CN215563376U - Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board - Google Patents
Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board Download PDFInfo
- Publication number
- CN215563376U CN215563376U CN202120798845.5U CN202120798845U CN215563376U CN 215563376 U CN215563376 U CN 215563376U CN 202120798845 U CN202120798845 U CN 202120798845U CN 215563376 U CN215563376 U CN 215563376U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- chassis
- locator
- pull rod
- barrel
- 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
Abstract
The utility model discloses an inverted-buckle type sleeve pipe assembly for fixing a built-in insulation board, which comprises a pull rod, a locator and a gasket assembly, wherein the gasket assembly is connected to the locator; the positioner comprises a chassis, a supporting plate and a barrel, wherein the supporting plate is fixedly arranged on the chassis, the top of the supporting plate is fixedly connected with the barrel, the lower part of the barrel is provided with a connecting hole, a jaw A is arranged in the connecting hole, and a jaw B is arranged at a lantern ring at the central part of the chassis; the gasket component comprises a base and a sleeve, wherein a reinforcing rib plate is arranged at the lower part of the base, the sleeve is arranged at the central part of the upper part of the base, a circular truncated cone B is arranged at the top of the sleeve, and the circular truncated cone B at the top of the sleeve passes through a clamping jaw B and is arranged on a lantern ring of a locator chassis; the cone head structure at the top end of the pull rod is provided with a circular truncated cone A, and the circular truncated cone A of the pull rod is arranged in the locator connecting hole through the sleeve of the gasket assembly; generally, the utility model has the advantages of convenient and fast installation, firm fixation of the heat-insulation plate, safety and reliability.
Description
Technical Field
The utility model belongs to the technical field of fixing of built-in insulation boards of cast-in-place concrete walls, and particularly relates to an inverted buckle type sleeve pipe assembly for fixing the built-in insulation boards.
Background
With the continuous improvement of the building energy-saving requirement and the building fire-proof standard requirement, the external thermal insulation of the building external wall can not completely meet the industry requirement. At present, the heat preservation and structure integration in the technology of the built-in heat preservation cast-in-place concrete composite shear wall is more and more popularized, a net rack plate consisting of a heat preservation plate and a steel wire mesh is arranged in the middle of a wall body, and concrete is simultaneously poured on two sides of the wall body during construction to form a composite heat preservation structure system. When the net rack plate is assembled and manufactured, the problems of multiple parts, complex procedures, inconvenient operation, low working efficiency, time and labor waste exist, the situation of deviation of the insulation board exists during pouring, and the traditional positioning device has the problems of difficult position adjustment and insecure connection and easy damage of a fastener.
Disclosure of Invention
The utility model aims to provide a back-off type sleeve pipe assembly for fixing a built-in insulation board, which has the advantages of simple structure, simplicity and convenience in manufacturing and installation, convenience and rapidness in use, solves the problems in the prior art and has extremely high use value.
The purpose of the utility model is realized as follows: an inverted-buckle type sleeve assembly for fixing a built-in insulation board comprises a pull rod, a locator and a gasket assembly, wherein the gasket assembly is connected to the locator, and the pull rod penetrates through the gasket assembly and is mounted on the locator;
the positioner comprises a chassis, a support plate and a barrel, wherein the support plate is fixedly arranged on the chassis, the top of the support plate is fixedly connected with the barrel, a steel bar groove is arranged on the barrel, a connecting hole is arranged at the lower part of the barrel, a clamping jaw A is arranged in the connecting hole, a lantern ring is arranged at the center part of the chassis, and a clamping jaw B is arranged at the lantern ring;
the gasket component comprises a base and a sleeve, wherein a reinforcing rib plate is arranged at the lower part of the base, the sleeve is arranged at the central part of the upper part of the base, the sleeve is of a hollow structure, a circular truncated cone B is arranged at the top of the sleeve, and the circular truncated cone B at the top of the sleeve passes through a clamping jaw B and is arranged on a lantern ring of a locator chassis;
the bottom of the pull rod is provided with a cushion block, the top end of the pull rod is provided with a conical head structure, a circular truncated cone A is arranged on the conical head structure, and the circular truncated cone A of the pull rod penetrates through a sleeve of the gasket assembly and is installed in the locator connecting hole.
The chassis and the barrel are coaxially arranged, and the chassis and the lantern ring are coaxially arranged.
The sleeve is installed in the insulation board.
The reinforcing rib plate is radial along the center of the base, and the reinforcing rib plate is of a wedge-shaped structure with a high outer part and a low inner part.
The utility model has the following beneficial effects: firstly, the connection mode of the locator, the gasket assembly and the pull rod is firm in fixation of the insulation board, simple in structure and convenient and fast to manufacture and install.
Secondly, the sleeve end of the original gasket component is of a split multi-petal clamping piece structure, has the function of shrinking towards the center, but is easy to be damaged in the using process, and the upper clamping piece is easy to break, so that the connection between the gasket component and the positioner is influenced. The top of the sleeve is set to be in the shape of a circular truncated cone, the sleeve cannot shrink, the circular truncated cone B can penetrate through the lantern ring on the positioner, and the clamping jaw B on the lantern ring can be expanded when the circular truncated cone B penetrates through the lantern ring; after the round platform B passes through the lantern ring, the clamping jaw B contracts inwards to clamp the round platform B in the lantern ring, and after the round platform B is installed, the gasket assembly and the positioner are prevented from being separated, so that connection is firm.
Thirdly, the reinforcing rib plate at the lower part of the base of the gasket assembly has the function of reinforcing the strength of the base; in addition, the wedge-shaped structure with the high outer part and the low inner part can save materials.
Fourthly, a clamping claw A is arranged in a connecting hole of the positioner, and when a conical head of the pull rod is inserted into the connecting hole, the round table A on the conical head structure can be clamped, so that the positioner is connected with the pull rod.
Drawings
Fig. 1 is a schematic perspective view (before assembly) of the present invention.
Fig. 2 is a schematic perspective view (after assembly) of the present invention.
Fig. 3 is a schematic perspective view of the positioner.
FIG. 4 is a schematic longitudinal sectional view of the retainer.
FIG. 5 is a perspective view of the gasket assembly.
FIG. 6 is a front view of the gasket assembly.
FIG. 7 is a longitudinal cross-sectional schematic view of the gasket assembly.
Fig. 8 is a schematic sectional structure view of the present invention after being installed on a heat insulation board.
In the figure: 1. the device comprises a pull rod 2, a positioner 3, a gasket assembly 4, a chassis 5, a supporting plate 6, a barrel 7, a reinforcing steel bar groove 8, a connecting hole 9, a clamping jaw A10, a lantern ring 11, a clamping jaw B12, a base 13, a sleeve 14, a reinforcing rib plate 15, a circular truncated cone B16, a cushion block 17, a conical head structure 18, a circular truncated cone A19 and a heat insulation plate.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1-8, an inverted-buckle type bushing assembly for fixing a built-in insulation board comprises a pull rod 1, a locator 2 and a gasket assembly 3, wherein the gasket assembly 3 is connected to the locator 2, and the pull rod 1 passes through the gasket assembly 3 and is mounted on the locator 2;
the positioner 2 comprises a chassis 4, a support plate 5 and a barrel 6, wherein the support plate 5 is fixedly arranged on the chassis 4, the barrel 6 is fixedly connected to the top of the support plate 5, a reinforcing steel bar groove 7 is arranged on the barrel 6, a connecting hole 8 is arranged at the lower part of the barrel 6, a jaw A9 is arranged in the connecting hole 8, a lantern ring 10 is arranged at the center part of the chassis 4, and a jaw B11 is arranged at the lantern ring 10;
the gasket assembly 3 comprises a base 12 and a sleeve 13, wherein a reinforcing rib plate 14 is arranged at the lower part of the base 12, the sleeve 13 is arranged at the central part of the upper part of the base 12, the sleeve 13 is of a hollow structure, a round table B15 is arranged at the top part of the sleeve 13, and a round table B15 at the top part of the sleeve 13 is arranged on a collar 10 of a chassis 4 of the positioner 2 through a claw B11;
the bottom of the pull rod 1 is provided with a cushion block 16, the top end of the pull rod 1 is provided with a conical head structure 17, a round table A18 is arranged on the conical head structure 17, and a round table A18 of the pull rod 1 penetrates through a sleeve 13 of the gasket component 3 and is installed in a connecting hole 8 of the locator 2.
The chassis 4 and the barrel 6 are coaxially arranged, and the chassis 4 and the lantern ring 10 are coaxially arranged.
The sleeve 13 is mounted in the insulation board 19.
The reinforcing floor 14 is radial along the center of the base 12, and the reinforcing floor 14 has a wedge-shaped structure with a high outer side and a low inner side.
When the utility model is used: firstly, inserting a sleeve of a gasket component into a preformed hole on a heat-insulation plate; then, taking the positioner, aligning a lantern ring of the positioner with a circular table B at the top of the sleeve, and pressing the positioner downwards to clamp the circular table B into a clamping jaw B of the lantern ring; then, installing the reinforcing steel bar groove of the positioner into the reinforcing steel bar mesh; and finally, the pull rod penetrates through the sleeve, the end of the conical head of the pull rod is installed in a connecting hole of the positioner, and the clamping jaw A in the connecting hole clamps the circular truncated cone A on the conical head structure to complete the fixation of the heat-insulation plate. After the installation is finished, a formwork is supported, the formwork abuts against the cushion block of the pull rod, and concrete is poured.
Generally, the utility model has the advantages of convenient and fast installation, firm fixation of the heat-insulation plate, safety and reliability.
Claims (4)
1. An inverted-buckle type sleeve assembly for fixing a built-in insulation board comprises a pull rod, a locator and a gasket assembly, wherein the gasket assembly is connected to the locator, and the pull rod penetrates through the gasket assembly and is mounted on the locator;
the locator includes chassis, backup pad, barrel, the fixed backup pad that sets up on the chassis, backup pad top fixed connection barrel, set up the reinforcing bar groove on the barrel, the barrel lower part sets up the connecting hole, set up jack catch A, its characterized in that in the connecting hole: a lantern ring is arranged at the central part of the chassis, and a clamping jaw B is arranged at the lantern ring;
the gasket component comprises a base and a sleeve, wherein a reinforcing rib plate is arranged at the lower part of the base, the sleeve is arranged at the central part of the upper part of the base, the sleeve is of a hollow structure, a circular truncated cone B is arranged at the top of the sleeve, and the circular truncated cone B at the top of the sleeve passes through a clamping jaw B and is arranged on a lantern ring of a locator chassis;
the bottom of the pull rod is provided with a cushion block, the top end of the pull rod is provided with a conical head structure, a circular truncated cone A is arranged on the conical head structure, and the circular truncated cone A of the pull rod penetrates through a sleeve of the gasket assembly and is installed in the locator connecting hole.
2. The inverted button bushing assembly for internal insulation board fixation according to claim 1, wherein: the chassis and the barrel are coaxially arranged, and the chassis and the lantern ring are coaxially arranged.
3. The inverted button bushing assembly for internal insulation board fixation according to claim 1, wherein: the sleeve is installed in the insulation board.
4. The inverted button bushing assembly for internal insulation board fixation according to claim 1, wherein: the reinforcing rib plate is radial along the center of the base, and the reinforcing rib plate is of a wedge-shaped structure with a high outer part and a low inner part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798845.5U CN215563376U (en) | 2021-04-19 | 2021-04-19 | Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120798845.5U CN215563376U (en) | 2021-04-19 | 2021-04-19 | Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215563376U true CN215563376U (en) | 2022-01-18 |
Family
ID=79856541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120798845.5U Active CN215563376U (en) | 2021-04-19 | 2021-04-19 | Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215563376U (en) |
-
2021
- 2021-04-19 CN CN202120798845.5U patent/CN215563376U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215563376U (en) | Inverted-buckle type sleeve pipe assembly for fixing built-in insulation board | |
| CN106939690B (en) | The anti-load-bearing scaffold that inclines of one kind | |
| CN112900837A (en) | Detachable assembly type building mould | |
| CN213805920U (en) | Novel strengthen anticorrosive built-in heat preservation composite shear wall drawknot subassembly | |
| CN213296749U (en) | Point-connected built-in heat preservation composite wall body drawknot component | |
| CN212534648U (en) | Point-connection type built-in heat-preservation composite shear wall tie assembly | |
| CN111827520A (en) | Point-connection type built-in heat-preservation composite shear wall tie assembly | |
| CN213329509U (en) | Built-in heat preservation net rack plate is with location gasket | |
| CN214460357U (en) | Tubular pile with internal clamping type mechanical locking device | |
| CN214246174U (en) | Wall body heat preservation net rack board that can install fast | |
| CN212104817U (en) | Reinforced concrete column based on flange connection | |
| CN212561960U (en) | Steel wire mesh, insulation board and structural layer steel bar connecting piece | |
| CN211923452U (en) | High-altitude overhanging platform | |
| CN216476075U (en) | Reverse-pulling anchoring assembly for heat-insulation decorative plate | |
| CN212295116U (en) | Reinforcing device of sound insulation plate die | |
| CN215519928U (en) | Building engineering strutting arrangement | |
| CN216516828U (en) | Triangular overhanging support base for slip form | |
| CN218509004U (en) | I-steel anchor clamps and I-steel connection structure | |
| CN220868749U (en) | Unperforated outer wall overhanging mounting frame | |
| CN213805921U (en) | A anticorrosive thimble assembly of gasket for built-in heat preservation net rack board | |
| CN212534827U (en) | Concrete built-in heat preservation reinforcing bar net piece cushion strutting arrangement | |
| CN214460356U (en) | Improved internal clamping type mechanical locking precast pile connecting device | |
| CN211621996U (en) | Engineering embedded member | |
| CN218856032U (en) | Automatic production line for embedded parts of pipe pieces | |
| CN211628849U (en) | Dry-type wound core transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |