CN205076744U - Elevator brake device - Google Patents
Elevator brake device Download PDFInfo
- Publication number
- CN205076744U CN205076744U CN201520848943.XU CN201520848943U CN205076744U CN 205076744 U CN205076744 U CN 205076744U CN 201520848943 U CN201520848943 U CN 201520848943U CN 205076744 U CN205076744 U CN 205076744U
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- arcuation
- gear bar
- outside
- jump ring
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an elevator brake device, including main base, gear rack jump ring claw, hands off spanner and arcuation mount, the arcuation mount is installed to main base both sides, brake block is installed in the arcuation mount outside, brake block installs lock nut in upper portion, compression spring is installed in the arcuation mount outside, compression spring installs the compression nut in the outside, the bearing base is installed on arcuation mount upper portion, the ejector pin screw is installed in the bearing base outside, stopper top spring is installed to bearing base inboard, hydraulic motor is installed to stopper top spring inboard, hydraulic motor installs on upper portion the hands off spanner, the gear rack carousel is installed in the main base outside, gear rack jump ring claw is installed on gear rack carousel upper portion. Beneficial effect: simple structure, reduce cost, and it is more accurate to control the jump ring position, and install the hands off spanner, forcing at any time to stop, factor of safety is high.
Description
Technical field
The utility model relates to elevator fittings equipment aspect, specifically a kind of elevator internal contracting brake device.
Background technology
The vertical conveyor of elevator to be a kind of with electrical motor be power, is equipped with box like gondola, takes advantage of people or carrying goods for tier building.Also have step, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve the fixed type lifting equipment of regulation floor.
When lift car is in static and motor prevents elevator movement again electromechanical device under being in power failure state.In some control form, it can check elevator when motor power-off.Its mode be generally electric time band-type brake unclamp, during dead electricity, band-type brake is held tightly.
Improving band brake apparatus security and stability, is the major issue concerning people's life security, and reduce potential safety hazard, from eliminating danger at all, each scientist should do, and people only in this way could be allowed to feel at ease, and more can enjoy happiness.
Utility model content
The purpose of this utility model is just to provide a kind of elevator internal contracting brake device to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of elevator internal contracting brake device, comprise main basal base, gear bar jump ring pawl, hands off spanner and arcuation fixed mount, described main basal base both sides are provided with described arcuation fixed mount, outside described arcuation fixed mount, brake block is installed, described brake block top is provided with jam nut, outside described arcuation fixed mount, Compress Spring is installed, outside described Compress Spring, compression nut is installed, described arcuation fixed mount top is provided with bearing base, push rod screw is installed outside described bearing base, drg top spring is installed inside described bearing base, inside the spring of described drg top, hydraulic motor is installed, described hydraulic motor top is provided with described hands off spanner, gear bar rotating disk is installed outside described main basal base, described gear bar rotating disk top is provided with described gear bar jump ring pawl, described gear bar jump ring pawl top is provided with support connecting frame, outside described support connecting frame, pull bar is installed, outside described pull bar, scale is installed.
In order to improve band-type brake function further, described main basal base both sides are connected with described arcuation fixed mount bolt, and described arcuation fixed mount and described brake block are in clamping connection, and described brake block is locked with described jam nut and is connected.
In order to improve band-type brake function further, described arcuation fixed mount directly contacts with described Compress Spring, described Compress Spring and described compression nut are fixed, and together with described arcuation fixed mount welds with described bearing base, described bearing base is connected with described push rod screw thread.
In order to improve band-type brake function further, described bearing base directly contacts with described drg top spring, and described hydraulic motor is fixedly connected with described hands off spanner, and described main basal base and described gear bar rotating disk bolt are fixed.
In order to improve band-type brake function further, described gear bar rotating disk and described gear bar jump ring blade tooth race clamp, and described gear bar jump ring pawl is fixedly connected with described support connecting frame, and described pull bar is fixedly connected with described scale.
The beneficial effects of the utility model are: structure is simple, reduces costs, and it is more accurate to control jump ring position, and are provided with described hands off spanner, and force at any time to stop, safety factor is high.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of elevator internal contracting brake device described in the utility model;
1, brake block; 2, jam nut; 3, arcuation fixed mount; 4, Compress Spring; 5, compression nut; 6, bearing base; 7, drg top spring; 8, hands off spanner; 9, hydraulic motor; 10, gear bar jump ring pawl; 11, push rod screw; 12, scale; 13, pull bar; 14, support connecting frame; 15, gear bar rotating disk; 16, main basal base.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of elevator internal contracting brake device, comprise main basal base 16, gear bar jump ring pawl 10, hands off spanner 8 and arcuation fixed mount 3, main basal base 16 both sides are provided with arcuation fixed mount 3, work piece position, fixing axis place, brake block 1 is installed outside arcuation fixed mount 3, brake block 1 is better with brake wheel degree of agreement, noise is less, brake block 1 top is provided with jam nut 2, Compress Spring 4 is installed outside arcuation fixed mount 3, adjustment amount of compression can control braking force size, compression nut 5 is installed outside Compress Spring 4, adjust its position, the size of braking force can be controlled, arcuation fixed mount 3 top is provided with bearing base 6, push rod screw 11 is installed outside bearing base 6, control the degree of agreement of brake shoe 1 and brake wheel, drg top spring 7 is installed inside bearing base 6, inside drg top spring 7, hydraulic motor 9 is installed, hydraulic motor 9 top is provided with hands off spanner 8, gear bar rotating disk 15 is installed outside main basal base 16, gear bar rotating disk 15 top is provided with gear bar jump ring pawl 10, gear bar jump ring pawl 10 top is provided with support connecting frame 14, pull bar 13 is installed outside support connecting frame 14, determine the formation of braking force, control maximumly to open a sluice gate gap, scale 12 is installed outside pull bar 13, system is recovering the reference marker of former braking force.
In order to improve band-type brake function further, main basal base 16 both sides are connected with arcuation fixed mount 3 bolt, arcuation fixed mount 3 and brake block 1 are in clamping connection, brake block 1 is locked with jam nut 2 and is connected, arcuation fixed mount 3 directly contacts with Compress Spring 4, Compress Spring 4 and compression nut 5 are fixed, together with arcuation fixed mount 3 welds with bearing base 6, bearing base 6 is threaded with push rod screw 11, bearing base 6 directly contacts with drg top spring 7, hydraulic motor 9 is fixedly connected with hands off spanner 8, main basal base 16 and gear bar rotating disk 15 bolt are fixed, gear bar rotating disk 15 and gear bar jump ring pawl 10 gear grooved clamp, gear bar jump ring pawl 10 is fixedly connected with support connecting frame 14, pull bar 13 is fixedly connected with scale 12.
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an elevator internal contracting brake device, it is characterized in that: comprise main basal base, gear bar jump ring pawl, hands off spanner and arcuation fixed mount, described main basal base both sides are provided with described arcuation fixed mount, outside described arcuation fixed mount, brake block is installed, described brake block top is provided with jam nut, outside described arcuation fixed mount, Compress Spring is installed, outside described Compress Spring, compression nut is installed, described arcuation fixed mount top is provided with bearing base, push rod screw is installed outside described bearing base, drg top spring is installed inside described bearing base, inside the spring of described drg top, hydraulic motor is installed, described hydraulic motor top is provided with described hands off spanner, gear bar rotating disk is installed outside described main basal base, described gear bar rotating disk top is provided with described gear bar jump ring pawl, described gear bar jump ring pawl top is provided with support connecting frame, outside described support connecting frame, pull bar is installed, outside described pull bar, scale is installed.
2. a kind of elevator internal contracting brake device according to claim 1, it is characterized in that: described main basal base both sides are connected with described arcuation fixed mount bolt, described arcuation fixed mount and described brake block are in clamping connection, and described brake block is locked with described jam nut and is connected.
3. a kind of elevator internal contracting brake device according to claim 1, it is characterized in that: described arcuation fixed mount directly contacts with described Compress Spring, described Compress Spring and described compression nut are fixed, together with described arcuation fixed mount welds with described bearing base, described bearing base is connected with described push rod screw thread.
4. a kind of elevator internal contracting brake device according to claim 1, it is characterized in that: described bearing base directly contacts with described drg top spring, described hydraulic motor is fixedly connected with described hands off spanner, and described main basal base and described gear bar rotating disk bolt are fixed.
5. a kind of elevator internal contracting brake device according to claim 1, it is characterized in that: described gear bar rotating disk and described gear bar jump ring blade tooth race clamp, described gear bar jump ring pawl is fixedly connected with described support connecting frame, and described pull bar is fixedly connected with described scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848943.XU CN205076744U (en) | 2015-10-30 | 2015-10-30 | Elevator brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848943.XU CN205076744U (en) | 2015-10-30 | 2015-10-30 | Elevator brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205076744U true CN205076744U (en) | 2016-03-09 |
Family
ID=55429163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848943.XU Expired - Fee Related CN205076744U (en) | 2015-10-30 | 2015-10-30 | Elevator brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205076744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927384A (en) * | 2017-05-03 | 2017-07-07 | 苏州蒙特纳利驱动设备有限公司 | Three brake shoe formula traction machine brake sticking brake devices |
-
2015
- 2015-10-30 CN CN201520848943.XU patent/CN205076744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927384A (en) * | 2017-05-03 | 2017-07-07 | 苏州蒙特纳利驱动设备有限公司 | Three brake shoe formula traction machine brake sticking brake devices |
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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: 20160309 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |