CN210597638U - Wall body heat preservation exempts from to tear open template connecting piece - Google Patents
Wall body heat preservation exempts from to tear open template connecting piece Download PDFInfo
- Publication number
- CN210597638U CN210597638U CN201921472542.3U CN201921472542U CN210597638U CN 210597638 U CN210597638 U CN 210597638U CN 201921472542 U CN201921472542 U CN 201921472542U CN 210597638 U CN210597638 U CN 210597638U
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- Prior art keywords
- loop bar
- connecting piece
- nut
- wall
- limiting
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- Expired - Fee Related
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- 238000004321 preservation Methods 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 26
- 238000007906 compression Methods 0.000 claims abstract description 26
- 238000004873 anchoring Methods 0.000 claims description 9
- 238000009415 formwork Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a wall heat preservation disassembly-free template connecting piece, which comprises a loop bar, wherein a limiting ring is fixedly welded on the left side of the outer surface of the loop bar, an external thread is arranged on the right side of the outer surface of the loop bar, and a limiting nut is screwed on the external thread; screw holes are horizontally formed in the middle parts of the left side and the right side of the loop bar, connecting screws are screwed in the screw holes, the right ends of the connecting screws are in a conical shape, and rotating handles are fixedly welded at the left ends of the connecting screws; the upper end and the lower end of the right side of the rotating handle are horizontally and fixedly welded with first pressing rods. The utility model discloses a cooperation of connecting plate, compression spring, anchor nail and connecting screw is used, because two connecting plates one side in opposite directions are the protruding form of arc and connecting screw's right-hand member is the toper, at the in-process that connecting screw connects soon, can extrude the connecting plate, insert the heated board with the ejecting slotted hole of anchor nail in, increase the joint strength of this connecting piece and heated board.
Description
Technical Field
The utility model relates to a building heat preservation template connection technical field specifically is a wall body heat preservation exempts from to tear open template connecting piece.
Background
The wall body heat preservation is that the heat preservation board is laid on the outer side surface of the outer wall body of the floor. However, in the process of connecting the heat insulation plate, the existing connecting piece can not well ensure that the heat insulation layer is tightly and firmly connected with the outer wall body.
Notice No. is CN206769291U, discloses a wall body heat preservation exempts from to tear open template connecting piece, including sleeve pipe and the drawknot bolt of suit in it, the left end of drawknot bolt is fixation nut, and the right-hand member is equipped with fastening nut, is provided with annular dop, its characterized in that at sheathed tube left end: still including the vertical fixed cardboard that sets up in the one side of being close to annular dop, fixed cardboard is the thick, the thin disc structure in edge of centre of a circle department, and fixed cardboard forms the integral type structure with the sleeve pipe is fixed, vertically is fixed with the baffle on sheathed tube right-hand member lateral wall. The overall stability of the insulation board and the connecting piece is greatly improved. Due to the fact that the disc-shaped fixing clamping plate and the disc-shaped baffle are designed, the plurality of expansion thorns are fixed on the pipe wall of the side, close to the baffle, of the sleeve, and therefore the overall stability of the heat insulation plate and the connecting piece is greatly improved. Above-mentioned technical scheme is fixed with a plurality of inflation stings on the pipe wall that the sleeve pipe is close to baffle one side, can increase the degree of difficulty of this connecting piece when punching the installation, and is comparatively troublesome, and vertically on sheathed tube right-hand member lateral wall is fixed with the baffle moreover, that just needs to make the aperture that punches and the diameter phase-match of baffle, and the diameter of baffle is greater than the sleeve pipe, can make the sleeve pipe and have the clearance between the hole of beating, influences the fastness of practicing the level, and is not practical. Therefore, we propose a wall heat preservation disassembly-free formwork connecting piece.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wall body heat preservation exempts from to tear open template connecting piece, through the connecting plate, compression spring, anchor nail and connecting screw's cooperation is used, because two connecting plates one side in opposite directions are the protruding form of arc and connecting screw's right-hand member is the toper, in the in-process that connecting screw connects soon, can extrude the connecting plate, insert the heated board with the ejecting slotted hole of anchor nail in, increase the joint strength of this connecting piece and heated board, through the first compression bar on turning handle right side, can insert the loop bar in soon at connecting screw, compress tightly fixedly to the spacing ring, and compress tightly fixedly through the left second compression bar of fixation nut, can compress tightly the template, increase the joint strength between heated board and the template, improve and connect fixed effect, the problem that provides among the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a wall heat-preservation disassembly-free formwork connecting piece comprises a loop bar, wherein a limiting ring is fixedly welded on the left side of the outer surface of the loop bar, an external thread is formed on the right side of the outer surface of the loop bar, and a limiting nut is screwed on the external thread;
screw holes are horizontally formed in the middle parts of the left side and the right side of the loop bar, connecting screws are screwed in the screw holes, the right ends of the connecting screws are in a conical shape, and rotating handles are fixedly welded at the left ends of the connecting screws;
the upper end and the lower end of the right side of the rotating handle are both horizontally and fixedly welded with first pressing rods, and the right ends of the two groups of first pressing rods are respectively in pressing contact with the upper end and the lower end of the left side of the limiting ring;
one end of the connecting screw rod, which is arranged on the right side of the loop bar, is screwed with a fixing nut, the two ends of the left side of the fixing nut are horizontally and fixedly connected with second compression rods, and the left ends of the second compression rods are respectively in compression contact with the upper ends and the lower ends of the right side of the limiting nut.
As a preferred embodiment of the present invention, the inner diameter of the stop nut matches with the outer diameter of the loop bar and the outer diameter of the stop nut matches with the outer diameter of the stop ring.
As a preferred embodiment of the present invention, the inner diameter of the fixing nut matches with the outer diameter of the connecting screw rod and the outer diameter of the fixing nut matches with the outer diameter of the limiting nut and the limiting ring.
As an optimal implementation mode of the utility model, the slotted hole has been seted up to the equal level in both sides middle part about the loop bar inner wall, and is two sets of all pegging graft in the slotted hole has the anchor nail, and is two sets of the equal fixed mounting of one end in the loop bar is arranged in to the anchor nail has the connecting plate, and is two sets of the connecting plate longitudinal symmetry installation is just two sets of one side in opposite directions of connecting plate all is the arc bulge form.
As a preferred embodiment of the utility model, one side fixedly connected with compression spring that the connecting plate is close to the loop bar inner wall, compression spring cup joints the other end and the loop bar inner wall fixed connection in the anchor nail outside and compression spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a wall body heat preservation exempts from to tear open template connecting piece uses through the cooperation of connecting plate, compression spring, anchor nail and connecting screw, because two connecting plates one side in opposite directions are the protruding form of arc and connecting screw's right-hand member is the toper, at the in-process that connecting screw connects soon, can extrude the connecting plate, insert the heated board with the ejecting slotted hole of anchor nail in, increase the joint strength of this connecting piece and heated board.
2. The utility model discloses a wall body heat preservation exempts from to tear open template connecting piece through the first compression bar on turning handle right side, can compress tightly fixedly the spacing ring at connecting screw rod back in inserting the loop bar soon, and through the left second compression bar of fixation nut, can compress tightly fixedly to the template, increases the joint strength between heated board and the template, improves and connects fixed effect.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of the connecting piece of the wall insulation disassembly-free formwork of the utility model;
fig. 2 is the internal structure schematic diagram of the wall heat-insulating disassembly-free formwork connecting piece of the utility model.
In the figure: 1 rotating handle, 2 first compression rods, 3 spacing rings, 4 loop bars, 5 anchoring nails, 6 spacing nuts, 7 second compression rods, 8 fixing nuts, 9 connecting screw rods, 10 external threads, 11 slotted holes, 12 compression springs, 13 connecting plates and 14 screw holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a wall heat-preservation disassembly-free formwork connecting piece comprises a loop bar 4, wherein a limiting ring 3 is fixedly welded on the left side of the outer surface of the loop bar 4, an external thread 10 is formed on the right side of the outer surface of the loop bar 4, and a limiting nut 6 is screwed on the external thread 10;
the upper end and the lower end of the right side of the rotating handle 1 are both horizontally and fixedly welded with first pressing rods 2, and the right ends of the two groups of first pressing rods 2 are respectively in pressing contact with the upper end and the lower end of the left side of the limiting ring 3;
one end of the connecting screw rod 9, which is arranged on the right side of the loop bar 4, is screwed with a fixing nut 8, the upper end and the lower end of the left side of the fixing nut 8 are horizontally and fixedly connected with a second compression rod 7, and the left ends of the second compression rods 7 are in compression contact with the upper end and the lower end of the right side of the limiting nut 6 respectively.
In this embodiment (see fig. 1), the inner diameter of the limit nut 6 matches the outer diameter of the loop bar 4, and the outer diameter of the limit nut 6 matches the outer diameter of the limit ring 3.
In this embodiment (see fig. 1), the inner diameter of the fixing nut 8 matches the outer diameter of the connecting screw 9, and the outer diameter of the fixing nut 8 matches the outer diameters of the limit nut 6 and the limit ring 3.
In this embodiment (see fig. 2), the middle portions of the upper and lower sides of the inner wall of the loop bar 4 are horizontally provided with slots 11, two sets of the slots 11 are respectively inserted with the anchoring nails 5, one ends of the two sets of the anchoring nails 5 disposed in the loop bar 4 are respectively and fixedly provided with the connecting plates 13, the two sets of the connecting plates 13 are vertically and symmetrically installed, and one opposite sides of the two sets of the connecting plates 13 are respectively arc-shaped and convex.
In this embodiment (see fig. 2), a compression spring 12 is fixedly connected to one side of the connecting plate 13 close to the inner wall of the loop bar 4, the compression spring 12 is sleeved outside the anchoring nail 5, and the other end of the compression spring 12 is fixedly connected to the inner wall of the loop bar 4, so that the connection strength between the loop bar 4 and the heat insulation board can be increased by the anchoring nail 5.
It should be noted that the utility model relates to a wall body heat preservation disassembly-free template connecting piece, which comprises a rotating handle 1, a first pressing rod 2, a limiting ring 3, a loop bar 4, an anchoring nail 5, a limiting nut 6, a second pressing rod 7, a fixing nut 8, a connecting screw 9, an external thread 10, a slotted hole 11, a compression spring 12, a connecting plate 13, a screw hole 14, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the connecting plate are all known by technicians through technical manuals or conventional test methods, when the wall body heat preservation disassembly-free template connecting piece is used, a hole is firstly punched on a heat preservation plate, the right end of the loop bar 4 passes through the through hole, so that the limiting ring 3 is in close contact with the left side of the heat preservation plate, then the connecting screw 9 is screwed into the loop bar 4 clockwise, the connecting screw 9 moves rightwards in the clockwise rotation process, connecting screw 9 extrudees connecting plate 13 at the in-process of motion right, connecting plate 13 receives the extrusion back, it is ejecting with anchor nail 5, make anchor nail 5 insert in the heated board, increase loop bar 4 and heated board's joint strength, continue clockwise turning handle 1, first clamping bar 2 and 3 left side in close contact with of spacing ring to the 1 right side of turning handle, compress tightly fixedly spacing ring 3, connecting screw 9 right-hand member arranges loop bar 4 outer wall right side in this moment, then connect stop nut 6 soon with external screw thread 10 on 4 surface right sides of loop bar, connect soon fixing nut 8 and connecting screw 9 right-hand member to 7 left ends of second clamping bar to tightly clip the template, increase the fastness that heated board and template are connected, the result of use is comparatively ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a wall body heat preservation exempts from to tear open template connecting piece, includes loop bar (4), its characterized in that: a limiting ring (3) is fixedly welded on the left side of the outer surface of the loop bar (4), an external thread (10) is formed on the right side of the outer surface of the loop bar (4), and a limiting nut (6) is screwed on the external thread (10);
screw holes (14) are horizontally formed in the middle parts of the left side and the right side of the loop bar (4), a connecting screw rod (9) is screwed in the screw holes (14), the right end of the connecting screw rod (9) is in a conical shape, and a rotating handle (1) is fixedly welded at the left end of the connecting screw rod (9);
the upper end and the lower end of the right side of the rotating handle (1) are both horizontally and fixedly welded with first pressing rods (2), and the right ends of the two groups of first pressing rods (2) are respectively in pressing contact with the upper end and the lower end of the left side of the limiting ring (3);
one end that loop bar (4) right side was arranged in connecting screw (9) has connect fixation nut (8) soon, the equal horizontal fixedly connected with second in both ends compresses tightly pole (7) about fixation nut (8) left side, and is two sets of the second compresses tightly pole (7) left end and both ends compress tightly the contact about spacing nut (6) right side respectively.
2. The wall heat-preservation disassembly-free formwork connecting piece as claimed in claim 1, wherein: the inner diameter of the limiting nut (6) is matched with the outer diameter of the loop bar (4), and the outer diameter of the limiting nut (6) is matched with the outer diameter of the limiting ring (3).
3. The wall heat-preservation disassembly-free formwork connecting piece as claimed in claim 1, wherein: the inner diameter of the fixing nut (8) is matched with the outer diameter of the connecting screw rod (9), and the outer diameter of the fixing nut (8) is matched with the outer diameters of the limiting nut (6) and the limiting ring (3).
4. The wall heat-preservation disassembly-free formwork connecting piece as claimed in claim 1, wherein: slotted holes (11) are horizontally formed in the middle parts of the upper side and the lower side of the inner wall of the loop bar (4), two groups of anchoring nails (5) are inserted into the slotted holes (11), two groups of connecting plates (13) are fixedly mounted at one ends of the anchoring nails (5) arranged in the loop bar (4), and two groups of connecting plates (13) are symmetrically mounted up and down and are in arc-shaped protruding shapes at one opposite sides of the connecting plates (13).
5. The wall heat preservation disassembly-free formwork connecting piece of claim 4, characterized in that: one side of the connecting plate (13) close to the inner wall of the loop bar (4) is fixedly connected with a compression spring (12), and the compression spring (12) is sleeved on the outer side of the anchoring nail (5) and the other end of the compression spring (12) is fixedly connected with the inner wall of the loop bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472542.3U CN210597638U (en) | 2019-09-05 | 2019-09-05 | Wall body heat preservation exempts from to tear open template connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921472542.3U CN210597638U (en) | 2019-09-05 | 2019-09-05 | Wall body heat preservation exempts from to tear open template connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210597638U true CN210597638U (en) | 2020-05-22 |
Family
ID=70687651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921472542.3U Expired - Fee Related CN210597638U (en) | 2019-09-05 | 2019-09-05 | Wall body heat preservation exempts from to tear open template connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210597638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882541A (en) * | 2021-11-18 | 2022-01-04 | 扬州工业职业技术学院 | Wall insulation board, insulation board anchoring device and installation method |
| CN114059718A (en) * | 2021-10-18 | 2022-02-18 | 嘉博联合设计股份有限公司 | Prefabricated assembled column and manufacturing method thereof |
-
2019
- 2019-09-05 CN CN201921472542.3U patent/CN210597638U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059718A (en) * | 2021-10-18 | 2022-02-18 | 嘉博联合设计股份有限公司 | Prefabricated assembled column and manufacturing method thereof |
| CN113882541A (en) * | 2021-11-18 | 2022-01-04 | 扬州工业职业技术学院 | Wall insulation board, insulation board anchoring device and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063021 north of Sanjie village, Kaiping District, Tangshan City, Hebei Province Patentee after: Hebei Yihua thermal insulation engineering Co.,Ltd. Address before: 063021 north of Sanjie village, Kaiping District, Tangshan City, Hebei Province Patentee before: Tangshan Yihua thermal insulation material Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |