CN219825084U - Water cutting device for construction work - Google Patents
Water cutting device for construction work Download PDFInfo
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- CN219825084U CN219825084U CN202320832982.5U CN202320832982U CN219825084U CN 219825084 U CN219825084 U CN 219825084U CN 202320832982 U CN202320832982 U CN 202320832982U CN 219825084 U CN219825084 U CN 219825084U
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- frame body
- upright post
- water
- waterproof cloth
- flexible waterproof
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004576 sand Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a water interception device for construction operation, which comprises a frame body, wherein a water stop steel plate is arranged on the frame body, the periphery of the water stop steel plate is fixedly connected with the frame body in a sealing way, the left side beam and the right side beam of the frame body are respectively connected with flexible waterproof cloth, and the outer side of the flexible waterproof cloth is connected with an upright post; the frame body is provided with a push-pull structure, the outer end of the push-pull structure is connected with the upright post to drive the upright post to reciprocate relative to the frame body so as to fold or stretch the flexible waterproof cloth; the width of the water interception device can be adjusted in a telescopic mode according to the width of the installation groove, so that the degree of fit with the groove can be guaranteed, and the water interception effect is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a water interception device for construction operation.
Background
Drainage ditches, water channels and pipe galleries in road traffic, municipal engineering and constructional engineering are common drainage and diversion structures. The structure is easy to be corroded due to the fact that the environment is moist after being soaked in sewage for a long time. For example, the inner pipeline of the underground pipe gallery is severely abraded in a humid environment for a long time, and the corroded pipe gallery section needs to be replaced, otherwise, the structural quality is affected. Because there is a large amount of water in the pipe gallery for a long time, the water in the pipe gallery must be discharged before construction, and the water pump is required to be installed to drain water at any time in the construction process. If the whole pipe rack is discharged, the water discharge amount is huge, the construction is not needed in the evacuation range, and construction resources are wasted, so that water is usually discharged at the construction section only in the construction process, specifically, water flow is cut off by installing water cutting structures at two sides of the construction section, and then the water at the construction section is discharged only.
The water-break tool used in the existing construction is a flood prevention sandbag, and the sandbags are stacked in multiple layers to form a water-break dam. The sand bag and the gap between the sand bags, the two sides of the sand bag stack are not enough in the degree of adhesion with the wall of the pipe gallery, and although sand and stone can be cultivated for filling, water seepage is serious, sand and stone are easy to be flushed into a construction area by water, construction is hindered, the sand bag is easy to damage, and the water interception effect is poor. The sand bag is used for cutting, the loading and unloading time is long, and the appearance is not attractive.
Disclosure of Invention
The utility model aims to solve the problems, thereby providing the water interception device with high rigidity and good fitting degree with the canal.
The utility model solves the problems, and adopts the following technical scheme:
a water interception device for construction operation comprises a frame body, wherein a water stop steel plate is arranged on the frame body, the periphery of the water stop steel plate is fixedly connected with the frame body in a sealing way, flexible waterproof cloth is respectively connected with left and right side beams of the frame body, and the outer side of the flexible waterproof cloth is connected with a stand column; the frame body is provided with a push-pull structure, the outer end of the push-pull structure is connected with the upright post to drive the upright post to reciprocate relative to the frame body, so that the flexible waterproof cloth is folded or stretched.
Compared with the prior art, the utility model adopting the technical scheme has the beneficial effects that:
the utility model adopts the steel structure as the water interception main body and the supporting structure, and has better rigidity; the width of the water interception device can be adjusted in a telescopic mode according to the width of the installation groove, so that the degree of fit with the groove can be guaranteed, and the water interception effect is guaranteed.
Preferably, the utility model further adopts the technical scheme that:
the push-pull structure is as follows: the top beam of the frame body is provided with a threaded hole, and an external thread sleeve is arranged in the threaded hole; the lower end of the external thread sleeve is rotationally connected with a straight sleeve pipe coaxially arranged; the external thread sleeve and the straight sleeve are sleeved on the guide rod, the guide rod is vertically arranged, and the lower end of the guide rod is fixed with the water stop steel plate; the pin shafts at two sides of the straight sleeve are connected with a connecting rod, the free end of the connecting rod is connected with a horizontal push rod, and the free end of the horizontal push rod extends out of the frame body and is connected with the upright post; two limiting rings are movably sleeved at the middle part of the horizontal push rod, and the limiting rings are fixed with the water stop steel plate.
According to the structure, the connecting rod is utilized to convert the vertical motion of the external thread sleeve into the horizontal motion of the horizontal push rod, so that the water interception structure is symmetrically expanded to two sides, lateral pressure is provided for the upright column, and the edge of the upright column is ensured to be tightly pressed with the side wall of the groove.
The push-pull structure is provided with two, one is arranged at the left upper third part of the frame body, and the other is arranged at the right lower third part of the top beam.
By the structure, the upright posts are provided with two push-pull points, so that the moving stability of the upright posts can be ensured, the upright posts are controlled to be vertical or inclined according to the side walls of the grooves, and the side pressure of the upright posts subjected to water is prevented from being inclined.
Slide beams are respectively arranged at the upper end and the lower end of the upright post; the upper sliding beam is in sliding connection with the top beam of the frame body; the lower sliding beam is connected with the frame body bottom beam in a sliding way; the opposite sides of the upper sliding beam and the lower sliding beam are provided with mounting grooves, and the upper edge and the lower edge of the flexible waterproof cloth are arranged in the mounting grooves; the upper edge and the lower edge of the flexible waterproof cloth are uniformly provided with through holes, telescopic rods are inserted in the through holes, one end of each telescopic rod is fixed with the upright post, and the other end of each telescopic rod is fixed with the frame body; the folding points of the flexible waterproof cloth are connected in series through the high elastic rubber band.
According to the structure, the sliding beam stabilizes the upright post to be vertical on one hand, enhances the smoothness of the movement of the upright post, and enhances the water resistance of the bottom of the waterproof cloth on the other hand; the pull rod fixes the flexible waterproof cloth in the mounting groove, so that the water interception height is ensured; the high elastic rubber band makes the flexible waterproof cloth fold and shrink uniformly.
The outer side of the upright post is provided with a rubber pad.
The structure ensures the sealing water retaining on the two sides of the water interception device and strengthens the water interception effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram of a push-pull structure and a frame relative to each other in a push-pull view of the present utility model;
FIG. 3 is a schematic view of a waterproof cloth connecting structure according to the present utility model;
FIG. 4 is a schematic view showing a contracted state of the water interception device of the present utility model;
FIG. 5 is a block diagram of the installation of the straight sleeve and the externally threaded sleeve of the present utility model;
fig. 6 is a schematic view showing a folded state of the flexible waterproof cloth in the installation groove according to the present utility model;
fig. 7 is a schematic view showing a state in which the flexible waterproof cloth of the present utility model is installed in an installation groove and extended;
fig. 8 is a schematic diagram of the present utility model deformed into a trapezoid by two push-pull structures.
In the figure: 1. a frame; 2. a water-stopping steel plate; 3. a threaded hole; 4. An externally threaded sleeve; 5. a straight sleeve; 6. a connecting rod; 7. a horizontal push rod; 8. a guide rod; 9. a limiting ring; 10. a slide beam; 11. a flexible waterproof cloth; 12. a column; 13. A rubber pad; 14. a fixed block; 15. a ball bearing; 16. high elastic rubber band; 17. a telescopic rod; 1-1, side uprights; 4-1, a rotating handle; 5-1, connecting lugs.
Detailed Description
The utility model is further described below in connection with the following examples which are provided for the purpose of better understanding of the present utility model and are, therefore, not to be construed as limiting the scope of the utility model.
Referring to fig. 1 to 4, the construction operation water interception device provided by the utility model comprises a frame body 1, wherein a water stop steel plate 2 is arranged on the frame body 1, the periphery of the water stop steel plate 2 is fixedly connected with the frame body 1 in a sealing way, the left side beam and the right side beam of the frame body 1 are respectively connected with flexible waterproof cloth 11, and the outer side of the flexible waterproof cloth 11 is connected with an upright post 12; the frame body 1 is provided with a push-pull structure, the outer end of the push-pull structure is connected with the upright post 12, and the upright post 12 is driven to reciprocate relative to the frame body 1, so that the flexible waterproof cloth 11 is folded or stretched.
Specifically, referring to fig. 5, the push-pull structure is: the top beam of the frame body 1 is provided with a threaded hole 3, and an external thread sleeve 4 is arranged in the threaded hole 3; the lower end of the external thread sleeve 4 is connected with a straight sleeve 5; the external thread sleeve 4 and the straight sleeve 5 are sleeved on the guide rod 8, the guide rod 8 is vertically arranged, and the lower end of the guide rod 8 is fixed with the water stop steel plate 2; the pin shafts at two sides of the straight sleeve 5 are connected with the connecting rod 6, the free end of the connecting rod 6 is connected with the horizontal push rod 7, and the free end of the horizontal push rod 7 extends out of the frame body 1 and is connected with the upright post 12; two limiting rings 9 are movably sleeved in the middle of the horizontal push rod 7, and the limiting rings 9 are fixed with the water stop steel plate 2.
The straight sleeve 5 is coaxially connected with the external thread sleeve 4, the straight sleeve 5 and the external thread sleeve 4 rotate relatively, and a ball bearing 15 is arranged at the joint position. When the outer bolt sleeve rotates, the straight sleeve 5 is limited by the connecting rods 6 at the two sides and does not rotate with the outer bolt sleeve, but only moves up and down.
The two sides of the straight sleeve 5 are provided with connecting lugs 5-1, and the connecting lugs 5-1 are lapped with the connecting rod 6 and penetrate through a pin shaft. The connecting rod 6 is connected with the horizontal push rod 7 by a pin shaft.
The frame body 1 is preferably formed by welding angle steel, the water-stop steel plate 2 is welded in the frame, the side plate of the side stand column 1-1 of the frame body 1 is perforated, the horizontal push rod 7 penetrates out of the hole, the hole can be used as one of the limiting rings 9, the limiting ring 9 is welded on the water-stop steel plate 2 based on the horizontal inner side of the hole, the horizontal push rod 7 is movably inserted into the two limiting rings 9, and the two points are exactly in a straight line, so that the horizontal push rod 7 is always a horizontal push position stand column 12.
The threaded hole 3 may be a threaded hole 3 directly machined in the angle steel, or may be a nut welded up and down in the angle steel.
In order to facilitate the rotation of the externally threaded sleeve 4, a stem 4-1 is provided at the top thereof.
The guide rod 8 is used for protecting the external thread sleeve 4 and the straight sleeve 5 from moving vertically, the lower end of the guide rod 8 is preferably fixedly connected with the fixed block 14, the fixed block 14 is fixedly welded with the water stop steel plate 2, and the straight sleeve 5 can move downwards to fall on the fixed block 14. The fixed block 14 is positioned on the foot drop point of the external thread sleeve 4 on the horizontal push rod 7.
For convenience in describing the push-pull principle, the pin joint of the connecting lug 5-1 and the connecting rod 6 is set as a point A, the point of the positioning block is set as a point B, the pin joint of the connecting rod 6 and the horizontal push rod 7 is set as a point C, the point A moves downwards, the point C slides outwards, and the upright post 12 moves outwards.
The push-pull structure is provided with two, one is arranged at the left upper third part of the frame body 1, and the other is arranged at the right lower third part of the top beam.
Referring to fig. 6 and 7, slide beams 10 are respectively arranged at the upper end and the lower end of a stand column 12; the upper sliding beam is in sliding connection with the top beam of the frame body 1; the lower sliding beam is in sliding connection with the bottom beam of the frame body 1; the opposite sides of the upper sliding beam and the lower sliding beam are provided with mounting grooves, and the upper edge and the lower edge of the flexible waterproof cloth 11 are arranged in the mounting grooves; the upper and lower edges of the flexible waterproof cloth 11 are uniformly provided with through holes, telescopic rods 17 are inserted in the through holes, one end of each telescopic rod 17 is fixed with the upright post 12, and the other end is fixed with the frame body 1; the folding points of the flexible waterproof cloth 11 are connected in series through the high elastic rubber band 16. The sliding beam 10 stabilizes the upright post 12 vertically on one hand, enhances the smoothness of the movement of the upright post 12, and enhances the waterproof performance of the bottom of the waterproof cloth on the other hand; the pull rod fixes the flexible waterproof cloth 11 in the installation groove, so that the water interception height is ensured; the high elastic band 16 makes the flexible waterproof cloth 11 fold and shrink uniformly.
The utility model adopts a steel structure as a main body, and the steel frame supports waterproof cloth to form a stable structural system. The water stop steel plate 2 is a water stop main body, plays a role in positioning and stabilizing, and plays a main role in water stop in the section. The frame is steel construction, and submerged lower limb waters at the canal bottom, and stagnant water steel sheet 2 is main section. The upright posts 12 effectively tie the flexible waterproof cloth 11, and can block water and slow flow. The water-proof bag is pressed or cement is poured at the water leakage position at the bottom to achieve the complete water interception effect. Cement, steel frame and waterproof cloth can not be bonded, and the cement is broken when the waterproof cloth is removed. The water interception structure can be used in a turnover way. Further, the rubber pad 13 is arranged on the outer side of the upright post 12, so that water on two sides of the water cutting device can be stopped more tightly.
Referring to fig. 8, the frame 1 of the present utility model may have a rectangular shape or a trapezoid shape. The upper push-pull structure and the lower push-pull structure can also be utilized to control the downward movement of the external thread sleeve 4 to be different in height, so that the upright post 12 is inclined, and the device is suitable for a canal with a trapezoid cross section. Under the requirement of trapezoid expansion, a pin shaft connection structure is selected for the upright post 12 and the sliding beam 10.
The utility model adopts the assembly type concept, completes the structure assembly in advance in a factory, has quick field installation and can improve the construction efficiency; the structure has adjustability, can adjust the fitting degree according to the sectional shape, the size and the like to improve the water interception effect and the durability, is a reliable, stable, efficient and attractive water interception, is only a preferred and feasible embodiment of the utility model, is not limited to the scope of the utility model, and all equivalent changes made by applying the specification and the content of the drawings of the utility model are included in the scope of the utility model.
Claims (5)
1. A construction operation water interception device is characterized in that: the waterproof device comprises a frame body (1), wherein a water-stopping steel plate (2) is arranged on the frame body (1), the periphery of the water-stopping steel plate (2) is fixedly connected with the frame body (1) in a sealing way, the left side beam and the right side beam of the frame body (1) are respectively connected with flexible waterproof cloth (11), and the outer side of the flexible waterproof cloth (11) is connected with an upright post (12); the frame body (1) is provided with a push-pull structure, and the outer end of the push-pull structure is connected with the upright post (12), so that the upright post (12) is driven to reciprocate relative to the frame body (1), and the flexible waterproof cloth (11) is folded or stretched.
2. The construction work water interception device according to claim 1, wherein: the push-pull structure is that a top beam of a frame body (1) is provided with a threaded hole, and an external thread sleeve (4) is arranged in the threaded hole; the lower end of the external thread sleeve (4) is rotationally connected with a straight sleeve (5) which is coaxially arranged; the external thread sleeve (4) and the straight sleeve (5) are sleeved on the guide rod (8), the guide rod (8) is vertically arranged, and the lower end of the guide rod (8) is fixed with the water stop steel plate (2); the pin shafts at two sides of the straight sleeve (5) are connected with the connecting rod (6), the free end of the connecting rod (6) is connected with the horizontal push rod (7), and the free end of the horizontal push rod (7) extends out of the frame body (1) and is connected with the upright post (12); two limiting rings (9) are movably sleeved at the middle part of the horizontal push rod (7), and the limiting rings (9) are fixed with the water stop steel plate (2).
3. The construction work water interception device according to claim 2, wherein: the push-pull structure is provided with two, one is arranged at the left upper third part of the frame body, and the other is arranged at the right lower third part of the top beam.
4. A construction work water interception device according to claim 3, wherein: slide beams (10) are respectively arranged at the upper end and the lower end of the upright post (12); the upper sliding beam is in sliding connection with the top beam of the frame body (1); the lower sliding beam is connected with the frame body bottom beam in a sliding way; the opposite sides of the upper sliding beam and the lower sliding beam are provided with mounting grooves, and the upper edge and the lower edge of the flexible waterproof cloth (11) are arranged in the mounting grooves; the upper edge and the lower edge of the flexible waterproof cloth (11) are uniformly provided with through holes, telescopic rods (17) are inserted in the through holes, one end of each telescopic rod (17) is fixed with the upright post (12), and the other end of each telescopic rod is fixed with the frame body (1); the folding points of the flexible waterproof cloth (11) are connected in series through the high elastic rubber band (16).
5. A construction work water interception device according to any one of claims 1 to 4, wherein: a rubber pad (13) is arranged at the outer side of the upright post (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320832982.5U CN219825084U (en) | 2023-04-13 | 2023-04-13 | Water cutting device for construction work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320832982.5U CN219825084U (en) | 2023-04-13 | 2023-04-13 | Water cutting device for construction work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825084U true CN219825084U (en) | 2023-10-13 |
Family
ID=88282755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320832982.5U Active CN219825084U (en) | 2023-04-13 | 2023-04-13 | Water cutting device for construction work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825084U (en) |
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2023
- 2023-04-13 CN CN202320832982.5U patent/CN219825084U/en active Active
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