CN208280803U - A kind of door and window trolley device - Google Patents
A kind of door and window trolley device Download PDFInfo
- Publication number
- CN208280803U CN208280803U CN201820827353.2U CN201820827353U CN208280803U CN 208280803 U CN208280803 U CN 208280803U CN 201820827353 U CN201820827353 U CN 201820827353U CN 208280803 U CN208280803 U CN 208280803U
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- pair
- pulley
- side plate
- inner frame
- door
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Abstract
The utility model discloses a kind of door and window trolley devices, including outer framework, inner frame, pulley bracket and a pair of of pulley；The inner frame is removably installed in outer framework, and the pulley bracket is removably installed in inner frame, and a pair of of pulley is removably installed in the both ends of pulley bracket.The utility model can easily realize the installation and removal replacement of pulley, without dismantling the other components of door and window when dismounting and change, greatly reduce workload, high-efficient, time saving and energy saving；And in replacement due to avoiding the damage for causing the other components of door and window, having saved resource, reducing costs without dismantling the other components of door and window.
Description
Technical field
The utility model belongs to Hardware fitting technical field, and in particular to a kind of door and window trolley device.
Background technique
It is equipped with door and window trolley more between push-pull door and window and sash and facilitates push-and-pull to reduce resistance.If door and window trolley matter
After measuring poor or long-time use, door and window trolley is likely to damage, and push-and-pull is caused to be obstructed.Present door and window trolley uses
It is mounted on door and window, causes in the door and window trolley more renewed with the integrally formed mode of door and window, door and window is needed all to dismantle
At loose mail, up, the time of replacement is long for the door and window trolley that just can more renew, and greatly increases project amount；Meanwhile in dismounting and change
In the process, original wool top, adhesive tape etc. can not all utilize again, and may also result in the damage of other components of door and window, pole
The earth results in waste of resources, and increases replacement cost.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of door and window trolley dress
It sets.
The technology employed by the present utility model is a kind of door and window trolley device, including outer framework, inner frame, pulley
Bracket and a pair of of pulley；The inner frame is removably installed in outer framework, and the pulley bracket is removably installed in
In inner frame, a pair of of pulley is removably installed in the both ends of pulley bracket.
Optionally, the outer framework includes outer frame bottom plate and the outline border side plate that is fixed on outer frame bottom plate, the outline border side
Plate is U-shaped, and the outer frame bottom plate is equipped with first through hole corresponding with a pair of of pulley and the second through-hole.
Optionally, the inner frame is U-shaped, and U-shaped inner frame is located in U-shaped outline border side plate, the bottom surface of U-shaped inner frame
It is detachably connected with the underrun bolt and nut of U-shaped outline border side plate, the side of the side wall of U-shaped inner frame and U-shaped outline border side plate
Wall is connected by screw to.
Optionally, the pulley bracket includes the arch connection sheet that a pair of brackets side plate is connected with by a pair of brackets side plate,
The both ends of arch connection sheet are fixedly connected with a pair of brackets side plate respectively, and a pair of brackets side plate is parallel to each other；A pair of brackets side
A pair of of mounting rod is equipped between plate, the pair of pulley is rotatably arranged in respectively on a pair of of mounting rod；It is set in arch connection sheet
There is the first card slot corresponding with the screw.
Optionally, the pulley is rotatably arranged on mounting rod by bearing.
Optionally, which further includes being equipped with and institute with the matched fastening glue card of the arch connection sheet, fastening glue card
Corresponding second card slot of screw is stated, fastening glue is positioned in arch connection sheet and is stuck on screw.
Optionally, the both ends of the outer frame bottom plate are equipped with third card slot.
Working principle is as follows:
Pulley is mounted on pulley bracket, and the arch connection sheet of pulley bracket is inverted in inner frame, in arch connection sheet
The first card slot be stuck on screw, the first card slot is deeper, expose screw, two stands side plate respectively with U-shaped inner frame
The contact of two inner sidewalls, fastening glue card is stuck on screw, avoids pulley bracket from being detached from inner frame, outer framework is mounted on sash
It is interior, the installation of pulley can be completed；When needing replacing pulley, door and window is lifted, after removing fastening glue card, can easily be taken
Pulley bracket out, and then pulley is taken out, it is very convenient to carry out replacement pulley.
The utility model has the following beneficial effects: the utility model by pulley bracket, fastening glue card, screw, inner frame and
The cooperation of outer framework can easily realize the installation and removal replacement of pulley, other without dismantling door and window when dismounting and change
Components greatly reduce workload, high-efficient, time saving and energy saving；And in replacement due to without dismantling door and window other zero
Part avoids the damage for causing the other components of door and window, has saved resource, reduces costs.
Detailed description of the invention
Fig. 1 is the top view of the utility model door and window trolley device；
Fig. 2 is the side view of the utility model door and window trolley device；
Fig. 3 is the installation diagram of outer framework and inner frame；
Fig. 4 is the installation diagram of pulley and pulley bracket；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the structural schematic diagram of fastening glue card.
Description of symbols:
1- outer framework, 2- inner frame, 3- pulley bracket, 4- pulley, the outer frame bottom plate of 5-, 6- outline border side plate, 7- first through hole,
The second through-hole of 8-, 9- bolt, 10- nut, 11- screw, 12- rack side plate, 13- arch connection sheet, 14- mounting rod, 15- first
Card slot, 16- fastening glue card, the second card slot of 17-, 18- third card slot.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Embodiment 1
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
Embodiment 2
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
Embodiment 3
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
The inner frame 2 is U-shaped, and U-shaped inner frame 2 is located in U-shaped outline border side plate 6, the bottom surface of U-shaped inner frame 2 and U
The underrun bolt 9 and nut 10 of type outline border side plate 6 are detachably connected, the side wall of U-shaped inner frame 2 and U-shaped outline border side plate 6
Side wall is connected by screw 11.
Embodiment 4
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
The inner frame 2 is U-shaped, and U-shaped inner frame 2 is located in U-shaped outline border side plate 6, the bottom surface of U-shaped inner frame 2 and U
The underrun bolt 9 and nut 10 of type outline border side plate 6 are detachably connected, the side wall of U-shaped inner frame 2 and U-shaped outline border side plate 6
Side wall is connected by screw 11.
The pulley bracket 3 includes a pair of brackets side plate 12 and the arch connection sheet 13 for connecting a pair of brackets side plate 12,
The both ends of arch connection sheet 13 are fixedly connected with a pair of brackets side plate 12 respectively, and a pair of brackets side plate 12 is parallel to each other；It is a pair of
A pair of of mounting rod 14 is equipped between rack side plate 12, the pair of pulley 4 is rotatably arranged in respectively on a pair of of mounting rod 14；Arch
Shape connection sheet 13 is equipped with first card slot 15 corresponding with the screw 11.
Embodiment 5
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
The inner frame 2 is U-shaped, and U-shaped inner frame 2 is located in U-shaped outline border side plate 6, the bottom surface of U-shaped inner frame 2 and U
The underrun bolt 9 and nut 10 of type outline border side plate 6 are detachably connected, the side wall of U-shaped inner frame 2 and U-shaped outline border side plate 6
Side wall is connected by screw 11.
The pulley bracket 3 includes a pair of brackets side plate 12 and the arch connection sheet 13 for connecting a pair of brackets side plate 12,
The both ends of arch connection sheet 13 are fixedly connected with a pair of brackets side plate 12 respectively, and a pair of brackets side plate 12 is parallel to each other；It is a pair of
A pair of of mounting rod 14 is equipped between rack side plate 12, the pair of pulley 4 is rotatably arranged in respectively on a pair of of mounting rod 14；Arch
Shape connection sheet 13 is equipped with first card slot 15 corresponding with the screw 11.
The pulley 4 is rotatably arranged on mounting rod 14 by bearing.
Embodiment 6
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
The inner frame 2 is U-shaped, and U-shaped inner frame 2 is located in U-shaped outline border side plate 6, the bottom surface of U-shaped inner frame 2 and U
The underrun bolt 9 and nut 10 of type outline border side plate 6 are detachably connected, the side wall of U-shaped inner frame 2 and U-shaped outline border side plate 6
Side wall is connected by screw 11.
The pulley bracket 3 includes a pair of brackets side plate 12 and the arch connection sheet 13 for connecting a pair of brackets side plate 12,
The both ends of arch connection sheet 13 are fixedly connected with a pair of brackets side plate 12 respectively, and a pair of brackets side plate 12 is parallel to each other；It is a pair of
A pair of of mounting rod 14 is equipped between rack side plate 12, the pair of pulley 4 is rotatably arranged in respectively on a pair of of mounting rod 14；Arch
Shape connection sheet 13 is equipped with first card slot 15 corresponding with the screw 11.
The pulley 4 is rotatably arranged on mounting rod 14 by bearing.
The present embodiment further includes being equipped with and institute with the matched fastening glue card 16 of the arch connection sheet 13, fastening glue card 16
Corresponding second card slot 17 of screw 11 is stated, fastening glue card 16 is located in arch connection sheet 13 and is stuck on screw 11.
Embodiment 7
As shown in figs 1 to 6, a kind of door and window trolley device, including outer framework 1, inner frame 2, pulley bracket 3 and a pair
Pulley 4；The inner frame 2 is removably installed in outer framework 1, and the pulley bracket 3 is removably installed in inner frame 2
Interior, a pair of of pulley 4 is removably installed in the both ends of pulley bracket 3.
The outer framework 1 includes the outer outline border side plate 6 frame bottom plate 5 and be fixed on outer frame bottom plate 5, the outline border side plate 6
U-shaped, the outer frame bottom plate 5 is equipped with first through hole 7 corresponding with a pair of of pulley 4 and the second through-hole 8.
The inner frame 2 is U-shaped, and U-shaped inner frame 2 is located in U-shaped outline border side plate 6, the bottom surface of U-shaped inner frame 2 and U
The underrun bolt 9 and nut 10 of type outline border side plate 6 are detachably connected, the side wall of U-shaped inner frame 2 and U-shaped outline border side plate 6
Side wall is connected by screw 11.
The pulley bracket 3 includes a pair of brackets side plate 12 and the arch connection sheet 13 for connecting a pair of brackets side plate 12,
The both ends of arch connection sheet 13 are fixedly connected with a pair of brackets side plate 12 respectively, and a pair of brackets side plate 12 is parallel to each other；It is a pair of
A pair of of mounting rod 14 is equipped between rack side plate 12, the pair of pulley 4 is rotatably arranged in respectively on a pair of of mounting rod 14；Arch
Shape connection sheet 13 is equipped with first card slot 15 corresponding with the screw 11.
The pulley 4 is rotatably arranged on mounting rod 14 by bearing.
The present embodiment further includes being equipped with and institute with the matched fastening glue card 16 of the arch connection sheet 13, fastening glue card 16
Corresponding second card slot 17 of screw 11 is stated, fastening glue card 16 is located in arch connection sheet 13 and is stuck on screw 11.
The both ends of the outer frame bottom plate 5 are equipped with third card slot 18.
Working principle is as follows:
Pulley 4 is mounted on pulley bracket 3, and the arch connection sheet 13 of pulley bracket 3 is inverted in inner frame 2, and arch connects
The first card slot 15 in contact pin 13 is stuck on screw 11, and the first card slot 15 is relatively deep, exposes screw 11, two stands side plate
12 contact with two inner sidewalls of U-shaped inner frame 2 respectively, and fastening glue card 16 is stuck on screw 11, and pulley bracket 3 is avoided to be detached from inside casing
Inside the door/window frame by the installation of outer framework 1 installation of pulley 4 can be completed in frame 2；When needing replacing pulley 4, door and window is lifted, is taken
After lower fastening glue card 16, pulley bracket 3 can be easily taken out, and then take out pulley 4, to carry out replacement pulley 4, very just
Just.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (7)
1. a kind of door and window trolley device, it is characterised in that: including outer framework, inner frame, pulley bracket and a pair of of pulley；It is described
Inner frame is removably installed in outer framework, and the pulley bracket is removably installed in inner frame, and described a pair is sliding
Wheel is removably installed in the both ends of pulley bracket.
2. door and window trolley device according to claim 1, it is characterised in that: the outer framework includes outer frame bottom plate and fixation
In the outline border side plate on outer frame bottom plate, the outline border side plate is U-shaped, and the outer frame bottom plate is equipped with and respectively corresponds with a pair of of pulley
First through hole and the second through-hole.
3. door and window trolley device according to claim 2, it is characterised in that: the inner frame is U-shaped, U-shaped inner frame
In U-shaped outline border side plate, the underrun bolt and nut of the bottom surface of U-shaped inner frame and U-shaped outline border side plate detachably connect
It connects, the side wall of the side wall of U-shaped inner frame and U-shaped outline border side plate is connected by screw to.
4. door and window trolley device according to claim 3, it is characterised in that: the pulley bracket includes a pair of brackets side plate
The arch connection sheet connected with by a pair of brackets side plate, the both ends of arch connection sheet are fixedly connected with a pair of brackets side plate respectively,
And a pair of brackets side plate is parallel to each other；A pair of of mounting rod is equipped between a pair of brackets side plate, the pair of pulley can be rotated respectively
Ground is set on a pair of of mounting rod；Arch connection sheet is equipped with the first card slot corresponding with the screw.
5. door and window trolley device according to claim 4, it is characterised in that: the pulley is rotatably arranged in by bearing
On mounting rod.
6. door and window trolley device according to claim 4 or 5, it is characterised in that: the device further includes connecting with the arch
The matched fastening glue card of contact pin, fastening glue card are equipped with the second card slot corresponding with the screw, and fastening glue is positioned in arch company
In contact pin and it is stuck on screw.
7. according to the described in any item door and window trolley devices of claim 2-5, it is characterised in that: the both ends of the outer frame bottom plate are equal
Equipped with third card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827353.2U CN208280803U (en) | 2018-05-30 | 2018-05-30 | A kind of door and window trolley device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827353.2U CN208280803U (en) | 2018-05-30 | 2018-05-30 | A kind of door and window trolley device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208280803U true CN208280803U (en) | 2018-12-25 |
Family
ID=64705536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827353.2U Active CN208280803U (en) | 2018-05-30 | 2018-05-30 | A kind of door and window trolley device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208280803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756556A (en) * | 2018-05-30 | 2018-11-06 | 贵州兴完美五金厂 | A kind of door and window trolley device |
| WO2022017055A1 (en) * | 2020-07-23 | 2022-01-27 | 高征超 | Door/window slide wheel fixing assembly |
-
2018
- 2018-05-30 CN CN201820827353.2U patent/CN208280803U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756556A (en) * | 2018-05-30 | 2018-11-06 | 贵州兴完美五金厂 | A kind of door and window trolley device |
| WO2022017055A1 (en) * | 2020-07-23 | 2022-01-27 | 高征超 | Door/window slide wheel fixing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200519 Address after: 552403 No. 5, slope courtyard group, Xiao Chang Ba village, Longguang Town, Anlong county, Guizhou Province, Southwest Guizhou Province. Patentee after: He Xianggang Address before: 552403 No. 5, slope courtyard group, Xiao Chang Ba village, Longguang Town, Anlong county, Guizhou Province, Southwest Guizhou Province. Patentee before: GUIZHOU XINGWANMEI HARDWARE FACTORY |
|
| TR01 | Transfer of patent right |