CN113374367A - Spout arm location wind props mechanism - Google Patents
Spout arm location wind props mechanism Download PDFInfo
- Publication number
- CN113374367A CN113374367A CN202110736439.0A CN202110736439A CN113374367A CN 113374367 A CN113374367 A CN 113374367A CN 202110736439 A CN202110736439 A CN 202110736439A CN 113374367 A CN113374367 A CN 113374367A
- Authority
- CN
- China
- Prior art keywords
- chute
- connecting rod
- limiting block
- block assembly
- sliding
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/32—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods
Abstract
The invention discloses a chute arm positioning wind bracing mechanism, which comprises: the door comprises a sliding chute, a limiting block assembly, a sliding block assembly, a connecting rod and a connecting rod mounting seat, wherein the sliding chute is arranged at the upper transverse frame of a door leaf, the limiting block assembly is fixedly arranged at the sliding chute, the sliding block assembly is arranged at the sliding chute and can slide in the sliding chute, the connecting rod mounting seat is arranged at the transverse frame above the door leaf, one end of the connecting rod is hinged to the connecting rod mounting seat, the other end of the connecting rod is hinged to the sliding block assembly, and the limiting block assembly comprises: the ball head elastic mechanism is arranged on the mounting groove as required, and a clamping hole used for clamping the ball head is formed in the fixing plate corresponding to the mounting groove. The invention can be adapted to door leaves with different requirements, and meets the use requirements.
Description
Technical Field
The invention relates to the technical field of vertical hinged doors, in particular to a sliding chute arm positioning wind bracing mechanism.
Background
Similar positioning sliding groove arms of a vertical hinged door in the market at present can be roughly divided into two types, the first type is generally only suitable for light and medium-sized door leaves with the door closing force level smaller than EN4, the width of the door leaf smaller than 1100mm and the weight of the door leaf smaller than 80kg, and for heavier door leaves, the effect which can be achieved even under the indoor windless condition is very little; the second type of heavy-duty chute arm is generally only suitable for the closing force level EN4-EN6, the door leaf width is 1100 and 1400 mm; heavy door leaf with 80-120kg door leaf weight, but the sliding groove arm can not be applied to light and medium door leaf with smaller specification or heavy and ultra-heavy door leaf with larger specification. Therefore, the sliding chute arms for door opening positioning of heavy door leaves with door closing force levels larger than EN6, door leaf widths larger than 1400mm and door leaf weights larger than 120kg in the current market can be blank, and the sliding chute arms for door opening positioning of door leaves with door leaf widths of 800 plus 1600mm, door leaf weights of 80kg-250kg and door closing force levels EN1-EN7 in various specifications are more ubiquitous.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a chute arm positioning wind bracing mechanism.
The technical scheme of the invention is as follows: the invention provides a chute arm positioning wind bracing mechanism, comprising: the door comprises a sliding chute, a limiting block assembly, a sliding block assembly, a connecting rod and a connecting rod mounting seat, wherein the sliding chute is arranged at the upper transverse frame of a door leaf, the limiting block assembly is fixedly arranged at the sliding chute, the sliding block assembly is arranged at the sliding chute and can slide in the sliding chute, the connecting rod mounting seat is arranged at the transverse frame above the door leaf, one end of the connecting rod is hinged to the connecting rod mounting seat, the other end of the connecting rod is hinged to the sliding block assembly, and the limiting block assembly comprises: the limiting block, be formed with a plurality of mounting grooves on the limiting block, install bulb elastic mechanism on the mounting groove as required, bulb elastic mechanism include the elastic component and with the bulb that the elastic component links to each other, the slider assembly include the slider and with the fixed plate that the slider links to each other, the fixed plate is close to stopper assembly one end sets up, correspond on the fixed plate the mounting groove forms and is used for the block hole of bulb.
Further, the mounting grooves are arranged in an array, and the clamping holes are arranged in a corresponding array.
Further, the number of the mounting grooves is 6, and the number of the engaging holes is 6.
Furthermore, the bulb sets up downwards, when spout arm location wind propped the work location of mechanism the fixed plate is located the stopper below.
Further, an inclined surface is formed on one surface, facing the ball head, of the end portion of the fixing plate.
Further, the fixed plate is mounted on the slider assembly through the fixed plate screw.
Furthermore, the limiting block is arranged on the sliding groove through a limiting block screw.
Further, the number of ball nose spring mechanisms mounted to the resistance block is selected according to the desired level of closing force. .
By adopting the scheme, the invention has the beneficial effects that: each bulb elastic mechanism can conveniently get dismouting alone, and the quantity of bulb elastic mechanism in the stopper assembly is chooseed for use to convenient as required regulation for use for the wind brace mechanism of this scheme can the door leaf of different door closing force levels of adaptation, different operating modes, different width, different masses use, and the resistance interval that can adjust is big, and the design of whole mechanism is succinct, and it is simple and convenient to dismantle the change, and the durability is also better.
Drawings
Fig. 1 is a schematic structural diagram according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a limiting block assembly according to an embodiment of the invention.
Fig. 4 is a schematic cross-sectional view of a stopper assembly according to an embodiment of the invention.
Fig. 5 is a first schematic structural diagram of a slider assembly according to an embodiment of the present invention.
Fig. 6 is a second schematic structural diagram of a slider assembly according to an embodiment of the present invention.
Fig. 7A and 7B are schematic position diagrams of the chute arm positioning wind bracing mechanism when the door leaf is opened to a positioning state.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
Referring to fig. 1 to fig. 7B, in the present embodiment, the invention provides a chute 1 arm positioning wind bracing mechanism, including: the door comprises a sliding chute 1, a limiting block assembly 2, a sliding block assembly 3, a connecting rod 4 and a connecting rod mounting seat 5, wherein the sliding chute 1 is arranged at the upper transverse frame of a door leaf, the limiting block assembly 2 is fixedly arranged at the sliding chute 1, the sliding block assembly 3 is arranged at the sliding chute 1 and can slide in the sliding chute 1, the connecting rod mounting seat 5 is arranged at the transverse beam above the door leaf, one end of the connecting rod 4 is hinged to the connecting rod mounting seat 5, the other end of the connecting rod is hinged to the sliding block assembly 3, and the limiting block assembly 2 comprises: stopper 6, be formed with a plurality of mounting grooves on the stopper 6, install bulb elastic mechanism 7 on the mounting groove as required, bulb elastic structure include the elastic component and with the bulb that the elastic component links to each other, slider assembly 3 include slider 11 and with fixed plate 9 that slider 11 links to each other, fixed plate 9 is close to 2 one end settings of stopper assembly, correspond on the fixed plate 9 the mounting groove forms and is used for the block hole 91 of bulb.
Further, the mounting groove array is arranged, the block hole 91 corresponds the array and arranges, and is specific, the quantity of mounting groove is 6, all installs bulb elastic mechanism 7, the quantity of block hole 91 is 6, all lines up in two rows, can be so that the locating force that the door leaf obtained is more balanced.
Further, the bulb sets up downwards, 1 arm location wind of spout props the mechanism work when fixing a position the fixed plate 9 is located stopper 6 below.
Furthermore, an inclined plane is formed at the end part of the fixing plate 9 on the surface facing the ball head, so that the ball head is conveniently compressed when the fixing plate 9 just contacts with the ball head, the resistance of closing the door is reduced, and better use experience is obtained.
Further, the fixed plate 9 is installed through the fixed plate screw 10 on the slider assembly 3, the slider 11 is fastened through the slider screw 12, the limiting block 6 is arranged on the sliding groove 1 through the limiting block screw 8, and a better screw fastening mode can be obtained
Furthermore, the number of the ball head elastic mechanisms 7 arranged on the resistance block can be selected according to the required door closing force level, so that better adaptability is realized, and the door closing force level adjusting device is suitable for the requirements of different levels of door closing force levels.
With reference to fig. 1 to 7B, in the present embodiment, the sliding chute 1 is installed on the upper horizontal frame of the door leaf, the connecting rod installation seat 5 is installed on the cross beam above the door, the limiting block assembly 2 is fixed on the sliding chute 1, and the sliding block assembly 3 is disposed in the sliding chute 1. In the process of opening and closing the door, under the action of the connecting rod 4, the slider assembly 3 can slide in the sliding chute 1, when the door leaf is continuously opened to a preset angle, the slider 11 drives the fixing plate 9 to slide to reach the position of the limiting block 6, the fixing plate 9 extrudes the ball head elastic mechanism 7, so that the ball head is compressed firstly and then is popped out and clamped into the corresponding clamping hole 91, so that the 6 ball heads are correspondingly clamped in the 6 corresponding clamping holes 91, corresponding resistance is provided for the door leaf, and the door leaf is kept in an opening state by overcoming the action of a door closing force and a wind load. When the door leaf needs to be closed, the door leaf only needs to be pushed by the door closing action, so that the ball head is separated from the clamping hole 91, the applied resistance can be eliminated, and the door closing is completed. In this scheme, each bulb elastic mechanism can make things convenient for independent dismouting, conveniently adjusts the quantity of chooseing bulb elastic mechanism in the stopper 6 assembly for use as required for the wind of this scheme props the door leaf that the mechanism can the different door closing force levels of adaptation, different operating modes, different width, different masses and uses, and the design of whole mechanism is succinct, and it is simple and convenient to dismantle the change, and the durability is also better.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a spout arm location wind brace mechanism which characterized in that includes: the door comprises a sliding chute, a limiting block assembly, a sliding block assembly, a connecting rod and a connecting rod mounting seat, wherein the sliding chute is arranged at the upper transverse frame of a door leaf, the limiting block assembly is fixedly arranged at the sliding chute, the sliding block assembly is arranged at the sliding chute and can slide in the sliding chute, the connecting rod mounting seat is arranged at the transverse frame above the door leaf, one end of the connecting rod is hinged to the connecting rod mounting seat, the other end of the connecting rod is hinged to the sliding block assembly, and the limiting block assembly comprises: the limiting block, be formed with a plurality of mounting grooves on the limiting block, install bulb elastic mechanism on the mounting groove as required, bulb elastic mechanism include the elastic component and with the bulb that the elastic component links to each other, the slider assembly include the slider and with the fixed plate that the slider links to each other, the fixed plate is close to stopper assembly one end sets up, correspond on the fixed plate the mounting groove forms and is used for the block hole of bulb.
2. The chute arm positioning wind bracing mechanism according to claim 1, wherein the mounting slots are arranged in an array, and the engaging holes are arranged in a corresponding array.
3. The chute arm positioning wind bracing mechanism according to claim 2, wherein the number of the mounting grooves is 6, and the number of the engaging holes is 6.
4. The chute arm positioning wind bracing mechanism according to claim 1, wherein the ball head is arranged downward, and the fixing plate is located below the limiting block when the chute arm positioning wind bracing mechanism is positioned in operation.
5. The chute arm positioning wind brace mechanism of claim 1 wherein the end of the slide fastener plate is beveled on a side facing the ball head.
6. The chute arm positioning wind brace mechanism of claim 5 wherein the fixed plate is L-shaped, the fixed plate being mounted on the slider assembly by the fixed plate screws.
7. A chute arm positioning wind bracing mechanism according to any one of claims 1 to 6, wherein the limiting block is provided on the chute by a limiting block screw.
8. A chute arm positioning wind bracing mechanism as claimed in any one of claims 1 to 6, wherein the number of ball-end resilient mechanisms mounted to the resistance block is selected according to the required level of closing force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110736439.0A CN113374367A (en) | 2021-06-30 | 2021-06-30 | Spout arm location wind props mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110736439.0A CN113374367A (en) | 2021-06-30 | 2021-06-30 | Spout arm location wind props mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113374367A true CN113374367A (en) | 2021-09-10 |
Family
ID=77580135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110736439.0A Pending CN113374367A (en) | 2021-06-30 | 2021-06-30 | Spout arm location wind props mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113374367A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040267A (en) * | 1990-06-01 | 1991-08-20 | Truth Incorporated | Casement hinge |
| CN202359913U (en) * | 2011-12-08 | 2012-08-01 | 赖灼新 | Elastic slider of connecting rod hinge of window |
| WO2016197720A1 (en) * | 2015-06-10 | 2016-12-15 | 任剑生 | Hinge for door and window |
| CN107605288A (en) * | 2017-11-06 | 2018-01-19 | 江西奋发科技有限公司 | A kind of slide support hinge being easily installed |
| CN209924685U (en) * | 2018-09-28 | 2020-01-10 | 广东坚朗五金制品股份有限公司 | Sliding support |
| CN212317707U (en) * | 2020-03-11 | 2021-01-08 | 上海磐悦建筑科技有限公司 | Wind bracing device for controlling arbitrary positioning of door and window |
| CN212898036U (en) * | 2020-04-30 | 2021-04-06 | 东联建设科技股份有限公司 | Wind brace |
-
2021
- 2021-06-30 CN CN202110736439.0A patent/CN113374367A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040267A (en) * | 1990-06-01 | 1991-08-20 | Truth Incorporated | Casement hinge |
| CN202359913U (en) * | 2011-12-08 | 2012-08-01 | 赖灼新 | Elastic slider of connecting rod hinge of window |
| WO2016197720A1 (en) * | 2015-06-10 | 2016-12-15 | 任剑生 | Hinge for door and window |
| CN107605288A (en) * | 2017-11-06 | 2018-01-19 | 江西奋发科技有限公司 | A kind of slide support hinge being easily installed |
| CN209924685U (en) * | 2018-09-28 | 2020-01-10 | 广东坚朗五金制品股份有限公司 | Sliding support |
| CN212317707U (en) * | 2020-03-11 | 2021-01-08 | 上海磐悦建筑科技有限公司 | Wind bracing device for controlling arbitrary positioning of door and window |
| CN212898036U (en) * | 2020-04-30 | 2021-04-06 | 东联建设科技股份有限公司 | Wind brace |
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