CN206857989U - Lifting equipment crash cushions automatic alarm mechanism - Google Patents
Lifting equipment crash cushions automatic alarm mechanism Download PDFInfo
- Publication number
- CN206857989U CN206857989U CN201720117397.1U CN201720117397U CN206857989U CN 206857989 U CN206857989 U CN 206857989U CN 201720117397 U CN201720117397 U CN 201720117397U CN 206857989 U CN206857989 U CN 206857989U
- Authority
- CN
- China
- Prior art keywords
- buffer
- striker
- mounting seat
- automatic alarm
- alarm mechanism
- 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
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Landscapes
- Control And Safety Of Cranes (AREA)
Abstract
The utility model discloses one kind to lift equipment crash cushions automatic alarm mechanism, and it is related to a kind of warning device.It includes buffer striker, buffer spring, sensor, spacer ring and mounting seat, sensor is fixed with mounting seat, buffer striker is also equipped with mounting seat, the front portion of buffer striker is passed through and is socketed with buffer spring on the body of rod of mounting seat, and spacer ring is provided between the tailstock and mounting seat of buffer striker.The utility model is simple in construction, economical and practical, convenient and easy, good buffer effect, and beneficial to equipment stable operation, alarm means are more directly perceived, securely and reliably, reduces the labor intensity and manipulation difficulty of operator, practical, use easy to spread.
Description
Technical field
The utility model relates to a kind of warning device, and in particular to lifting equipment crash cushions automatic-alarm receiver
Structure.
Background technology
At present, it is necessary to lifting and hanging device be installed, to facilitate plant area in the workshop of existing processing and assembling factory
Internal large parts turns sequence, assembling needs, and traditional lifting and hanging device are entered by the lifting and slinger of specialty
Row manipulation, operator typically runs on track in the air with equipment, is that operating personnel are controlling the shortcomings that this kind equipment
Manipulation vision dead zone occurs during equipment portion, when especially needing the accurate operation of trickle movement, manipulation difficulty increases.
Shock is produced when occurring unavoidably close to or up extreme limit of travel when equipment is run sometimes, it is more to avoid the generation of such phenomenon
Number equipment can install lead limit switch additional, and to avoid the generation of such peril, the application of limit switch solves stroke and surpassed
Limit problem, if but also bring excessive velocities when stroke reaches the limit of simultaneously, the impact of equipment can be caused, is unfavorable for equipment
The problem of stable operation.Although in some present workshops, existing hanging device upgrade or transformed, i.e., using line
Control or lifting and the hanging device of controlled in wireless, but it is only visual range or the blind area for solving hoisting and hanging operating personnel
Problem, it is basic the problem of also need further to improve.Based on this, a kind of new lifting equipment crash cushions automatic alarm of design
Mechanism or necessary.
Utility model content
In view of the shortcomings of the prior art, the purpose of the utility model is to be to provide a kind of lifting equipment anticollision buffering
Device automatic alarm mechanism, it is simple in construction, it is reasonable in design, it is convenient and easy, beneficial to equipment stable operation, securely and reliably, reduce operation
The labor intensity and manipulation difficulty of person, practical, use easy to spread.
To achieve these goals, the utility model is to realize by the following technical solutions：Lifting equipment anticollision is delayed
Chong Qi automatic alarms mechanism, including buffer striker, buffer spring, sensor, spacer ring and mounting seat, biography is fixed with mounting seat
Sensor, buffer striker is also equipped with mounting seat, and the front portion of buffer striker is socketed with buffer spring, buffer striker and peace
Spacer ring is provided between dress seat, the buffer striker is coordinated by the tailstock of bottom with sensor contacts.
Preferably, be provided with front apron, rear baffle in described mounting seat, buffer striker sequentially pass through front apron,
Rear baffle is set；The buffer spring is set in buffer striker and passed through on the needle body of front apron, and sensor is fixed on rear baffle
On, spacer ring is set between the tailstock of rear baffle and buffer striker.
The beneficial effects of the utility model：(1) it is simple in construction, it is economical and practical, it is convenient and easy, suitable for the system of new equipment
Make and the transformation of existing equipment.
(2) good buffer effect, it is quick on the draw, beneficial to equipment stable operation, more securely and reliably.
(3) labor intensity and manipulation difficulty of operator is substantially reduced, improves the operational efficiency of equipment.
(4) means of alarming are more directly perceived, can utilize acoustooptic.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 upward view；
Fig. 3 is the structural representation of the utility model buffer spring；
Fig. 4 is the structural representation of the utility model sensor.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Reference picture 1-4, present embodiment use following technical scheme：Lifting equipment crash cushions automatic-alarm receiver
Structure, including buffer striker 1, buffer spring 2, sensor 3, spacer ring 4 and mounting seat 5, be provided with mounting seat 5 front apron 6, after
Baffle plate 7, buffer striker 1 sequentially passes through front apron 6, rear baffle 7 is set, and sensor 3 is fixed on rear baffle 7, in mounting seat 5
Buffer striker 1 is also equipped with, the buffer striker 1 is engaged by the tailstock of bottom with sensor 3, buffer spring 2
Buffer striker 1 is set in through on the needle body of front apron 6, spacer ring 4 be set in rear baffle 7 and buffer striker 1 tailstock it
Between.
It is worth noting that, one of the kernel component of described buffer spring 2 as mechanism, it is according to equipment
The power of itself lifting capacity and equipment motor is selected, and whether suitable the selection of buffer spring 2 is directly determines making for mechanism
Use effect.
In addition, described sensor 3 is another core component of mechanism, its sensitivity directly determines that the device is anti-
The speed of speed is answered, is most directly embodying for mechanism application effect, sensor response speed directly determines that can operating personnel
The reception very first time receives hitting information, and takes corresponding measure with most fast speed, makes the application of equipment more flexibly, soon
It is prompt.
The operation principle of present embodiment：When device left side is run to up to position limit, buffer is hit first
Pin 1 hits with obstacle, compresses buffer spring 2 with posterior bumper striker 1, buffer spring 2 slows down equipment to obstacle first
Impact, and the speed of service of equipment is reduced, simultaneous buffering device striker tailstock displacement, sensor 3 being left, sensor 3 sends alarm,
Prompting operator's equipment runs into obstacle or reaches extreme limit of travel, and subsequent operator carries out power down process to cut off power, reaches slow
Punching, alarm, the purpose of cut-out power.
Present embodiment is compared with existing application technology, and its operating process is softer, and alarm meanses are more directly perceived,
Operator is more easily determined problem present in equipment running process, and prompt operator correctly to be disposed, avoid
Operator needs to judge problem by observation, according to the experience of operator in operation, then taken corresponding
Disposal means, make the process pinpointed the problems simpler and more direct quick, operator is also easier to where discovering device problem, so as to reduce
The manipulation difficulty of operator, the working strength of operator is reduced, improve the operational efficiency of equipment.
Present embodiment cannot be only used for crane gear anticollision, can also be applied to the lifting freight weight limit of crane gear
Alarm, so as to prevent the generation of Overloading overload situations, equipment is safe and reliable to operation, before having wide market application
Scape.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (6)
1. lifting equipment crash cushions automatic alarm mechanism, it is characterised in that including buffer striker (1), buffer spring
(2), sensor (3) and mounting seat (5), sensor (3) are fixed with mounting seat (5), mounting seat is also equipped with buffer on (5)
Striker (1), the front portion of buffer striker (1) are socketed with buffer spring (2).
2. lifting equipment crash cushions automatic alarm mechanism according to claim 1, it is characterised in that described buffering
Spacer ring (4) is provided between device striker (1) and mounting seat (5).
3. lifting equipment crash cushions automatic alarm mechanism according to claim 1, it is characterised in that described installation
Front apron (6), rear baffle (7) are provided with seat (5), buffer striker (1) sequentially passes through front apron (6), rear baffle (7) is set
Put.
4. the lifting equipment crash cushions automatic alarm mechanism according to claim 1 or 3, it is characterised in that described
Buffer spring (2) is set in buffer striker (1) and passed through on the needle body of front apron (6).
5. lifting equipment crash cushions automatic alarm mechanism according to claim 2, it is characterised in that described spacer ring
(4) it is set between the tailstock of rear baffle (7) and buffer striker (1).
6. lifting equipment crash cushions automatic alarm mechanism according to claim 1, it is characterised in that described buffering
Device striker (1) is engaged by the tailstock of bottom with sensor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117397.1U CN206857989U (en) | 2017-02-08 | 2017-02-08 | Lifting equipment crash cushions automatic alarm mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117397.1U CN206857989U (en) | 2017-02-08 | 2017-02-08 | Lifting equipment crash cushions automatic alarm mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857989U true CN206857989U (en) | 2018-01-09 |
Family
ID=60814474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720117397.1U Expired - Fee Related CN206857989U (en) | 2017-02-08 | 2017-02-08 | Lifting equipment crash cushions automatic alarm mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653062A (en) * | 2020-06-03 | 2020-09-11 | 杭州康馆科技有限公司 | A damaged early warning device for electronic commerce computer |
| CN113063571A (en) * | 2019-12-30 | 2021-07-02 | 中国科学院沈阳自动化研究所 | Retarder detection test platform |
| CN113562613A (en) * | 2021-07-16 | 2021-10-29 | 安徽理工大学 | Single-rail hoisting conveying robot for coal mine under complex geological conditions |
-
2017
- 2017-02-08 CN CN201720117397.1U patent/CN206857989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063571A (en) * | 2019-12-30 | 2021-07-02 | 中国科学院沈阳自动化研究所 | Retarder detection test platform |
| CN111653062A (en) * | 2020-06-03 | 2020-09-11 | 杭州康馆科技有限公司 | A damaged early warning device for electronic commerce computer |
| CN113562613A (en) * | 2021-07-16 | 2021-10-29 | 安徽理工大学 | Single-rail hoisting conveying robot for coal mine under complex geological conditions |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20210208 |