CN217054438U - Assembled large-scale reservation entrance to a cave hangs mould device - Google Patents
Assembled large-scale reservation entrance to a cave hangs mould device Download PDFInfo
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- CN217054438U CN217054438U CN202220445721.3U CN202220445721U CN217054438U CN 217054438 U CN217054438 U CN 217054438U CN 202220445721 U CN202220445721 U CN 202220445721U CN 217054438 U CN217054438 U CN 217054438U
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Abstract
The utility model relates to a large-scale reservation entrance to a cave of assembled hangs mould device relates to the assembled entrance to a cave and hangs mould technical field, including upper portion suspended structure and bottom platform structure, upper portion suspended structure sets up the top at bottom platform structure, upper portion suspended structure includes upper portion main joist, upper portion main joist quantity is provided with a plurality ofly, the same and parallel arrangement of each other of upper portion main joist interval, the bottom platform structure and the top suspended structure of whole structure can realize the assembled connection, utilize to transport through the hoist and mount that sets up in bottom platform structure's rings realization structure, can each reserve between the entrance to a cave and have enough to meet the need the use between each project, have enough to meet the need the high-usage.
Description
Technical Field
The utility model relates to an assembled reserves entrance to a cave and hangs mould technical field, especially relates to a large-scale entrance to a cave of reserving of assembled hangs mould device.
Background
In the building structure work progress, can reserve some large-scale construction entrance to a cave usually, reserve the entrance to a cave like the tower crane, this kind of entrance to a cave later stage seals and need set up the support body alone usually and set up the support and return the top, seals layer upon layer by lower to go and constructs.
However, in the prior art, the workload of erecting the frame body with the reserved hole is large, the construction period is long, and the construction process is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a large-scale reservation entrance to a cave formwork hanging device of assembled, solved above this kind of entrance to a cave later stage seals and need set up the support body alone usually and set up the support and return the top, seal layer upon layer and construct by lower up, the work load that its support body was set up is big, construction cycle is long, seriously influence the construction process, especially accomplish the back at the structure construction to the roof layer, when needing to realize closing the water fast to the roof entrance to a cave, this kind of method often can not satisfy the requirement, secondly, the support body that this kind of method was set up often is located the high formwork region, the aspect ratio that the support body was set up is too big can not satisfy the standard requirement, the security is low, the life safety of constructor is threatened seriously, there is the technical problem of defect.
The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a large-scale reservation entrance to a cave formwork hanging device of assembled, includes upper portion suspended structure and bottom platform structure, upper portion suspended structure sets up the top at bottom platform structure, upper portion suspended structure includes upper portion main joist, upper portion main joist quantity is provided with a plurality ofly, the same and parallel arrangement of each other of upper portion main joist interval, bottom platform structure includes top template, middle part secondary joist and bottom main joist, middle part secondary joist is located the below of top template, bottom main joist is located the below of middle part secondary joist, the surface of upper portion main joist is equipped with coupling mechanism, coupling mechanism includes connecting screw, connecting screw and upper portion main joist threaded connection.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, top template, middle part secondary joist and bottom main joist set up under upper portion main joist respectively.
The beneficial effect of adopting the above further scheme is: the upper main keel span-area reserved hole cross arm is arranged on concrete floors on two sides of a hole, the top template is a steel plate, the top template is connected with the middle secondary keel in a welding mode, the middle secondary keel is connected with the bottom main keel in a welding mode, and the top template is connected with the middle secondary keel below the top template in a welding mode.
Furthermore, the outer surface of the connecting screw rod is provided with a connecting nut, and the outer surface of the connecting screw rod is provided with a connecting gasket.
The beneficial effect of adopting the above further scheme is: and a PVC sleeve is arranged outside the connecting screw rod.
Furthermore, the surface of both sides of bottom main joist all is equipped with rings, the quantity of rings is a plurality of.
The beneficial effect of adopting the further scheme is that: two bottom main keels of the bottom platform structure, which are close to the edge of the opening, are fixed with hanging rings, and each main keel is fixed with two hanging rings.
Furthermore, the front end of the hanging ring is a threaded screw rod, and the arc section of the hanging ring is a smooth circular section.
The beneficial effect of adopting the above further scheme is: each lifting ring is provided with four screw caps and four gaskets to be connected with the bottom main keel.
Further, the outer surface of the lifting ring is provided with a lifting ring nut.
The beneficial effect of adopting the above further scheme is: each lifting ring is provided with four nuts and four gaskets to be connected with the bottom main keel.
Further, a lifting ring gasket is arranged on the outer surface of the lifting ring.
The beneficial effect of adopting the above further scheme is: each lifting ring is provided with four screw caps and four gaskets to be connected with the bottom main keel.
The utility model has the advantages that:
this application large-scale reservation entrance to a cave formwork sling device of assembled can be according to reserving entrance to a cave confined construction needs, realize quick location installation, easy dismounting's demand, efficiency is higher, the job schedule has been promoted greatly, the operating time has been shortened, guarantee the safety of whole work progress, realize the maximize of device turnover utilization, hold the linkage between groove and the i-shaped fastener simultaneously, make the position of eyenut restricted the surface at rings, the joint strength between eyenut and rings has been increased.
The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of the assembled large-scale reserved hole mold hanging device provided by the utility model;
fig. 2 is a top view of the assembled large-scale reserved hole hanging mold device provided by the utility model;
fig. 3 is a front view of the assembled large-scale reserved hole mold hanging device provided by the utility model;
fig. 4 is a side view of the assembled large-scale reserved hole hanging mold device provided by the utility model;
fig. 5 is a schematic view of a cross-sectional compressed state of a hoisting ring of the assembled large-scale reserved hole hoisting device provided by the utility model;
fig. 6 is the utility model provides a large-scale A regional enlargements of reserving entrance to a cave mould hanging device of assembled.
Illustration of the drawings:
1. an upper suspension structure; 11. an upper main keel; 2. a connecting mechanism; 21. connecting a screw rod; 22. connecting a nut; 23. connecting a gasket; 3. a bottom platform structure; 31. a top template; 32. a middle secondary keel; 33. a bottom main keel; 4. a hoisting ring; 5. a lifting eye nut; 6. a lifting ring gasket; 7. a containing groove; 8. a limiting block; 9. a spring; 10. an I-shaped fastener.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a large-scale reservation entrance to a cave formwork hanging device of assembled, including upper portion suspended structure 1 and bottom platform structure 3, upper portion suspended structure 1 sets up the top at bottom platform structure 3, upper portion suspended structure 1 includes upper portion main joist 11, upper portion main joist 11 quantity is provided with a plurality ofly, the same and parallel arrangement of each other of upper portion main joist 11 interval, bottom platform structure 3 includes top template 31, middle part secondary joist 32 and bottom main joist 33, middle part secondary joist 32 is located the below of top template 31, bottom main joist 33 is located the below of middle part secondary joist 32, top template 31, middle part secondary joist 32 and bottom main joist 33 set up under upper portion main joist 11 respectively.
In the embodiment, the cross arms of the holes are reserved in the cross-domain of the upper main keel 11 on the concrete floor slabs at two sides of the hole, the screw holes are required to be arranged at corresponding positions of the upper main keel 11 according to the connection positions of the bottom platform structure 3 and the upper suspension structure 1, the top template 31 is a 2mm thick steel plate, the middle secondary keel 32 is a 50 × 30 × 3mm rectangular steel pipe, the interval is 250-300 mm, the bottom main keel 33 is a 50 × 30 × 3mm rectangular steel pipe, the interval is 500-600 mm, the upper main keel 11 is a 50 × 30 × 3mm rectangular steel pipe, the interval is 500-600 mm, the connecting screw 21 is a phi 10 screw, the hanging ring 4 is a phi 10 hanging ring, the middle secondary keel 32 is welded with the top template 31 above and the bottom main keel 33 below, and part of the middle secondary keel 32 is required to be provided with screw holes at corresponding positions according to the connection positions of the bottom platform structure 3 and the upper suspension structure 1, screw hole interval is 500 ~ 600mm, and middle part secondary joist 32 arranges according to interval 250 ~ 300mm, and bottom main joist 33 adopts welded connection with the middle part secondary joist 32 of top, and bottom main joist 33 need set up the screw hole in relevant position according to the position that bottom platform structure 3 and upper portion suspended structure 1 are connected, and middle part position screw hole interval is 300mm, and limit portion position screw hole interval is 600 mm.
Example 2
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the outer surface of the upper main keel 11 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a connecting screw 21, the connecting screw 21 is in threaded connection with the upper main keel 11, the outer surface of the connecting screw 21 is provided with a connecting nut 22, the outer surface of the connecting screw 21 is provided with a connecting gasket 23, the outer surfaces of two sides of the bottom main keel 33 are provided with a plurality of hanging rings 4, the front ends of the hanging rings 4 are threaded screws, the arc-shaped section of each hanging ring 4 is a smooth circle section, the outer surface of each hanging ring 4 is provided with a hanging ring nut 5, and the outer surface of each hanging ring 4 is provided with a hanging ring gasket 6.
In the embodiment, the hanging rings 4 are fixed on two bottom main keels 33 of the bottom platform structure 3 close to the edge of the opening, two hanging rings 4 are fixed on each main keel, the hanging rings 4 are arranged in the middle at two sides of the bottom main keel 33 at intervals of 600mm, the front ends of the hanging rings 4 are threaded screws, the arc-shaped sections are smooth sections, each hanging ring 4 is provided with four hanging ring nuts 5, four hanging ring gaskets 6 are connected with the bottom main keel 33, the bottom platform structure 3 is connected with the upper suspension structure 1 by adopting the connecting mechanism 2, each connecting screw 21 is provided with four connecting nuts 22 and four connecting gaskets 23, wherein, the upper part suspension structure 1 adopts two connecting screw caps 22 and two connecting gaskets 23 at the connecting position with the connecting screw rod 21, the bottom platform structure 3 adopts two connecting screw caps 22 and two connecting gaskets 23 at the connecting position with the connecting screw rod 21, and a PVC sleeve is arranged outside the connecting screw rod 21.
Example 3
As shown in fig. 5 and 6, an accommodating groove 7 is formed in the outer surface of the hanging ring 4, an i-shaped fastener 10 is arranged inside the accommodating groove 7, a spring 9 is connected to a groove of the i-shaped fastener 10, and a limiting block 8 is connected to one end of the spring 9.
In this embodiment, when eyenut 5 is connected with rings 4, at first press down i-shaped fastener 10, stopper 8 and spring 9 are limited by the connection of i-shaped fastener 10 this moment, also can synchronous motion thereupon, spring 9 receives external force to promote, move i-shaped fastener 10 to holding groove 7 that links, at this moment, the position of rings 4 surface is injectd and is relieved, eyenut 5 can be connected to rings 4 in, after the external force that i-shaped fastener 10 received is relieved, spring 9 links i-shaped fastener 10 and resets, i-shaped fastener 10 will prescribe a limit to eyenut 5's position this moment, make eyenut 5 can not break away from rings 4's surface.
The working principle is as follows:
during use, the die is assembled according to the size of a reserved hole, firstly, the bottom main keels 33 of the bottom platform structure 3 are arranged at intervals of 500-600 mm, screw holes are formed in the positions, corresponding to the bottom platform structure 3, of the upper suspension structure 1 according to the connection positions of the bottom platform structure 3 and the upper suspension structure 1, the distance between the screw holes in the middle positions is 300mm, the distance between the screw holes in the edge positions is 600mm, the screw holes for fixing the hanging rings 4 are symmetrically formed in the middle of the rod piece through the two bottom main keels 33 located on the edge portions, each hanging ring 4 is provided with two screw holes, the distance between the hanging rings 4 is 600mm, the hole distance between the screw holes in each hanging ring 4 is 100mm, the hanging rings 4 are machined and manufactured, the front ends of the hanging rings 4 are threaded screws, the length of the screw sections is 130-150 mm, the arc sections are smooth circular sections, each hanging ring 4 is provided with four hanging ring nuts 5, the four hanging ring gaskets 6 are connected with the bottom main keels 33, the middle secondary keels 32 of the bottom platform structure 3 are arranged above the bottom main keels 33 at intervals of 250-300 mm Part of the middle secondary keel 32 needs to be provided with screw holes at corresponding positions according to the connecting position of the bottom platform structure 3 and the upper suspension structure 1, the screw hole interval is 500-600 mm, meanwhile, the bottom main keel 33 and the middle secondary keel 32 are welded, the top template 31 is positioned and fixed above the middle secondary keel 32, screw holes are provided at corresponding positions according to the connecting position of the bottom platform structure 3 and the upper suspension structure 1, the middle secondary keel 32 and the top template 31 are welded, the upper main keel 11 is matched at the corresponding position according to the arrangement interval of the bottom main keel 33, the length of the upper main keel 11 is 400mm larger than that of the bottom main keel 33, screw holes are provided at the corresponding positions according to the connecting position of the bottom platform structure 3 and the upper suspension structure 1, the screw hole interval at the middle position is 300mm, the screw hole interval at the edge position is 600mm, after the device is processed and manufactured and is constructed on site, firstly, the connecting screw 21 is connected and fixed on the bottom platform structure 3 through the connecting screw 22 and the connecting gasket 23, four lifting rings 4 on the outer surface of the bottom platform structure 3 are hooked by a rope with hooks on a floor of a floor to be constructed, the bottom platform structure 3 is lowered to the bottom of a reserved hole along the inclined edge direction of the reserved hole, meanwhile, the connecting screw 22 and the connecting gasket 23 above a top template 31 are screwed out and fixed on an upper main keel 11, the connecting screw 22 and the connecting gasket 23 are screwed, when the upper main keel 11 is fixed, a PVC pipe is required to be sleeved on the connecting screw 21, the rope for hanging the lifting rings 4 can be loosened along with the fixing of the upper main keel 11, and before concrete is poured into the reserved hole to be sealed, need brush the release agent to top template 31 face, after reserving entrance to a cave concrete placement and reaching the intensity of concrete regulation, can demolish whole device, and have enough to meet the need the use, simultaneously when eye nut 5 is connected with rings 4, at first press i-shaped fastener 10 downwards, stopper 8 and spring 9 are injectd by the connection of i-shaped fastener 10 this moment, also can synchronous motion thereupon, spring 9 receives external force to promote, move i-shaped fastener 10 to holding groove 7 with the linkage, this moment, the position of rings 4 surface is injectd and is relieved, eye nut 5 can be connected to in rings 4, the external force that i-shaped fastener 10 received is relieved the back, spring 9 linkage i-shaped fastener 10 resets, i-shaped fastener 10 will be injectd the position of eye nut 5 this moment, make eye nut 5 can not break away from the surface of rings 4.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of equivalent changes made to the above embodiments according to the essential technology of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a large-scale reservation entrance to a cave of assembled hangs mould device, includes upper portion suspended structure (1) and bottom platform structure (3), upper portion suspended structure (1) sets up the top at bottom platform structure (3), its characterized in that: upper portion suspended structure (1) includes upper portion main joist (11), upper portion main joist (11) quantity is provided with a plurality ofly, upper portion main joist (11) interval is the same and parallel arrangement of each other, bottom platform structure (3) are including top template (31), middle part secondary joist (32) and bottom main joist (33), middle part secondary joist (32) are located the below of top template (31), bottom main joist (33) are located the below of middle part secondary joist (32), the surface of upper portion main joist (11) is equipped with coupling mechanism (2), coupling mechanism (2) are including connecting screw (21), connecting screw (21) and upper portion main joist (11) threaded connection.
2. The assembled large-scale reserved hole die hanging device according to claim 1, characterized in that: the top template (31), the middle secondary keel (32) and the bottom main keel (33) are respectively arranged under the upper main keel (11).
3. The assembled large-scale reserved hole die hanging device according to claim 1, characterized in that: the surface of connecting screw rod (21) is equipped with connecting nut (22), the surface of connecting screw rod (21) is equipped with connecting gasket (23).
4. The assembled large-scale reserved hole die hanging device as claimed in claim 2, wherein: the outer surfaces of two sides of the bottom main keel (33) are provided with a plurality of hanging rings (4), and the number of the hanging rings (4) is multiple.
5. The assembled large-scale reserved hole mold hanging device according to claim 4, characterized in that: the front end of the hanging ring (4) is a threaded screw, and the arc section of the hanging ring (4) is a smooth circular section.
6. The assembled large-scale reserved hole mold hanging device according to claim 4, characterized in that: and a lifting ring nut (5) is arranged on the outer surface of the lifting ring (4).
7. The assembled large-scale reserved hole die hanging device according to claim 4, wherein: and a lifting ring gasket (6) is arranged on the outer surface of the lifting ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445721.3U CN217054438U (en) | 2022-03-03 | 2022-03-03 | Assembled large-scale reservation entrance to a cave hangs mould device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220445721.3U CN217054438U (en) | 2022-03-03 | 2022-03-03 | Assembled large-scale reservation entrance to a cave hangs mould device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054438U true CN217054438U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220445721.3U Active CN217054438U (en) | 2022-03-03 | 2022-03-03 | Assembled large-scale reservation entrance to a cave hangs mould device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054438U (en) |
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2022
- 2022-03-03 CN CN202220445721.3U patent/CN217054438U/en active Active
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