CN215166963U - Anti-drop device is used in installation of building curtain - Google Patents
Anti-drop device is used in installation of building curtain Download PDFInfo
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- CN215166963U CN215166963U CN202121578764.0U CN202121578764U CN215166963U CN 215166963 U CN215166963 U CN 215166963U CN 202121578764 U CN202121578764 U CN 202121578764U CN 215166963 U CN215166963 U CN 215166963U
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- 238000009434 installation Methods 0.000 title claims abstract description 17
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000009711 regulatory function Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model belongs to the field of building curtain walls, in particular to an anti-drop device for mounting a building curtain wall, which comprises a device shell; the device comprises a device shell and is characterized in that a connecting groove is formed in the top of the device shell, the inner wall of the connecting groove is movably connected with a first screw rod and a second screw rod respectively, the outer wall of the first screw rod is movably connected with a first clamping block, the outer wall of the second screw rod is movably connected with a second clamping block, an accommodating groove is formed in the bottom of the device shell, and a positioning groove is formed in the inner wall of the top of the accommodating groove; through the structural design of device casing, spread groove, first lead screw, second lead screw, first clamp splice and second clamp splice, realized carrying out regulatory function to the centre gripping size, solved the narrow problem of application scope to be favorable to being connected with the not skeleton of equidimension, and be favorable to fixing a position the curtain of equidimension not, and then improved application scope, practiced thrift installation cost, satisfied people's work demand, be worth using widely.
Description
Technical Field
The utility model relates to a building curtain field specifically is an anti-drop device is used in installation of building curtain.
Background
The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called a hanging wall, is a light wall with decorative effect commonly used by modern large and high-rise buildings, consists of a structural frame and an embedded plate, does not bear the load of a main structure and is a building enclosure structure, and an anti-falling device is required when the curtain wall is installed.
But current dropout prevention means is inconvenient with the not skeleton connection of equidimension to inconvenient fix a position the not curtain of equidimension, thereby reduced application scope, and inconvenient adjust simultaneously skeleton connecting piece and curtain connecting piece, thereby increased intensity of labour, reduced the installation effectiveness, so current dropout prevention means can't satisfy people's user demand, and the work of giving people brings inconvenience.
Therefore, the anti-falling device for mounting the building curtain wall is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate prior art's not enough, solve inconvenient and not skeleton connection of equidimension to inconvenient fix a position the curtain of equidimension not, and inconvenient carry out the problem of adjusting simultaneously to skeleton connecting piece and curtain connecting piece, the utility model provides an anti-drop device is used in building curtain installation.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to an anti-drop device for installing a building curtain wall, which comprises a device shell; the connecting groove has been seted up at the top of device casing, the inner wall of connecting groove swing joint has first lead screw and second lead screw respectively, the outer wall swing joint of first lead screw has first clamp splice, the outer wall swing joint of second lead screw has the second clamp splice, the holding tank has been seted up to the bottom of device casing, the constant head tank has been seted up to the top inner wall of holding tank.
First lead screw stretches into the inside one end fixedly connected with first gear of holding tank, the second lead screw stretches into the inside one end fixedly connected with second gear of holding tank, the bottom inner wall swing joint of holding tank has the loose axle, the bottom fixedly connected with handle of loose axle, the loose axle stretches into the inside one end fixedly connected with long gear of holding tank, the top fixedly connected with locating piece of long gear.
Preferably, the first screw rod is in threaded connection with the first clamping block, and the first clamping block is in sliding connection with the device shell through a connecting groove.
Preferably, the second screw rod is in threaded connection with the second clamping block, and the second clamping block is in sliding connection with the device shell through a connecting groove.
Preferably, the first clamping block and the second clamping block are symmetrically distributed at two ends of the first screw rod and the second screw rod respectively, and threads at two ends of the first screw rod and threads at two ends of the second screw rod are arranged oppositely.
Preferably, the first gear is intermeshed with the long gear and the long gear is intermeshed with the second gear.
Preferably, the first gear and the second gear are distributed in a staggered manner, and the distance between the first gear and the second gear is smaller than the length of the long gear.
Preferably, the distance between the long gear and the inner wall of the bottom of the accommodating groove is greater than the distance between the first gear and the second gear, and the distance between the long gear and the inner wall of the top of the accommodating groove is greater than the distance between the first gear and the second gear.
Preferably, the depression of the positioning block is regarded as a regular hexagon structure, the positioning block corresponds to the positioning groove in position, and the positioning groove is consistent with the positioning block in structure.
The utility model discloses an useful part lies in:
1. the utility model realizes the function of adjusting the clamping size through the structural design of the device shell, the connecting groove, the first lead screw, the second lead screw, the first clamping block and the second clamping block, solves the problem of narrow application range, is favorable for being connected with frameworks with different sizes, is favorable for positioning curtain walls with different sizes, further improves the application range, saves the installation cost, meets the work requirements of people, and is worthy of popularization and use;
2. the utility model discloses a structural design of holding tank, constant head tank, first gear, second gear, loose axle, handle, long gear and locating piece has realized the function of multiple regulation, has solved the problem that regulation efficiency is low to be favorable to carrying out respectively with solitary regulation to the size of skeleton connection size and curtain location, avoided complex operation to lead to wasting time and energy the phenomenon, improved the convenience of operation then, and improved the efficiency of installation simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic front sectional view of the embodiment;
FIG. 2 is a schematic front view of the connection structure of the first gear and the long gear of the embodiment;
FIG. 3 is a schematic side sectional view of the embodiment;
FIG. 4 is a schematic top view of the connection structure of the first gear and the long gear of the embodiment;
fig. 5 is a schematic view of a bottom-view connection structure of the accommodating groove and the positioning groove according to the embodiment.
In the figure: 1. a device housing; 2. connecting grooves; 3. a first lead screw; 4. a second lead screw; 5. a first clamping block; 6. a second clamp block; 7. accommodating grooves; 8. positioning a groove; 9. a first gear; 10. a second gear; 11. a movable shaft; 12. a handle; 13. a long gear; 14. and (5) positioning the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, an anti-falling device for mounting a building curtain wall includes a device housing 1; connecting groove 2 has been seted up at the top of device casing 1, and the inner wall of connecting groove 2 swing joint has first lead screw 3 and second lead screw 4 respectively, and the outer wall swing joint of first lead screw 3 has first clamp splice 5, and the outer wall swing joint of second lead screw 4 has second clamp splice 6, and holding tank 7 has been seted up to the bottom of device casing 1, and constant head tank 8 has been seted up to the top inner wall of holding tank 7.
When the curtain wall clamping device works, firstly, the handle 12 is pushed or pulled to enable the handle 12 to drive the long gear 13 to slide through the movable shaft 11, so that the long gear 13 is respectively meshed and connected with the first gear 9 and the second gear 10, and the long gear 13 is respectively meshed and connected with the first gear 9 and the second gear 10 independently, so that the long gear 13 drives the first gear 9 and the second gear 10 to rotate independently or simultaneously when rotating, the diversity of operation is improved, the convenience of operation is further improved, when the first gear 9 rotates, the first lead screw 3 is driven to rotate, the first lead screw 3 drives the first clamping blocks 5 to slide oppositely to clamp and position curtain walls with different sizes, and simultaneously, when the second gear 10 rotates, the second lead screw 4 is driven to rotate by the second lead screw 4, so that the second clamping blocks 6 are driven by the second lead screw 4 to slide oppositely to be connected with frameworks with different sizes, and then the application scope of the whole is improved, after the adjustment is finished, the handle 12 is pushed, so that the long gear 13 drives the positioning block 14 to be clamped with the positioning groove 8, and the long gear 13 is positioned.
In this embodiment, the first lead screw 3 is in threaded connection with the first clamping block 5, and the first clamping block 5 is slidably connected with the device housing 1 through the connecting groove 2, so that the first lead screw 3 is rotated to drive the first clamping block 5 to slide.
In this embodiment, the second lead screw 4 is in threaded connection with the second clamping block 6, and the second clamping block 6 is slidably connected with the device housing 1 through the connecting groove 2, so that the second lead screw 4 is rotated to drive the second clamping block 6 to slide.
In this embodiment, the first clamping block 5 and the second clamping block 6 are symmetrically distributed at two ends of the first lead screw 3 and the second lead screw 4, and the threads at two ends of the first lead screw 3 and the second lead screw 4 are oppositely arranged, so that the first clamping block 5 and the second clamping block 6 can slide oppositely or reversely through the first lead screw 3 and the second lead screw 4, and the operation convenience is improved.
In this embodiment, the first gear 9 and the long gear 13 are engaged with each other, and the long gear 13 and the second gear 10 are engaged with each other, which is beneficial to driving the first gear 9 and the second gear 10 to rotate simultaneously through the long gear 13.
In this embodiment, the first gear 9 and the second gear 10 are distributed in a staggered manner, and the distance between the first gear 9 and the second gear 10 is smaller than the length of the long gear 13, which is beneficial to driving the first gear 9 and the second gear 10 to rotate respectively through the long gear 13.
In this embodiment, the distance between the long gear 13 and the inner wall of the bottom of the accommodating groove 7 is greater than the distance between the first gear 9 and the second gear 10, and the distance between the long gear 13 and the inner wall of the top of the accommodating groove 7 is greater than the distance between the first gear 9 and the second gear 10, so that the long gear 13 is effectively engaged and connected with the first gear 9 or the second gear 10.
In this embodiment, the depression of the positioning block 14 is regarded as a regular hexagon structure, the positioning block 14 corresponds to the positioning groove 8, and the positioning groove 8 is consistent with the positioning block 14 in structure, so as to be beneficial to positioning the positioning block 14 through the positioning groove 8.
To sum up, this anti-drop device is used in building curtain installation has realized carrying out regulatory function to the centre gripping size, has realized the function of multiple regulation simultaneously, has solved the problem that adjusts inefficiency to be favorable to carrying out respectively with solitary regulation to the size of skeleton connection size and curtain location size, further satisfying people's user demand, being worth using widely.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an anti-drop device is used in installation of building curtain, its characterized in that: comprises a device housing (1); the device comprises a device shell (1), wherein the top of the device shell (1) is provided with a connecting groove (2), the inner wall of the connecting groove (2) is respectively and movably connected with a first screw rod (3) and a second screw rod (4), the outer wall of the first screw rod (3) is movably connected with a first clamping block (5), the outer wall of the second screw rod (4) is movably connected with a second clamping block (6), the bottom of the device shell (1) is provided with a containing groove (7), and the inner wall of the top of the containing groove (7) is provided with a locating groove (8);
first lead screw (3) stretch into the inside one end fixedly connected with first gear (9) of holding tank (7), second lead screw (4) stretch into the inside one end fixedly connected with second gear (10) of holding tank (7), the bottom inner wall swing joint of holding tank (7) has loose axle (11), the bottom fixedly connected with handle (12) of loose axle (11), the inside one end fixedly connected with long gear (13) of holding tank (7) is stretched into in loose axle (11), the top fixedly connected with locating piece (14) of long gear (13).
2. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the first screw rod (3) is in threaded connection with the first clamping block (5), and the first clamping block (5) is in sliding connection with the device shell (1) through the connecting groove (2).
3. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the second screw rod (4) is in threaded connection with the second clamping block (6), and the second clamping block (6) is in sliding connection with the device shell (1) through the connecting groove (2).
4. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the first clamping block (5) and the second clamping block (6) are symmetrically distributed at two ends of the first screw rod (3) and the second screw rod (4) respectively, and threads at two ends of the first screw rod (3) and threads at two ends of the second screw rod (4) are arranged oppositely.
5. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the first gear (9) and the long gear (13) are mutually meshed, and the long gear (13) and the second gear (10) are mutually meshed.
6. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the first gear (9) and the second gear (10) are distributed in a staggered mode, and the distance between the first gear (9) and the second gear (10) is smaller than the length of the long gear (13).
7. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the distance between the long gear (13) and the inner wall of the bottom of the accommodating groove (7) is larger than the distance between the first gear (9) and the second gear (10), and the distance between the long gear (13) and the inner wall of the top of the accommodating groove (7) is larger than the distance between the first gear (9) and the second gear (10).
8. The anti-drop device for installation of building curtain wall as claimed in claim 1, wherein: the positioning block (14) is in a regular hexagon structure when viewed from the top, the positioning block (14) corresponds to the positioning groove (8), and the positioning groove (8) and the positioning block (14) are consistent in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121578764.0U CN215166963U (en) | 2021-07-10 | 2021-07-10 | Anti-drop device is used in installation of building curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121578764.0U CN215166963U (en) | 2021-07-10 | 2021-07-10 | Anti-drop device is used in installation of building curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215166963U true CN215166963U (en) | 2021-12-14 |
Family
ID=79397808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121578764.0U Expired - Fee Related CN215166963U (en) | 2021-07-10 | 2021-07-10 | Anti-drop device is used in installation of building curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215166963U (en) |
-
2021
- 2021-07-10 CN CN202121578764.0U patent/CN215166963U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |