CN213867953U - Water stop steel plate fixing structure - Google Patents
Water stop steel plate fixing structure Download PDFInfo
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- CN213867953U CN213867953U CN202022876754.7U CN202022876754U CN213867953U CN 213867953 U CN213867953 U CN 213867953U CN 202022876754 U CN202022876754 U CN 202022876754U CN 213867953 U CN213867953 U CN 213867953U
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Abstract
The utility model discloses a water stop steel plate fixing structure, which comprises a pair of vertical wall steel bars; a pair of upper wall transverse steel bars and a pair of lower wall transverse steel bars which are respectively connected with the pair of wall vertical steel bars are arranged; the periphery of the top supporting rod is movably sleeved with a water-facing surface limiting nut and a back surface limiting nut which are respectively provided with a top water-facing surface limiting rod and a top back surface limiting rod, sleeves are movably sleeved close to two ends of the top supporting rod, bayonets are arranged at opposite ends of a pair of sleeves, the sleeves are erected on transverse steel bars of an upper wall body at corresponding sides of the sleeves, and vertical steel bars of the wall body are clamped at the bayonets; the bottom support steel bars are provided with bottom upstream surface limiting rods and bottom back surface water stop rings and are horizontally and fixedly arranged on the pair of lower wall transverse steel bars; and the water stop steel plate is clamped between the bottom support steel bar and the top support bar, between the top upstream surface limiting rod and the top back surface limiting rod, and between the bottom upstream surface limiting rod and the bottom back surface water stop ring. The utility model has simple structure and convenient use.
Description
Technical Field
The utility model relates to a building engineering construction stagnant water technical field. More specifically, the utility model relates to a stagnant water steel sheet fixed knot constructs.
Background
In the constructional engineering structure work progress, all need set up the stagnant water steel sheet during waterproof construction of underground concrete structure, the key link in this work progress is become in the reinforcement of stagnant water steel sheet, fixed, and the fixed conventional construction method of stagnant water steel sheet adopts reinforcing bar and stagnant water steel sheet welding to reach fixed effect, and this method is owing to adopt the welding, burns the stagnant water steel sheet easily and causes the seepage hidden danger.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to solve at least the above problems and to provide at least the advantages which will be described later.
The utility model also aims at providing a stagnant water steel sheet fixed knot constructs, it constructs the top and the bottom mounting with the stagnant water steel sheet through gag lever post and stagnant water ring, can guarantee the sound construction stable performance of stagnant water steel sheet, can effectively avoid the damage that the stagnant water steel sheet arouses because of the welding again.
In order to achieve these objects and other advantages in accordance with the present invention, there is provided a water stop steel plate fixing structure, including:
the pair of wall vertical steel bars are respectively and vertically arranged on two side walls of the construction joint;
the pair of upper wall transverse steel bars are respectively horizontally arranged at the two side walls of the construction joint and are respectively connected with the pair of wall vertical steel bars;
the pair of lower wall transverse steel bars are respectively horizontally arranged below the pair of upper wall transverse steel bars and are respectively connected with the pair of wall vertical steel bars;
the top supporting rod is horizontally arranged, a first external thread is arranged on the periphery of the top supporting rod, a water-facing surface limiting nut and a back-water surface limiting nut are movably sleeved on the top supporting rod, the water-facing surface limiting nut is vertically provided with a top water-facing surface limiting rod, the back-water surface limiting nut is vertically provided with a top back-water surface limiting rod, sleeves are arranged on the top supporting rod close to two ends of the top supporting rod, first internal threads matched with the first external threads are arranged on the inner cylinder wall of each sleeve, bayonets are arranged at opposite ends of a pair of sleeves respectively, the pair of sleeves are respectively erected on upper wall transverse steel bars on corresponding sides of the sleeves, and a pair of wall vertical steel bars are respectively clamped at the bayonets on the corresponding sides of the sleeves;
the bottom support steel bars are horizontally arranged on the pair of lower wall transverse steel bars and fixedly connected with the pair of lower wall transverse steel bars, and the bottom support steel bars are vertically provided with bottom upstream surface limiting rods and bottom back surface water stop rings;
the stagnant water steel sheet, its vertical clamp is established bottom sprag reinforcing bar with between the top bracing piece, the clamp is established on stagnant water steel sheet top horizontal direction the top upstream face gag lever post with between the top surface of a water gag lever post, the clamp is established on stagnant water steel sheet bottom horizontal direction the bottom upstream face gag lever post with between the bottom surface of a water seal ring.
Preferably, in the water stop steel plate fixing structure, the width of the bayonet is slightly larger than the diameter of the wall vertical steel bar, the length of the bayonet is larger than the diameter of the wall vertical steel bar, a second external thread is arranged on the outer wall of the sleeve, a limiting ring is sleeved on the periphery of the sleeve, a second internal thread matched with the second external thread is arranged on the inner wall of the limiting ring, and a pair of limiting rings are respectively positioned on the opposite sides of the pair of wall vertical steel bars.
Preferably, in the water stop steel plate fixing structure, the length of the top upstream surface limiting rod is smaller than that of the top back surface limiting rod, and the length of the bottom upstream surface limiting rod is smaller than that of the bottom back surface water stop ring.
Preferably, in the water stop steel plate fixing structure, the top upstream surface limiting rod and the bottom upstream surface limiting rod are located on the same plane, and the top back surface limiting rod and the bottom back surface water stop ring are located on the same plane.
Preferably, in the water stop steel plate fixing structure, the length of the top back surface limiting rod is smaller than half of the height of the water stop steel plate.
Preferably, in the water stop steel plate fixing structure, the bottom support steel bars and the pair of lower wall transverse steel bars are fixedly connected by welding.
The utility model discloses at least, include following beneficial effect: the utility model has simple structure and convenient installation; the top support rod of the utility model can be disassembled and reused, thereby saving resources; the utility model fixes the top and the bottom of the water stop steel plate at the same time, which not only can not damage the self structure of the water stop steel plate, but also has firm fixing structure; the position of the adjusting sleeve in the top supporting rod can indirectly adjust the length of the top supporting rod, and the fixing requirements of the construction joint water stopping steel plates with different widths can be met; the utility model discloses well regulation upstream face stop nut and the fixed demand that different thickness stagnant water steel sheet can be satisfied to the position of surface of a water stop nut at the top support pole.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic side structural view of a middle water-stop steel plate fixing structure of the utility model;
fig. 2 is a schematic top view of the fixing structure of the middle water-stop steel plate of the present invention;
the steel plate comprises 1-a limiting ring, 2-a sleeve, 3-a top support rod, 4-a top upstream surface limiting rod, 5-an upstream surface limiting nut, 6-a downstream surface limiting nut, 7-a top downstream surface limiting rod, 8-an upper wall transverse reinforcing steel bar, 9-a wall vertical reinforcing steel bar, 10-a water stop steel plate, 11-a bottom downstream surface water stop ring, 12-a bottom upstream surface limiting rod, 13-a lower wall transverse reinforcing steel bar, 14-a bottom support reinforcing steel bar, 15-a construction joint and 16-a bayonet.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the detailed description, so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In one of them technical scheme, as shown in fig. 1 and fig. 2, the utility model provides a stagnant water steel sheet fixed knot constructs, include:
a pair of wall vertical steel bars 9 which are respectively vertically arranged at two side walls of the construction joint 15;
a pair of upper wall transverse steel bars 8 which are respectively horizontally arranged at two side walls of the construction joint 15 and are respectively connected with a pair of wall vertical steel bars 9;
a pair of lower wall transverse steel bars 13 which are respectively horizontally arranged below the pair of upper wall transverse steel bars 8 and are respectively connected with the pair of wall vertical steel bars 9;
the top support rod 3 is horizontally arranged, a first external thread is arranged on the periphery of the top support rod 3, a water-facing surface limiting nut 5 and a water-backing surface limiting nut 6 are movably sleeved on the top support rod 3, a top water-facing surface limiting rod 4 is vertically arranged on the water-facing surface limiting nut 5, a top water-backing surface limiting rod 7 is vertically arranged on the water-backing surface limiting nut 6, sleeves 2 are arranged on the top support rod 3 close to two ends of the top support rod, first internal threads matched with the first external threads are arranged on the inner cylinder walls of the sleeves 2, bayonets 16 are arranged at opposite ends of the sleeves 2, the sleeves 2 are respectively erected on upper wall transverse steel bars 8 at corresponding sides of the sleeves, and a pair of wall vertical steel bars 9 are respectively clamped at the bayonets 16 at corresponding sides of the sleeves;
the bottom support steel bars 14 are horizontally arranged on the pair of lower wall transverse steel bars 13 and are fixedly connected with the pair of lower wall transverse steel bars 13, and the bottom support steel bars 14 are vertically provided with bottom upstream surface limiting rods 12 and bottom downstream surface water stop rings 11;
the water stop steel plate 10 is vertically clamped between the bottom support steel bars 14 and the top support rods 3, the water stop steel plate 10 is horizontally clamped between the top upstream surface limiting rods 4 and the top downstream surface limiting rods 7, and the water stop steel plate 10 is horizontally clamped between the bottom upstream surface limiting rods 12 and the bottom downstream surface water stop rings 11.
The water-stop steel plate fixing structure provided by the technical scheme comprises a pair of wall vertical steel bars 9, a pair of upper wall transverse steel bars 8, a pair of lower wall transverse steel bars 13, a top support rod 3, a bottom support steel bar 14 and a water-stop steel plate 10; the pair of wall vertical steel bars 9 are respectively and vertically arranged on two side walls of the construction joint 15; the pair of upper wall transverse steel bars 8 are respectively horizontally arranged at two side walls of the construction joint 15 and are respectively connected with the pair of wall vertical steel bars 9; the pair of lower wall transverse steel bars 14 are respectively horizontally arranged below the pair of upper wall transverse steel bars 8 and are respectively connected with the pair of wall vertical steel bars 9; the periphery of the top support rod 3 is provided with a first external thread, the periphery of the top support rod is also sleeved with a water-facing surface limiting nut 5 and a water-backing surface limiting nut 6, the two limiting nuts can move on the top support rod 3 through the first external thread to adjust positions so as to meet the fixing requirements of water-stopping steel plates with different thicknesses, the water-facing surface limiting nut 5 is vertically provided with a top water-facing surface limiting rod 4, the water-backing surface limiting nut 6 is vertically provided with a top water-backing surface limiting rod 7, the top water-facing surface limiting rod 4 and the top water-backing surface limiting rod 7 are both positioned below the top support rod 3, the top support rod 3 is provided with a sleeve 2 close to the two ends thereof, the inner cylinder wall of the sleeve 2 is provided with a first internal thread, the sleeve 2 is movably sleeved on the top support rod 3 through the matching of the first internal thread and the first external thread, and the position of the sleeve 2 on the top support rod 3 can indirectly adjust the length of the top support rod 3, the construction requirements of construction joints with different widths can be met, bayonets 16 are arranged at opposite ends of a pair of sleeves 2, the pair of sleeves 2 are erected on the upper wall transverse steel bars 8 on the corresponding sides of the sleeves respectively, the top supporting rod 3 is horizontally arranged, and the pair of wall vertical steel bars 9 are clamped at the bayonets 16 on the corresponding sides of the sleeves respectively, so that the top supporting rod 3 cannot shake left and right; the bottom supporting steel bars 14 are horizontally arranged on the pair of lower wall transverse steel bars 13 and fixedly connected with the pair of lower wall transverse steel bars 13, the bottom upstream surface limiting rods 12 and the bottom downstream surface water stop rings 11 are vertically arranged on the bottom supporting steel bars 14, the bottom downstream surface water stop rings 11 are steel plates with through holes, the bottom downstream surface water stop rings 11 are sleeved on the bottom supporting steel bars 14 through the through holes, and the bottom supporting steel bars 14, the bottom upstream surface limiting rods 12 and the bottom downstream surface water stop rings 11 can be fixedly connected in a welding mode; the water stop steel plate 10 is vertically clamped between the bottom support steel bar 14 and the top support bar 3, the top horizontal direction of the water stop steel plate 10 is horizontally clamped between the top upstream surface limiting rod 4 and the top backside surface limiting rod 7, the bottom horizontal direction of the water stop steel plate 10 is horizontally clamped between the bottom upstream surface limiting rod 12 and the bottom backside surface water stop ring 11, and the water stop steel plate 10 is vertically arranged and the backside surface thereof is attached to the bottom backside surface water stop ring 11 and the top backside surface limiting rod 7.
The application method of the water stop steel plate fixing structure provided by the technical scheme comprises the following steps: firstly, fixedly connecting a bottom upstream face limiting rod 12 and a bottom back face water stop ring 11 with a bottom support reinforcing steel bar 14, then erecting the bottom support reinforcing steel bar 14 on a pair of lower wall transverse reinforcing steel bars 13 and fixedly connecting with a pair of wall transverse reinforcing steel bars 13, enabling the bottom upstream face limiting rod 12 to be positioned above the bottom support reinforcing steel bar 14, then vertically placing a water stop steel plate 10 on the bottom support reinforcing steel bar 14 and clamping between the bottom upstream face limiting rod 12 and the bottom back face water stop ring 11, then placing a top support rod 3 on the water stop steel plate 10 and enabling the water stop steel plate 10 to be positioned between an upstream face limiting nut 5 and a back face limiting nut 6, simultaneously respectively clamping a pair of wall vertical reinforcing steel bars 9 at bayonets 16 on the corresponding sides, then adjusting the upstream face limiting nut 5 and the back face limiting nut 6 to enable the top of the water stop steel plate 10 to be clamped between a top upstream face limiting rod 4 and a top back face limiting rod 7, namely, the fixing of the water stop steel plate 10 is completed, then a concrete preparation wall body can be placed in the construction joint 15, when the height of the concrete reaches the half height of the water stop steel plate 15, the lower half of the water stop steel plate 15 is fixed in the concrete, and the top support rod 3 can be detached and reused by loosening the upstream face limit nut 5 and the downstream face limit nut 6.
The utility model discloses at least, include following beneficial effect: the utility model has simple structure and convenient installation; the top support rod of the utility model can be disassembled and reused, thereby saving resources; the utility model fixes the top and the bottom of the water stop steel plate at the same time, which not only can not damage the self structure of the water stop steel plate, but also has firm fixing structure; the position of the adjusting sleeve in the top supporting rod can indirectly adjust the length of the top supporting rod, and the fixing requirements of the construction joint water stopping steel plates with different widths can be met; the utility model discloses well regulation upstream face stop nut and the fixed demand that different thickness stagnant water steel sheet can be satisfied to the position of surface of a water stop nut at the top support pole.
In another technical scheme, as shown in fig. 1, in the water-stopping steel plate fixing structure, the width of the bayonet 16 is slightly larger than the diameter of the wall vertical steel bar 9, and the length of the bayonet is larger than the diameter of the wall vertical steel bar 9, the outer cylinder wall of the sleeve 2 is provided with a second external thread, the periphery of the sleeve 2 is sleeved with a limiting ring 1, the inner wall of the limiting ring 1 is provided with a second internal thread matched with the second external thread, and the pair of limiting rings 1 are respectively located on opposite sides of the pair of wall vertical steel bars 9. The bayonet socket length is greater than wall body vertical reinforcement diameter and makes wall body vertical reinforcement remove in bayonet socket department in order to change the whole length of top support bar, and simultaneously, the bayonet socket width slightly is greater than wall body vertical reinforcement diameter, and the adjustment spacing ring can make the top support bar just block establish between two wall body vertical reinforcement in telescopic position, can not rock easily, is favorable to overall structure's fixed.
In another technical solution, as shown in fig. 1, in the water stop steel plate fixing structure, the length of the top upstream surface limiting rod 4 is smaller than the length of the top downstream surface limiting rod 7, and the length of the bottom upstream surface limiting rod 12 is smaller than the height of the bottom downstream surface water stop ring 11. Resources can be saved.
In another technical scheme, in the water stop steel plate fixing structure, the top upstream surface limiting rod and the bottom upstream surface limiting rod are located on the same plane, and the top back surface limiting rod and the bottom back surface water stop ring are located on the same plane. The structure is equivalent to that the two parallel surfaces clamp the water stop steel plate, and is favorable for fixing the water stop steel plate.
In another technical scheme, as shown in fig. 1, in the water-stopping steel plate fixing structure, the length 7 of the top back surface limiting rod is less than half of the height of the water-stopping steel plate 10. Put concrete to more than half the height of stagnant water steel sheet in the construction joint, even dismantle the top bracing piece, also enable the location that the stagnant water steel sheet is firm in the concrete, so that the construction of stagnant water steel sheet upper portion, so set up top back of the body surface gag lever post length and be less than the half the height of stagnant water steel sheet, even when concrete to the half height of stagnant water steel sheet, also can not bury top back of the body gag lever post in the concrete, so that the dismantlement of top bracing piece, and then reuse.
In another technical scheme, in the water stop steel plate fixing structure, the bottom support steel bars and the pair of lower wall transverse steel bars are fixedly connected by welding. The steel bars are connected by adopting a common welding mode, so that the connection is firm.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been described above, it is not limited to the applications set forth in the description and embodiments, which are fully applicable in all kinds of fields suitable for the invention, and additional modifications may readily be made by those skilled in the art, and the invention is not limited to the specific details and illustrations and examples shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (6)
1. Stagnant water steel sheet fixed knot constructs, its characterized in that includes:
the pair of wall vertical steel bars are respectively and vertically arranged on two side walls of the construction joint;
the pair of upper wall transverse steel bars are respectively horizontally arranged at the two side walls of the construction joint and are respectively connected with the pair of wall vertical steel bars;
the pair of lower wall transverse steel bars are respectively horizontally arranged below the pair of upper wall transverse steel bars and are respectively connected with the pair of wall vertical steel bars;
the top supporting rod is horizontally arranged, a first external thread is arranged on the periphery of the top supporting rod, a water-facing surface limiting nut and a back-water surface limiting nut are movably sleeved on the top supporting rod, the water-facing surface limiting nut is vertically provided with a top water-facing surface limiting rod, the back-water surface limiting nut is vertically provided with a top back-water surface limiting rod, sleeves are arranged on the top supporting rod close to two ends of the top supporting rod, first internal threads matched with the first external threads are arranged on the inner cylinder wall of each sleeve, bayonets are arranged at opposite ends of a pair of sleeves respectively, the pair of sleeves are respectively erected on upper wall transverse steel bars on corresponding sides of the sleeves, and a pair of wall vertical steel bars are respectively clamped at the bayonets on the corresponding sides of the sleeves;
the bottom support steel bars are horizontally arranged on the pair of lower wall transverse steel bars and fixedly connected with the pair of lower wall transverse steel bars, and the bottom support steel bars are vertically provided with bottom upstream surface limiting rods and bottom back surface water stop rings;
the stagnant water steel sheet, its vertical clamp is established bottom sprag reinforcing bar with between the top bracing piece, the clamp is established on stagnant water steel sheet top horizontal direction the top upstream face gag lever post with between the top surface of a water gag lever post, the clamp is established on stagnant water steel sheet bottom horizontal direction the bottom upstream face gag lever post with between the bottom surface of a water seal ring.
2. The water stop steel plate fixing structure according to claim 1, wherein the width of the bayonet is slightly larger than the diameter of the wall vertical steel bar, the length of the bayonet is larger than the diameter of the wall vertical steel bar, the outer cylinder wall of the sleeve is provided with a second external thread, the outer circumference of the sleeve is sleeved with a limiting ring, the inner wall of the limiting ring is provided with a second internal thread matched with the second external thread, and a pair of limiting rings are respectively located on opposite sides of a pair of wall vertical steel bars.
3. The waterstop steel plate fixing structure of claim 1, wherein the top upstream surface stopper rod length is less than the top downstream surface stopper rod length, and the bottom upstream surface stopper rod length is less than the bottom downstream surface waterstop ring height.
4. The waterstop steel plate fixing structure according to claim 1, wherein the top upstream surface limiting rod and the bottom upstream surface limiting rod are located on the same plane, and the top backside surface limiting rod and the bottom backside surface waterstop ring are located on the same plane.
5. The stagnant steel plate fixing structure of claim 1, wherein the length of the top back surface stopper is less than half of the stagnant steel plate height.
6. The waterstop steel plate fixing structure as claimed in claim 1, wherein the bottom support steel bar is fixedly connected with the pair of lower wall transverse steel bars by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876754.7U CN213867953U (en) | 2020-12-04 | 2020-12-04 | Water stop steel plate fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876754.7U CN213867953U (en) | 2020-12-04 | 2020-12-04 | Water stop steel plate fixing structure |
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| Publication Number | Publication Date |
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| CN213867953U true CN213867953U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022876754.7U Active CN213867953U (en) | 2020-12-04 | 2020-12-04 | Water stop steel plate fixing structure |
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| CN (1) | CN213867953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960980A (en) * | 2022-05-30 | 2022-08-30 | 华能伊敏煤电有限责任公司红花尔基水电分公司 | Water stop convenient to installation |
-
2020
- 2020-12-04 CN CN202022876754.7U patent/CN213867953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960980A (en) * | 2022-05-30 | 2022-08-30 | 华能伊敏煤电有限责任公司红花尔基水电分公司 | Water stop convenient to installation |
| CN114960980B (en) * | 2022-05-30 | 2023-11-17 | 华能伊敏煤电有限责任公司红花尔基水电分公司 | Water stop convenient to installation |
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