CN210176248U - Elevator guard gate simply constructs - Google Patents
Elevator guard gate simply constructs Download PDFInfo
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- CN210176248U CN210176248U CN201920904629.7U CN201920904629U CN210176248U CN 210176248 U CN210176248 U CN 210176248U CN 201920904629 U CN201920904629 U CN 201920904629U CN 210176248 U CN210176248 U CN 210176248U
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- door
- rod
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- door frame
- movable door
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Abstract
The utility model discloses a simple construction elevator protection door, belonging to a protection door in the technical field of building construction, aiming at providing a simple construction elevator protection door with convenient operation, which adopts the technical proposal that the simple construction elevator protection door comprises a fixed door frame, a movable door plate component hinged with the fixed door frame and a transmission mechanism fixedly arranged below the fixed door frame; be provided with first dodge gate, second dodge gate in the fixed door frame, first dodge gate, second dodge gate are close to the upper and lower both ends of fixed door frame one side and all set up with fixed door frame is articulated, and drive mechanism includes the first swing rod of first dodge gate below, with the first connecting rod of the perpendicular fixed connection of first swing rod, with the first articulated rod that the perpendicular articulated setting of the first connecting rod other end, the articulated transfer rod that is provided with of lower extreme of articulated rod, the articulated second articulated rod that is provided with of the other end of transfer rod, the utility model provides a simply construct elevator guard gate for the easy operation of guard gate is effective.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to elevator guard gate simply constructs.
Background
With the rapid development of economic construction and the improvement of construction technology in China, various advanced safety protection technologies on site are widely applied to construction engineering, municipal engineering and the like. The standardized concept of safety management is deeply applied to the building industry, which is the requirement of social development and the requirement of enterprises from safety management to economic benefit and social benefit, and in the construction process of various high-rise buildings, the elevator door needs to be provided with a temporary protective door to prevent safety problems. The elevator protection door with two side hung leaves is generally adopted, the elevator protection door with two side hung leaves uses a door bolt as a lockset, the door opening and closing operation is complex, a large part of working time of an elevator driver is used for opening and closing the door, and in addition, the door bolt of some old protection doors is not easy to insert due to reasons such as deformation, the phenomenon that the protection door is not closed firmly is easy to happen, potential safety hazards are left, and safety accidents are easy to happen.
Application number CN201320862461.0 a construction tool for elevator position in building construction, in particular to a push-pull type construction elevator protection door. The problems that the elevator protective door is inconvenient to use and safe and the like are solved. The structure includes steel tube frame, protection door leaf on the welding have the ring, the ring cross-under is equipped with rubber roller on the steel pipe of steel tube frame top, protection door leaf below, rubber roller is placed on steel tube frame's downside steel pipe, installs the fixing clip in the protection door leaf outside, the fixing clip be two semicircular cards. The operation is simple and handy, and the work of switch guard gate is accomplished by constructor, has saved the time of elevator driver switch guard gate, can make the elevator obtain make full use of, increases work efficiency to can ensure the guard gate normal close, very big assurance construction safety.
But foretell plug-type construction elevator guard gate it is too loaded down with trivial details that opens the door when in actual use, opens the door or closes the door through plug-type mode and can greatly increased operator's the construction degree of difficulty for opening or closing to the door is difficult to control.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the construction difficulty of an operator is very high due to the fact that a push-pull type door is opened in the prior art, the protective door of the elevator is simple in construction, the first movable door and the second movable door are adopted to achieve linkage opening or closing under the control of a transmission mechanism, the difficulty of the operator is greatly saved, the operator can achieve opening or closing of the protective door only by operating one door, and the protective door is easy and effective to operate.
The utility model adopts the technical scheme as follows:
a simple construction elevator protection door comprises a fixed door frame, a movable door plate assembly hinged with the fixed door frame, and a transmission mechanism fixedly arranged below the fixed door frame; be provided with first dodge gate, second dodge gate in the fixed door frame, first dodge gate, second dodge gate are close to the upper and lower both ends of fixed door frame one side and all set up with fixed door frame is articulated, drive mechanism includes the first swing rod of first dodge gate below, with first swing rod vertical fixation's first connecting rod, with the first connecting rod other end vertical hinge first hinge rod that sets up, the articulated transfer line that is provided with of lower extreme of hinge rod, the articulated second connecting rod that is provided with the second hinge rod, with the articulated setting in first connecting rod upper end of the other end of transfer line, the other end of second connecting rod and the vertical fixation of second swing rod that sets up under the second dodge gate.
Preferably, the first hinge rod, the second hinge rod, the first rotating rod and the second rotating rod are arranged in parallel along the height direction of the fixed door frame.
Preferably, the upper ends of the first movable door and the second movable door are respectively provided with a movable rotating rod, and the movable rotating rods are connected with the fixed door frame through bearings.
Preferably, transmission device is provided with the protecting crust, and first dwang, second dwang all pass the protecting crust is connected through the bearing between first dwang, second dwang and the protecting crust.
Preferably, the inner door surface of the first movable door and the first connecting rod form an obtuse angle on a horizontal plane, and the outer door surface of the second movable door and the second connecting rod form an acute angle on the horizontal plane.
Preferably, the first movable door and the second movable door are fixedly provided with door handles on the outer side surfaces.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through with first dodge gate, the articulated setting of second dodge gate is inside fixed door frame, and with first dodge gate, the first dwang that sets up in second dodge gate below, the second dwang passes through drive mechanism's transmission control and realizes first dodge gate, the coordinated control of second dodge gate, make when to first dodge gate, when arbitrary door of second dodge gate is opened or is closed, another door will realize corresponding opening or is closed, make controlling of elevator guard gate extremely simple and effective, it is too loaded down with trivial details that it opens the door when in-service use among the prior art has been removed from, open the door or close the door through plug-type mode and can the greatly increased operator's the construction degree of difficulty, make to opening or closing the problem that is difficult to control of door.
2. The utility model discloses in, the direction of height parallel arrangement of fixed door frame is followed to first hinge bar, second hinge bar, first dwang, second dwang for transmission control between the drive mechanism is more steady smooth and easy.
3. In the utility model, the upper ends of the first movable door and the second movable door are both provided with movable rotating rods, and the movable rotating rods are connected with the fixed door frame through bearings; the connection between the movable rotating rod and the fixed door frame is more stable and labor-saving under the action of the bearing.
4. The utility model discloses in, drive mechanism is provided with the protecting crust, and first dwang, second dwang all pass the protecting crust is connected through the bearing between first dwang, second dwang and the protecting crust, through setting up the protecting crust to drive mechanism for the inside drive assembly of drive mechanism can effectual protection, avoids making the unable smooth and easy rotation of drive mechanism under external influence.
5. In the utility model, the inner door surface of the first movable door and the first connecting rod form an obtuse angle on the horizontal plane, and the outer door surface of the second movable door and the second connecting rod form an acute angle on the horizontal plane; when the lateral surface to first dodge gate or second dodge gate is pulled for making, realize opening first dodge gate and second dodge gate, when the lateral surface to first dodge gate or second dodge gate promotes, realize closing first dodge gate and second dodge gate.
Drawings
Fig. 1 is the utility model discloses elevator guard gate overall structure sketch map.
Fig. 2 is a schematic plan view of the closed state of the elevator protective door of the present invention.
Fig. 3 is a schematic plan view of the open state of the elevator protective door of the present invention.
The labels in the figure are: 1-fixed door frame, 2-movable door plate component, 3-transmission mechanism, 4-first movable door, 5-second movable door, 6-first rotating rod, 7-first connecting rod, 8-first hinged rod, 9-transmission rod, 10-second hinged rod, 11-second rotating rod, 12-movable rotating rod, 13-protective shell and 15-second connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
A simple construction elevator protection door comprises a fixed door frame 1, a movable door plate component 2 hinged with the fixed door frame 1, and a transmission mechanism 3 fixedly arranged below the fixed door frame 1; a first movable door 4 and a second movable door 5 are arranged in the fixed door frame 1, the upper end and the lower end of one side, close to the fixed door frame 1, of each of the first movable door 4 and the second movable door 5 are hinged with the fixed door frame 1, the transmission mechanism 3 comprises a first rotating rod 6 below the first movable door 4, a first connecting rod 7 vertically and fixedly connected with the first rotating rod 6, and a first hinge rod 8 vertically hinged with the other end of the first connecting rod 7, the lower end of the first hinge rod 8 is hinged with a transmission rod 9, the other end of the transmission rod 9 is hinged with a second hinge rod 10 and a second connecting rod 15 hinged with the upper end of the second hinge rod 10, and the other end of the second connecting rod 15 is vertically and fixedly connected with a second rotating rod 11 arranged below the second movable door 5; the first movable door 4 and the second movable door 5 are hinged inside the fixed door frame 1, and the first rotating rod 7 and the second rotating rod 7 which are arranged below the first movable door 4 and the second movable door 5 realize linkage control on the first movable door 4 and the second movable door 5 through the transmission control of the transmission mechanism 3, so that when any one of the first movable door 4 and the second movable door 5 is opened or closed, the rotation of the first connecting rod 7 or the second connecting rod 15 is realized under the transmission of the transmission rod 9, the rotation of the first movable door 4 and the second movable door 5 is driven, and accordingly, the corresponding opening or closing of the other door is realized, the control on the elevator protective door is extremely simple and effective, the over-tedious door opening in the actual use in the prior art is avoided, the construction difficulty of an operator is greatly increased by opening or closing the door through a push-pull mode, making it difficult to handle the opening or closing of the door.
Preferably, the first hinge rod 8, the second hinge rod 10, the first rotating rod 6 and the second rotating rod 11 are arranged in parallel along the height direction of the fixed door frame 1; the transmission control between the transmission mechanisms is more stable and smooth.
Preferably, the upper ends of the first movable door 4 and the second movable door 5 are both provided with movable rotating rods 12, and the movable rotating rods 12 are connected with the fixed door frame 1 through bearings; the connection between the movable rotating rod and the fixed door frame is more stable and labor-saving under the action of the bearing.
Preferably, the transmission mechanism 3 is provided with a protective shell 13, the first rotating rod 6 and the second rotating rod 11 both penetrate through the protective shell 13, and the first rotating rod 6, the second rotating rod 11 and the protective shell 13 are connected through bearings; through setting up protecting crust 13 to drive mechanism for the inside drive assembly of drive mechanism 3 can effectual protection, avoids making the unable smooth and easy rotation of drive mechanism under external influence.
Preferably, the inner side door surface of the first movable door 4 and the first connecting rod 7 form an obtuse angle on a horizontal plane, and the outer side door surface of the second movable door 5 and the second connecting rod 15 form an acute angle on the horizontal plane; when making the lateral surface to first dodge gate 4 or second dodge gate 5 pull, realize opening first dodge gate 4 and second dodge gate 5, when the lateral surface to first dodge gate 4 or second dodge gate 5 promotes, realize closing first dodge gate 4 and second dodge gate 5.
Preferably, the door handles 14 are fixedly provided on the outer side surfaces of the first movable door 4 and the second movable door 5.
Example 1
A simple construction elevator protection door comprises a fixed door frame 1, a movable door plate component 2 hinged with the fixed door frame 1, and a transmission mechanism 3 fixedly arranged below the fixed door frame 1; a first movable door 4 and a second movable door 5 are arranged in the fixed door frame 1, the upper end and the lower end of one side, close to the fixed door frame 1, of each of the first movable door 4 and the second movable door 5 are hinged with the fixed door frame 1, the transmission mechanism 3 comprises a first rotating rod 6 below the first movable door 4, a first connecting rod 7 vertically and fixedly connected with the first rotating rod 6, and a first hinge rod 8 vertically hinged with the other end of the first connecting rod 7, the lower end of the first hinge rod 8 is hinged with a transmission rod 9, the other end of the transmission rod 9 is hinged with a second hinge rod 10 and a second connecting rod 15 hinged with the upper end of the second hinge rod 10, and the other end of the second connecting rod 15 is vertically and fixedly connected with a second rotating rod 11 arranged below the second movable door 5; the first movable door 4 and the second movable door 5 are hinged inside the fixed door frame 1, and the first rotating rod 7 and the second rotating rod 7 which are arranged below the first movable door 4 and the second movable door 5 realize linkage control on the first movable door 4 and the second movable door 5 through the transmission control of the transmission mechanism 3, so that when any one of the first movable door 4 and the second movable door 5 is opened or closed, the rotation of the first connecting rod 7 or the second connecting rod 15 is realized under the transmission of the transmission rod 9, the rotation of the first movable door 4 and the second movable door 5 is driven, and accordingly, the corresponding opening or closing of the other door is realized, the control on the elevator protective door is extremely simple and effective, the over-tedious door opening in the actual use in the prior art is avoided, the construction difficulty of an operator is greatly increased by opening or closing the door through a push-pull mode, making it difficult to handle the opening or closing of the door.
Example 2
On the basis of embodiment 1, the first hinge rod 8, the second hinge rod 10, the first rotating rod 6 and the second rotating rod 11 are arranged in parallel along the height direction of the fixed door frame 1; the transmission control between the transmission mechanisms is more stable and smooth.
Example 3
On the basis of the embodiment 2, the upper ends of the first movable door 4 and the second movable door 5 are respectively provided with a movable rotating rod 12, and the movable rotating rods 12 are connected with the fixed door frame 1 through bearings; the connection between the movable rotating rod and the fixed door frame is more stable and labor-saving under the action of the bearing.
Example 4
On the basis of the embodiment 3, the transmission mechanism 3 is provided with a protective shell 13, the first rotating rod 6 and the second rotating rod 11 both penetrate through the protective shell 13, and the first rotating rod 6, the second rotating rod 11 and the protective shell 13 are connected through bearings; through setting up protecting crust 13 to drive mechanism for the inside drive assembly of drive mechanism 3 can effectual protection, avoids making the unable smooth and easy rotation of drive mechanism under external influence.
Example 5
On the basis of the above embodiment, the inner side door surface of the first movable door 4 and the first connecting rod 7 form an obtuse angle on the horizontal plane, and the outer side door surface of the second movable door 5 and the second connecting rod 15 form an acute angle on the horizontal plane; when making the lateral surface to first dodge gate 4 or second dodge gate 5 pull, realize opening first dodge gate 4 and second dodge gate 5, when the lateral surface to first dodge gate 4 or second dodge gate 5 promotes, realize closing first dodge gate 4 and second dodge gate 5.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a simple and easy construction elevator guard gate which characterized in that: comprises a fixed door frame (1), a movable door plate component (2) hinged with the fixed door frame (1), and a transmission mechanism (3) fixedly arranged below the fixed door frame (1); a first movable door (4) and a second movable door (5) are arranged in the fixed door frame (1), the upper end and the lower end of one side of the first movable door (4) and one side of the second movable door (5) close to the fixed door frame (1) are hinged with the fixed door frame (1), the transmission mechanism (3) comprises a first rotating rod (6) below the first movable door (4), a first connecting rod (7) vertically and fixedly connected with the first rotating rod (6), and a first hinge rod (8) vertically hinged with the other end of the first connecting rod (7), the lower end of the first hinged rod (8) is hinged with a transmission rod (9), the other end of the transmission rod (9) is hinged with a second hinge rod (10) and a second connecting rod (15) hinged with the upper end of the second hinge rod (10), and the other end of the second connecting rod (15) is vertically and fixedly connected with a second rotating rod (11) arranged below the second movable door (5).
2. The simple construction elevator protection door of claim 1, characterized in that: the first hinge rod (8), the second hinge rod (10), the first rotating rod (6) and the second rotating rod (11) are arranged in parallel along the height direction of the fixed door frame (1).
3. The simple construction elevator protection door of claim 1, characterized in that: the upper ends of the first movable door (4) and the second movable door (5) are respectively provided with a movable rotating rod (12), and the movable rotating rods (12) are connected with the fixed door frame (1) through bearings.
4. The simple construction elevator protection door of claim 1, characterized in that: drive mechanism (3) are provided with protecting crust (13), and first dwang (6), second dwang (11) all pass protecting crust (13), are connected through the bearing between first dwang (6), second dwang (11) and protecting crust (13).
5. The simple construction elevator protection door of claim 1, characterized in that: the inner side door surface of the first movable door (4) and the first connecting rod (7) form an obtuse angle on the horizontal plane, and the outer side door surface of the second movable door (5) and the second connecting rod (15) form an acute angle on the horizontal plane.
6. The simple construction elevator protection door of claim 1, characterized in that: the outer side surfaces of the first movable door (4) and the second movable door (5) are fixedly provided with door handles (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904629.7U CN210176248U (en) | 2019-06-17 | 2019-06-17 | Elevator guard gate simply constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904629.7U CN210176248U (en) | 2019-06-17 | 2019-06-17 | Elevator guard gate simply constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210176248U true CN210176248U (en) | 2020-03-24 |
Family
ID=69837609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920904629.7U Expired - Fee Related CN210176248U (en) | 2019-06-17 | 2019-06-17 | Elevator guard gate simply constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210176248U (en) |
-
2019
- 2019-06-17 CN CN201920904629.7U patent/CN210176248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 Termination date: 20210617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |