CN210423429U - Novel anti-falling linear guide rail of automatic smooth door - Google Patents
Novel anti-falling linear guide rail of automatic smooth door Download PDFInfo
- Publication number
- CN210423429U CN210423429U CN201921297180.9U CN201921297180U CN210423429U CN 210423429 U CN210423429 U CN 210423429U CN 201921297180 U CN201921297180 U CN 201921297180U CN 210423429 U CN210423429 U CN 210423429U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- base block
- linear guide
- eccentric wheel
- block
- 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.)
- Active
Links
Images
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model relates to the technical field of linear guide rails, in particular to a novel anti-drop linear guide rail of an automatic smooth door, which is provided with a strip-shaped guide rail, wherein the upper end of the guide rail is provided with a T-shaped notch along the length direction, a plurality of sliders are arranged in the T-shaped notch in a sliding way, and each slider comprises a base block, a pulley, an eccentric wheel, a locking screw, a handle and a locking block; the base block middle part along length direction fixed set up pulley and eccentric wheel, pulley and eccentric wheel crisscross setting, the eccentric wheel on fix on the base block through locking screw, base block one side threaded connection handle, handle tip extend to the base block in the rear end portion set up the locking piece. This automatic novel anticreep linear guide rail of smooth door can avoid the production of slip in-process noise through the interval adjustment between slider and the guide rail, improves travelling comfort in the use, improves the position accuracy nature among the transmission process, avoids appearing the emergence of derailment phenomenon, is convenient for extensively promote and use.
Description
Technical Field
The utility model belongs to the technical field of the technique of linear guide rail and specifically relates to a novel anticreep linear guide rail of automatic level and smooth door.
Background
With the continuous development of society, the door industry has been rapidly developed. A sliding door is one type of door. The sliding door does not leave the linear guide during normal use. The linear guide rail for the smooth door in the market at present is various, but the phenomenon of derailing in the sliding process often appears in the long-term use discovery, still can produce very big noise in the sliding process exactly, and the reason for it lies in that the automatic door body weight that hangs on the linear slider is less than 120KG, and it can appear very big noise in the sliding process, and serious influence people's normal work and life.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: in order to solve the problem that exists among the above-mentioned background art, provide a novel anticreep linear guide rail of automatic level and smooth door, can avoid the production of slip in-process noise through the interval adjustment between slider and the guide rail, improve travelling comfort in the use, improve the position accuracy nature among the transmission process, avoid appearing the emergence of derailing phenomenon, be convenient for extensively promote and use.
The utility model provides a technical scheme that its technical problem adopted is: a novel anti-drop linear guide rail of an automatic smooth door is provided with a strip-shaped guide rail, the upper end of the guide rail is provided with a T-shaped notch along the length direction, a plurality of sliding blocks are arranged in the T-shaped notch in a sliding mode, and each sliding block comprises a base block, a pulley, an eccentric wheel, a locking screw, a handle and a locking block; the base block middle part along length direction fixed set up pulley and eccentric wheel, pulley and eccentric wheel crisscross setting, the eccentric wheel on fix on the base block through locking screw, base block one side threaded connection handle, handle tip extend to the base block in the rear end portion set up the locking piece.
Further, in the above technical solution, the middle of the pulley is fixed to the base block by a fixing screw.
Further, in the above technical solution, two positioning holes are disposed on the end surface of the eccentric wheel, and the locking screw is fixedly disposed in the positioning hole.
Further, in the above technical solution, fixing holes are disposed in the T-shaped notches at both sides of the guide rail for fixing and mounting the guide rail.
Further, in the above technical solution, a slider mounting hole is further disposed on the upper end surface of the base block.
Further, in the above technical solution, a notch is formed in a position, opposite to a connecting position of the handle, on the lower end surface of the base block, a locking block is embedded in the notch, and the handle is screwed down and loosened to push the locking block to move.
Further, in the above technical solution, the base block is vertically provided with dust covers along both sides of the width direction.
The utility model has the advantages that: the utility model provides a pair of novel anticreep linear guide rail of automatic level and smooth door can avoid the production of slip in-process noise through the interval adjustment between slider and the guide rail, improves travelling comfort in the use, improves the position accuracy nature in the transmission process, avoids appearing the emergence of derailing phenomenon, is convenient for extensively promote and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of the eccentric wheel of FIG. 1 on a slide;
fig. 3 is a schematic structural view of a cross section of the slider in fig. 1.
The reference numbers in the drawings are: 1. the device comprises a guide rail, 2, T-shaped notches, 3, a sliding block, 4, a base block, 5, a pulley, 6, an eccentric wheel, 7, a locking screw, 8, a handle, 9, a locking block, 10, a positioning hole, 11, a fixing hole, 12, a sliding block mounting hole, 13, a notch, 14 and a dust cover.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the description of the specific embodiments is only for the purpose of illustrating the present invention and is not intended to limit the present invention.
Referring to fig. 1, 2 and 3, a novel anti-drop linear guide rail for an automatic smooth door is shown, which comprises a strip-shaped guide rail 1, wherein a T-shaped notch 2 is formed in the upper end of the guide rail 1 along the length direction, a plurality of sliding blocks 3 are arranged in the T-shaped notch 2 in a sliding manner, and each sliding block 3 comprises a base block 4, a pulley 5, an eccentric wheel 6, a locking screw 7, a handle 8 and a locking block 9; the middle part of the base block 4 is fixedly provided with a pulley 5 and an eccentric wheel 6 along the length direction, the pulley 5 and the eccentric wheel 6 are arranged in a staggered manner, the eccentric wheel 6 is fixed on the base block 4 through a locking screw 7, one side of the base block 4 is connected with a handle 8 in a threaded manner, and the end part of the handle 8 extends into the base block 4 and the rear end part is provided with a locking block 9.
Wherein, the middle parts of the pulleys 5 are fixedly arranged on the base block 4 through fixing screws. Two positioning holes 10 are arranged on the end surface of the eccentric wheel 6, and the locking screw 7 is fixedly arranged in the positioning holes 10. Both sides of the guide rail 1 are positioned in the T-shaped groove 2 and are provided with fixing holes 11 for fixing and mounting the guide rail 1. The upper end surface of the base block 4 is also provided with a slide block mounting hole 12. The notch 13 is arranged at the connecting position of the lower end face of the base block 4 relative to the handle 8, the locking block 9 is embedded in the notch 13, and the handle 8 is screwed up and unscrewed to push the locking block 9 to move so as to fix the sliding block 3 on the guide rail 1. The base block 4 is vertically provided with dust caps 14 on both sides in the width direction.
The use principle of the novel anti-falling linear guide rail of the automatic sliding door is as follows:
firstly, an operator fixedly installs the guide rail 1 through the fixing hole 11, then fixedly installs the sliding block 3 on the guide rail 1, and specifically, the operator slides the sliding block 3 in from the side along the cambered surface of the T-shaped notch 2 arranged on the guide rail 1, and then unscrews the locking screw 7 to loosen the screw for fixing the eccentric wheel 6; the eccentric wheel 6 is rotated, and when the eccentric wheel 6 is rotated to a proper position, the locking screw 7 is locked and fixed; therefore, the gap between the sliding block 3 and the guide rail 1 can be adjusted, the position accuracy in the transmission process can be better realized, the noise generated in the use process is reduced, and the comfort in the use process is improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel anticreep linear guide rail of automatic level and smooth door which characterized in that: the device is provided with a strip-shaped guide rail (1), the upper end of the guide rail (1) is provided with a T-shaped notch (2) along the length direction, a plurality of sliding blocks (3) are arranged in the T-shaped notch (2) in a sliding manner, and each sliding block (3) comprises a base block (4), a pulley (5), an eccentric wheel (6), a locking screw (7), a handle (8) and a locking block (9); base block (4) middle part along fixed pulley (5) and eccentric wheel (6) that set up of length direction, pulley (5) and eccentric wheel (6) crisscross the setting, eccentric wheel (6) on fix on base block (4) through locking screw (7), base block (4) one side threaded connection handle (8), handle (8) tip extend to base block (4) in the back tip set up locking piece (9).
2. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: the middle parts of the pulleys (5) are fixedly arranged on the base block (4) through fixing screws.
3. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: two positioning holes (10) are formed in the end face of the eccentric wheel (6), and the locking screw (7) is fixedly arranged in the positioning holes (10).
4. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: the two sides of the guide rail (1) are positioned in the T-shaped notches (2) and are provided with fixing holes (11) for fixing and mounting the guide rail (1).
5. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: and a slide block mounting hole (12) is also formed in the upper end face of the base block (4).
6. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: the fixing device is characterized in that a notch (13) is formed in the lower end face of the base block (4) at the position corresponding to the connecting position of the handle (8), a locking block (9) is embedded in the notch (13), and the handle (8) is screwed up and unscrewed to push the locking block (9) to move so as to fix the sliding block (3) on the guide rail (1).
7. The novel anti-drop linear guide rail of the automatic smooth door according to claim 1, characterized in that: and the two sides of the base block (4) in the width direction are both vertically provided with dustproof covers (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297180.9U CN210423429U (en) | 2019-08-12 | 2019-08-12 | Novel anti-falling linear guide rail of automatic smooth door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921297180.9U CN210423429U (en) | 2019-08-12 | 2019-08-12 | Novel anti-falling linear guide rail of automatic smooth door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423429U true CN210423429U (en) | 2020-04-28 |
Family
ID=70385743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921297180.9U Active CN210423429U (en) | 2019-08-12 | 2019-08-12 | Novel anti-falling linear guide rail of automatic smooth door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289136A (en) * | 2022-10-09 | 2022-11-04 | 太原福莱瑞达物流设备科技有限公司 | Adjustable guide wheel |
-
2019
- 2019-08-12 CN CN201921297180.9U patent/CN210423429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289136A (en) * | 2022-10-09 | 2022-11-04 | 太原福莱瑞达物流设备科技有限公司 | Adjustable guide wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210423429U (en) | Novel anti-falling linear guide rail of automatic smooth door | |
| CN208777741U (en) | A kind of building clamp | |
| CN215805766U (en) | Linear sliding block with locking device | |
| CN214661517U (en) | Sliding block | |
| CN208376818U (en) | A kind of switchgear transfer car(buggy) | |
| CN209311865U (en) | A kind of wearable device | |
| CN210499229U (en) | Vertically distributed guide rail for gantry milling machine | |
| CN107916860A (en) | A kind of dust-proof garage door guide rail | |
| CN215317082U (en) | Prevent clamping device for drilling of railway rail that rocks | |
| CN208276546U (en) | A kind of T-type guide rail milling bottom surface fixture | |
| CN210172991U (en) | Manual clamping device for linear guide rail of machine tool | |
| CN214367267U (en) | Guide rail with splicing function | |
| CN209424772U (en) | A kind of workbench traction device | |
| CN213945806U (en) | Novel numerical control machine tool guide rail protective cover | |
| CN219150530U (en) | Positioning structure of water curtain spraying equipment | |
| CN218692690U (en) | Color coating line loop derailing prevention device | |
| CN212317667U (en) | Fixing device is used in rotatory lock equipment | |
| CN213225932U (en) | Mounting fixture of straight line module slide | |
| CN212095258U (en) | Conveniently improve machining precision's guide rail for numerical control lathe | |
| CN211249122U (en) | Panel guide block for precision machine tool | |
| CN220286221U (en) | Clamping type sliding block for sliding rail | |
| CN111230006B (en) | Thread rolling plate clamping device | |
| CN218760940U (en) | Lengthened linear guide rail | |
| CN217756390U (en) | Elevator rolling guide shoe | |
| CN218745030U (en) | Efficient aluminium veneer carving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 Huichang Road, Xinbei District, Changzhou, Jiangsu Province, No. 8 Patentee after: Aofei Jiutong Intelligent Technology (Changzhou) Co., Ltd Address before: 213000 Huichang Road, Xinbei District, Changzhou, Jiangsu Province, No. 8 Patentee before: JIANGSU AOFEI JIUTONG DOOR INDUSTRY TECHNOLOGY Co.,Ltd. |