CN208618992U - A kind of counterweight balancing type turnup lever gear door - Google Patents
A kind of counterweight balancing type turnup lever gear door Download PDFInfo
- Publication number
- CN208618992U CN208618992U CN201821077745.8U CN201821077745U CN208618992U CN 208618992 U CN208618992 U CN 208618992U CN 201821077745 U CN201821077745 U CN 201821077745U CN 208618992 U CN208618992 U CN 208618992U
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- China
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- door body
- door
- lever gear
- fixed bracket
- clump weight
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Abstract
The utility model discloses a kind of counterweight balancing type turnup lever gear doors, door body is promoted including overturning, overturning promotes door body and is equipped with fixed bracket, door body is equipped with below fixed bracket, middle part is equipped with several intermediate hinges in door body, door body two sides are equipped with several side hinges and pulley, bearing is fixed on fixed bracket, it promotes axis and is fixed on concrete wall across bearing by fixed support level, installation promotes sprocket wheel on fixed bracket inboard lift axis, fixed stent outer promotes axis and connect with driving motor, promotion sprocket wheel door body bottom both ends are located at upright position two sides and are equipped with directive wheel, it is promoted and lifting chain is installed between sprocket wheel and directive wheel, lifting chain side is equipped with clump weight, clump weight is track structure, the lifting chain other side is equipped with and mentions door frame, door body is connect by mentioning door frame with chain, the utility model is achieved to be had Beneficial effect is: the utility model carries out innovation optimization to the prior art, clump weight is track structure, after door body promotes turnup, clump weight can follow chain to rotate to the directive wheel other side, change clump weight weight, door body is set to keep balance, solve the problems, such as that turnup lever gear door is not available counterweight balance mode, and compact structure and easy to use, practical function facilitates adjustment counterweight balance while facilitating lever gear door to wind.
Description
Technical field
In particular to a kind of counterweight balancing type turnup lever gear door of the utility model, belongs to lever gear door technical field.
Background technique
Lever gear door be for industrial premises inside a kind of industrial door, it is corresponding that there are also slide-lifting door and industrial sliding doors
With wind-proof rolling door etc., for lever gear door due to sealing performance, security performance is relatively high, is usually used in plant gate, uses 0.28mm-
The above color steel plate of 0.476 thickness, interior filling 40mm/50mm/75mm/100mm thickness polyurethane, door-plate have heat-insulated, sound insulation, guarantor
The advantages that warm, can also add fire retardant, and skeleton can also be done using steel, fill benzene plate or rock wool heat-preservation, and outside covers steel
Plate is made, surface anticorrosion antirust treatment, and large size promotes thickness gate and is not less than 100mm, interior to match manual clutch, power failure or urgent feelings
It is manually operable under condition, using wireless remotecontrol operation or control cabinet push-botton operation, door body can be made to be accurately positioned, light can also be used
Electricity or ground magnetic control open and close.
A kind of electric turnover lever gear door is now mentioned, traditional turnup promotion door is single, and inconvenient to use, function is few,
It is difficult to adjust the counterweight balance of electric turnover lever gear door.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of counterweight balancing type turnup
Lever gear door.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of counterweight balancing type turnup lever gear door of the utility model, including overturning promote door body, the overturning lever gear door
Ontology is equipped with fixed bracket, and door body is equipped with below the fixed bracket, and middle part is equipped with several intermediate hinges, institute in the door body
It states fixed bracket side connection and promotes axis, the fixed bracket other side connects motor, sets between the motor and fixed bracket
There is promotion sprocket wheel, the promotion sprocket wheel lower end is located at door body two sides of the bottom and is equipped with directive wheel, and the door body two sides promote sprocket wheel
Synchronous lifting chain is installed between the directive wheel of lower end, side lifting chain is equipped with clump weight, and the lifting chain is another
Side is equipped with and mentions door frame.
, the clump weight is crawler-type counter weight block, and the caterpillar belt structure on the clump weight can be freely disassembled and splice.
Preferably, rubber material is equipped in the slot of connection lifting chain in the promotion sprocket wheel, the pulley and directive wheel
Rubber sleeve made of matter.
Preferably, the door frame that mentions is installed on door body bottom, and the door body left and right ends are respectively provided with one and mention door frame.
Preferably, the fixed bracket side connection lever gear door winds frame.
The utility model beneficial effect achieved is: the utility model is driven by motor promotes axis rotation, then by mentioning
Lifting shaft makes promotion sprocket wheel that lifting chain be driven to rotate along directive wheel, while promotes door body, and door body is upward along pulley at this time
It stretches, on winding the winding frame to fixed bracket side after fixed cradle top, wherein clump weight is matched for crawler type
Pouring weight, clump weight can follow lifting chain to rotate to the directive wheel other side, and the caterpillar belt structure on clump weight can be freely disassembled
And splicing, facilitate the weight for adjusting clump weight to balance counterweight, is promoted and connect lifting chain, the slot of pulley and directive wheel on sprocket wheel
It is inside equipped with wear-resistant sleeve made of high molecular material, prevents from wearing, door frame is mentioned and is installed on door body bottom, and door body bottom or so two
End is respectively provided with one and mentions door frame, facilitates the use of lever gear door, and fixed bracket side connection lever gear door winds frame, can be to lever gear door
Door-plate is wound, and the utility model carries out innovation optimization to the prior art, and compact structure and easy to use, practical function is convenient
Lever gear door facilitates adjustment counterweight balance while winding.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model.
In figure: 1, overturning promotes door body；2, door body；3, intermediate hinge；4, fixed bracket；5, axis is promoted；6, chain is promoted
Wheel；7, directive wheel；8, motor；9, clump weight；10, lifting chain；11, pulley；12, door frame is mentioned.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of counterweight balancing type turnup lever gear door, including overturning promote door body 1, overturn lever gear door sheet
Body 1 is equipped with fixed bracket 4, and door body 2 is equipped with below fixed bracket 4, and middle part is equipped with several intermediate hinges 3, the door in door body 2
Body (2) two sides, are equipped with side hinge and pulley (11), and fixed 4 side of bracket connection promotes axis 5, fixed 4 other side of bracket connection electricity
Machine 8 is equipped between motor 8 and fixed bracket 4 and promotes sprocket wheel 6, and it is equal that promotion 6 upper and lower ends of sprocket wheel are located at door body (2) two sides of the bottom
It equipped with directive wheel 7, is promoted and lifting chain is installed between sprocket wheel (6) and directive wheel (7), lifting chain (10) side is equipped with counterweight
Block 9, lifting chain (10) other side are equipped with and mention door frame 12.
Clump weight 9 is crawler-type counter weight block 9, and the caterpillar belt structure on clump weight 9 can be freely disassembled and splice, and facilitates adjusting
The weight of clump weight 9 balances counterweight；It is promoted and connects lifting chain 10 in sprocket wheel 6, be equipped in the slot of pulley 11 and directive wheel 7
Rubber sleeve made of rubber material prevents from wearing；It mentions door frame 12 and is installed on door body (2) bottom, and at left and right sides of door body (2) bottom
It is respectively provided with one and mentions door frame 12, facilitate the use of lever gear door；Fixed 4 side of bracket connection lever gear door winds frame, can be to promotion
Door board 2 is wound.
Specifically, when the utility model is used, driving by motor 8 and promoting the rotation of axis 5, then made to promote chain by promotion axis 5
Wheel 6 drives lifting chain 10 to rotate along directive wheel 7, while promotes door body 2, and door body 2 is pulled up along pulley 11 at this time,
On winding the winding frame to fixed 4 side of bracket behind fixed 4 top of bracket, wherein clump weight 9 is crawler-type counter weight
Block 9, the caterpillar belt structure on clump weight 9 can be freely disassembled and splice, and the weight for adjusting clump weight 9 is facilitated to balance counterweight；It mentions
It rises and connects lifting chain 10 in sprocket wheel 6, be equipped with rubber sleeve made of rubber material in the slot of pulley 11 and directive wheel 7, prevent
Abrasion；It mentions door frame 12 and is installed on door body (2) bottom, and be respectively provided with one at left and right sides of door body (2) bottom and mention door frame 12, conveniently mention
Rise the use of door；Fixed 4 side of bracket connection lever gear door winds frame, can wind to door board (2) are promoted.
, the utility model carries out innovation optimization to the prior art, and compact structure and easy to use, practical function facilitates promotion
Facilitate adjustment counterweight balance while door winding.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of counterweight balancing type turnup lever gear door, including overturning promote door body (1), which is characterized in that the overturning is promoted
Door body (1) is equipped with fixed bracket (4), is equipped with door body (2) below the fixed bracket (4), middle part is set on the door body (2)
There are several intermediate hinges (3), door body (2) two sides are equipped with side hinge and pulley (11), install on the fixed bracket (4)
There is bearing, promotes axis (5) and pass through fixed bracket upper bearing (metal) horizontal setting, fixed bracket (4) other side connects motor (8),
It is equipped between the motor (8) and fixed bracket (4) and promotes sprocket wheel (6), the promotion sprocket wheel (6) is located in door body two sides of the bottom
Upright position is equipped with directive wheel (7), installs lifting chain (10) between promotion sprocket wheel and the directive wheel, the lifting chain
(10) side is equipped with clump weight (9), and lifting chain (10) other side is equipped with and mentions door frame (12), mentions door frame and door body connects
It connects, door body is facilitated to go up and down.
2. a kind of counterweight balancing type turnup lever gear door according to claim 1, which is characterized in that the clump weight (9) is to carry out
Balance weight block (9), the clump weight (9) can follow chain to rotate to the directive wheel other side, change clump weight weight, simultaneously
It can be freely disassembled and splice.
3. a kind of counterweight balancing type turnup lever gear door according to claim 1, which is characterized in that in the promotion sprocket wheel (6)
It connects lifting chain (10), is equipped with wear-resistant sleeve made of macromolecule material in the slot of the pulley (11) and directive wheel (7).
4. a kind of counterweight balancing type turnup lever gear door according to claim 1, which is characterized in that described to propose door frame (12) installation
In door body (2) bottom, and the door body (2) left and right ends are respectively provided with one and mention door frame (12).
5. a kind of counterweight balancing type turnup lever gear door according to claim 1, which is characterized in that the fixed bracket (4) one
Side connects lever gear door and winds frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077745.8U CN208618992U (en) | 2018-07-09 | 2018-07-09 | A kind of counterweight balancing type turnup lever gear door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077745.8U CN208618992U (en) | 2018-07-09 | 2018-07-09 | A kind of counterweight balancing type turnup lever gear door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208618992U true CN208618992U (en) | 2019-03-19 |
Family
ID=65705136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821077745.8U Active CN208618992U (en) | 2018-07-09 | 2018-07-09 | A kind of counterweight balancing type turnup lever gear door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208618992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458148A (en) * | 2021-06-29 | 2021-10-01 | 山东蓝诺机械制造有限公司 | Retractable counter weight balance emergency exit |
-
2018
- 2018-07-09 CN CN201821077745.8U patent/CN208618992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458148A (en) * | 2021-06-29 | 2021-10-01 | 山东蓝诺机械制造有限公司 | Retractable counter weight balance emergency exit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190729 Address after: 110000 Daxing Village, Daxing Township, Yuhong District, Shenyang City, Liaoning Province Patentee after: Shenyang Shuangqi Door and Window Manufacturing Co., Ltd. Address before: 110000 No. 7-1 Taibaishan Road, Huanggu District, Shenyang City, Liaoning Province, 3-7-1 Patentee before: Qi Jianjun |