned, the joint box can be disposed in more than twenty days.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a foundation support engineering ground is wall construction joint case device even in order to solve above-mentioned problem, the device simple structure, convenient to use, save time and save labour, swift actual effect, can obviously properly handle the measure device that there is the hidden danger in the joint case installation.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the utility model provides a foundation support engineering ground is wall construction joint case device even, includes joint case, air compressor machine, aerifys gasbag and gas tube, it is in to aerify gasbag fixed connection the outside of joint case, it has the trachea hole to bore in the joint case, the gas tube is followed trachea hole department leads to inside aerifing the gasbag, just the valve inside of gas tube exposes, the gas tube with the air compressor machine is connected.
When the technical scheme is adopted, when the connector box is used, air pipes are installed at intervals of 2 meters in the connector box, two groups of air pipes are arranged, a single group is connected in series, an air valve core is exposed, the outer side of the connector box is connected with an inflatable air bag through bolts, the air tightness can be ensured, the inflatable air bag is inflated by butting the inflatable pipes through an air compressor, the inflatable air bag is expanded to be close to a mud wall on the side of the groove, the dead weight of the connector box cannot be influenced and fixed by the inflatable air bag, when concrete is poured, the air bag is used for inflating and expanding, the air bag is directly contacted with the mud wall on the side of the groove, the concrete is prevented from flowing into. Before the box is pulled out, the air bag is deflated to retract, and the joint box can be pulled out easily.
Preferably, the inflatable air bag is fixedly connected with the joint box through a fastening screw and a rubber gasket.
Preferably, the inflation pipe is made of steel, and the joint box is made of steel.
Preferably, one air pipe hole is drilled at intervals of 2 meters on the inner side of the joint box, each air pipe hole is connected with one inflation pipe, and the air pipe holes are arranged in two rows.
Preferably, the inflatable air bag is a pipeline plugging special-shaped air bag.
Preferably, the joint box is connected with one side of the I-shaped steel, and angle steel is arranged on the upper side, close to the I-shaped steel, of the joint box.
Preferably, the joint box is connected with one side of the T-shaped steel, and angle steel is arranged on the upper side, close to the T-shaped steel, of the joint box.
To sum up, the utility model has the advantages that: compared with the common sand bag filling measure, the method has the advantages that the box can be easily and properly pulled out, the operation is simple and convenient, the safety and the effectiveness are realized, the hidden danger is eliminated, the damaged air bag can be repaired to be recycled, and the method is simple, convenient, quick, safe and effective.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is a block diagram of an embodiment of the present invention;
fig. 5 is a diagram of a second structure of the embodiment of the present invention.
The reference numerals are explained below:
1. a joint box; 2. an inflatable air bag; 3. an inflation tube; 4. fastening screws; 5. a rubber gasket; 6. a section to be irrigated; 7. i-shaped steel; 8. t-shaped steel; 9. angle steel; 10. an air compressor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the utility model provides a foundation support engineering ground is wall construction joint case device even, including joint case 1, air compressor machine 10, aerify gasbag 2 and gas tube 3, aerify 2 fixed connection of gasbag in the outside of joint case 1, fixed connection is preferably fixed with fastening screw 4, and fastening screw 4 arranges the inside of aerifing gasbag 2 in to guarantee the leakproofness. An air pipe hole is drilled in the joint box 1, the inflation tube 3 is guided to the interior of the inflation air bag 2 from the air pipe hole, a valve inside of the inflation tube 3 is exposed, and the inflation tube 3 is connected with the air compressor 10. Can aerify inflating gasbag 2 through 3 butt joint gas tubes 3 of air compressor machine, make inflating gasbag 2 inflation hug closely the groove side mud wall, avoid the concrete to flow into the second phase groove section from I-steel 7 both sides, the valve inside exposes and is convenient for aerify, adopts the air compressor machine air feed in the use, ensures atmospheric pressure.
When the technical scheme is adopted, when the connector box is used, the inflation pipes 3 are installed at intervals of 2 meters in the connector box 1, valve cores are exposed, two groups of inflation pipes are arranged, the single groups are connected in series, the outer side of the connector box 1 is connected with the inflation air bag 2 through bolts, the air tightness can be ensured, the inflation pipes 3 are abutted to the inflation air bag 2 through the air compressor, the inflation air bag 2 is expanded to be tightly attached to the mud wall on the side of the groove, the dead weight of the connector box 1 cannot be influenced and fixed by the inflation air bag 2, when concrete is poured, the air bag is inflated and expanded to be directly contacted with the mud wall on the side of the groove, the concrete is prevented from flowing into the secondary groove section from the two sides of the. Before the box is pulled out, the air bag is deflated to retract, and the joint box 1 can be pulled out easily.
As a preferred technical scheme of the scheme, the inflatable airbag 2 is fixedly connected with the joint box 1 through a fastening screw 4 and a rubber gasket 5, so that the inflatable airbag 2 can be stably and fixedly connected with the joint box 1, and the sealing performance is ensured by the rubber gasket 5, so that the screw is tightly connected with the joint box 1. The inflation tube 3 adopts steel inflation tube 3, joint case 1 adopts steel joint case 1.
Further, an air pipe hole is drilled in the inner side of the joint box 1 at an interval of 2 meters, each air pipe hole is connected with one inflation pipe 3, two rows of air pipe holes are arranged, each row is a group, a single group is connected in series through air pipes, the two air pipes are connected through a hose and are fastened by iron sheets, one group of air pipe holes are a standby group, and the two rows of air pipe holes are used for preventing the single group from being blocked to influence air supply. The inflatable air bag 2 is a pipeline plugging special-shaped air bag and is characterized in that: high strength and high friction resistance.
The joint box 1 is connected with one side of the I-steel 7, the joint box 1 is inserted into a web plate of the I-steel 7, angle steel 9 is arranged on the upper side, close to the I-steel 7, of the joint box 1, air is inflated and expanded by utilizing an air bag, the angle steel is directly contacted with a mud wall on the side of the groove, concrete is prevented from flowing into a secondary groove section from two sides of the I-steel 7, the pouring quality is not influenced, and cement slurry loss is avoided. When the device is used, an air compressor is required to be arranged to inflate the air bag, so that the pressure of the air bag is kept under the condition of slight air leakage.
Example two:
as shown in fig. 5, different from the first embodiment, the joint box 1 is connected to one side of the T-shaped steel 8, and the upper side of the joint box 1, which is close to the T-shaped steel 8, is provided with an angle steel 9, which is expanded by inflating with an air bag and directly contacts with a mud wall on a groove side, so that concrete is prevented from flowing into a secondary groove section from the side of the T-shaped steel 8, the pouring quality is not affected, and cement slurry loss is avoided.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a foundation support engineering ground is wall construction joint case device even which characterized in that: including joint case, air compressor machine, inflatable bag and gas tube, inflatable bag fixed connection be in the outside of joint case, it has the trachea hole to bore in the joint case, the gas tube is followed trachea hole department leads to inside the inflatable bag, just the valve inside of gas tube exposes, the gas tube with the air compressor machine is connected.
2. The foundation support engineering ground is wall construction joint case device even of claim 1, characterized in that: the inflatable air bag is fixedly connected with the joint box through a fastening screw and a rubber gasket.
3. The foundation support engineering ground is wall construction joint case device even of claim 1, characterized in that: the inflation tube adopts steel inflation tube, the joint case adopts steel joint case.
4. The foundation support engineering ground is wall construction joint case device even of claim 1, characterized in that: each air pipe hole is drilled at the inner side of the joint box at intervals of 2 meters, each air pipe hole is connected with one inflation pipe, and the air pipe holes are arranged in two rows.
5. The foundation support engineering ground wall construction joint box device of any one of claims 1-4, wherein: the inflatable air bag is a pipeline plugging special-shaped air bag.
6. The foundation support engineering ground wall construction joint box device of any one of claims 1-4, wherein: the connector box is connected with one side of the I-shaped steel, and angle steel is arranged on the upper side, close to the I-shaped steel, of the connector box.
7. The foundation support engineering ground is wall construction joint case device even of claim 1, characterized in that: the joint box is connected with one side of the T-shaped steel, and angle steel is arranged on the upper side, close to the T-shaped steel, of the joint box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604010.4U CN210194598U (en) | 2019-04-29 | 2019-04-29 | Foundation support engineering ground is wall construction joint case device even |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604010.4U CN210194598U (en) | 2019-04-29 | 2019-04-29 | Foundation support engineering ground is wall construction joint case device even |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210194598U true CN210194598U (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920604010.4U Expired - Fee Related CN210194598U (en) | 2019-04-29 | 2019-04-29 | Foundation support engineering ground is wall construction joint case device even |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210194598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032913A (en) * | 2021-11-02 | 2022-02-11 | 上海市基础工程集团有限公司 | Underground cement soil continuous steel wall lock catch air bag filling device and method |
-
2019
- 2019-04-29 CN CN201920604010.4U patent/CN210194598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032913A (en) * | 2021-11-02 | 2022-02-11 | 上海市基础工程集团有限公司 | Underground cement soil continuous steel wall lock catch air bag filling device and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |