CN204703640U - A kind of can the locator of arbitrarily angled fixing door leaf - Google Patents
A kind of can the locator of arbitrarily angled fixing door leaf Download PDFInfo
- Publication number
- CN204703640U CN204703640U CN201520280405.5U CN201520280405U CN204703640U CN 204703640 U CN204703640 U CN 204703640U CN 201520280405 U CN201520280405 U CN 201520280405U CN 204703640 U CN204703640 U CN 204703640U
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- China
- Prior art keywords
- location
- pedal
- rubber wheel
- jackshaft
- spring
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Abstract
Can the locator of arbitrarily angled fixing door leaf, relate to a kind of device of fixing door leaf, by bracing frame, location pedal spring, compression spring, location pedal, form with the universal rubber wheel of self-lock switch.Location pedal spring is contained in below the pedal of location, supporting and location pedal, compression spring is contained in below pad, universal rubber wheel is equipped with self-lock switch, two fan-shaped support plates of in the middle part of bracing frame and bottom are linked together by welding and bracing frame, two fixed blocks are welded on bracing frame, location pedal spring is placed on below the pedal of location, concentric with jackshaft, alignment pin pierces in locating hole, fixation pressure spring upper end position together with the pad of bottom, compression spring is concentric with jackshaft, junction plate bottom jackshaft and jackshaft are by being welded together, location pedal is provided with together with screwed hole is bolted with universal rubber wheel.Door leaf can be located stably, achieve the arbitrarily angled control of door leaf.
Description
Technical field
The utility model relates to a kind of device of fixing door leaf, particularly relate to a kind of can the locator of arbitrarily angled fixing door leaf.
Background technology
In daily life, automatic door is all made up of doorframe, door leaf and door-hinge and door check.Can automatically close after door is open.Non-automatic door is made up of doorframe, door leaf and door-hinge.But no matter be automatic door or non-automatic door, sometimes we need door to open wide, and just must block with anything else, make troubles to the life of people.
Summary of the invention
The purpose of this utility model be to provide a kind of can the locator of arbitrarily angled fixing door leaf, locator can carry out arbitrarily angled movement along with door leaf, spring leaf in universal rubber wheel enters in universal rubber wheel draw-in groove, universal rubber wheel self-locking cannot be rotated, door leaf can be located stably, achieve the arbitrarily angled control of door leaf.
The purpose of this utility model is achieved through the following technical solutions:
Can the locator of arbitrarily angled fixing door leaf, described locator comprises jackshaft, screwed hole, location pedal, location pedal spring, intermediate support plate, alignment pin, pad, compression spring, bottom support plate, junction plate, nut, universal rubber wheel self-lock switch, universal rubber wheel, bolt, universal rubber wheel top board, universal rubber wheel connecting axle, bracing frame, wheeling supporting frame, spring leaf, location pedal ride mainboard, connecting axle, fixed block, location pedal spring is contained in below the pedal of location, supporting and location pedal, compression spring is contained in below pad, universal rubber wheel is equipped with self-lock switch, two fan-shaped support plates of in the middle part of bracing frame and bottom are linked together by welding and bracing frame, two fixed blocks are welded on bracing frame, location pedal spring is placed on below the pedal of location, concentric with jackshaft, alignment pin pierces in the locating hole of jackshaft, fixation pressure spring upper end position together with the pad of bottom, compression spring is concentric with jackshaft, junction plate bottom jackshaft and jackshaft are by being welded together, universal rubber wheel top board is provided with together with screwed hole is bolted with universal rubber wheel.
Described a kind of can the locator of arbitrarily angled fixing door leaf, described fixed block is shaped with parallel through hole, and the axle of location pedal two bottom sides is through through hole, and locator screw is fixed on a below.
Advantage of the present utility model and effect are:
The utility model is at the bottom welding junction plate of jackshaft, and junction plate carries out bolt with the top board of the universal rubber wheel with self-locking device and is connected, and such locator can carry out arbitrarily angled movement along with door leaf.Location pedal is fixed by two fixed blocks, and fixed block is fixed on bracing frame, and the axle of pedal both sides, location penetrates in fixed block, because the hole internal diameter on fixed block is larger than shaft diameter, location pedal can be made to rotate up and down.Locator Gravitative Loads is on universal rubber wheel, and the frictional force on universal rubber wheel and ground can be leaned on to position when calm or wind-force is very little, universal like this rubber wheel can carry out turned position along with door leaf, does not need to repeat to trample location pedal.Time wind-force is large, the self-lock switch on universal rubber wheel can be pressed, spring leaf in universal rubber wheel enters in universal rubber wheel draw-in groove, universal rubber wheel self-locking cannot be rotated, door leaf can be located stably like this, achieve the arbitrarily angled control of door leaf, and simple and reasonable, convenient operation.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure axonometric drawing;
Fig. 2 is the universal rubber wheel sectional view of the utility model;
Fig. 3 is the utility model location pedal structure figure.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the utility model is described in detail.
As shown in Figure 1 and Figure 2, in figure: 1 jackshaft, 2 screwed holes, 3 location pedals, 4 location pedal spring, 5 intermediate support plates, 6 alignment pins, 7 pads, 8 compression springs, 9 bottom support plate, 10 junction plates, 11 nuts, 12 universal rubber wheel self-lock switch, 13 universal rubber wheels, 14 bolts, 15 universal rubber wheel top boards, 16 universal rubber wheel connecting axles, 17 bracing frames, 18 wheeling supporting frames, 20 spring leafs, 21 connecting axles, 22 fixed blocks.Door holder forms by locating pedal, bracing frame, spring and universal rubber wheel.Two springs are respectively location pedal spring and compression spring, and location pedal spring is contained in below the pedal of location, supporting and location pedal, and its extending force acts on the pedal of location, reaches the effect of location jackshaft.Compression spring is contained in below pad, controls its position by alignment pin, provides active force during locator recovery initial position.Universal rubber wheel effect is the rotatory force that the frictional force on itself and ground can offset door leaf under windless condition, can rotate along with the rotation of door leaf, this just decreases one program than door-inhale on the market, when converting door leaf position, again need not step on location pedal and making it get back to initial position.Universal rubber wheel is equipped with self-lock switch, is to prevent wind-force excessive, cannot door leaf be located.During door holder work, gently step on axle sleeve, universal rubber wheel is contacted to earth with pin, under calm state, the frictional force on universal rubber wheel and ground can offset the active force that door leaf rotates, and reaches the effect of location.When needs change door leaf open angle, because universal rubber wheel can rotate along with door leaf and rotate, just directly can promote door leaf and to no longer hold the post the imaginary angle wanted; When wind-force is excessive time, when the frictional force on universal rubber wheel and ground can not offset wind-force, the self-lock switch on universal rubber wheel can be opened, universal like this rubber wheel just can not rotate, and door leaf is just positioned in current location.When needs change door leaf angle time, gently step on location pedal with pin, allow the circle of itself and bracing frame be in concentric position, such positioner can be upspring by spring, and positioning function is cancelled.Then turning door leaf is to the position wanted, and steps on locator, reorientates.When not needing locator to locate, step on location pedal, locator is risen, arrive initial position.Two fan-shaped support plates of in the middle part of bracing frame and bottom are linked together by welding and bracing frame, two fixed blocks are welded on bracing frame, during assembling, first weld a fixed block, the axle of pedal side, location is penetrated in the through hole of fixed block, the axle of opposite side is penetrated in the fixed block do not welded again, then be welded and fixed block.Location pedal spring is placed on below the pedal of location, concentric with jackshaft, provides elastic force to location pedal.Alignment pin pierces in locating hole, and play the effect of fixation pressure spring upper end position together with the pad of bottom, compression spring is concentric with jackshaft, provides the elastic force that jackshaft rises.Junction plate bottom jackshaft and jackshaft, by being welded together, location pedal have 4 screwed holes, together with being bolted with universal rubber wheel.
During assembling, first by the welding of the fixed block of side on the supporting plate, as shown in Figure 3, load onto location pedal, then second fixed block and gripper shoe are welded together.Then weld together bottom jackshaft with junction plate, junction plate has 4 screwed holes, be bolted together with universal rubber wheel top junction plate.By jackshaft through bottom support plate and intermediate support plate, when middle by two gripper shoes, load onto alignment pin, pad and compression spring.Jackshaft from intermediate support plate out time, through location pedal spring and location pedal, finally set up axle sleeve.With self-lock switch universal rubber wheel sectional view as shown in Figure 2: time under up being pressed by switch, spring leaf leaves draw-in groove, universal rubber wheel be free to rotate; When locating to needs, press lower self-lock switch, spring leaf enters draw-in groove, and universal rubber wheel can not rotate, and locator just can door leaf firm position.Locate the fixing schematic diagram of pedal as shown in Figure 3: first two fixed blocks are welded on bracing frame, fixed block is drilled with parallel through hole, the axle of location pedal two bottom sides can pass through hole, and because through hole internal diameter is larger than shaft diameter, location pedal can rotate up and down.During locator work, locator four screws are fixed on a below, in time not having wind or wind very little, during locator work, gently step on the axle sleeve on locator jackshaft with pin, allow universal rubber wheel contact to earth.So just can go to any angular position to locate door leaf.Rotate because universal rubber wheel can rotate along with door leaf, when indexing, can simply go to push; When wind-force is excessive time, pin gently steps on the axle sleeve on locator jackshaft, universal rubber wheel is allowed to contact to earth, frictional force due to universal rubber wheel can not balance the wind-force that door leaf is subject to, at this moment again the self-lock switch on universal rubber wheel is opened, universal like this rubber wheel just can not rotate, and door leaf is just positioned in current location.When needs change door leaf angle time, gently step on location pedal with pin, allow the circle of itself and bracing frame be in concentric position, such positioner can be upspring by spring, and positioning function is cancelled.When arriving new position, gentlier step on axle sleeve, allow it contact to earth, again carry out door leaf location.
Claims (2)
1. one kind can the locator of arbitrarily angled fixing door leaf, it is characterized in that, described locator comprises jackshaft (1), screwed hole (2), location pedal (3), location pedal spring (4), intermediate support plate (5), alignment pin (6), pad (7), compression spring (8), bottom support plate (9), junction plate (10), nut (11), universal rubber wheel self-lock switch (12), universal rubber wheel (13), bolt (14), universal rubber wheel top board (15), universal rubber wheel connecting axle (16), bracing frame (17), wheeling supporting frame (18), spring leaf (20), connecting axle (21), fixed block (22), location pedal spring is contained in below the pedal of location, supporting and location pedal, compression spring is contained in below pad, universal rubber wheel is equipped with self-lock switch, two fan-shaped support plates of in the middle part of bracing frame and bottom are linked together by welding and bracing frame, two fixed blocks are welded on bracing frame, location pedal spring is placed on below the pedal of location, concentric with jackshaft, alignment pin pierces in the locating hole of jackshaft, fixation pressure spring upper end position together with the pad of bottom, compression spring is concentric with jackshaft, junction plate bottom jackshaft and jackshaft are by being welded together, universal rubber wheel top board is provided with together with screwed hole is bolted with universal rubber wheel.
2. according to claim 1 a kind of can the locator of arbitrarily angled fixing door leaf, it is characterized in that, described fixed block is shaped with parallel through hole, the axle of location pedal two bottom sides is through through hole, and locator screw is fixed on a below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280405.5U CN204703640U (en) | 2015-05-05 | 2015-05-05 | A kind of can the locator of arbitrarily angled fixing door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280405.5U CN204703640U (en) | 2015-05-05 | 2015-05-05 | A kind of can the locator of arbitrarily angled fixing door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204703640U true CN204703640U (en) | 2015-10-14 |
Family
ID=54283266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520280405.5U Expired - Fee Related CN204703640U (en) | 2015-05-05 | 2015-05-05 | A kind of can the locator of arbitrarily angled fixing door leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204703640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700987A (en) * | 2017-10-30 | 2018-02-16 | 柳州职业技术学院 | A kind of frictional door knob |
-
2015
- 2015-05-05 CN CN201520280405.5U patent/CN204703640U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700987A (en) * | 2017-10-30 | 2018-02-16 | 柳州职业技术学院 | A kind of frictional door knob |
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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: 20151014 Termination date: 20160505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |