CN205823005U - One is secretly taken turns without shell fragment - Google Patents
One is secretly taken turns without shell fragment Download PDFInfo
- Publication number
- CN205823005U CN205823005U CN201620779450.XU CN201620779450U CN205823005U CN 205823005 U CN205823005 U CN 205823005U CN 201620779450 U CN201620779450 U CN 201620779450U CN 205823005 U CN205823005 U CN 205823005U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- munnion
- fixing groove
- secretly
- wheel
- 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.)
- Withdrawn - After Issue
Links
Abstract
This utility model relates to one secretly takes turns without shell fragment.One is secretly taken turns without shell fragment, and it includes wheel carrier, takes turns and adjusts bolt；Wheel carrier is made up of upper end face and two sides；Wheel is fixed on the front end of two sides by latch；The upper end face of wheel carrier is provided with U-shaped locating part；Position on the lower, the rear end of two sides of wheel carrier is respectively provided with a hole, location；Two location are arranged with band screw locating piece between hole；Adjust bolt and include nut and screw rod；Screw rod is provided with fixing groove near the position ring of nut, and fixing groove is away from being provided with spacing wedge ring on the screw rod of one end of nut；It is arranged with munnion fastener on fixing groove；Munnion fastener is made up of horizontal part and vertical portion；It is provided with open bolt hole clipping on vertical portion, is used for being stuck in fixing groove；Adjust bolt to threaded with band screw locating piece.One of the present utility model is secretly taken turns without shell fragment, uses U-shaped locating part card, munnion fastener and adjustment bolt to make wheel adjust up and down to applicable position, and it is convenient to install, and convenient adjustment uses.
Description
Technical field
This utility model relates to secretly taking turns field, particularly relates to one and secretly takes turns without shell fragment.
Background technology
The lower whorl of traditional band shell fragment, during installation, a hands to pin to prevent from upspringing, and causes inconvenient set screw,
And, the lower whorl of traditional band shell fragment can be affected by door weight, and door has weighed and can be depressed, and door is light can bounce, and likes
Being depressed while jumping up to having when hindering, affecting the use of door.
Utility model content
For solving above-mentioned technical problem, this utility model provides one and secretly takes turns without shell fragment, and it is convenient to install, convenient adjustment.
This utility model solves its technical problem and be the technical scheme is that and a kind of secretly take turns without shell fragment, it include wheel carrier,
Wheel and adjustment bolt；Described wheel carrier is made up of upper end face and two sides；Described take turns be fixed on two sides by latch before
On end；Vertically to being outside equipped with U-shaped locating part on the end of the upper end face of described wheel carrier；The rear end of two sides of described wheel carrier
Position on the lower is each provided with a hole, location；Two location are arranged with band screw locating piece between hole；Described adjustment bolt includes
Nut and screw rod；Described screw rod is provided with fixing groove near the position ring of nut, and described fixing groove is away from the screw rod of one end of nut
On be provided with spacing wedge ring；It is arranged with munnion fastener on described fixing groove；Described munnion fastener is made up of horizontal part and vertical portion；
It is provided with open bolt hole clipping on described vertical portion, is used for being stuck in fixing groove；Described adjustment bolt positions with band screw
Block is threaded.
Described upper end face, two sides and U-shaped locating part are structure as a whole.
Described nut, screw rod, fixing groove and spacing wedge ring are structure as a whole.
When dark wheel is arranged in door body, U-shaped locating part is for being stuck between the lower transverse frame of door and the munnion of door；Munnion fastener
Fix with the munnion of door.
When described adjustment bolt is tightened relative to band screw locating piece, wheel adjusts downwards；Described adjustment bolt is relative to band
When screw locating piece unclamps, wheel adjusts upward.
The beneficial effects of the utility model: one of the present utility model is secretly taken turns without shell fragment, is stuck on door by U-shaped locating part
As fulcrum, be stuck on door by munnion fastener will secretly take turns spacing, then by adjusting the screwing and unscrewing of bolt, wheel carrier is relative
Angle in munnion furthers or pushes away remote, and then makes wheel adjust up and down to applicable position, and it is convenient to install, and convenient adjustment uses.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram secretly taken turns without shell fragment of embodiment；
Fig. 2 is a kind of elevational schematic view secretly taken turns without shell fragment of embodiment；
Fig. 3 is the schematic diagram of a kind of munnion fastener secretly taken turns without shell fragment of embodiment；
Fig. 4 is the schematic diagram of a kind of band screw locating piece secretly taken turns without shell fragment of embodiment；
Fig. 5 is the view of a kind of wheel secretly taken turns without shell fragment adjustment downwards of embodiment.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with drawings and Examples, this utility model is done further
Describing in detail, this embodiment is only used for explaining this utility model, does not constitute protection domain of the present utility model and limits.
Embodiment
As shown in Figures 1 to 5, one is secretly taken turns without shell fragment, and it includes wheel carrier 1, wheel 2 and adjusts bolt 5；Described wheel carrier 1 by
Upper end face 11 and two sides 12 form；Described take turns 2 and be fixed on the front end of two sides 12 by latch 3；Described wheel carrier 1
Vertically to being outside equipped with U-shaped locating part 13 on the end of upper end face 11；Position on the lower, the rear end of two sides 12 of described wheel carrier 1
Put and be each provided with a hole, location 14；Two location are arranged with band screw locating piece 6 between hole 14；Described adjustment bolt 5 includes spiral shell
Cap 51 and screw rod 52；Described screw rod 52 is provided with fixing groove 53 near the position ring of nut 51, and described fixing groove 53 is away from nut
Spacing wedge ring 54 it is provided with on the screw rod 52 of one end；It is arranged with munnion fastener 5 on described fixing groove 53；Described munnion fastener 5 by
Horizontal part 41 and vertical portion 42 form；It is provided with open bolt hole clipping 43 on described vertical portion 42, is used for being stuck in fixing groove
On 53；Described adjustment bolt 5 is threadeded with band screw locating piece 6；11, two sides 12 of described upper end face and U-shaped locating part
It is structure as a whole；Described nut 51, screw rod 52, fixing groove 53 and spacing wedge ring 54 are structure as a whole；Dark wheel is arranged in door body
Time, U-shaped locating part 13 is for being stuck between the lower transverse frame 7 of door and the munnion 8 of door；Munnion fastener 5 is fixing with the munnion 8 of door；Institute
Stating adjustment bolt 5 when tightening relative to band screw locating piece 6, wheel adjusts downwards；Described adjustment bolt 5 positions relative to band screw
When block 6 unclamps, wheel adjusts upward.
The one of the present embodiment is secretly taken turns without shell fragment, is stuck on door as fulcrum by U-shaped locating part, by munnion fastener card
Door will secretly be taken turns spacing, then by adjusting screwing and unscrewing of bolt, wheel carrier is furthered relative to the angle of munnion or pushes away remote,
And then make wheel adjust downward or upward to applicable position, it is convenient to install, and convenient adjustment uses.
Above-described embodiment should not in any way limit this utility model, all employing equivalents or the mode of equivalency transform
The technical scheme obtained all falls within protection domain of the present utility model.
Claims (5)
1. secretly take turns without shell fragment for one kind, it is characterised in that: it includes wheel carrier, takes turns and adjusts bolt；Described wheel carrier is by upper end face and two
Individual side forms；Described wheel is fixed on the front end of two sides by latch；On the end of the upper end face of described wheel carrier vertically
To being outside equipped with U-shaped locating part；Position on the lower, the rear end of two sides of described wheel carrier is each provided with a hole, location；Two fixed
Position is arranged with band screw locating piece between hole；Described adjustment bolt includes nut and screw rod；Described screw rod is near the position of nut
Being equipped with fixing groove, described fixing groove is away from being provided with spacing wedge ring on the screw rod of one end of nut；Block on described fixing groove and set
There is munnion fastener；Described munnion fastener is made up of horizontal part and vertical portion；Open bolt card it is provided with on described vertical portion
Hole, is used for being stuck in fixing groove；Described adjustment bolt is threadeded with band screw locating piece.
One the most according to claim 1 is secretly taken turns without shell fragment, it is characterised in that: described upper end face, two sides and U-shaped limit
Position part is structure as a whole.
One the most according to claim 1 is secretly taken turns without shell fragment, it is characterised in that: described nut, screw rod, fixing groove and spacing
Wedge ring is structure as a whole.
One the most according to claim 1 is secretly taken turns without shell fragment, it is characterised in that: when dark wheel is arranged in door body, U-shaped is spacing
Part is for being stuck between the lower transverse frame of door and the munnion of door；The munnion of munnion fastener and door is fixed.
One the most according to claim 1 is secretly taken turns without shell fragment, it is characterised in that: described adjustment bolt is fixed relative to band screw
When position block is tightened, wheel adjusts downwards；When described adjustment bolt unclamps relative to band screw locating piece, wheel adjusts upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779450.XU CN205823005U (en) | 2016-07-22 | 2016-07-22 | One is secretly taken turns without shell fragment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779450.XU CN205823005U (en) | 2016-07-22 | 2016-07-22 | One is secretly taken turns without shell fragment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823005U true CN205823005U (en) | 2016-12-21 |
Family
ID=57560422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779450.XU Withdrawn - After Issue CN205823005U (en) | 2016-07-22 | 2016-07-22 | One is secretly taken turns without shell fragment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205823005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050041A (en) * | 2016-07-22 | 2016-10-26 | 苏州升德精密电气有限公司 | Concealed wheel without spring plate |
-
2016
- 2016-07-22 CN CN201620779450.XU patent/CN205823005U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050041A (en) * | 2016-07-22 | 2016-10-26 | 苏州升德精密电气有限公司 | Concealed wheel without spring plate |
| CN106050041B (en) * | 2016-07-22 | 2018-12-04 | 苏州升德精密电气有限公司 | A kind of no elastic slice is secretly taken turns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161221 Effective date of abandoning: 20181204 |
|
| AV01 | Patent right actively abandoned |