CN209523346U - A kind of water-tight device of prefabricated assembled wall - Google Patents
A kind of water-tight device of prefabricated assembled wall Download PDFInfo
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- CN209523346U CN209523346U CN201920162250.3U CN201920162250U CN209523346U CN 209523346 U CN209523346 U CN 209523346U CN 201920162250 U CN201920162250 U CN 201920162250U CN 209523346 U CN209523346 U CN 209523346U
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- water
- tight device
- threaded rod
- hole
- cavity
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- 230000000694 effects Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000011900 installation process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model relates to building auxiliary equipment technical fields, and disclose a kind of water-tight device of prefabricated assembled wall, including wall, wall is internally provided with cavity, the two sides of cavity inner cavity bottom end offer round card slot respectively, and the internal activity of cavity is set with water-tight device, the bottom of water-tight device is fixedly installed with fixed block, the inside of fixed block offers through-hole, and the rectangular opening penetrated through with through-hole is offered in the middle part of fixed block bottom end, movable sleeve is connected to the first threaded rod respectively at the both ends of through-hole inner cavity.The water-tight device of the prefabricated assembled wall, pass through the collective effect of the first threaded rod, the second threaded rod, movable block and round card slot, so that carrying out installation positioning to water-tight device when water-tight device is installed to the inside of wall, avoid water-tight device when to cavity inside casting concrete that skew occurs, cause unnecessary do over again, the workload for alleviating worker, improves work efficiency simultaneously.
Description
Technical field
The utility model relates to building auxiliary equipment technical field, specially a kind of wader of prefabricated assembled wall
It sets.
Background technique
The important development direction of construction industry when prefabricated assembled concrete is built, and the important channel of building transition and upgrade
One of, compared to traditional cast-in-place concrete building, prefabricated assembled concrete building more meets the requirement of green construction building.
Prefabricated assembled wall during the installation process, needs to accomplish the effect of waterproof, and existing water-tight device is being installed to
When in the cavity reserved between two walls, since the width of no positioning device and cavity has the width greater than water-tight device to cause
In the process water-tight device run-off the straight of installation, water-tight device is inconvenient to be installed during the installation process, increases work people
The work difficulty of member.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of water-tight device of prefabricated assembled wall, has
The advantages of being easily installed and preventing water-tight device from tilting, solve existing water-tight device be installed between two walls reserve
Cavity in when, since the width of no positioning device and cavity has the width greater than water-tight device to lead to the process waterproof in installation
Device run-off the straight, water-tight device are inconvenient to be installed during the installation process, increase asking for the work difficulty of staff
Topic.
The utility model provides the following technical solutions: a kind of water-tight device of prefabricated assembled wall, including wall, described
Wall is internally provided with cavity, and the two sides of cavity inner cavity bottom end offer round card slot respectively, and the inside of cavity is living
Dynamic to be set with water-tight device, the bottom of the water-tight device is fixedly installed with fixed block, and the inside of the fixed block offers logical
Hole, and the rectangular opening with through-hole perforation is offered in the middle part of fixed block bottom end, pivot bush unit is distinguished at the both ends of the through-hole inner cavity
There is the first threaded rod, the internal whorl of first threaded rod is socketed with the second threaded rod, the external spiral shell of second threaded rod
Line is socketed with movable block, and the side that the through-hole inner cavity is located at movable block is fixedly installed with support rod, and the inner cavity of through-hole is fixed
First gag lever post is installed, the outside of the movable block offers the first limiting slot, and the two sides of the rectangular opening inner cavity are solid respectively
Dingan County is equipped with the second gag lever post, and the internal activity of rectangular opening is socketed with T shape push rod, and the two sides of the T shape push rod open up respectively
There is the second limiting slot, the bottom of the fixed block offers the rectangular channel with rectangular opening perforation.
Preferably, the diameter value of the round card slot is equal with the diameter value of the first threaded rod, and the inside of round card slot
It offers and internal screw thread compatible outside the first threaded rod.
Preferably, the length value of first threaded rod is equal with the distance value of support rod side with through-hole inner cavity one end,
And first the length value of threaded rod be greater than the distance value of one end outside round card slot inner cavity and through-hole.
Preferably, the both ends of the support rod are fixedly connected with the inner cavity of through-hole respectively, and the inside of support rod passes through axis
It holds and is fixedly attached with the outside of the second threaded rod.
Preferably, the quantity of first gag lever post is four and every group two, and two group of first gag lever post is located at
The side of support rod, one end of the first gag lever post described in two groups are connect with the internal slide of the first limiting slot.
Preferably, the shape of second gag lever post and the shape of the second limiting slot match, and the one of the second gag lever post
End is connect with the internal slide of the second limiting slot.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the water-tight device of the prefabricated assembled wall passes through the first threaded rod, the second threaded rod, movable block and circular card
The collective effect of slot avoids so that carrying out installation positioning to water-tight device when water-tight device is installed to the inside of wall right
When cavity inside casting concrete water-tight device occur skew, cause it is unnecessary do over again, alleviate the workload of worker, simultaneously
It improves work efficiency.
2, the water-tight device of the prefabricated assembled wall is allowed to pair by the collective effect of fixed block and T shape push rod
It is positioned in water-tight device installation process, without being fixed outside wall with fixing bolt after installing water-tight device,
Structure is simple, and improves the aesthetics of entire wall.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic top plan view of the utility model structure T shape push rod；
Fig. 3 is the perspective view of the utility model structurally live motion block.
In figure: 1, wall；2, cavity；3, round card slot；4, water-tight device；5, fixed block；6, through-hole；7, rectangular opening；8,
First threaded rod；9, the second threaded rod；10, movable block；11, support rod；12, the first gag lever post；13, the first limiting slot；14,
Two gag lever posts；15, T shape push rod；16, the second limiting slot；17, rectangular channel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Simultaneously in the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only
It is the utility model and simplified description for ease of description, rather than the equipment of indication or suggestion meaning or element must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, and the shade in figure is filled out
No particular meaning is filled, only for the positional relationship between each object in difference figure.
Fig. 1-3, a kind of water-tight device of prefabricated assembled wall, including wall 1, wall 1 is please referred to be internally provided with
Cavity 2, the two sides of 2 inner cavity bottom end of cavity offer round card slot 3 respectively, the diameter value of round card slot 3 and the first threaded rod 8
Diameter value is equal, and the inside of round card slot 3 offers the compatible internal screw thread with 8 outside of the first threaded rod, passes through circular card
The collective effect of slot 3 and the first threaded rod 8 allows to connect between water-tight device 4 and wall 1, avoids with concrete
4 run-off the straight of water-tight device before pouring, and the internal activity of cavity 2 is set with water-tight device 4, the bottom of water-tight device 4 is fixed
Fixed block 5 is installed, the inside of fixed block 5 offers through-hole 6, and offers in the middle part of 5 bottom end of fixed block and the perforation of through-hole 6
Rectangular opening 7, movable sleeve is connected to the first threaded rod 8 respectively at the both ends of 6 inner cavity of through-hole, in the length value and through-hole 6 of the first threaded rod 8
Chamber one end is equal with the distance value of 11 side of support rod, and the length value of the first threaded rod 8 is greater than round 3 inner cavity of card slot and through-hole
The distance value of 6 outsides one end avoids leading to not because the length value of the first threaded rod 8 is too short being clamped with the inside of round card slot 3,
The internal whorl of first threaded rod 8 is socketed with the second threaded rod 9, and the external screw-thread of the second threaded rod 9 is socketed with movable block 10, leads to
The side that 6 inner cavity of hole is located at movable block 10 is fixedly installed with support rod 11, and the both ends of support rod 11 are solid with the inner cavity of through-hole 6 respectively
Fixed connection, and the inside of support rod 11 is fixedly attached by the outside of bearing and the second threaded rod 9, passes through the work of support rod 11
With driving the second threaded rod 9 to rotate when movable block 10 moves, and support rod 11 plays a supportive role to the second threaded rod 9, and logical
The inner cavity in hole 6 is fixedly installed with the first gag lever post 12, and the quantity of the first gag lever post 12 is four and every group two, and two group first
Gag lever post 12 is located at the side of support rod 11, the internal slide of one end of two group of first gag lever post 12 and the first limiting slot 13
Connection, by the collective effect of the first gag lever post 12 and the first limiting slot 13, when T shape push rod 15 pushes movable block 10 to transport to two sides
Make movable block 10 mobile when dynamic and the second threaded rod 9 is driven to rotate, the outside of movable block 10 offers the first limiting slot 13, rectangle
The two sides of 7 inner cavity of hole are fixedly installed with the second gag lever post 14, the shape of the shape of the second gag lever post 14 and the second limiting slot 16 respectively
Shape matches, and one end of the second gag lever post 14 is connect with the internal slide of the second limiting slot 16, passes through 14 He of the second gag lever post
The collective effect of second limiting slot 16 avoids water-tight device 4 from being detached from before being installed to 2 inside of cavity with fixed block 5, and rectangle
The internal activity in hole 7 is socketed with T shape push rod 15, and the two sides of T shape push rod 15 offer the second limiting slot 16 respectively, fixed block 5
Bottom offers the rectangular channel 17 penetrated through with rectangular opening 7.
Water-tight device 4 is placed into inside cavity 2 by working principle first, and when T shape pushing block 15 is contacted with cavity 2, T shape is pushed away
Bar 15 is moved upwards along rectangular opening 7, and 15 pairs of T shape pushing block promotions, two movable blocks 10 are moved to two sides in 12 He of the first gag lever post
The second threaded rod 9 is driven to rotate under the collective effect of first limiting slot 13, the rotation of the second threaded rod 9 drives the rotation of the first threaded rod 8
Turn movement to be socketed with round 3 screw thread of card slot.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of water-tight device of prefabricated assembled wall, including wall (1), it is characterised in that: the inside of the wall (1) is set
It is equipped with cavity (2), the two sides of cavity (2) the inner cavity bottom end offer round card slot (3) respectively, and the inside of cavity (2) is living
Dynamic to be set with water-tight device (4), the bottom of the water-tight device (4) is fixedly installed with fixed block (5), the fixed block (5)
Inside offers through-hole (6), and the rectangular opening (7) with through-hole (6) perforation is offered in the middle part of fixed block (5) bottom end, described logical
Movable sleeve is connected to the first threaded rod (8) respectively at the both ends of hole (6) inner cavity, and the internal whorl of first threaded rod (8) is socketed with
The external screw-thread of second threaded rod (9), second threaded rod (9) is socketed with movable block (10), and through-hole (6) inner cavity is located at
The side of movable block (10) is fixedly installed with support rod (11), and the inner cavity of through-hole (6) is fixedly installed with the first gag lever post (12),
The outside of the movable block (10) offers the first limiting slot (13), and the two sides of rectangular opening (7) inner cavity are fixedly mounted respectively
Have the second gag lever post (14), and the internal activity of rectangular opening (7) is socketed with T shape push rod (15), the two sides of the T shape push rod (15)
It offers respectively the second limiting slot (16), the bottom of the fixed block (5) offers the rectangular channel with rectangular opening (7) perforation
(17)。
2. a kind of water-tight device of prefabricated assembled wall according to claim 1, it is characterised in that: the circle card slot
(3) diameter value is equal with the diameter value of the first threaded rod (8), and the inside of round card slot (3) offers and the first threaded rod
(8) external compatible internal screw thread.
3. a kind of water-tight device of prefabricated assembled wall according to claim 1, it is characterised in that: first screw thread
The length value of bar (8) is equal with the distance value of support rod (11) side with through-hole (6) inner cavity one end, and the first threaded rod (8)
Length value is greater than the distance value of round card slot (3) inner cavity and through-hole (6) external one end.
4. a kind of water-tight device of prefabricated assembled wall according to claim 1, it is characterised in that: the support rod
(11) both ends are fixedly connected with the inner cavity of through-hole (6) respectively, and the inside of support rod (11) passes through bearing and the second threaded rod
(9) outside is fixedly attached.
5. a kind of water-tight device of prefabricated assembled wall according to claim 1, it is characterised in that: first limit
The quantity of bar (12) is four and every group two, and two group of first gag lever post (12) is located at the side of support rod (11), two
One end of group first gag lever post (12) is connect with the internal slide of the first limiting slot (13).
6. a kind of water-tight device of prefabricated assembled wall according to claim 1, it is characterised in that: second limit
The shape of bar (14) and the shape of the second limiting slot (16) match, and one end of the second gag lever post (14) and the second limiting slot
(16) internal slide connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162250.3U CN209523346U (en) | 2019-01-30 | 2019-01-30 | A kind of water-tight device of prefabricated assembled wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162250.3U CN209523346U (en) | 2019-01-30 | 2019-01-30 | A kind of water-tight device of prefabricated assembled wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523346U true CN209523346U (en) | 2019-10-22 |
Family
ID=68231132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920162250.3U Expired - Fee Related CN209523346U (en) | 2019-01-30 | 2019-01-30 | A kind of water-tight device of prefabricated assembled wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209523346U (en) |
-
2019
- 2019-01-30 CN CN201920162250.3U patent/CN209523346U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |