CN218815291U - Exempt from to demolish rock wool composite insulation board integral hoisting device - Google Patents
Exempt from to demolish rock wool composite insulation board integral hoisting device Download PDFInfo
- Publication number
- CN218815291U CN218815291U CN202222778294.3U CN202222778294U CN218815291U CN 218815291 U CN218815291 U CN 218815291U CN 202222778294 U CN202222778294 U CN 202222778294U CN 218815291 U CN218815291 U CN 218815291U
- Authority
- CN
- China
- Prior art keywords
- frame
- rock wool
- composite insulation
- insulation board
- wool composite
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 112
- 238000009413 insulation Methods 0.000 title claims abstract description 112
- 239000011490 mineral wool Substances 0.000 title claims abstract description 112
- 238000003466 welding Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 19
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 11
- 239000000725 suspension Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides an exempt from to demolish rock wool composite insulation board integral hoisting device, stretch out rock wool composite insulation board and linkage including but tray frame, Z way scalable frame, M, tray frame includes tray frame and lower tray frame, rock wool composite insulation board place in go up between the tray frame from top to bottom, scalable frame upper and lower end respectively with last tray frame fixed connection, through the scalable frame shrink fastening about the tray frame with exempt from to demolish being connected between the rock wool composite insulation board, linkage sets up on tray frame. The utility model discloses can solve integral hoisting and install the polylith and exempt from to demolish rock wool composite insulation board's problem, improve the rock wool complex and exempt from to tear open heated board efficiency of construction and construction quality. And through the function that has flexible regulation this exempt from to demolish rock wool composite insulation board integral hoisting device can be applicable to the exempt from to demolish rock wool composite insulation board construction of multiple size, different specifications, and the turnover rate of utilization is high.
Description
Technical Field
The utility model relates to a building technical field, in particular to exempt from to demolish rock wool composite insulation board integral hoisting device.
Background
The rock wool composite heat-preservation disassembly-free external template is a novel integrated novel heat-preservation material appearing in the building market in recent years, and has the advantages of high bonding strength, no water seepage of an interlayer, short total construction period and the like compared with the traditional method of adopting an external heat-preservation material for construction; meanwhile, the rock wool composite heat-insulation outer formwork is used as an outer formwork in a cast-in-place structure and is poured together with the main structure, so that wood is saved, the same service life as a building is achieved, and the overall construction progress is improved.
The installation of the rock wool composite non-dismantling heat preservation external template is mostly carried out by adopting a manual or tower crane installation mode at present. When manual installation is adopted, the dead weight of a complete composite heat-insulation external template reaches about 60kg, two persons are required to operate simultaneously, the operation is labor-consuming, the efficiency is not high, the labor intensity is high, the construction is not standard, and great potential safety hazards exist. When the tower crane is adopted for hoisting, the traditional hoisting ring is generally adopted to pass through the reserved anchor bolt hole mode for fixing and then hoisted by the tower crane, the hoisting ring needs to be frequently installed and disassembled at the moment, the working efficiency is low, and certain potential safety hazards exist in the construction process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that prior art exists, the utility model provides an exempt from to demolish rock wool composite insulation board integral hoisting device and installation method thereof can integral hoisting and installation polylith exempt from to demolish rock wool composite insulation board, improves the rock wool complex and exempt from to demolish heated board efficiency of construction and construction quality, and the utility model discloses the function that has flexible regulation makes this exempt from to demolish rock wool composite insulation board integral hoisting device can be applicable to the composite insulation board construction of multiple size, different specifications, and the turnover rate of utilization is high.
The utility model provides an exempt from to demolish rock wool composite insulation board integral hoisting device, includes that tray frame, Z say flexible frame, M and exempt from to demolish rock wool composite insulation board and linkage, the tray frame includes tray frame and lower tray frame, exempt from to demolish rock wool composite insulation board place in between the upper and lower tray frame, the lower extreme respectively with upper and lower tray frame fixed connection on the flexible frame, through the flexible frame shrink fastening about the tray frame with exempt from to demolish being connected between the rock wool composite insulation board, linkage sets up on the tray frame.
Furthermore, flexible frame includes frame, lower frame and fastening bolt, goes up the upper end and the last tray frame welded fastening of frame and is connected, the lower extreme and the lower tray frame welded fastening of lower frame, go up frame lower part and the even interval in lower frame upper portion coincidence position and set up the screw hole of N alignment, go up frame and lower frame relative to move to align 2 screw holes of different positions and stretch out and draw back the distance between the tray frame about adjusting, through fastening bolt passes 2 screw holes that the position aligns and fastens tray frame about with place and exempt from to demolish rock wool composite insulation between the tray frame about and be connected.
Further, the value of N is 2 or more.
Furthermore, the upper tray frame is in an inverted U shape, the lower tray frame is in a U shape, M pieces of the dismantling-free rock wool composite insulation board side fixing plate are inserted into the inverted U-shaped groove, and M pieces of the dismantling-free rock wool composite insulation board bottom plate are inserted into the U-shaped groove.
Further, the hanging device is a hook, and the hook is welded and fixed on the upper surface of the upper tray frame.
Furthermore, the suspension device is a hanging ring, and the hanging ring is welded and fixed on the upper surface of the upper tray frame.
Furthermore, the value range of M is more than or equal to 1 and less than or equal to 3.
Furthermore, the value range of Z is more than or equal to 2 and less than or equal to 7.
The utility model also provides a rock wool composite insulation board integral erection method exempts from to demolish, including following step:
step 1) selecting the lengths of an upper tray frame and a lower tray frame according to the integral length of the non-dismantling rock wool composite insulation board in an insulation board layout, selecting a telescopic frame according to the integral width of the non-dismantling rock wool composite insulation board, and welding and fixing the selected upper tray frame and the selected telescopic frame to manufacture a hoisting device;
step 2) arranging the M non-dismantling rock wool composite insulation boards side by side and integrally putting the M non-dismantling rock wool composite insulation boards into a hoisting device, adjusting a telescopic frame to enable an upper tray frame and a lower tray frame to be tightly attached to the non-dismantling rock wool composite insulation boards, and then fixing the telescopic frame by using a fastening bolt, so that the upper tray frame and the lower tray frame can also stiffen the rock wool composite insulation boards arranged between the upper tray frame and the lower tray frame;
step 3) pulling a hanging ring or a hook by using a tower crane, and hoisting to an installation site;
step 4), temporarily fixing the aluminum die and the non-demolition rock wool composite insulation board through the split bolts when the non-demolition rock wool composite insulation board is hoisted to the operation surface;
step 5) will exempt from to demolish fastening bolt on the rock wool composite insulation board hoist device and loosen, take off from the rock wool composite insulation board hoist device that exempts from to demolish that is fixed, hang from the rock wool composite insulation board hoist device that exempts from to demolish, from step two whole hoist and mount and the installation of 1 rock wool composite insulation board that exempts from to demolish.
Further, in the step 2), the value range of M is more than or equal to 1 and less than or equal to 3.
The utility model has the advantages that:
1) The utility model can integrally hoist a plurality of non-dismantling rock wool composite heat-insulation boards, and is safe, reliable, convenient and quick;
2) The utility model can be adjusted by the expansion frame when the non-dismantling rock wool composite insulation boards with different sizes are required by the engineering, and is suitable for hoisting the non-dismantling rock wool composite insulation boards with different specifications and various sizes;
3) The utility model discloses simple structure makes portably, can repeat turnover many times.
Drawings
FIG. 1 is a schematic structural view of the integral hoisting device for the non-dismantling rock wool composite insulation board of the utility model;
FIG. 2 isbase:Sub>A cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1.
Symbolic illustration in the drawings:
1. the rock wool composite heat-insulation board comprises a lower tray frame, 2 an upper tray frame, 3 a suspension device, 4 a lower frame, 5 an upper frame, 6 fastening bolts and 7 a dismantling-free rock wool composite heat-insulation board.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations of the present patent, and specific meanings of the above terms can be understood according to specific situations by those of ordinary skill in the art.
In the description of the present patent application, unless otherwise explicitly stated or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either fixedly connected or detachably connected, or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected through any combination of two or more members or structures. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides an exempt from to demolish rock wool composite insulation board integral hoisting device, as shown in fig. 1 to fig. 3, including tray frame, Z stretch out and draw back frame, M stretch out and draw back rock wool composite insulation board 7 and linkage 3, the tray frame includes tray frame 2 and tray frame 1 down, exempt from to demolish rock wool composite insulation board 7 place in between the upper and lower tray frame, the lower extreme contracts the fastening through flexible frame respectively with upper and lower tray frame fixed connection, tray frame and exempt from to demolish being connected between rock wool composite insulation board 7, linkage 3 is fixed in on the tray frame. Exempt from to demolish when rock wool composite insulation board construction, exempt from to demolish rock wool composite insulation board monolithic installation efficiency of construction slow, need two people concurrent operation, and the operation is comparatively hard, and efficiency is not high, and intensity of labour is great, and the construction is not standard, has very big potential safety hazard. The utility model discloses an exempt from to demolish rock wool composite insulation board integral hoisting device, this device can exempt from to demolish 7 integral hoisting of rock wool composite insulation board to job site many to integral installation. The utility model discloses a flexible function of flexible frame is applicable to the not integral hoisting who demolishs rock wool composite insulation board of different specification and dimension. M rock wool composite insulation board 7 place in between the upper and lower tray frame, the flexible frame upper and lower end respectively with upper and lower tray frame fixed connection, both be flexible frame fixed to upper and lower tray frame on, constitute and demolish 7 integral hoisting device of rock wool composite insulation board. The fixed telescopic frames of the fastening bolts 6 on the telescopic frames fixed on the upper tray frame and the lower tray frame are utilized for connection, so that the upper tray frame and the lower tray frame clamp M rock wool composite insulation boards 7 between the upper tray frame and the lower tray frame. Exempt from to demolish rock wool composite insulation board 7 unidimensional according to the size of a dimension, flexible frame is flexible to be adjusted, adapts to the size of exempting from to demolish rock wool composite insulation board 7 in the aspect of the width. On being fixed in tray frame and going up linkage 3 and hanging the tower crane, the tower crane will be placed and will be formed by last tray frame 2, lower tray frame 1, flexible frame and linkage connection and exempt from to demolish M in the rock wool composite insulation board integral hoisting device and exempt from to demolish rock wool composite insulation board and wholly lift by the construction thread. The utility model discloses it is high to have the efficiency of construction now to prior art, and intensity of labour is little, construction safety's advantage. The device also has the advantages of simple structure, simple and convenient manufacture, wide applicability, repeated turnover use and reduced production cost.
Further, as shown in fig. 1 to 3, flexible frame includes frame 5, lower frame 4 and fastening bolt 6, goes up the upper end and the 2 welded fastening of last tray frame of frame 5 and is connected, and the lower extreme and the 1 welded fastening of lower tray frame 4 are connected, go up 5 lower parts of frame and 4 upper portions of lower frame coincidence position evenly spaced and set up a plurality of screw holes that align, go up frame 5 and 4 relative movement of lower frame align 2 screw holes of different positions and stretch out and draw back the distance between the regulation upper and lower tray frame, through fastening bolt 6 passes 2 screw holes that the position aligns and fastens upper and lower tray frame and places the connection between the rock wool composite insulation board 7 is exempted from in dismantling between the upper and lower tray frame. The above restricting structure performs a telescopic function of the telescopic frame. Through the alignment of different position screw holes, fastening bolt 6 passes 2 screw hole fixed lower frame 5 that the position aligns and is connected with lower frame 4 to because the upper end and the 2 welded fastening of last tray frame of last frame 5 are connected, the lower extreme and the lower tray frame 1 welded fastening of lower frame 4 are connected, thereby can fasten upper and lower tray frame and place exempt from to demolish the connection between rock wool composite insulation board 7 between the upper and lower tray frame. When the threaded hole on the upper frame 5 is aligned with the threaded hole below the threaded hole at the corresponding position on the lower frame 4, the telescopic frame extends and lengthens, so that the dismounting-free rock wool composite heat-insulation board 7 with large size is adapted; when the threaded hole on the upper frame 5 is aligned with the threaded hole on the corresponding position on the lower frame 4, the telescopic frame is shortened in a reducing way, and the small-size dismantling-free rock wool composite heat-insulation board 7 is adapted.
Further, as shown in fig. 1 to 3, the value of N is 2 or more. 2 screw holes correspond to the rock wool composite insulation board 7 which is fastened without being dismantled. That is, 2 screwed holes are aligned, and 2 fastening bolts are used for fastening the dismantling-free rock wool composite heat-insulation board 7 which is arranged between the upper tray frame and the lower tray frame. Along with placing exempt from to demolish the increase of 7 numbers of rock wool composite insulation board between upper and lower tray frame, exempt from to demolish the increase of the weight of rock wool composite insulation board 7, need more fastening bolt to fasten, therefore the number of screw hole is also along with increasing. Meanwhile, the range of the telescopic size of the telescopic frame can be enlarged by increasing the number of the threaded holes.
Further, as shown in fig. 1 to 3, the upper tray frame 2 is in an inverted U shape, the lower tray frame 1 is in a U shape, M pieces of the top side plate of the detachment-free rock wool composite insulation board 7 are inserted into the inverted U-shaped groove, and M pieces of the bottom side of the detachment-free rock wool composite insulation board 7 are inserted into the U-shaped groove. This structure defines the shape of the tray frame in detail, i.e. in this embodiment, the upper tray frame 2 is in the shape of an inverted U and the lower tray frame 1 is in the shape of a U. M open exempt from to demolish rock wool composite insulation board 7 topside board inserts in the recess of the upper tray frame 2 of the shape of falling U, M open exempt from to demolish rock wool composite insulation board 7 base insert in the recess of the lower tray frame 1 of U-shaped, and M open exempt from to demolish rock wool composite insulation board 7 arranges side by side and places between upper and lower tray frame. The specific shape and the position of the dismantling-free rock wool composite heat-insulation board 7 are limited, the top edges of the M dismantling-free rock wool composite heat-insulation boards 7 which are arranged side by side are inserted into the groove of the inverted U-shaped upper tray frame 2, and the bottom edges of the M dismantling-free rock wool composite heat-insulation boards 7 which are arranged side by side are inserted into the groove of the U-shaped lower tray frame 1. The structure that upper and lower tray frames are used for clamping the detaching-free rock wool composite insulation board 7 can meet the requirement of integral hoisting of a plurality of detaching-free rock wool composite insulation boards 7. Both can hoist one and exempt from to demolish rock wool composite insulation board 7 alone, also can many exempt from to demolish rock wool composite insulation board 7 of arranging side by side place between upper and lower tray frame.
Further, as shown in fig. 1 to 3, the suspension device 3 is a hook welded and fixed on the upper surface of the upper tray frame. The suspension means 3 may also be a suspension ring. The lifting ring is also welded and fixed on the upper surface of the upper tray frame 5. Suspension device 3 can set up in last tray frame 5, also can set up in tray frame 4 down, when deciding site operation, how conveniently hoist and mount of tower crane. In this embodiment, the hook and the hanging ring are welded and fixed to the upper tray frame 5.
Further, as shown in fig. 1 to 3, the value range of M is 1 sheet or more and 3 sheets or less. The decision is exempted from to demolish 7 integral hoisting numbers of rock wool composite insulation board by the heated board domain of arranging and in actual construction, the building site can the place and the construction condition decision. The optimal integral hoisting number range of the non-dismantling rock wool composite heat-insulation board 7 is that M is more than or equal to 1 and less than or equal to 3. The most preferable number of sheets is 3.
Further, as shown in fig. 1 to 3, the value range of Z is 2 channels or more and 7 channels or less. The number of the telescopic frames arranged between the upper tray frame and the lower tray frame is determined according to the number of the rock wool composite insulation boards 7 which are arranged between the upper tray frame and the lower tray frame and are not to be dismantled. A dismantling-free rock wool composite insulation board 7 needs 2 telescopic frames for fastening, and 3 dismantling-free rock wool composite insulation boards 7 correspond to 7 telescopic frames.
The utility model also discloses a rock wool composite insulation board integral erection method exempts from to demolish, including following step:
step 1) selecting the lengths of an upper tray frame and a lower tray frame according to the integral length of the non-dismantling rock wool composite insulation board in an insulation board layout, selecting a telescopic frame according to the integral width of the non-dismantling rock wool composite insulation board, and welding and fixing the selected upper tray frame and the selected lower tray frame with the telescopic frame to manufacture a hoisting device;
step 2), arranging the M non-dismantling rock wool composite heat-insulation boards side by side and integrally putting the M non-dismantling rock wool composite heat-insulation boards into a hoisting device, adjusting a telescopic frame to enable an upper tray frame and a lower tray frame to be tightly attached to the non-dismantling rock wool composite heat-insulation boards, and then fixing the telescopic frame by using a fastening bolt, so that the upper tray frame and the lower tray frame can also stiffen the rock wool composite heat-insulation boards arranged between the upper tray frame and the lower tray frame;
step 3) pulling a hanging ring or a hook by using a tower crane, and hoisting to an installation site;
step 4), temporarily fixing the aluminum die and the non-demolition rock wool composite insulation board through the split bolts when the non-demolition rock wool composite insulation board is hoisted to the operation surface;
step 5) will exempt from to demolish fastening bolt on the rock wool composite insulation board hoist device and loosen, take off from the rock wool composite insulation board hoist device that exempts from to demolish that is fixed, hang from the rock wool composite insulation board hoist device that exempts from to demolish, follow step two and start the whole hoist and mount and the installation of next rock wool composite insulation board that exempts from to demolish.
Further, in the step 2), the value range of M is more than or equal to 1 and less than or equal to 3.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terminology used in the description and claims of the present application is not limiting, but is used for convenience only.
Claims (8)
1. The utility model provides an exempt from to demolish rock wool composite insulation board integral hoisting device, its characterized in that says flexible frame, M rock wool composite insulation board (7) and linkage (3) including palette frame, Z, the palette frame includes palette frame (2) and lower palette frame (1), rock wool composite insulation board (7) place in between the upper and lower palette frame, flexible frame upper and lower end respectively with upper and lower palette frame fixed connection, through flexible frame shrink about fastening palette frame with exempt from to demolish being connected between rock wool composite insulation board (7), linkage (3) are fixed in on the palette frame.
2. The demolition-free rock wool composite insulation board integral hoisting device as claimed in claim 1, wherein the telescopic frame comprises an upper frame (5), a lower frame (4) and fastening bolts (6), the upper end of the upper frame (5) is fixedly connected with the upper tray frame (2) in a welding manner, the lower end of the lower frame (4) is fixedly connected with the lower tray frame (1) in a welding manner, N aligned threaded holes are uniformly arranged at the coinciding positions of the lower part of the upper frame (5) and the upper part of the lower frame (4) at intervals, the upper frame (5) and the lower frame (4) move relatively to align 2 threaded holes at different positions to telescopically adjust the distance between the upper tray frame and the lower tray frame, and the fastening bolts (6) penetrate through the 2 aligned fastening threaded holes to connect the upper tray frame and the lower tray frame with the demolition-free rock wool composite insulation board (7) placed between the upper tray frame and the lower tray frame.
3. The integral hoisting device for the demolition-free rock wool composite insulation board as recited in claim 2, wherein the value of N is greater than or equal to 2.
4. The integral hoisting device for the demolition-free rock wool composite insulation boards according to claim 1, wherein the upper tray frame (2) is in an inverted U shape, the lower tray frame (1) is in a U shape, M pieces of top side plates of the demolition-free rock wool composite insulation boards (7) are inserted into the inverted U-shaped grooves, and M pieces of bottom sides of the demolition-free rock wool composite insulation boards (7) are inserted into the U-shaped grooves.
5. The demolition-free rock wool composite insulation board integral hoisting device as recited in claim 1, wherein the hanging device (3) is a hook welded and fixed on the upper surface of the upper tray frame (2).
6. The demolition-free rock wool composite insulation board integral hoisting device as recited in claim 1, wherein the hanging device (3) is a hanging ring, and the hanging ring is welded and fixed on the upper surface of the upper tray frame (2).
7. The demolition-free rock wool composite insulation board integral hoisting device according to any one of claims 1 or 4, wherein the value range of M is 1 piece or more and 3 pieces or less.
8. The integral hoisting device for the demolition-free rock wool composite insulation board according to claim 1, wherein the value range of Z is 2 channels or more and 7 channels or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778294.3U CN218815291U (en) | 2022-10-21 | 2022-10-21 | Exempt from to demolish rock wool composite insulation board integral hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778294.3U CN218815291U (en) | 2022-10-21 | 2022-10-21 | Exempt from to demolish rock wool composite insulation board integral hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218815291U true CN218815291U (en) | 2023-04-07 |
Family
ID=87254068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222778294.3U Active CN218815291U (en) | 2022-10-21 | 2022-10-21 | Exempt from to demolish rock wool composite insulation board integral hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218815291U (en) |
-
2022
- 2022-10-21 CN CN202222778294.3U patent/CN218815291U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212689564U (en) | Temporary supporting device and temporary supporting structure for floor bearing plate | |
| CN210636796U (en) | High-rise elevator shaft jacking formwork system | |
| CN111456425A (en) | Temporary supporting device, temporary supporting structure and temporary supporting method for floor bearing plate | |
| CN210460016U (en) | Integrated form single power lift material platform | |
| CN218815291U (en) | Exempt from to demolish rock wool composite insulation board integral hoisting device | |
| CN213011533U (en) | Assembled concrete prefabricated staircase hoist | |
| CN112921785A (en) | Telescopic sliding formwork device for prefabricating steel-concrete composite beam | |
| CN115596223A (en) | Non-dismantling rock wool composite heat-insulation board integral hoisting device and installation method thereof | |
| CN106320699A (en) | Quick disassembling and assembling method for truss type formwork bracket system | |
| CN216042585U (en) | Aluminum membrane plate for building convenient to dismouting | |
| CN214737292U (en) | Telescopic sliding formwork device for prefabricating steel-concrete composite beam | |
| CN209686924U (en) | A kind of large volume arc concrete steel lattice supporting framework | |
| CN211666254U (en) | Early system of tearing open of floor template free of support | |
| CN110212843B (en) | Reinforcing device of photovoltaic support template and positioning method thereof | |
| CN210529505U (en) | Circulation device is torn open in ann of wet seam template of bridge concatenation formula | |
| CN210659227U (en) | Exterior wall formwork system free of external scaffold | |
| CN110118014B (en) | Exterior wall template system free of exterior scaffold and construction method thereof | |
| CN2656540Y (en) | Telescopic elevator shaft formwork | |
| CN111173263A (en) | Integral aluminum die body based on narrow expansion joint | |
| CN211004271U (en) | Outdoor service line installation training hoist device | |
| CN113530258B (en) | Ribbed laminated slab with stacking and hoisting integrated piece and stacking and hoisting method thereof | |
| CN218931485U (en) | Lifting appliance for frame beam reinforcement cage | |
| CN217460281U (en) | Lifting type template assembly device for wet joint construction of T-shaped beam flange plate | |
| CN218713957U (en) | Detachable connecting structure of prefabricated module | |
| CN220352874U (en) | Steel sleeve box template for water pile group concrete bearing platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |