CN203835117U - Conveniently installed garage door wheeled bracket - Google Patents
Conveniently installed garage door wheeled bracket Download PDFInfo
- Publication number
- CN203835117U CN203835117U CN201420270438.7U CN201420270438U CN203835117U CN 203835117 U CN203835117 U CN 203835117U CN 201420270438 U CN201420270438 U CN 201420270438U CN 203835117 U CN203835117 U CN 203835117U
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- CN
- China
- Prior art keywords
- spring
- roller
- garage door
- installing
- coverboard
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a conveniently installed garage door wheeled bracket, comprising a bracket body and an idler wheel; the bracket body comprises an installing surface and a connection surface; the installing surface is provided with an installing hole; an idler wheel fixing plate is connected onto the connection surface and provided with a connection shaft hole; the installing surface comprises a hollow shell plate and a drawer plate arranged in the shell plate in a penetrating manner; an elastic clamping device is arranged in the shell plate; an adjusting device is arranged in the idler wheel fixing plate and comprises a fixing block, a cover cap and a connection spring; the idler fixing plate is provided with a through hole through which the spring can penetrate; the connection surface is provided with a sliding rail on which the spring can move in a sliding manner; one end of the connection spring is connected with the fixing block while the other end is abutted against the cover cap. According to the conveniently installed garage door wheeled bracket, the problem of distance shift caused by inaccurate installation of the garage door rail can be solved, and adjustable positions of the idler wheel and the bracket are achieved.
Description
Technical field
The utility model relates to garage door accessory field, relates in particular to a kind of convenient garage door band wheel support of installing.
Background technology
Garage door is the conventional facility of enterprise, be applicable to public place or the houses such as the business shop front, garage, market, hospital, industrial enterprise, especially larger at door opening, convenient, fast unlatching effect is played in the place of inconvenience installation ground door, garage door assembly has the tensioned hawser of the lower panel that is connected in door conventionally, this hawser is connected in bottom hawser connection bracket mostly, and this support is also provided with bottom roller, to draw door along track in the time that garage door opens and closes.
A kind of mute aluminum alloy roller support for garage door is disclosed in the utility model that is 201120051773.4 in the patent No., comprise bracket shell, bracket shell comprises the fixed head with fixing hole that is arranged on rear portion, housing both sides are provided with embedded blanking cover, blanking cover adopts PE material to make, and blanking cover is provided with roller axis hole; Rolling wheel support is that aluminium alloy extrusions is made.The mute aluminum alloy roller support of this utility model, novel structure, good looking appearance, reduces friction, effectively plays muting function.
Above-mentioned utility model has had very large improvement compared with the garage door rolling wheel support on existing market, can reduce the noise that door curtain produces in motion process, also there is certain market popularization value, but, in actual productive life, the track of rolling door may produce certain deviation with the installation site of expection in installing, cause roller or the roller fixed head of installation roller and actual track to produce certain distance, can not carry out well chimeric, now, need to readjust track, and the volume of track is larger with respect to the volume of support, again dismounting once very bothers, can cause the large degree waste of manpower and time, therefore, need to look in addition a feasible pattern to solve this problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure for the above-mentioned state of the art, simple operation, the garage door band wheel support that can conveniently regulate the convenience of support and roller position to install.
For achieving the above object, the utility model provides following technical scheme: a kind of convenient garage door band wheel support of installing, comprise rack body, roller and the connecting axle being connected with roller, described rack body comprises installed surface and joint face, on described installed surface, offer installing hole, on described joint face, be connected with roller fixed head, on described roller fixed head, offer connecting shaft hole, described connecting axle one end is located in described connecting shaft hole, the other end is located in described roller, described installed surface comprises hollow coverboard and is located in the drawer plate in coverboard, in described coverboard, be provided with elasticity positioner, on described roller fixed head, be provided with adjusting device, described adjusting device comprises fixed block, block and linking springs, on described roller fixed head, offer the through hole wearing for described spring, described linking springs one end is connected with described fixed block, the other end is conflicted and is connected with described block.
By adopting technique scheme, the position of the roller fixed head of pair roller or installation roller is adjusted easily, in actual productive life, the track of rolling door may produce certain deviation with the installation site of expection in installing, cause roller or the roller fixed head of installation roller and actual track to produce certain distance, can not carry out well chimeric, now, need to readjust track, and the volume of track is larger with respect to the volume of support, again dismounting once very bothers, can cause the large degree waste of manpower and time, the utility model by installed surface be arranged to can pull state, realize the adjusting to installed surface area, and then change the position of the joint face being connected with drawer, and further also regulate the position of roller, simple in structure, convenient and swift.
As concrete technical scheme of the present utility model, described elasticity positioner comprises the jumping bean spring being fixedly linked with drawer plate, on described coverboard, be evenly provided with and the spring eye that supplies the holding of described jumping bean spring, described jumping bean spring is being connected with position, a top device away from a side of drawer plate.
By adopting technique scheme, the quantity of spring eye can arrange more in suitable scope, to improve the precision of each movement, in the time that needs position, only jumping bean spring need to be moved to corresponding spring eye place, due to elastic reaction, jumping bean spring can snap in spring eye automatically, realizes positioning action.And jumping bean spring will be fixedly connected with drawer plate, could realize the function that changes fixed head position, both connections can also can be passed through other feasible pattern by stick.
The utility model is further set to: position, described top device comprises position, top piece, and position, described top piece comprises side and base, and described side is connected with spring, is provided with the groove of placing for spring in described coverboard.
By adopting technique scheme, a piece bears down on one under can be when needs carry out mobile drawer plate, top position piece can be by jumping bean spring ejection spring eye, this action synchronously carry out drawer plate is moved and just can change drawer plate position, until jumping bean spring sticks into again in next spring eye.
The utility model is further set to: described clear size of opening is less than the size of described fixed block and block.
By adopting technique scheme, only have the clear size of opening of working as to be less than fixed block and block size, fixed block and one of block are positioned at a side of roller fixed head, another is positioned at a side of joint face, spring is all fixedly connected with fixed block and block, can realize by welding or stick adhesion, spring is now in extended state, can automatically fixed block and block be strained to close fixed head side, realization fixedly positioning, when needs carry out when move position manually spring being stretched, mobile this adjusting device.
The utility model is further set to: described installed surface and joint face vertical setting mutually.
By adopting technique scheme, can ensure that roller contacts with the vertical of chute, if installed surface and joint face out of plumb will affect the position of follow-up roller fixed head, cause roller fixed head and installed surface not to have vertical, the roller generation inclination that the out of plumb of joint face can cause connecting axle and be connected with connecting axle, is unfavorable for that roller rolls, and may in the process of operation, be easy to damage, therefore, need to ensure that installed surface is mutually vertical with joint face.
Compared with prior art, the utility model has the advantage of: can solve garage door rail the inaccurate ranging offset problem causing is installed, realize the convenient garage door band wheel support of installing in position between roller and support, convenient and swift, convenient operation.
Brief description of the drawings
Fig. 1 is the explosive view of the convenient garage door band wheel support of installing in the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment Elastic positioner.
Reference numeral: 1, rack body; 2, roller; 3, connecting axle; 4, installed surface; 41, installing hole; 42, slide rail; 5, joint face; 51, roller fixed head; 511, connecting shaft hole; 512, through hole; 6, coverboard; 61, groove; 62, position, top device; 63, spring eye; 621, position, top piece; 622, side; 623, base; 624, spring; 7, drawer plate; 8, elasticity positioner; 81, jumping bean spring; 9, adjusting device; 91, fixed block; 92, block; 93, linking springs.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the convenient garage door band wheel support of installing of the present utility model is described in further detail.
As Fig. 1, shown in Fig. 2, a kind of convenient garage door band wheel support of installing, comprise rack body 1, roller 2 and the connecting axle 3 being connected with roller 2, rack body 1 comprises installed surface 4 and joint face 5, on installed surface 4, offer installing hole 41, on joint face 5, be connected with roller 2 fixed heads, on roller 2 fixed heads, offer connecting shaft hole 511, connecting axle 3 one end are located in connecting shaft hole 511, the other end is located in roller 2, in actual productive life, the track of rolling door may produce certain deviation with the installation site of expection in installing, cause the roller fixed head 51 of roller 2 or installation roller 2 to produce certain distance with actual track, can not carry out well chimeric, so the utility model is arranged to installed surface 4 to comprise hollow coverboard 6 and be located in the drawer plate 7 in coverboard 6, by installed surface 4 be arranged to can pull state, realize the adjusting to installed surface 4 areas, and then change the position of the joint face 5 being connected with drawer plate 7, and further also regulate the position of roller 2, simple in structure, convenient and swift.In coverboard 6, be provided with elasticity positioner 8, the position of the roller fixed head 51 of pair roller 2 or installation roller 2 is adjusted easily, on roller 2 fixed heads, be provided with adjusting device 9, adjusting device 9 comprises fixed block 91, block 92 and linking springs 93, on roller 2 fixed heads, offer the through hole 512 wearing for spring 624, linking springs 93 one end are connected with fixed block 91, and the other end is conflicted and is connected with block 92.Through hole 512 sizes are less than the size of fixed block 91 and are less than the size of block 92.Only have through hole 512 sizes of working as to be less than fixed block 91 and block 92 sizes, fixed block 91 and 92 1 of blocks are positioned at a side of roller fixed head 51, another is positioned at a side of joint face 5, spring 624 is all fixedly connected with fixed block 91 and block 92, can realize by welding or stick adhesion, spring 624 is now in extended state, can automatically fixed block 91 and block 92 be strained to close fixed head side, realization fixedly positioning, when needs carry out when move position manually spring 624 being stretched, mobile this adjusting device 9.Certainly, fixed block 91 is not limit with the shape of block 92, is preferably cylindric at this.On described joint face, offer the slide rail 42 for described spring 624 slippages.
As shown in Figure 1, in order to ensure that roller 2 contacts with the vertical of chute, by installed surface 4 and the mutual vertical setting of joint face 5.If installed surface 4 and joint face 5 out of plumb will affect the position of follow-up roller 2 fixed heads, cause roller 2 fixed heads not have vertical with installed surface 4, the roller 2 generation inclinations that the out of plumb of joint face 5 can cause connecting axle 3 and be connected with connecting axle 3, be unfavorable for that roller 2 rolls, and may in the process of operation, be easy to damage, therefore, need to ensure that installed surface 4 is mutually vertical with joint face 5.
As shown in Figure 2, elasticity positioner 8 comprises the jumping bean spring 81 being fixedly linked with drawer plate 7, is evenly provided with and the spring eye 63 that supplies 81 holdings of jumping bean spring on coverboard 6, and jumping bean spring 81 is being connected with position, a top device 62 away from a side of drawer plate 7.The quantity of spring eye 63 can arrange more in suitable scope, to improve the precision of each movement, in the time that needs position, only jumping bean spring 81 need to be moved to corresponding spring eye 63 places, due to elastic reaction, jumping bean spring 81 can snap in spring eye 63 automatically, realizes positioning action.And jumping bean spring 81 will be fixedly connected with drawer plate 7, could realize the function that changes fixed head position, both connections can also can be passed through other feasible pattern by stick.In addition, position, top device 62 comprises position, top piece 621, and position, top piece 621 comprises side 622 and base 623, and side 622 is connected with spring 624, is provided with the groove 61 of placing for spring 624 in coverboard 6.A piece 621 bears down on one under can be when needs carry out mobile drawer plate 7, position, top piece 621 can be by jumping bean spring 81 ejector spring holes 63, this action synchronously carry out drawer plate 7 is moved and just can change drawer plate 7 positions, until jumping bean spring 81 sticks into again in next spring eye.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a convenient garage door band wheel support of installing, comprise rack body, roller and the connecting axle being connected with roller, described rack body comprises installed surface and joint face, on described installed surface, offer installing hole, on described joint face, be connected with roller fixed head, on described roller fixed head, offer connecting shaft hole, described connecting axle one end is located in described connecting shaft hole, the other end is located in described roller, it is characterized in that: described installed surface comprises hollow coverboard and is located in the drawer plate in coverboard, in described coverboard, be provided with elasticity positioner, on described roller fixed head, be provided with adjusting device, described adjusting device comprises fixed block, block and linking springs, on described roller fixed head, offer the through hole wearing for described spring, on described joint face, offer the slide rail for described spring slippage, described linking springs one end is connected with described fixed block, the other end is conflicted and is connected with described block.
2. the convenient garage door band wheel support of installing according to claim 1, it is characterized in that: described elasticity positioner comprises the jumping bean spring being fixedly linked with drawer plate, on described coverboard, be evenly provided with and the spring eye that supplies the holding of described jumping bean spring, described jumping bean spring is being connected with position, a top device away from a side of drawer plate.
3. the convenient garage door band wheel support of installing according to claim 2, is characterized in that: position, described top device comprises position, top piece, and position, described top piece comprises side and base, and described side is connected with spring, is provided with the groove of placing for spring in described coverboard.
4. according to the convenient garage door band wheel support of installing described in claim 1 or 2 or 3, it is characterized in that: described clear size of opening is less than the size of described fixed block and block.
5. the convenient garage door band wheel support of installing according to claim 4, is characterized in that: described installed surface and joint face vertical setting mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270438.7U CN203835117U (en) | 2014-05-25 | 2014-05-25 | Conveniently installed garage door wheeled bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420270438.7U CN203835117U (en) | 2014-05-25 | 2014-05-25 | Conveniently installed garage door wheeled bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835117U true CN203835117U (en) | 2014-09-17 |
Family
ID=51512977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420270438.7U Expired - Fee Related CN203835117U (en) | 2014-05-25 | 2014-05-25 | Conveniently installed garage door wheeled bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666082A (en) * | 2017-03-30 | 2018-10-16 | 浙江派尔电气有限公司 | A kind of standoff transformer of band and its application method |
| CN108666083A (en) * | 2017-03-30 | 2018-10-16 | 浙江派尔电气有限公司 | A kind of holder and its application method being used to support transformer |
-
2014
- 2014-05-25 CN CN201420270438.7U patent/CN203835117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108666082A (en) * | 2017-03-30 | 2018-10-16 | 浙江派尔电气有限公司 | A kind of standoff transformer of band and its application method |
| CN108666083A (en) * | 2017-03-30 | 2018-10-16 | 浙江派尔电气有限公司 | A kind of holder and its application method being used to support transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |