CN206174733U - Door wheel prevents structure of jump - Google Patents
Door wheel prevents structure of jump Download PDFInfo
- Publication number
- CN206174733U CN206174733U CN201621034695.6U CN201621034695U CN206174733U CN 206174733 U CN206174733 U CN 206174733U CN 201621034695 U CN201621034695 U CN 201621034695U CN 206174733 U CN206174733 U CN 206174733U
- Authority
- CN
- China
- Prior art keywords
- trolley
- door wheel
- jump
- frame
- spacing column
- 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
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a door wheel prevents structure of jump, it includes guide rail and the movably last door wheel who sets up on last guide rail, go up door wheel and install on the door wheel frame, wherein, on the door wheel frame in one side of door wheel is vertical installs spacing stand, the upper portion of spacing stand install be located on the guide rail along the below prevent jump. Above -mentioned door wheel prevents structure of jump can save lower guideway and door wheel's installation down, prevents jumping through installation on vertical column, when door wheel beats, prevents jumping the piece and bounces along carrying on spacingly to door wheel to the guide rail on. Not only simple structure, easily installation, and the cost is reduced, the external shape of door is succinct pleasing to the eye more.
Description
Technical field
The utility model is related to a kind of trolley, more particularly, to the structure that a kind of trolley is anti-jump.
Background technology
It is well known that during mobile door has been widely used for the life of people, and trolley to move door indispensable
Common components, in order to ensure the steady reliability service of trolley.Most mobile door is required for carrying out trolley spacing.
At present, existing mobile door will install upper and lower rails mostly, and upper and lower trolley is provided with upper and lower rails, lead to
The spacing of lower guideway and lower trolley is crossed, the fixation to trolley and anti-bouncing function is played.There is complex structure, no in obvious this structure
It is easily installed and relatively costly shortcoming.
Utility model content
The purpose of this utility model is to provide a kind of trolley anti-jump structure, it has simple structure, be easily installed and
The characteristics of low cost, to solve to move the above mentioned problem that a trolley Anti-tripping structure is present in the prior art.
It is that, up to this purpose, the utility model uses following technical scheme：
A kind of anti-jump structure of trolley, it includes upper rail and the upper trolley being movably arranged on upper rail, institute
Trolley is stated to be installed on trolley frame, wherein, in the vertically-mounted limited location column in side of the upper trolley on the trolley frame,
The top of the spacing column is provided with the Anti-jumping component below upper rail upper limb.
Especially, two upper trolleys are arranged at intervals with the trolley frame, the spacing column is arranged on described two
On trolley frame between trolley.
Especially, the spacing column is structure as a whole with the trolley frame.
Especially, the spacing column and the trolley frame are Split type structure, and it passes through fixing bolt and is fixed on the door
On wheel carrier.
Especially, the Anti-jumping component is the machine silk of a horizontally set, coordinates the machine silk in the top of the spacing column
Offer screwed hole.
Especially, the Anti-jumping component is the latch of a horizontally set, coordinates the latch in the top of the spacing column
Pin-and-hole is offered, the latch is inserted in the pin-and-hole.
The beneficial effects of the utility model are that the anti-jump structure of the trolley can save lower guideway compared with prior art
With the installation of lower trolley, Anti-jumping component is installed by vertical column, when trolley is beated, Anti-jumping component bounces to upper rail upper limb
Trolley is carried out spacing.It is not only simple in structure, it is easy to install；And cost is reduced, door body profile is more succinct attractive in appearance.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the anti-jump structure of trolley that the utility model specific embodiment 1 is provided；
Fig. 2 is the dimensional structure diagram of the anti-jump structure of trolley that the utility model specific embodiment 2 is provided.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment one：
Refer to shown in Fig. 1, Fig. 1 is the solid of the anti-jump structure of trolley that the utility model specific embodiment 1 is provided
Structural representation.
In the present embodiment, a kind of anti-jump structure of trolley includes upper rail 1, and movably interval sets on the upper rail 1
Two upper trolleys 2 are equipped with, described two upper trolleys 2 are installed on a trolley frame 3, in described two upper trolleys on the trolley frame
Vertically-mounted limited location column 4 between 2, the top of the spacing column 4 is provided with positioned at the lower section of upper limb 5 of upper rail 1
Anti- chaser silk 6,6 horizontally sets of the anti-chaser silk coordinate the anti-chaser silk 6 to be offered in the top of the spacing column 4
Screwed hole, when upper trolley 2 is beated, anti-chaser silk 6 first bounces to the bottom of the upper limb 5 of upper rail 1, upper trolley 2 is carried out spacing.
The mounting means of the spacing column 4 can use two ways：One, it is structure as a whole with the trolley frame 3；Two,
It is Split type structure with the trolley frame 3, it passes through fixing bolt and is fixed on the trolley frame 3.
The anti-chaser silk 6 in dismounting and assembling, be required to by the main body of upper trolley 2 adjust to trolley frame 3 most under
Side.
Embodiment two：
Refer to shown in Fig. 2, Fig. 2 is the solid of the anti-jump structure of trolley that the utility model specific embodiment 2 is provided
Structural representation.
Difference in the present embodiment with embodiment one is：The top of the spacing column 4 is provided with positioned at upper rail 1
The anti-jump latch 7 of the lower section of upper limb 5, the horizontally set of anti-jump latch 7 coordinates the anti-jump latch 7 in the spacing column 4
Top offers pin-and-hole, and the anti-jump latch 7 is inserted in the pin-and-hole, in order to be positioned to anti-jump latch 7, can be by pin-and-hole
The cone structure worked in coordination is designed as with the contact surface of anti-jump latch 7.Other structures all same.
Equally, the anti-jump latch 7 is required to adjust the main body of upper trolley 2 to trolley frame 3 in dismounting and assembling
Bottom.
Above example is to elaborate general principle of the present utility model and characteristic, and the utility model does not receive above-mentioned example
Limitation, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change and change, these changes
Change and change is both fallen within the range of claimed the utility model.The claimed scope of the utility model will by appended right
Ask book and its equivalent thereof.
Claims (6)
1. the anti-jump structure of a kind of trolley, it includes upper rail and the upper trolley being movably arranged on upper rail, described
Upper trolley is installed on trolley frame, it is characterised in that in the vertically-mounted limited location in side of the upper trolley on the trolley frame
Column, the top of the spacing column is provided with the Anti-jumping component below upper rail upper limb.
2. the anti-jump structure of trolley according to claim 1, it is characterised in that be arranged at intervals with two on the trolley frame
Upper trolley, the spacing column is arranged on the trolley frame between described two upper trolleys.
3. the anti-jump structure of trolley according to claim 1 and 2, it is characterised in that the spacing column and the trolley
Frame is structure as a whole.
4. the anti-jump structure of trolley according to claim 1 and 2, it is characterised in that the spacing column and the trolley
Frame is Split type structure, and it passes through fixing bolt and is fixed on the trolley frame.
5. the anti-jump structure of trolley according to claim 1 and 2, it is characterised in that the Anti-jumping component is a horizontally set
Machine silk, coordinate machine silk to offer screwed hole in the top of the spacing column.
6. the anti-jump structure of trolley according to claim 1 and 2, it is characterised in that the Anti-jumping component is a horizontally set
Latch, coordinate the latch to offer pin-and-hole in the top of the spacing column, the latch is inserted in the pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034695.6U CN206174733U (en) | 2016-08-31 | 2016-08-31 | Door wheel prevents structure of jump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034695.6U CN206174733U (en) | 2016-08-31 | 2016-08-31 | Door wheel prevents structure of jump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174733U true CN206174733U (en) | 2017-05-17 |
Family
ID=58675420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034695.6U Active CN206174733U (en) | 2016-08-31 | 2016-08-31 | Door wheel prevents structure of jump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174733U (en) |
-
2016
- 2016-08-31 CN CN201621034695.6U patent/CN206174733U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203545388U (en) | Hollow elevator guide rail | |
| CN206174733U (en) | Door wheel prevents structure of jump | |
| CN205814958U (en) | A kind of athletic training jumping stand | |
| CN203345894U (en) | Elevator car frame | |
| CN203486703U (en) | Guide shoe for elevator | |
| CN206174734U (en) | Door wheel subassembly and lower door wheel subassembly in floating gate ready -package | |
| CN106986251B (en) | A kind of lift car with buffer unit | |
| CN201730451U (en) | Push-pull door window gliding | |
| CN206857911U (en) | A kind of cage guide connection component | |
| CN205030761U (en) | Slidable combination formula goods shelves | |
| CN208168669U (en) | Subway door adjusts device | |
| CN207775385U (en) | A kind of integral type electroplating traveling crane lifting frame | |
| CN205626818U (en) | A slider for fire hose | |
| CN205460656U (en) | Multi -functional strength type training apparatus | |
| CN204764356U (en) | Bracket and slide rail thereof | |
| CN2680107Y (en) | Storing basket telescopic sliding rail | |
| CN104824987A (en) | Rail-mounted resistance-free ladder cabinet | |
| CN203186170U (en) | Base of fixed rod of bus | |
| CN205204563U (en) | Elevator guide rail structure | |
| CN204490286U (en) | A kind of door cutter be exclusively used on oblique elevator | |
| CN202904490U (en) | Keyboard with mouse bracket | |
| CN201727963U (en) | Dive-type track toy | |
| CN211047149U (en) | Lifting microphone | |
| CN207629950U (en) | A kind of electronic component assembly bench | |
| CN206645041U (en) | Aircraft carrier platform magazine bottom rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |