CN214784869U - Basement post-cast strip waterproof construction - Google Patents
Basement post-cast strip waterproof construction Download PDFInfo
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- CN214784869U CN214784869U CN202121188483.4U CN202121188483U CN214784869U CN 214784869 U CN214784869 U CN 214784869U CN 202121188483 U CN202121188483 U CN 202121188483U CN 214784869 U CN214784869 U CN 214784869U
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Abstract
The application relates to a basement post-cast strip waterproof structure, which comprises a base plate, a connecting steel plate arranged above the base plate, a steel plate net fixedly connected to the connecting steel plate and a steel plate water stop arranged on the steel plate net, wherein a driving device used for driving the connecting steel plate to move is arranged on the base plate, the driving device comprises a stand column vertically and fixedly connected to the top of the base plate, a through hole is formed in the connecting steel plate, and the connecting steel plate is connected to the stand column through the through hole in a sliding mode along the vertical direction; the top of the upright post is provided with an installation groove, the inner wall of the installation groove is rotatably connected with a lead screw, the top of the lead screw is provided with a hand wheel, a moving plate is connected in the installation groove in a sliding manner along the vertical direction, and the moving plate is in threaded connection with the lead screw; and the moving plate is provided with a connecting mechanism for connecting the connecting steel plates. This application can improve connection steel sheet's stability.
Description
Technical Field
The application relates to the technical field of post-cast strip waterproof structures, in particular to a basement post-cast strip waterproof structure.
Background
At present, the post-cast strip is a concrete strip reserved at the corresponding position of a foundation slab, a wall and a beam according to the design or construction specification requirement in order to prevent harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a cast-in-place reinforced concrete structure in building construction. And a construction post-pouring belt is generally arranged in the basement.
The chinese utility model patent that the prior art can refer to the grant bulletin number is CN212534228U, it discloses a watering area waterproof construction behind basement, watering area waterproof construction includes the base plate behind the basement, connector plate and steel sheet net, fixed mounting has two perpendicular settings on the base plate, symmetric distribution's threaded rod, and all overlap on each threaded rod and be equipped with threaded connection's nut, two screw through-holes have been seted up on the connector plate, and the connector plate establish on two threaded rods and with threaded rod sliding connection through two screw through-hole covers, two steel sheet nets that the specification is the same are symmetrical respectively and install the both sides at connector plate, and install the steel sheet waterstop on the steel sheet net, the both sides of steel sheet waterstop all constitute the hem towards base plate one side buckling, and the hem outer wall of steel sheet waterstop all sets up the gomphosis groove that many levels set up. The utility model provides a basement post-cast strip waterproof construction has the advantage that can increase post-cast strip concrete from waterproof performance.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the connecting steel plate is moved to a certain position under the action of the nut, the connecting steel plate can be moved, so that the stability of the connecting steel plate is not high, and the position of the steel plate water stop belt can be in and out of an expected position when the concrete belt is poured at a later stage.
SUMMERY OF THE UTILITY MODEL
In order to improve the stability of connecting steel plate, this application provides a basement post-cast strip waterproof construction.
The application provides a pair of basement post-cast strip waterproof construction adopts following technical scheme:
a basement post-cast strip waterproof structure comprises a base plate, a connecting steel plate arranged above the base plate, a steel plate net fixedly connected to the connecting steel plate and a steel plate water stop arranged on the steel plate net, wherein a driving device used for driving the connecting steel plate to move is arranged on the base plate, the driving device comprises an upright post vertically and fixedly connected to the top of the base plate, a through hole is formed in the connecting steel plate, and the connecting steel plate is connected to the upright post through the through hole in a sliding mode along the vertical direction; the top of the upright post is provided with an installation groove, the inner wall of the installation groove is rotatably connected with a lead screw, the top of the lead screw is provided with a hand wheel, a moving plate is connected in the installation groove in a sliding manner along the vertical direction, and the moving plate is in threaded connection with the lead screw; and the moving plate is provided with a connecting mechanism for connecting the connecting steel plates.
Through adopting above-mentioned technical scheme, make the connecting steel plate cover on the stand through removing the connecting steel plate, then make movable plate and connecting steel plate fixed connection through coupling mechanism, when needs drive connecting steel plate and remove, rotate the lead screw through rotating the hand wheel, the lead screw rotates the drive movable plate and removes, the movable plate removes alright drive connecting steel plate and removes to alright adjust the position of connecting steel plate, at this moment under the auto-lock of lead screw, can improve the stability of connecting steel plate.
Preferably, the connecting mechanism comprises two limiting blocks connected to the top of the moving plate in a sliding manner in the opposite direction or in the opposite direction along the length direction of the moving plate, two vertical grooves are formed in the side wall of the mounting groove, and the two limiting blocks are connected to the two vertical grooves in a sliding manner in the vertical direction respectively; the side wall of the through hole is provided with two limiting grooves, and the two limiting blocks are respectively inserted into the two limiting grooves; and the moving plate is provided with a driving assembly for driving the two limit blocks to move.
Through adopting above-mentioned technical scheme, when needs make connecting steel plate and movable plate be connected, make the stopper aim at the spacing groove through removing connecting steel plate earlier, then move back to each other through two stoppers of drive assembly drive, can make two stoppers peg graft respectively in two spacing grooves like this to alright make connecting steel plate be connected with the movable plate.
Preferably, the driving assembly comprises a vertical pipe rotatably connected to the top of the movable plate, the vertical pipe is located between the two limiting blocks, a gear is fixedly sleeved on the outer side wall of the vertical pipe, racks are fixedly connected to the inner sides of the two limiting blocks, and the two racks are meshed with the gear; a driving rod is arranged in the vertical pipe, and a fitting piece for driving the vertical pipe to rotate is arranged between the driving rod and the inner wall of the vertical pipe; and a driving piece for driving the driving rod to move is arranged on the moving plate.
Through adopting above-mentioned technical scheme, when two stopper backs on the back of the body or move in opposite directions as needs drive, remove through driving piece drive actuating lever, the actuating lever drives the standpipe rotation under the effect of fitting piece this moment, and the standpipe rotates and drives gear rotation, and two racks of gear rotation drive are carried on the back of the body or are moved in opposite directions, and two racks are carried on the back mutually or are moved in opposite directions just can drive two stopper backs on the back of the body or move in opposite directions mutually.
Preferably, the driving member comprises a screw rotatably connected to the top of the moving plate and a connecting block in threaded connection with the screw; the connecting block slides along the vertical direction and is connected with the top of the moving plate, and the top of the driving rod is fixedly connected with the bottom of the connecting block.
Through adopting above-mentioned technical scheme, when needs drive actuating lever removed, rotate through instrument drive screw, the screw rod rotates the drive connecting block and removes, and the connecting block removes alright drive actuating lever and removes.
Preferably, the fitting piece includes a plurality of spiral pieces of rigid coupling in the actuating lever lateral wall in proper order along the circumference of actuating lever, a plurality of helicla flutes have been seted up in proper order along its circumference to the inner wall of standpipe, spiral piece with the helicla flute one-to-one cooperation.
Through adopting above-mentioned technical scheme, when needs drive standpipe rotated, removed through connecting block drive actuating lever, actuating lever alright drive standpipe rotation under the effect of spiral piece and helicla flute this moment.
Preferably, the side wall of the mounting groove is fixedly connected with a first guide rod, and the movable plate is connected to the first guide rod in a sliding mode along the vertical direction.
Through adopting above-mentioned technical scheme, be convenient for the movable plate through first guide arm and lead.
Preferably, the top of the moving plate is fixedly connected with a second guide rod, and the connecting block is connected to the second guide rod in a sliding mode along the vertical direction.
Through adopting above-mentioned technical scheme, be convenient for lead the connecting block through the second guide arm.
Preferably, the hand wheel is detachably connected to the top of the screw rod through a bolt.
Through adopting above-mentioned technical scheme, be convenient for pull down the hand wheel before concreting to can reduction in production cost.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting steel plate is sleeved on the upright column by moving the connecting steel plate, then the moving plate is fixedly connected with the connecting steel plate by the connecting mechanism, when the connecting steel plate needs to be driven to move, the lead screw is rotated by rotating the hand wheel, the moving plate is driven to move by rotating the lead screw, and the connecting steel plate can be driven to move by moving the moving plate, so that the position of the connecting steel plate can be adjusted, and the stability of the connecting steel plate can be improved under the self-locking action of the lead screw;
2. when the connecting steel plate is required to be connected with the moving plate, the limiting blocks are aligned to the limiting grooves by moving the connecting steel plate, and then the two limiting blocks are driven by the driving assembly to move back and forth, so that the two limiting blocks can be respectively inserted into the two limiting grooves, and the connecting steel plate can be connected with the moving plate;
3. when two stoppers of needs drive are carried on the back mutually or are removed in opposite directions, remove through driving piece drive actuating lever, the actuating lever drives the standpipe rotation under the effect of fitting piece this moment, and the standpipe rotates and drives gear rotation, and two racks of gear rotation drive are carried on the back mutually or are removed in opposite directions, and two racks are carried on the back mutually or are removed in opposite directions just can drive two stoppers and carry on the back mutually or remove in opposite directions.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a partial cross-sectional view of a highlighting drive in an embodiment of the present application;
fig. 3 is a schematic view showing the structure of the connection mechanism in the embodiment of the present application.
Description of reference numerals: 1. a substrate; 2. connecting steel plates; 21. a cavity is communicated; 22. a through hole; 23. a limiting groove; 3. a drive device; 31. a column; 311. mounting grooves; 312. a vertical slot; 32. a lead screw; 33. a hand wheel; 34. moving the plate; 35. a first guide bar; 36. a stopper; 4. a connecting mechanism; 41. a limiting block; 42. a sliding sleeve; 43. a horizontal bar; 5. a drive assembly; 51. a vertical tube; 52. a gear; 53. a rack; 54. a drive rod; 55. a screw block; 56. a helical groove; 6. a drive member; 61. a screw; 62. connecting blocks; 63. a second guide bar; 64. a baffle plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses basement post-cast strip waterproof construction, as shown in figure 1, including base plate 1, set up in the connecting steel plate 2 of base plate 1 top, rigid coupling in the steel sheet net of connecting steel plate 2 and install in the steel sheet waterstop of steel sheet net, seted up two on the connecting steel plate 2 and led to the chamber 21, install the drive arrangement 3 that is used for driving connecting steel plate 2 and removes on the base plate 1.
As shown in fig. 1 and 2, the driving device 3 includes a vertical column 31 vertically fixed to the top of the substrate 1, the vertical column 31 is vertically disposed, the connecting steel plate 2 is provided with a through hole 22, the through hole 22 is square, and the connecting steel plate 2 is vertically slidably connected to the vertical column 31 through the through hole 22; the top of the upright column 31 is provided with a mounting groove 311, the mounting groove 311 is square, the inner wall of the mounting groove 311 is rotatably connected with a lead screw 32 through a bearing, the lead screw 32 is vertically arranged, the top of the lead screw 32 is detachably connected with a hand wheel 33 through a bolt, a moving plate 34 is connected in the mounting groove 311 along vertical sliding, the side wall of the mounting groove 311 is fixedly connected with a first guide rod 35, the first guide rod 35 is vertically arranged, the first guide rod 35 penetrates through the moving plate 34, the moving plate 34 is connected to the first guide rod 35 along vertical sliding, the top of the first guide rod 35 is detachably connected with a stop block 36 through a bolt, and the moving plate 34 is in threaded connection with the lead screw 32; the moving plate 34 is provided with a connecting mechanism 4 for connecting the steel plates 2. Make connecting steel plate 2 cover on stand 31 through removing connecting steel plate 2, then make moving plate 34 and connecting steel plate 2 fixed connection through coupling mechanism 4, when needs drive connecting steel plate 2 and remove, rotate lead screw 32 through rotating hand wheel 33, lead screw 32 rotates drive moving plate 34 and removes, moving plate 34 removes alright drive connecting steel plate 2 and removes to alright adjust the position of connecting steel plate 2, at this moment under the auto-lock of lead screw 32, can improve connecting steel plate 2's stability.
As shown in fig. 2 and 3, the connecting mechanism 4 includes two limiting blocks 41 connected to the top of the moving plate 34 in a sliding manner in opposite directions or in opposite directions along the length direction of the moving plate 34, two vertical grooves 312 are formed on the side wall of the mounting groove 311, and the two limiting blocks 41 are respectively connected to the two vertical grooves 312 in a sliding manner in a vertical direction; two limiting grooves 23 are formed in the side wall of the through hole 22, and the two limiting blocks 41 are respectively inserted into the two limiting grooves 23; the moving plate 34 is provided with a driving assembly 5 for driving the two limit blocks 41 to move, one side of each limit block 41 far away from the driving assembly 5 is fixedly connected with a sliding sleeve 42, the top of the moving plate 34 is fixedly connected with a horizontal rod 43, and the sliding sleeve 42 is connected to the horizontal rod 43 in a sliding manner along the length direction of the moving plate 34. When the connecting steel plate 2 is required to be connected with the moving plate 34, the limiting blocks 41 are aligned to the limiting grooves 23 by moving the connecting steel plate 2, and then the driving assembly 5 drives the two limiting blocks 41 to move back to back, so that the two limiting blocks 41 can be respectively inserted into the two limiting grooves 23, and the connecting steel plate 2 can be connected with the moving plate 34.
As shown in fig. 2 and 3, the driving assembly 5 includes a vertical tube 51 vertically and rotatably connected to the top of the moving plate 34 through a bearing, the vertical tube 51 is located between the two limit blocks 41, a gear 52 is fixedly sleeved on an outer side wall of the vertical tube 51, racks 53 are fixedly connected to opposite inner sides of the two limit blocks 41, and both racks 53 are engaged with the gear 52; a driving rod 54 is arranged in the vertical pipe 51, the driving rod 54 is vertically arranged, a fitting part for driving the vertical pipe 51 to rotate is arranged between the driving rod 54 and the inner wall of the vertical pipe 51, the fitting part comprises a plurality of spiral blocks 55 which are sequentially and fixedly connected to the outer side wall of the driving rod 54 along the circumferential direction of the driving rod 54, a plurality of spiral grooves 56 are sequentially formed in the inner wall of the vertical pipe 51 along the circumferential direction of the inner wall, and the spiral blocks 55 are matched with the spiral grooves 56 in a one-to-one correspondence manner; the moving plate 34 is provided with a driving member 6 for driving the driving rod 54 to move. When the two limit blocks 41 need to be driven to move back to back or in opposite directions, the driving rod 54 is driven to move through the driving part 6, at the moment, the driving rod 54 drives the vertical pipe 51 to rotate under the action of the spiral block 55 and the spiral groove 56, the vertical pipe 51 rotates to drive the gear 52 to rotate, the gear 52 rotates to drive the two racks 53 to move back to back or in opposite directions, and the two racks 53 move back to back or in opposite directions so as to drive the two limit blocks 41 to move back to back or in opposite directions.
As shown in fig. 2 and 3, the driving member 6 includes a screw 61 rotatably coupled to the top of the moving plate 34 through a bearing and a connecting block 62 threadedly coupled to the screw 61; the screw 61 is vertically arranged, the connecting block 62 is horizontally arranged, the connecting block 62 is connected to the top of the moving plate 34 in a sliding mode along the vertical direction, a second guide rod 63 is fixedly connected to the top of the moving plate 34, the second guide rod 63 is vertically arranged and penetrates through the connecting block 62, the connecting block 62 is connected to the second guide rod 63 in a sliding mode along the vertical direction, and the top of the second guide rod 63 is detachably connected with a blocking piece 64 through a bolt; the top of the drive rod 54 is secured to the bottom of the connecting block 62. When the driving rod 54 needs to be driven to move, the tool drives the screw 61 to rotate, the screw 61 rotates to drive the connecting block 62 to move, and the connecting block 62 moves to drive the driving rod 54 to move.
The implementation principle of basement post-cast strip waterproof construction of the embodiment of this application is: fix base plate 1 through the screw earlier, then make stopper 41 aim at spacing groove 23 through removing connecting steel plate 2, next drive connecting block 62 through rotating screw 61 and remove, connecting block 62 removes and drives actuating lever 54 and remove, actuating lever 54 drives standpipe 51 and rotates under the effect of spiral piece 55 and helicla flute 56 this moment, standpipe 51 rotates and drives gear 52 and rotates, two racks 53 of gear 52 rotation drive are carried on the back mutually or move in opposite directions, two racks 53 carry on the back mutually or move in opposite directions and drive two stoppers 41 and peg graft with two spacing grooves 23, thereby can make connecting steel plate 2 and movable plate 34 fixed connection.
When the connecting steel plate 2 needs to be driven to move, the hand wheel 33 is rotated to rotate the lead screw 32, the lead screw 32 rotates to drive the moving plate 34 to move, the moving plate 34 moves to drive the connecting steel plate 2 to move, so that the position of the connecting steel plate 2 can be adjusted, and at the moment, under the self-locking effect of the lead screw 32, the stability of the connecting steel plate 2 can be improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a basement post-cast strip waterproof construction, includes base plate (1), sets up in connecting steel sheet (2) of base plate (1) top, rigid coupling in the steel sheet net of connecting steel sheet (2) and install in the steel sheet waterstop of steel sheet net, its characterized in that: the base plate (1) is provided with a driving device (3) for driving the connecting steel plate (2) to move, the driving device (3) comprises an upright post (31) vertically and fixedly connected to the top of the base plate (1), the connecting steel plate (2) is provided with a through hole (22), and the connecting steel plate (2) is connected to the upright post (31) through the through hole (22) in a sliding mode along the vertical direction; the top of the upright post (31) is provided with an installation groove (311), the inner wall of the installation groove (311) is rotatably connected with a lead screw (32), the top of the lead screw (32) is provided with a hand wheel (33), a moving plate (34) is connected in the installation groove (311) in a sliding manner along the vertical direction, and the moving plate (34) is in threaded connection with the lead screw (32); and a connecting mechanism (4) for connecting the connecting steel plates (2) is arranged on the moving plate (34).
2. The basement post-cast strip waterproof structure of claim 1, wherein: the connecting mechanism (4) comprises two limiting blocks (41) which are connected to the top of the moving plate (34) in a sliding manner in the opposite direction or in the opposite direction along the length direction of the moving plate (34), two vertical grooves (312) are formed in the side wall of the mounting groove (311), and the two limiting blocks (41) are respectively connected to the two vertical grooves (312) in a sliding manner in the vertical direction; the side wall of the through hole (22) is provided with two limiting grooves (23), and the two limiting blocks (41) are respectively inserted into the two limiting grooves (23); and the moving plate (34) is provided with a driving assembly (5) for driving the two limit blocks (41) to move.
3. The basement post-cast strip waterproof structure of claim 2, wherein: the driving assembly (5) comprises a vertical pipe (51) which is rotatably connected to the top of the moving plate (34), the vertical pipe (51) is located between the two limiting blocks (41), a gear (52) is fixedly sleeved on the outer side wall of the vertical pipe (51), racks (53) are fixedly connected to the opposite inner sides of the two limiting blocks (41) respectively, and the two racks (53) are meshed with the gear (52); a driving rod (54) is arranged in the vertical pipe (51), and a fitting piece for driving the vertical pipe (51) to rotate is arranged between the driving rod (54) and the inner wall of the vertical pipe (51); and a driving piece (6) for driving the driving rod (54) to move is arranged on the moving plate (34).
4. The basement post-cast strip waterproof structure of claim 3, wherein: the driving piece (6) comprises a screw rod (61) rotatably connected to the top of the moving plate (34) and a connecting block (62) in threaded connection with the screw rod (61); the connecting block (62) is connected to the top of the moving plate (34) in a sliding mode along the vertical direction, and the top of the driving rod (54) is fixedly connected to the bottom of the connecting block (62).
5. The basement post-cast strip waterproof structure of claim 3, wherein: the fitting piece includes a plurality of spiral pieces (55) of rigid coupling in actuating lever (54) lateral wall in proper order along the circumference of actuating lever (54), a plurality of helicla flutes (56) have been seted up in proper order along its circumference in the inner wall of standpipe (51), spiral piece (55) with helicla flute (56) one-to-one cooperation.
6. The basement post-cast strip waterproof structure of claim 1, wherein: the lateral wall rigid coupling of mounting groove (311) has first guide arm (35), movable plate (34) along vertical sliding connection in first guide arm (35).
7. The basement post-cast strip waterproof structure of claim 4, wherein: the top of the moving plate (34) is fixedly connected with a second guide rod (63), and the connecting block (62) is connected to the second guide rod (63) in a sliding mode along the vertical direction.
8. The basement post-cast strip waterproof structure of claim 1, wherein: the hand wheel (33) is detachably connected to the top of the lead screw (32) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188483.4U CN214784869U (en) | 2021-05-29 | 2021-05-29 | Basement post-cast strip waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188483.4U CN214784869U (en) | 2021-05-29 | 2021-05-29 | Basement post-cast strip waterproof construction |
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| Publication Number | Publication Date |
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| CN214784869U true CN214784869U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121188483.4U Active CN214784869U (en) | 2021-05-29 | 2021-05-29 | Basement post-cast strip waterproof construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657943A (en) * | 2022-05-05 | 2022-06-24 | 蒙城县水利局建筑工程队 | Frame format river bank slope protection structure |
| CN116427562A (en) * | 2023-06-13 | 2023-07-14 | 江苏宝润建筑科技有限公司 | Antiseep processing apparatus of concrete construction |
-
2021
- 2021-05-29 CN CN202121188483.4U patent/CN214784869U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114657943A (en) * | 2022-05-05 | 2022-06-24 | 蒙城县水利局建筑工程队 | Frame format river bank slope protection structure |
| CN114657943B (en) * | 2022-05-05 | 2024-02-09 | 蒙城县水利局建筑工程队 | Frame formula river bank slope protection structure |
| CN116427562A (en) * | 2023-06-13 | 2023-07-14 | 江苏宝润建筑科技有限公司 | Antiseep processing apparatus of concrete construction |
| CN116427562B (en) * | 2023-06-13 | 2023-09-26 | 江苏宝润建筑科技有限公司 | Antiseep processing apparatus of concrete construction |
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