CN111980062B - Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method - Google Patents
Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method Download PDFInfo
- Publication number
- CN111980062B CN111980062B CN202010698850.9A CN202010698850A CN111980062B CN 111980062 B CN111980062 B CN 111980062B CN 202010698850 A CN202010698850 A CN 202010698850A CN 111980062 B CN111980062 B CN 111980062B
- Authority
- CN
- China
- Prior art keywords
- water stop
- plate
- piece
- support
- supporting plate
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/16—Arrangement or construction of joints in foundation structures
Abstract
The invention discloses a mounting and fixing device for a water stop for a deformation joint of a pipe gallery and a construction method, and belongs to the technical field of water stop construction for deformation joints of pipe galleries. The embedded type water stop belt is limited in position by the upper bearing frame and the lower bearing frame, the supporting piece is used for connecting the upper bearing frame and the lower bearing frame and adjusting the distance between the upper bearing frame and the lower bearing frame, the bearing bracket is used for connecting the upper bearing frame and the lower bearing frame and pressing the embedded type water stop belt, the accurate installation position of the embedded type water stop belt is guaranteed, meanwhile, the pressing bracket positioned at the top part presses the back-attached type water stop belt along the supporting piece to prevent the back-attached type water stop belt from floating upwards, and the installation effects of the embedded type water stop belt and the back-attached type water stop belt are comprehensively and effectively protected.
Description
Technical Field
The invention relates to the technical field of construction of water stop belts for deformation joints of pipe galleries, in particular to a device for installing and fixing the water stop belts for the deformation joints of the pipe galleries and a construction method.
Background
Adopt the deformation joint structural design to reduce the fore-and-aft temperature contraction of concrete structure and subside and warp among the city utility tunnel engineering, the structure deformation joint is waterproof prevention of seepage's weak position, bury stagnant water structures such as formula steel limit rubber waterstop and back of the body formula rubber waterstop in often adopting the setting, often bury in the engineering construction and bury the formula waterstop off normal position in improper leading to the fact of reinforcement measure, back of the body formula waterstop floats on piping lane structure concrete surface can not effectively bond quality problems such as with the concrete, influence deformation joint department waterproof construction stagnant water effect, there is the infiltration hidden danger.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a device for installing and fixing a water stop belt of a deformation joint of a pipe gallery and a construction method.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a piping lane movement joint waterstop installation fixing device, includes lower bearer, goes up the bearer, presses bracket, support piece and bearer, lower bearer, last bearer and pressure bracket set gradually by supreme down, the bearer sets up relatively with last bearer and is used for the centering to bury the limited of formula waterstop and carry out the position down, press the bracket to be used for restricting the come-up of formula waterstop of pasting on the back, support piece's one end can dismantle with lower bearer and be connected, the other end can dismantle with last bearer and pressure bracket in proper order and be connected, the bearer is located down between bearer and the last bearer, the bearer is installed on support piece and is used for connecting down bearer and last bearer.
Further preferably, the lower bearing frame comprises an L-shaped base, a screw and a first supporting plate, the L-shaped base comprises a horizontal part and a vertical part which are integrally connected, the horizontal part is fixedly connected with the template, the top of the vertical part is fixedly connected with the first supporting plate, the screw is vertically and fixedly connected to one side, away from the vertical part, of the upper surface of the horizontal part, and the screw is used for connecting the supporting piece.
Preferably, the upper bearing frame comprises a second supporting plate and a first pressing plate, a limiting structure of the back-attached water stop belt is arranged on the second supporting plate, one end of the second supporting plate is detachably connected with the supporting piece, the other end of the second supporting plate is fixedly connected with the first pressing plate, and the first pressing plate and the second supporting plate are symmetrically arranged.
Further preferably, the pressure bracket comprises a second pressure plate and a third supporting plate, one end of the second pressure plate is detachably connected with the supporting piece, the other end of the second pressure plate is fixedly connected with the third supporting plate, and the third supporting plate is matched with the back-attached water stop.
Further preferably, the bottom of the supporting piece is fixedly connected with a first sleeve matched with the screw, an external thread is formed in the top of the supporting piece, a first nut and a second nut are connected to the external thread in a matched mode, the first nut is located below the second supporting plate and used for limiting the second supporting plate to slide downwards, and the second nut is located above the second pressing plate and used for limiting the height of the second pressing plate.
Further preferably, the support bracket comprises a second sleeve, a connecting rod, a U-shaped frame and connecting pieces, the second sleeve is sleeved on the outer side of the support piece, a locking piece is arranged on the second sleeve, one end of the connecting rod is fixedly connected with the second sleeve, the other end of the connecting rod is fixedly connected with the U-shaped frame, the connecting pieces are provided with two groups, the two groups of connecting pieces are respectively connected to one side, opposite to the U-shaped frame, of the connecting piece in a matched manner, and the two groups of connecting pieces are respectively connected with the first supporting plate and the first pressing plate.
A construction method for a mounting and fixing device for a water stop of a deformation joint of a pipe gallery comprises the following steps:
A. template installation of pipe gallery structure
During installation construction of the pipe gallery concrete structure template, the bottom template is picked out to be mm-mm outside a deformation joint, and an ink fountain is adopted to pop out a center line and a side line of the deformation joint on the template;
B. lower carrier mounting
The outer side of the corner of the L-shaped base is installed in place along the center line of the deformation joint, and is fixedly installed with the bottom template by screws;
C. mounting support and support bracket
The bottom of the support piece is connected with the screw rod in a matching mode through the first sleeve, the second sleeve is sleeved on the outer side of the support piece, the second sleeve is locked in the middle of the deformation joint through the locking piece, and the U-shaped frame and the first supporting plate are guaranteed to be in a staggered state;
D. installing a first nut, burying a water stop, an upper bearing frame, a back-attached water stop, a pressing bracket and a second nut
Firstly, a first nut is connected to an external thread on the top of a supporting piece in a matching mode, the first nut is adjusted to a proper position, then a middle-buried water stop belt is installed on a first supporting plate, a second supporting plate is sleeved from the top of the supporting piece, a first pressing plate is matched with the middle-buried water stop belt, a back-attached water stop plate is installed in a matching mode with a limiting structure on the second supporting plate, then a second pressing plate is sleeved from the top of the supporting piece, a third supporting plate is enabled to be matched with the back-attached water stop plate, a second nut is installed on the external thread on the top of the supporting piece, and the second pressing plate is adjusted to horizontally press the back-attached water stop belt;
E. mounting support plate I and pressing plate I
Adjusting the locking piece to enable the sleeve II to horizontally rotate on the supporting piece until the supporting plate I and the pressing plate I are located on the inner side of the U-shaped frame, then adjusting the locking piece to lock the sleeve II at the angle again, and adjusting the connecting piece to enable the supporting plate I and the pressing plate I to tightly press the buried water stop in a sealing mode and ensure the stability of the supporting plate I and the pressing plate I;
F. and (5) performing concrete pouring on the pipe gallery structure, and after the concrete strength reaches the form removal requirement, dismantling the device and transferring to a next deformation joint construction position against the installation sequence.
Compared with the prior art, the invention has the following beneficial effects:
1. the lower bearing frame, the upper bearing frame, the pressing bracket, the supporting piece and the bearing bracket are arranged in the middle-buried water stop belt comprehensive and effective protection device, the upper bearing frame and the lower bearing frame are used for limiting the position of the middle-buried water stop belt, the supporting piece is used for connecting the upper bearing frame and the lower bearing frame and adjusting the distance between the upper bearing frame and the lower bearing frame, the bearing bracket is used for connecting the upper bearing frame and the lower bearing frame and pressing the middle-buried water stop belt, the accurate installation position of the middle-buried water stop belt is guaranteed, meanwhile, the pressing bracket positioned at the top is used for pressing the back-attached water stop belt along the supporting piece to prevent the back-attached water stop belt from floating upwards, and the installation effect of the middle-buried water stop belt and the back-attached water stop belt is comprehensively and effectively protected.
2. The lower bearing frame arranged in the middle-buried water stop device comprises an L-shaped base, a screw and a first supporting plate, wherein the vertical part of the L-shaped base and the first supporting plate are fixed and used for supporting the bottom of the middle-buried water stop, and the screw on the horizontal part is used for connecting a supporting piece, so that the stable supporting effect of the middle-buried water stop device on the lower part of the middle-buried water stop device is effectively guaranteed.
3. The upper bearing frame arranged in the invention comprises a second supporting plate and a first pressing plate, the two pairs of back-attached water stops of the supporting plates are used for carrying out stable support, the first pressing plate presses the buried water stops, and the buried water stops are fixed by combining the first supporting plate, so that the deviation is prevented.
4. The pressing bracket arranged in the invention comprises a second pressing plate and a third supporting plate, the second pressing plate is used for extruding the back-attached water stop belt to prevent floating upwards, the installation effect is ensured, and meanwhile, the third supporting plate fixes one end of the back-attached water stop belt, which is freely arranged, so that the whole anti-floating effect is effectively obtained.
5. According to the invention, the first sleeve, the first nut and the second nut are arranged on the supporting piece, and the first nut and the second nut are utilized to respectively limit the positions of the pressing bracket and the upper bearing frame, so that the adjustability of the device is greatly improved.
6. The supporting bracket comprises a second sleeve, a connecting rod, a U-shaped frame and a connecting piece, the second sleeve is in sliding fit with the supporting rod and is fixed through the locking piece, meanwhile, the supporting bracket is convenient to detach, the U-shaped frame is used for connecting the first supporting plate and the first pressing plate, the first supporting plate and the first pressing plate are extruded through the connecting piece on the U-shaped frame, and the mounting effect and adjustability of the device are greatly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a working condition diagram of the overall structure of the present invention.
In the figure: 10. a lower bearing frame; 11. an L-shaped base; 12. a screw; 13. a first supporting plate; 20. an upper bearing frame; 21. a second supporting plate; 22. pressing a first plate; 30. pressing the bracket; 31. pressing a second plate; 32. a third supporting plate; 40. a support member; 41. a first sleeve; 42. a first nut; 43. a second nut; 50. a support bracket; 51. a second sleeve; 52. a connecting rod; 53. a U-shaped frame; 54. a connecting member; 55. a locking member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1 and 2, a mounting and fixing device for a water stop of a deformation joint of a pipe gallery comprises a lower support frame 10, an upper support frame 20, a pressing bracket 30, a support member 40 and a support bracket 50, wherein the lower support frame 10, the upper support frame 20 and the pressing bracket 30 are sequentially arranged from bottom to top, the lower support frame 10 and the upper support frame 20 are oppositely arranged and used for limiting the position of a buried water stop, the pressing bracket 30 is used for limiting the upward floating of a back-attached water stop, one end of the support member 40 is detachably connected with the lower support frame 10, the other end of the support member 40 is sequentially detachably connected with the upper support frame 20 and the pressing bracket 30, the support bracket 50 is positioned between the lower support frame 10 and the upper support frame 20, and the support bracket 50 is mounted on the support member 40 and used for connecting the lower support frame 10 and the upper support frame 20.
Specifically, the method comprises the following steps: carry out the position through last bearer 20 and lower bearer 10 to burying formula waterstop and injecing, support piece 40 is used for connecting bearer 20 and lower bearer 10 and adjusts the interval between the two, and support bracket 50 will be connected and compress tightly the well formula waterstop of burying to last bearer 20 and lower bearer 10, guarantees to bury the accurate mounted position of formula waterstop in, and the pressure bracket 30 that is located the top will compress tightly along support piece 40 to the formula waterstop of pasting on the back and prevent the come-up from appearing in the formula waterstop of pasting on the back, synthesizes the installation effect of burying formula waterstop and formula waterstop of pasting on the back in the protection effectively.
In a further preferred scheme in this embodiment, the lower support frame 10 includes an L-shaped base 11, a screw 12 and a first supporting plate 13, the L-shaped base 11 includes an integrally connected horizontal portion and a vertical portion, the horizontal portion is fixedly connected with the template through a bolt, the top of the vertical portion is fixedly connected with the first supporting plate 13, the first supporting plate 13 is adapted to the shape of the buried water stop, the screw 12 is fixedly connected to the side, away from the vertical portion, of the upper surface of the horizontal portion, and the screw 12 is used for connecting the support member 40. The vertical part of the L-shaped base 11 and the first supporting plate 13 are used for fixing the bottom of the buried water stop belt, and the screw 12 on the horizontal part is used for connecting the supporting piece 40, so that the stable supporting effect of the device on the lower part of the buried water stop belt is effectively guaranteed.
In a further preferred embodiment of the present invention, the upper supporting frame 20 includes a second supporting plate 21 and a first pressing plate 22, the second supporting plate 21 is provided with a limiting structure adapted to the shape of the back-to-back type water stop, one end of the second supporting plate 21 is provided with a through hole and detachably connected to the supporting member 40 through the through hole, the other end of the second supporting plate 21 is fixedly connected to the first pressing plate 22, the first pressing plate 22 and the first supporting plate 13 are symmetrically arranged, and the lower surface of the first pressing plate 22 is adapted to the shape of the buried type water stop. The back-attached water stop belt is stably supported by the second supporting plate 21, the buried water stop belt is pressed downwards by the first pressing plate 22, and the buried water stop belt is fixed by combining the first supporting plate 13 to prevent the buried water stop belt from deviating.
In a further preferred embodiment of the present invention, the pressing bracket 30 includes a second pressing plate 31 and a third supporting plate 32, one end of the second pressing plate 31 is provided with a through hole and detachably connected to the supporting member 40 through the through hole, the other end of the second pressing plate is fixedly connected to the third supporting plate 32, and the third supporting plate 32 is adapted to the back-attached water stop. Utilize two 31 combination layer boards of clamp plate to synthesize and realize that extrusion back of the body pastes formula waterstop and prevent the come-up, guarantee the installation effect, layer board three 32 is fixed the one end that back of the body pasted formula waterstop freely set up simultaneously, wholly obtains anti come-up effect effectively.
In a further preferred scheme in this embodiment, the bottom of the supporting member 40 is fixedly connected with a first sleeve 41 which is matched with the screw 12 through threads, and is detachably connected with the screw, the top of the supporting member 40 is provided with an external thread, the external thread is connected with a first nut 42 and a second nut 43 in a matching manner, the first nut 42 is located below the through hole on the second supporting plate 21 and is used for limiting the second supporting plate 21 to slide downwards, and the second nut 43 is located above the through hole on the second pressing plate 31 and is used for limiting the height of the second pressing plate 31. The first nut 42 and the second nut 43 are used for limiting the positions of the pressure bracket 30 and the upper support frame 20 respectively, so that the adjustability of the device is greatly improved.
In a further preferred embodiment of the present invention, the supporting bracket 50 includes a second sleeve 51, a connecting rod 52, a U-shaped frame 53 and a connecting member 54, the second sleeve 51 is sleeved on the outer side of the supporting member 40, a locking member 55 on the second sleeve 51 is a bolt, one end of the connecting rod 52 is fixedly connected to the second sleeve 51, the other end of the connecting rod is fixedly connected to the U-shaped frame 53, the opening of the U-shaped frame 53 is aligned to the buried water stop, the connecting member 54 is provided with two sets of bolts, the two sets of connecting members 54 are respectively connected to the opposite sides of the U-shaped frame 53 through screw threads, and the two sets of connecting members 54 are respectively connected to the first supporting plate 13 and the first pressing plate 22 through screw threads. The second sleeve 51 is in sliding fit with the supporting piece 40 and is fixed through the locking piece 55, meanwhile, the U-shaped frame 53 is convenient to detach, the first supporting plate 13 and the first pressing plate 22 are connected through the U-shaped frame 53, the first supporting plate 13 and the first pressing plate 22 are extruded through the connecting piece 54 on the U-shaped frame 53, and the mounting effect and the adjustability of the device are greatly improved.
Example 2:
a construction method for a mounting and fixing device for a water stop of a deformation joint of a pipe gallery comprises the following steps:
A. template installation of pipe gallery structure
When the template of the pipe gallery concrete structure is installed and constructed, the bottom template is taken out of the outer side of the deformation joint by 400-500 mm, and an ink fountain is adopted to pop out the center line and the side line of the deformation joint on the template;
B. lower carrier 10 mounting
The outer side of the corner of the L-shaped base 11 is installed in place along the center line of the deformation joint, and is fixedly installed with the bottom template by screws;
The bottom of the support piece 40 is connected with the screw 12 in a matching mode through a first sleeve 41, a second sleeve 51 is sleeved on the outer side of the support piece 40, the second sleeve 51 is locked in the middle of the deformation joint through a locking piece 55, and the U-shaped frame 53 and the first supporting plate 13 are guaranteed to be in a staggered state;
D. installing a first nut 42, a buried water stop, an upper support 20, a back-to-back water stop, a pressure bracket 30 and a second nut 43
Firstly, a first nut 42 is connected to an external thread on the top of a support piece 40 in a matching mode, the first nut 42 is adjusted to a proper position, then a middle-buried water stop belt is installed on a first support plate 13, a second support plate 21 is sleeved from the top of the support piece 40, a first pressure plate 22 is matched with the middle-buried water stop belt, a back-attached water stop plate is installed in a matching mode with a limiting structure on the second support plate 21, then a second pressure plate 31 is sleeved from the top of the support piece 40, the third support plate 32 is guaranteed to be matched with the back-attached water stop plate, then a second nut 43 is installed on the external thread on the top of the support piece 40, and the second pressure plate 31 is horizontally pressed against the back-attached water stop belt by adjusting the second nut 43;
E. a mounting support plate I13 and a pressure plate I22
Adjusting the locking piece 55 to the second sleeve 51 to horizontally rotate on the supporting piece 40 until the first supporting plate 13 and the first pressing plate 22 are positioned on the inner side of the U-shaped frame 53, then adjusting the locking piece 55 to lock the second sleeve 51 at the angle, and adjusting the connecting piece 54 to enable the first supporting plate 13 and the first pressing plate 22 to tightly seal the buried water stop belt and ensure the stability of the first supporting plate 13 and the first pressing plate 22;
F. and (5) performing concrete pouring on the pipe gallery structure, and after the concrete strength reaches the form removal requirement, dismantling the device and transferring to a next deformation joint construction position against the installation sequence.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. The technical solution and the inventive concept thereof according to the present invention should be equally replaced or changed within the protection scope of the present invention.
Claims (2)
1. A mounting and fixing device for a water stop belt of a deformation joint of a pipe gallery is characterized by comprising a lower bearing frame (10), an upper bearing frame (20), a pressing bracket (30), a supporting piece (40) and a bearing bracket (50), the lower bearing frame (10), the upper bearing frame (20) and the pressure bracket (30) are arranged from bottom to top in sequence, the lower bearing frame (10) and the upper bearing frame (20) are oppositely arranged for limiting the position of the buried water stop belt, the pressure bracket (30) is used for limiting the upward floating of the back-attached water stop, one end of the supporting piece (40) is detachably connected with the lower bearing frame (10), the other end of the supporting piece is sequentially detachably connected with the upper bearing frame (20) and the pressure bracket (30), the support bracket (50) is positioned between the lower support frame (10) and the upper support frame (20), the support bracket (50) is arranged on the support (40) and is used for connecting the lower support frame (10) and the upper support frame (20);
the lower bearing frame (10) comprises an L-shaped base (11), a screw rod (12) and a first supporting plate (13), the L-shaped base (11) comprises a horizontal part and a vertical part which are integrally connected, the horizontal part is fixedly connected with the template, the top of the vertical part is fixedly connected with the first supporting plate (13), the screw rod (12) is vertically and fixedly connected to one side, away from the vertical part, of the upper surface of the horizontal part, and the screw rod (12) is used for connecting a support piece (40);
the upper bearing frame (20) comprises a second supporting plate (21) and a first pressing plate (22), a limiting structure of a back-attached water stop belt is arranged on the second supporting plate (21), one end of the second supporting plate (21) is detachably connected with the supporting piece (40), the other end of the second supporting plate is fixedly connected with the first pressing plate (22), and the first pressing plate (22) and the first supporting plate (13) are symmetrically arranged;
the pressing bracket (30) comprises a second pressing plate (31) and a third supporting plate (32), one end of the second pressing plate (31) is detachably connected with the supporting piece (40), the other end of the second pressing plate is fixedly connected with the third supporting plate (32), and the third supporting plate (32) is matched with the back-attached water stop;
the bottom of the supporting piece (40) is fixedly connected with a first sleeve (41) matched with the screw rod (12), the top of the supporting piece (40) is provided with an external thread, the external thread is connected with a first nut (42) and a second nut (43) in a matching manner, the first nut (42) is positioned below the second supporting plate (21) and used for limiting the second supporting plate (21) to slide downwards, and the second nut (43) is positioned above the second pressing plate (31) and used for limiting the height of the second pressing plate (31);
support bracket (50) are including sleeve pipe two (51), connecting rod (52), U-shaped frame (53) and connecting piece (54), the outside of support piece (40) is located to sleeve pipe two (51) cover, be equipped with locking piece (55) on sleeve pipe two (51), the one end and sleeve pipe two (51) fixed connection, the other end and U-shaped frame (53) fixed connection of connecting rod (52), connecting piece (54) are equipped with two sets ofly, two sets of connecting piece (54) are the accordant connection respectively in the relative one side of U-shaped frame (53), and are two sets of connecting piece (54) are connected with layer board (13) and clamp plate (22) respectively.
2. The construction method of the pipe gallery deformation joint water stop installation and fixing device according to claim 1, characterized by comprising the following steps of:
A. template installation of pipe gallery structure
When the template of the pipe gallery concrete structure is installed and constructed, the bottom template is taken out of the outer side of the deformation joint by 400-500 mm, and an ink fountain is adopted to pop out the center line and the side line of the deformation joint on the template;
B. lower carrier (10) mounting
The outer side of the corner of the L-shaped base (11) is installed in place along the center line of the deformation joint, and is fixedly installed with the bottom template by screws;
C. mounting support (40) and support bracket (50)
The bottom of the support piece (40) is connected with the screw rod (12) in a matching mode through the first sleeve (41), the second sleeve (51) is sleeved on the outer side of the support piece (40), the second sleeve (51) is locked in the middle of the deformation joint through the locking piece (55), and the U-shaped frame (53) and the first supporting plate (13) are guaranteed to be in a staggered state;
D. installing a first nut (42), a middle-buried water stop, an upper bearing frame (20), a back-attached water stop, a pressing bracket (30) and a second nut (43)
Firstly, a first nut (42) is connected to an external thread on the top of a support piece (40) in a matching mode, the first nut (42) is adjusted to a proper position, then a buried water stop is installed on a first support plate (13), a second support plate (21) is sleeved from the top of the support piece (40), a first pressure plate (22) is matched with the buried water stop, a back-attached water stop plate is installed in a matching mode with a limiting structure on the second support plate (21), then a second pressure plate (31) is sleeved from the top of the support piece (40), the third support plate (32) is ensured to be matched with the back-attached water stop plate, then a second nut (43) is installed on the external thread on the top of the support piece (40), and the second pressure plate (31) is adjusted to horizontally compress the back-attached water stop;
E. mounting splint one (13) and pressing plate one (22)
Adjusting the locking piece (55) to the sleeve II (51) to horizontally rotate on the supporting piece (40) until the supporting plate I (13) and the pressing plate I (22) are positioned at the inner side of the U-shaped frame (53), then adjusting the locking piece (55) to lock the sleeve II (51) at the angle again, and adjusting the connecting piece (54) to enable the supporting plate I (13) and the pressing plate I (22) to tightly press the buried water stop belt in a sealing mode and ensure the stability of the supporting plate I (13) and the pressing plate I (22);
F. and (5) performing concrete pouring on the pipe gallery structure, and after the concrete strength reaches the form removal requirement, dismantling the device and transferring to a next deformation joint construction position against the installation sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698850.9A CN111980062B (en) | 2020-07-20 | 2020-07-20 | Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010698850.9A CN111980062B (en) | 2020-07-20 | 2020-07-20 | Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111980062A CN111980062A (en) | 2020-11-24 |
| CN111980062B true CN111980062B (en) | 2021-08-24 |
Family
ID=73439279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010698850.9A Active CN111980062B (en) | 2020-07-20 | 2020-07-20 | Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111980062B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818493B (en) * | 2021-09-22 | 2023-03-31 | 中国一冶集团有限公司 | Method for installing and fixing middle-buried rubber water stop |
| CN113846701B (en) * | 2021-09-22 | 2023-01-13 | 中国一冶集团有限公司 | Method for installing and positioning middle-buried steel-edge water stop |
| CN113846604B (en) * | 2021-09-28 | 2023-03-31 | 中交四航局第四工程有限公司 | Concrete water stop belt installation construction method and structural joint construction method |
| CN113882438B (en) * | 2021-10-30 | 2022-06-10 | 中国十七冶集团有限公司 | Buried water stop fixing device in deformation joint of end of pipe gallery bottom plate and construction method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100405333B1 (en) * | 2001-09-07 | 2003-11-14 | (주)청호종합기술단 | Structure of water stop of jion an old/new concrete and it's operation system |
| CN101225667A (en) * | 2008-02-02 | 2008-07-23 | 宁波建工集团有限公司 | Design of settlement joint provided inside underground continuous wall and construction method thereof |
| CN203847133U (en) * | 2014-06-03 | 2014-09-24 | 中铁二十四局集团安徽工程有限公司 | Water stop structure for tunnel lining deformation joint |
| CN207244479U (en) * | 2017-08-10 | 2018-04-17 | 中建五局土木工程有限公司 | Culvert pipe deformation joint termination sizing mould bases |
| CN110984241A (en) * | 2019-12-06 | 2020-04-10 | 中国核工业华兴建设有限公司 | Installation method of middle-buried steel-edged rubber water stop |
-
2020
- 2020-07-20 CN CN202010698850.9A patent/CN111980062B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111980062A (en) | 2020-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111980062B (en) | Mounting and fixing device for water stop belt of deformation joint of pipe gallery and construction method | |
| CN108978966B (en) | Non-welding environment-friendly energy-saving slotted back bolt stone curtain wall system | |
| CN113882438B (en) | Buried water stop fixing device in deformation joint of end of pipe gallery bottom plate and construction method | |
| CN214462599U (en) | Aluminum alloy vertical template root leak protection thick liquid device | |
| CN201056765Y (en) | Permanent connection member for decorative sheet of curtain wall | |
| CN207538264U (en) | Adjustable breast board curtain wall adapting system | |
| CN216810514U (en) | Frame type glass curtain wall construction system provided with hidden drainage ditch | |
| CN202611024U (en) | Economic and practical stone curtain wall | |
| CN102888924A (en) | Keel connecting component for mounting curtain wall board | |
| CN210857296U (en) | Fixed template combination is used in installation of expansion joint stagnant water copper sheet | |
| CN214940451U (en) | Rubber waterstop is used in shutoff of pin-connected panel seam | |
| CN210563429U (en) | Shear wall template reinforcing member | |
| CN211499679U (en) | Scaffold for reservoir construction | |
| CN207392545U (en) | A kind of connection structure at glass curtain wall expansion joint | |
| CN207092316U (en) | A kind of keelson structure of glass curtain wall system | |
| CN111155553A (en) | Back-pasting type rubber water stop structure and construction method of pipe gallery deformation joint | |
| CN211286087U (en) | Energy-conserving heated board reinforced structure | |
| CN217924592U (en) | Ultra-thin stone integrated plate installation connection structure of outer wall building | |
| CN107842137A (en) | Adjustable breast board curtain wall adapting system | |
| CN206448700U (en) | A kind of adjustable T-shaped attachment means | |
| CN218492878U (en) | Landscape pool bottom glass skylight node anti-seepage sealing structure | |
| CN211229227U (en) | Cornice structure | |
| CN209603351U (en) | A kind of metal curtain wall mounting structure | |
| CN220704958U (en) | Keel-free glass canopy structure | |
| CN219261383U (en) | Building wall expansion joint is waterproof with device of leaking hunting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |