CN108892036A - A kind of lifting equipment anti-roll device - Google Patents
A kind of lifting equipment anti-roll device Download PDFInfo
- Publication number
- CN108892036A CN108892036A CN201810763108.4A CN201810763108A CN108892036A CN 108892036 A CN108892036 A CN 108892036A CN 201810763108 A CN201810763108 A CN 201810763108A CN 108892036 A CN108892036 A CN 108892036A
- Authority
- CN
- China
- Prior art keywords
- hook
- ontology
- lifting equipment
- sliding
- roll device
- 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.)
- Granted
Links
- 241001236653 Lavinia exilicauda Species 0.000 claims abstract description 7
- 238000005303 weighing Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
- B66C13/063—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
- B66C15/06—Arrangements or use of warning devices
- B66C15/065—Arrangements or use of warning devices electrical
Abstract
The invention discloses a kind of lifting equipment anti-roll devices, including ontology, the ontology upper end is equipped with hanging ring, and hanging ring is equipped with sunpender for connecting derricking gear, ontology lower-left end, sunpender lower right side is connected with hook by link block, hook is semi-annular shape, and the ontology above the hook is equipped with pinch mechanism, and weight hitch point is pressed on hook by pinch mechanism, it is the problem of to avoid the occurrence of shaking, practical.
Description
Technical field
The present invention relates to technical field of crane equipment, specifically a kind of lifting equipment anti-roll device.
Background technique
One good crane anti-roll device, can a series of accidents such as to avoid collision generation, substantially increase lifting
The operating efficiency of machine and the safety of crane operation process.The anti-realization and research shaken to crane, first has to carry out machine
Anti- in terms of tool shakes design, accounts in terms of suspender, cart, three, trolley；Next carries out the design of electrical aspect, finally
The accurate control of realization device, but it is electrical anti-shake selling at exorbitant prices, therefore, a kind of lower lifting equipment anti-roll device of price will
Possess good market prospects.
In view of the above-mentioned problems, a kind of anti-roll device of patent disclosure that existing patent announcement number is CN207330161U, but
It is that this device exists and is adjusted simply by will link up with angle, so that weight, which slides into, links up with side, it is this to prevent
The mode effect rocked is limited.
Summary of the invention
The purpose of the present invention is to provide a kind of lifting equipment anti-roll devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of lifting equipment anti-roll device, including ontology, the ontology upper end are equipped with hanging ring, and hanging ring is used to connect derricking gear,
Ontology lower-left end is equipped with sunpender, and sunpender lower right side is connected with hook by link block, links up with as semi-annular shape, the hook top
Ontology be equipped with pinch mechanism, weight hitch point is pressed on hook by pinch mechanism, to avoid the occurrence of shaking
Problem.
As a further solution of the present invention：The pinch mechanism includes the sliding cavity positioned at ontology lower end, in sliding cavity
It is sliding combined with sliding shoe, position-limit mechanism is equipped between sliding shoe and sliding cavity, position-limit mechanism includes being located on the outside of sliding shoe
Retention bead, sliding cavity wall are equipped with the limiting groove matched with retention bead, and the setting of retention bead and limiting groove is kept away
Exempt from sliding shoe and sliding cavity relatively rotates, the sliding shoe upper end is equipped with transmission screw hole, is driven cooperation in screw hole and is equipped with transmission spiral shell
The output end of bar, drive screw upper end and driving motor connects, and the sliding shoe lower end, which is fixed with, presses block, presses block lower end and sets
There is rubber block, rubber block lower end surface is arc, and under the action of driving motor, drive screw and drive block are relatively rotated, in spiral shell
Under the action of line, sliding shoe is slided along sliding cavity, to press block and rubber block moves downward, so that weight hitch point is tight
Pressing is fixed, thus the problem of avoiding the occurrence of shaking.
As a further solution of the present invention：Ontology where the hanging ring is equipped with weighing sensor, weighing sensor
Electrically connected processing device, processor is electrically connected pinch mechanism, when weighing sensor detects that weight weighs less than setting value,
Pinch mechanism will work, so that weight be avoided to shake, processor is electrically connected battery.
As a further solution of the present invention：It is additionally provided with alarm on the sunpender, alarm electrically connected processing device, when
The problem of when detecting that weight weight is more than preset value, alarm can issue alarm signal, avoid the occurrence of overload, ensure that
The safety of device, alarm here can be light-emitting alarm or sounding alarm.
As a further solution of the present invention：The battery, processor and alarm are all bolted on ontology
On sunpender.
As a further solution of the present invention：The hook upper surface is equipped with several anti-skid bulges, the work of anti-skid bulge
Be avoid suspension weight slided on hook.
As a further solution of the present invention：Escapement is additionally provided on the hook, escapement includes being located at hook
The telescopic cavity of end, telescopic rod is sliding combined in telescopic cavity, and telescopic rod lower end is connect by reset spring with telescopic cavity bottom
Fixed, the telescopic cavity upper left side is equipped with towing pad, and telescopic rod lower-left side-line has a wirerope, steel wire penetrating towing pad,
And it is connected and fixed with hook upper left side, in no suspension weight, under the action of reset spring, telescopic rod takes in telescopic cavity
Inside, when hanging weight, under gravity, wirerope is pressed down, and under the traction of wirerope, telescopic rod can be along stretching
Contracting chamber rises, so that weight be prevented to be detached from hook, further improves the safety of device.
Compared with prior art, the beneficial effects of the invention are as follows：The configuration of the present invention is simple, rationally, when weighing sensor examine
When measuring weight and weighing less than setting value, pinch mechanism will work, under the action of driving motor, drive screw and drive block
It relatively rotating, under the action of screw thread, sliding shoe is slided along sliding cavity, thus press block and rubber block moves downward, thus
Weight hitch point is pressed into fixation, so that the problem of avoiding the occurrence of shaking, practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the principle of the present invention block diagram.
Fig. 3 is sliding shoe structural schematic diagram in the present invention.
Wherein：Ontology 1, sunpender 2, link block 3, hook 4, hanging ring 5, weighing sensor 6, driving motor 7, drive screw 8,
Sliding shoe 9, transmission screw hole 10 press block 11, rubber block 12, processor 13, battery 14, alarm 15, telescopic rod 16, reset
Spring 17, wirerope 18, anti-skid bulge 19, sliding cavity 20, retention bead 21, telescopic cavity 22.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of lifting equipment anti-roll device, including ontology 1,1 upper end of ontology
Equipped with hanging ring 5, hanging ring 5 is equipped with sunpender 2 for connecting derricking gear, 1 lower-left end of ontology, and 2 lower right side of sunpender is connected by link block 3
It is connected to hook 4, hook 4 is semi-annular shape, and the ontology 1 of 4 top of hook is equipped with pinch mechanism, will be weighed by pinch mechanism
Object hitch point is pressed on hook 4, thus the problem of avoiding the occurrence of shaking.
The pinch mechanism includes the sliding cavity 20 positioned at 1 lower end of ontology, is sliding combined with sliding shoe 9 in sliding cavity 20,
Position-limit mechanism is equipped between sliding shoe 9 and sliding cavity 20, position-limit mechanism includes the retention bead 21 positioned at 9 outside of sliding shoe, sliding
Dynamic 20 inner wall of chamber is equipped with the limiting groove matched with retention bead 21, and the setting of retention bead and limiting groove avoids sliding shoe
9 relatively rotate with sliding cavity 20, and 9 upper end of sliding shoe is equipped with transmission screw hole 10, are driven cooperation in screw hole 10 and are equipped with transmission spiral shell
Bar 8,8 upper end of drive screw are connect with the output end of driving motor 7, and 9 lower end of sliding shoe, which is fixed with, presses block 11, press block
11 lower ends are equipped with rubber block 12, and 12 lower end surface of rubber block is arc, under the action of driving motor 7, drive screw 8 and drive block
9 relatively rotate, and under the action of screw thread, sliding shoe 9 is slided along sliding cavity 20, to press block 11 and rubber block 12 fortune downwards
It is dynamic, so that weight hitch point is pressed fixation, thus the problem of avoiding the occurrence of shaking.
Ontology 1 where the hanging ring 5 is equipped with weighing sensor 6,6 electrically connected processing device 13 of weighing sensor, place
It manages device 13 and is electrically connected pinch mechanism, when weighing sensor 6 detects that weight weighs less than setting value, pinch mechanism will work
Make, so that weight be avoided to shake, processor 13 is electrically connected battery 14.
It is additionally provided with alarm 15 on the sunpender 2,15 electrically connected processing device 13 of alarm, when detecting that weight weight is super
The problem of when crossing preset value, alarm 15 can issue alarm signal, avoid the occurrence of overload, ensure that the safety of device,
Here alarm 15 can be light-emitting alarm or sounding alarm.
The battery 14, processor 13 and alarm 15 are all bolted on ontology and sunpender 2.
4 upper surfaces of the hook are equipped with several anti-skid bulges 19, and the effect of anti-skid bulge 19 is that suspension weight is avoided to exist
It is slided on hook 4.
Embodiment 2
Escapement is additionally provided on the hook 4, escapement includes in the telescopic cavity 22 for linking up with 4 ends, telescopic cavity 22
It is sliding combined with telescopic rod 16,16 lower end of telescopic rod is connected and fixed by reset spring 17 and 22 bottom of telescopic cavity, described flexible
22 upper left side of chamber is equipped with towing pad, and the 16 lower-left side-line of telescopic rod has a wirerope 18, and wirerope 18 passes through towing pad, and with
It links up with 4 upper left sides to be connected and fixed, in no suspension weight, under the action of reset spring 17, telescopic rod 16 takes in telescopic cavity
Inside 22, when hanging weight, under gravity, wirerope 18 is pressed down, under the traction of wirerope 18, telescopic rod 16
It can rise along telescopic cavity 22, so that weight be prevented to be detached from hook 4, further improve the safety of device.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of lifting equipment anti-roll device, including ontology（1）, which is characterized in that the ontology（1）Upper end is equipped with hanging ring（5）,
Hanging ring（5）For connecting derricking gear, ontology（1）Lower-left end is equipped with sunpender（2）, sunpender（2）Lower right side passes through link block（3）Even
It is connected to hook（4）, hook（4）For semi-annular shape, the hook（4）The ontology of top（1）It is equipped with and presses weight hitch point
It is linking up with（4）On pinch mechanism.
2. lifting equipment anti-roll device according to claim 1, which is characterized in that the pinch mechanism includes being located at ontology
（1）The sliding cavity of lower end（20）, sliding cavity（20）In be sliding combined with sliding shoe（9）, sliding shoe（9）With sliding cavity（20）Between
Equipped with position-limit mechanism, the sliding shoe（9）Upper end is equipped with transmission screw hole（10）, it is driven screw hole（10）Middle cooperation is equipped with drive screw
（8）, drive screw（8）Upper end and driving motor（7）Output end connection, the sliding shoe（9）Lower end, which is fixed with, presses block
（11）, press block（11）Lower end is equipped with rubber block（12）, rubber block（12）Lower end surface is arc.
3. lifting equipment anti-roll device according to claim 2, which is characterized in that the position-limit mechanism includes being located at sliding
Block（9）The retention bead in outside（21）, sliding cavity（20）Inner wall is equipped with and retention bead（21）The limiting groove matched, limit
The setting of protrusion and limiting groove avoids sliding shoe（9）With sliding cavity（20）It relatively rotates.
4. lifting equipment anti-roll device according to claim 1, which is characterized in that the hanging ring（5）The ontology at place（1）
It is equipped with weighing sensor（6）, weighing sensor（6）Electrically connected processing device（13）, processor（13）It is electrically connected compactor
Structure, processor（13）It is electrically connected battery（14）.
5. lifting equipment anti-roll device according to claim 3, which is characterized in that the sunpender（2）On be additionally provided with alarm
Device（15）, alarm（15）Electrically connected processing device（13）, alarm（15）For light-emitting alarm or sounding alarm.
6. lifting equipment anti-roll device according to claim 4, which is characterized in that the battery（14）, processor
（13）And alarm（15）All it is bolted on ontology and sunpender（2）On.
7. according to claim（1）The lifting equipment anti-roll device, which is characterized in that the hook（4）Upper surface is equipped with
Several anti-skid bulges（19）.
8. -7 any lifting equipment anti-roll device according to claim 1, which is characterized in that the hook（4）On also set
There is escapement, escapement includes being located at hook（4）The telescopic cavity of end（22）, telescopic cavity（22）In be sliding combined with it is flexible
Bar（16）, telescopic rod（16）Lower end passes through reset spring（17）With telescopic cavity（22）Bottom is connected and fixed, the telescopic cavity（22）
Upper left side is equipped with towing pad, the telescopic rod（16）Lower-left side-line has wirerope（18）, wirerope（18）Across towing pad, and
With hook（4）Upper left side is connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810763108.4A CN108892036B (en) | 2018-07-12 | 2018-07-12 | A kind of lifting equipment anti-roll device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810763108.4A CN108892036B (en) | 2018-07-12 | 2018-07-12 | A kind of lifting equipment anti-roll device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108892036A true CN108892036A (en) | 2018-11-27 |
| CN108892036B CN108892036B (en) | 2019-11-22 |
Family
ID=64349498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810763108.4A Active CN108892036B (en) | 2018-07-12 | 2018-07-12 | A kind of lifting equipment anti-roll device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108892036B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204847743U (en) * | 2015-07-02 | 2015-12-09 | 河南重工起重机集团有限公司 | Hoist is with rolling up board hoist |
| CN105905794A (en) * | 2016-05-31 | 2016-08-31 | 成都市沃发特科技有限公司 | Full-sealed lifting appliance |
| CN106144892A (en) * | 2016-08-27 | 2016-11-23 | 安徽机电职业技术学院 | A kind of multiplex hoisting appliance of machining |
| CN206751190U (en) * | 2017-05-16 | 2017-12-15 | 刘国瑞 | A kind of crane hook with anti-collision |
| CN206970017U (en) * | 2017-07-29 | 2018-02-06 | 吴贤魁 | A kind of crane hook anti-drop device |
-
2018
- 2018-07-12 CN CN201810763108.4A patent/CN108892036B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204847743U (en) * | 2015-07-02 | 2015-12-09 | 河南重工起重机集团有限公司 | Hoist is with rolling up board hoist |
| CN105905794A (en) * | 2016-05-31 | 2016-08-31 | 成都市沃发特科技有限公司 | Full-sealed lifting appliance |
| CN106144892A (en) * | 2016-08-27 | 2016-11-23 | 安徽机电职业技术学院 | A kind of multiplex hoisting appliance of machining |
| CN206751190U (en) * | 2017-05-16 | 2017-12-15 | 刘国瑞 | A kind of crane hook with anti-collision |
| CN206970017U (en) * | 2017-07-29 | 2018-02-06 | 吴贤魁 | A kind of crane hook anti-drop device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108892036B (en) | 2019-11-22 |
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Denomination of invention: An anti sway device for hoisting equipment Effective date of registration: 20221016 Granted publication date: 20191122 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: SHAOXING NANTE LIFTING EQUIPMENT CO.,LTD. Registration number: Y2022330002599 |