CN206511777U - A kind of elevator weight guide frame with dust cover - Google Patents
A kind of elevator weight guide frame with dust cover Download PDFInfo
- Publication number
- CN206511777U CN206511777U CN201621166150.0U CN201621166150U CN206511777U CN 206511777 U CN206511777 U CN 206511777U CN 201621166150 U CN201621166150 U CN 201621166150U CN 206511777 U CN206511777 U CN 206511777U
- Authority
- CN
- China
- Prior art keywords
- dust cover
- guidance cavity
- open
- guide
- cover
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 69
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The utility model is related to a kind of elevator weight guide frame with dust cover.Easily influence weight to move because of dirt accumulation in existing guide, there is potential safety hazard.The utility model includes the interior guide for setting insertion guidance cavity, and the open-mouth of the guidance cavity, which is connected with the dust cover that matching is covered, the dust cover, opens up Wire channel in building.Set up in the structure of original guide and cover the open dust cover of guidance cavity, prevent the dust in elevator hoistways from entering guide, and then prevent from accumulating dust in guidance cavity, ensure weight trouble-free operation in guide, in addition, dust cover also plays a part of preventing from rushing to summit to weight, serves good protection effect, greatly improves the security of door system.
Description
Technical field
The utility model is related to elevators field, and in particular to a kind of weight guide frame.
Background technology
Layer door be vertical lift elevator door system in one of critical component, and the weight guide being installed on door-plate is more
It is its crucial subassembly.Existing weight guide uses stretch forming process, plays limitation guiding function to weight movement, makes
Door-plate will not be hit in moving process by obtaining weight, moreover it is possible to which effectively reduction is because hitting the noise produced.It is provided with guide for weight
Hammer the guidance cavity of operation into shape, because the end opening of guidance cavity is set, and bad environments in elevator hoistways, dust can be from guide end
Portion's opening enters guidance cavity, and in a large amount of dusts of guide accumulated inside so that weight is run not in guide freely, so as to draw
Generating ladder is closed the door not in place, be there is potential safety hazard, is easily triggered serious security incident.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of elevator weight with dust cover and tied with guiding
Structure, the dust cover of opening is covered by setting up over the guide, effectively prevents dust from entering and accumulating in guidance cavity, it is ensured that weight
Hammer the trouble-free operation in guide into shape, and then ensure that elevator runs well.
The utility model is accomplished by the following way：A kind of elevator weight guide frame with dust cover, including interior set
The guide of insertion guidance cavity, the open-mouth of the guidance cavity, which is connected with the dust cover that matching is covered, the dust cover, to be opened up
Wire channel in building.Set up in the structure of original guide and cover the open dust cover of guidance cavity, prevent the dust in elevator hoistways from entering
Enter guide, and then prevent from accumulating dust in guidance cavity, it is ensured that weight trouble-free operation in guide, in addition, dust cover is also right
Weight plays a part of preventing from rushing to summit, and serves good protection effect, greatly improves the security of door system.On dust cover
Wire channel in building is opened up, is easy to the steel wire rope connected between weight and layer door to place, is reduced after dust cover is installed to the normal operation of weight
Influence.
Preferably, the dust cover includes what the fixation plate fitted with open perimeter side walls and profile were matched with opening
Cover board, the Wire channel in building is opened in cover board.Dust cover is affixed with guide by fixation plate, it is ensured that cover board uses lid
Close on the port of guidance cavity.Dust cover and guide surface outline, had both ensured dust seal effect, also without take compared with
Many installing spaces, effectively reduce influence of the product improvement to original structure.
Preferably, the L-shaped in the dust cover section, and the fixation plate and the integral bending forming of cover board.L-shaped section
The open periphery contour of dust cover and guidance cavity match, the dust cover of integrative-structure has the big spy of easy to process, structural strength
Point.
Preferably, the notch of the Wire channel in building is arranged on the cover board dorsad fixation plate side, the Wire channel in building
Bottom land profile is in arc-shaped.The bottom land profile of Wire channel in building is in arc-shaped, effectively reduces and is rubbed between steel wire rope and threading groove sidewall, really
The normal elevating movement of steel wire rope is protected, Wire channel in building is socketed on a steel cord by notch, and convenient dust-proofing cover is installed.
Preferably, kidney-shaped coupling hole is opened up in the fixation plate, long axis and the dust cover folding line of the mounting hole
Vertically, the open periphery of the guidance cavity is provided with connecting hole corresponding with mounting hole.Cover board rolls over to be formed with fixation plate, between the two shape
Into a folding line.It is bolted to connection between mounting hole and connecting hole, the long axis of mounting hole are vertical with folding line so that lead
There is regulation gap to part, it is ensured that cover board is fitted with the open edge matching of guidance cavity.
Preferably, the periphery of the cover board is fitted with the open periphery of guidance cavity.By reducing fit-up gap between the two
To improve dust-proof efficiency, and then reduce the dust for entering guidance cavity.
Preferably, the guide is a square tube with linear guidance cavity, the square tube end sidewalls formation is supplied
The installation station of fixation plate laminating.Weight is moved in the guidance cavity in square tube, and square tube has smooth and smooth side wall,
Ensure that weight is smoothly slided along square tube madial wall.Square tube has smooth lateral wall so that fixation plate can match laminating and be fixed in
On default installation station.
Preferably, the open at both ends of the guidance cavity is respectively provided with dust cover.By setting the open number of quantity and guidance cavity
Flux matched dust cover prevents external dust from entering guidance cavity, it is ensured that weight proper motion.
The beneficial effects of the utility model：Set up in the structure of original guide and cover the open dust cover of guidance cavity,
Prevent the dust in elevator hoistways from entering guide, and then prevent from accumulating dust in guidance cavity, it is ensured that weight is suitable in guide
Profit operation, in addition, dust cover also plays a part of preventing from rushing to summit to weight, serves good protection effect, greatly improves
The security of door system.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is dustproof cover structure schematic diagram；
In figure：1st, guide, 2, dust cover, 3, Wire channel in building, 4, fixation plate, 5, cover board, 6, mounting hole, 7, connecting hole.
Embodiment
Substantive distinguishing features of the present utility model are made further with reference to specification drawings and specific embodiments
It is bright.
A kind of elevator weight guide frame with dust cover 2 as depicted, by the interior guide 1 for setting insertion guidance cavity
Composition, the open-mouth of the guidance cavity, which is connected with the dust cover 2 that matching is covered, the dust cover 2, opens up Wire channel in building 3.
Weight is connected by steel wire rope with layer door, it is ensured that the steady switch of layer door.In existing equipment, steel wire rope is movably
Through the opening of guidance cavity, realize that weight is connected with layer door.When transforming existing equipment, it is necessary to be opened on guide 1
If connecting hole 7, and dust cover 2 is covered in the opening of guidance cavity.
When installing dust cover 2, the alignment steel wire rope socket of Wire channel in building 3, and cause the periphery match strap of cover board 5 in guiding
On the open periphery of chamber, fixation plate 4 is fitted on the side wall of guide 1, passes through the fastener through connecting hole 7 and mounting hole 6
Realize that dust cap and guide 1 are affixed.
In practical operation, the periphery of the cover board 5 fit with guidance cavity open periphery, the dust cover 2 including with
The cover board 5 that the fixation plate 4 and profile of open perimeter side walls laminating are matched with opening, the Wire channel in building 3 is opened in cover board 5
On.
In practical operation, the guide 1 is a square tube with linear guidance cavity, the square tube end sidewalls shape
Into the installation station fitted for fixation plate 4, so the section of dust cover 2 is set between the open end face and side wall of guide 1 at right angles
It is set to L-shaped, it is ensured that the matching of dust cover 2 is covered in the end of guide 1.In addition, the contour structure of dust cover 2 can be according to guide
1 profile and be improved to other structures, such as when guide 1 is using pipe, the fixation plate 4 of dust cap is improved to arc, real
Existing dust cap is fitted with the matching of guide 1, also should be regarded as specific embodiment of the utility model.
In practical operation, the fixation plate 4 and the integral bending forming of cover board 5, preferably by bending sheet metal component shape
Into, can also be by cutting cover board 5 and fixation plate 4 respectively, and by the affixed formation of welding manner, also should be regarded as this practicality new
The specific embodiment of type.
In practical operation, the notch of the Wire channel in building 3 is arranged on the cover board 5 dorsad side of fixation plate 4, described to wear
The bottom land profile of wire casing 3 is in arc-shaped, is easy to cover board 5 to be installed from steel wire rope side.When mounted, dust cover 2 is preferably from leading
The side of connecting hole 7 is opened up to part 1 to install.In production, the connector between weight and layer door opens up location matches with Wire channel in building 3,
It is regarded as specific embodiment of the utility model.
In practical operation, mounting hole 6 is opened up in the fixation plate 4, the long axis and dust cover 2 of the mounting hole 6 are curved
Broken line is vertical, and the open periphery of the guidance cavity is provided with connecting hole 7 corresponding with mounting hole 6.Consolidating between fixation plate 4 and guide 1
The mode of connecing, which is opened, can realize the effect of fixation dust cap the various ways such as weld, snapping connection, be regarded as this practicality
New specific embodiment.
In practical operation, the open at both ends of the guidance cavity is respectively provided with dust cover 2.The quantity and guidance cavity of dust cover 2
Open quantity Matching, after dust cover 2 blocks opening, is reduced by reducing guidance cavity with the extraneous cross sectional area led to
Dust inlet, plays a part of preventing dirt accumulation.
Claims (5)
1. a kind of elevator weight guide frame with dust cover, including the interior guide for setting insertion guidance cavity（1）, its feature exists
In the open-mouth of the guidance cavity is connected with the dust cover that matching is covered（2）, the dust cover（2）On open up Wire channel in building（3）,
The dust cover（2）Including the fixation plate fitted with open perimeter side walls（4）And the cover board that profile is matched with opening（5）,
The Wire channel in building（3）It is opened in cover board（5）On, the dust cover（2）The L-shaped in section, and the fixation plate（4）With cover board
（5）Integral bending forming, the fixation plate（4）On open up mounting hole（6）, the mounting hole（6）Long axis and dust cover（2）
Folding line is vertical, and the open periphery of the guidance cavity is provided with and mounting hole（6）Corresponding connecting hole（7）.
2. a kind of elevator weight guide frame with dust cover according to claim 1, it is characterised in that the threading
Groove（3）Notch be arranged on the cover board（5）Dorsad fixation plate（4）Side, the Wire channel in building（3）Bottom land profile be in circular arc
Shape.
3. a kind of elevator weight guide frame with dust cover according to claim 1, it is characterised in that described to cover
Plate（5）The open periphery of periphery and guidance cavity fit.
4. a kind of elevator weight guide frame with dust cover according to claim 1, it is characterised in that the guiding
Part（1）For a square tube with linear guidance cavity, the square tube end sidewalls formation supplies fixation plate（4）The erector of laminating
Position.
5. according to a kind of any described elevator weight guide frames with dust cover of claim 1-4, it is characterised in that institute
The open at both ends for stating guidance cavity is respectively provided with dust cover（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166150.0U CN206511777U (en) | 2016-11-01 | 2016-11-01 | A kind of elevator weight guide frame with dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621166150.0U CN206511777U (en) | 2016-11-01 | 2016-11-01 | A kind of elevator weight guide frame with dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511777U true CN206511777U (en) | 2017-09-22 |
Family
ID=59861647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621166150.0U Active CN206511777U (en) | 2016-11-01 | 2016-11-01 | A kind of elevator weight guide frame with dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819236A (en) * | 2017-11-20 | 2018-03-20 | 镇江华京通讯科技有限公司 | A kind of radio frequency (RF) coaxial connector Contiuum type dust cap |
-
2016
- 2016-11-01 CN CN201621166150.0U patent/CN206511777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819236A (en) * | 2017-11-20 | 2018-03-20 | 镇江华京通讯科技有限公司 | A kind of radio frequency (RF) coaxial connector Contiuum type dust cap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204588379U (en) | For the Dokdo type elevator of outdoor | |
| CN206511777U (en) | A kind of elevator weight guide frame with dust cover | |
| CN203845639U (en) | Machine-room-less elevator with counterweight device and tractor rear-mounted | |
| CN201567900U (en) | Novel vertical hinged door sill | |
| CN2753703Y (en) | Sight-seeing elevator | |
| CN105129578B (en) | Machine-room-free and well-free wall-mounted elevator | |
| CN209291743U (en) | A kind of guiding elevator console | |
| CN208327172U (en) | Safe workshop explosion-proof crane | |
| CN212447537U (en) | Sealed access door of railway hopper car | |
| CN209670315U (en) | Punching net, protection screen component and attached lifting scaffold | |
| CN209259454U (en) | A kind of elevator door guide frame | |
| CN206987608U (en) | A kind of antique wood door | |
| CN205892451U (en) | New -type elevator sedan -chair door | |
| CN207129820U (en) | A kind of layer door gear for express elevator | |
| CN205732396U (en) | A kind of Rolling shutter gate bending tablet molding machine | |
| CN206972042U (en) | A kind of Fast Installation formula integrated window | |
| CN206069148U (en) | A kind of position-limit mechanism of door strap | |
| CN205274988U (en) | Go up bank subassembly convenient to maintain | |
| CN206665931U (en) | A kind of jacket-type assembly pulley deflecting balance system | |
| CN215332700U (en) | Anchor rope stock drilling guider that prevents dust | |
| CN217126781U (en) | Protection device for mine hoisting winch | |
| CN205153905U (en) | Multi -purpose stainless steel door window corner ware | |
| CN207581117U (en) | Elevator Backpack type portal frame | |
| CN205087748U (en) | Boots guiding mechanism is led to luggage rack formula elevator | |
| CN214879424U (en) | Transparent effectual elevator glass door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |