CN107883041A - A kind of rotary automatic catch box beam - Google Patents
A kind of rotary automatic catch box beam Download PDFInfo
- Publication number
- CN107883041A CN107883041A CN201710994443.0A CN201710994443A CN107883041A CN 107883041 A CN107883041 A CN 107883041A CN 201710994443 A CN201710994443 A CN 201710994443A CN 107883041 A CN107883041 A CN 107883041A
- Authority
- CN
- China
- Prior art keywords
- square body
- box beam
- balance
- respectively equipped
- catch box
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
A kind of rotary automatic catch box beam.It is related to pumping plant ground jack, more particularly to a kind of structure of rotary automatic catch box beam is improved.Provide a kind of compact-sized, maintenance convenience, crawl efficiency high, stable rotary auto clawing beam.Including hollow square body, the bottom surface of the square body and top surface are respectively equipped with some balance through holes uniformly arranged, and the inner chamber of the balance through hole and the square body penetrates.The both sides of the square body are respectively equipped with the suspension rod being vertically arranged, and the balance through hole is arranged between the suspension rod.The both sides of the square body are respectively equipped with the end plate being detachably connected, and the outside of the end plate is provided with replaceable counterweight directive wheel.The present invention has the features such as compact-sized, the speed that sinks under the water is fast, various ways adjustment degree, and maintenance is convenient, stable.
Description
Technical field
The present invention relates to pumping plant ground jack, more particularly to a kind of structure of rotary automatic catch box beam to improve.
Background technology
Pumping plant ground jack is arranged on service bridge, the opening and closing for cement bulkhead gate.Pumping plant ground jack includes
Gantry crane, generally by hanging body, card body and beam body（A kind of rotary automatic catch box beam）Composition.Advantage is that structure is relatively simple
It is single, it is cheap.But easily occur in use：Poor reliability, the de- operation success rate of extension is relatively low, when double lifting point auto clawing beam is underwater
During hook, unilateral hook success, the situation of another side failure easily occurs.If operating personnel fail to judge singly to hang in time
Point situation is lifted by crane by force, and gate, which will tilt jam, causes hanging body torsional deformation or grasping beam to be damaged.Problems be usually by
It is uneven in beam body both sides, it is impossible to which that the quick submerged balanced freely hangs gate, the problems such as causing grapple to fail.
The content of the invention
The present invention is directed to problem above, there is provided one kind is compact-sized, maintenance is convenient, crawl efficiency high, stable
Rotary auto clawing beam.
The technical scheme is that：Including hollow square body, the bottom surface of the square body and top surface are set respectively
There are some balance through holes uniformly arranged, the inner chamber of the balance through hole and the square body penetrates.
The both sides of the square body are respectively equipped with the suspension rod being vertically arranged, the balance through hole be arranged on the suspension rod it
Between.
The both sides of the square body are respectively equipped with the end plate being detachably connected, and the outside of the end plate is provided with replaceable
Counterweight directive wheel.
The turning of the port of the square body and end plate connection, which is provided with, strengthens gusset；
The end plate is connected with the fixation otic placode being connected at the port of the square body.
Be respectively equipped with deviation correcting device in the both ends hollow cavity of the square body, the deviation correcting device include sinker and
Balancing weight, the sinker are fixedly installed on the bottom plate of the inner chamber of the square body, the sinker be provided with it is described
The counterweight groove of balancing weight adaptation.
The present invention enters the inner chamber of square body, not only dropped by being uniformly arranged balance through hole, river on square body
The low time to sink under the water, and advantageously ensure that into underwater balance.End plate is detachably connected, in the outside of end plate
Counterweight directive wheel and small-sized counterweight directive wheel are set respectively, improve the multidirectional regulating function of device；The present invention has structure tight
Gather, the speed that sinks under the water it is fast, various ways adjustment degree, maintenance is convenient, it is stable the features such as.
Brief description of the drawings
Fig. 1 is the structural scheme of mechanism of the present invention；
Fig. 2 is Fig. 1 right view；
1 is square body in figure, and 11 be balance through hole, and 12 be to strengthen gusset, and 13 be fixed otic placode, and 2 be suspension rod, and 3 be end plate, 4
It is counterweight directive wheel, 5 be deviation correcting device, and 51 be sinker, and 52 be balancing weight, and 53 be counterweight groove.
Embodiment
The present invention as shown in Figure 1-2, including hollow square body 1, it is characterised in that the bottom surface of the square body 1
Some balance through holes 11 uniformly arranged are respectively equipped with top surface, the inner chamber of the balance through hole 11 and the square body 1 is passed through
It is logical.
Automatic catch box beam is close encapsulation empty van in the prior art, is entered after water because of the buoyancy of water, grapple box beam warp
Fast it can not often sink under the water freely, the hoisting point position of accurate operation to gate upper end；Distinguish in the top and bottom of square body 1
Balance through hole 11 is opened up, in actual use, 5 balances uniformly arranged have been opened up respectively in the top surface of square body 1 and bottom surface
Through hole 11, implement gate so as to ensure that box beam can fast sink under the water freely and hang work.
The both sides of the square body 1 are respectively equipped with the suspension rod 2 being vertically arranged, and the balance through hole 11 is arranged on described hang
Between bar 2.
The both sides of the square body 1 are respectively equipped with the end plate 3 being detachably connected, and the outside of the end plate 3 is provided with can be more
The counterweight directive wheel 4 changed.
End plate 3 is detachably connected the another accessory for being not only convenient for overhauling the square inner chamber of body 1, and can be by changing different thickness
The end plate 3 of degree, adjust the degree of balance of grapple box beam.
Counterweight directive wheel 4 is set up on end plate 3, not only there is rotary steering, and can be by changing counterweight
The weight of directive wheel 4, adjustment degree；Further set, can be in the both ends of the anterior end surface of direction body and back end surface
Both ends set small-sized counterweight directive wheel 4 respectively, adjust the front and rear degree of balance.
The turning for the port that the square body 1 is connected with end plate 3, which is provided with, strengthens gusset 12；
The end plate 3 is connected with the fixation otic placode 13 being connected at the port of the square body 1.Strengthen gusset 12 by setting
Further improve the intensity of the square both sides port of body 1.
Deviation correcting device 5 is respectively equipped with the both ends hollow cavity of the square body 1, deviation correcting device 5 is detachably arranged at
In square body 1, the deviation correcting device 5 includes sinker 51 and balancing weight 52, and the sinker 51 is fixedly installed on the side
On the bottom plate of the inner chamber of shape body 1, the sinker 51 is provided with the counterweight groove 53 being adapted to the balancing weight 52.Regulation side
During 1 left-right balance problem of shape body, the balancing weight 52 of side is increased or decreased, obtains required counterbalance effect, and tuningout fills
5 setting is put, is advantageous to improve the speed of submerged, improves the efficiency of lifting.
Claims (5)
1. a kind of rotary automatic catch box beam, including hollow square body, it is characterised in that the bottom surface of the square body
Some balance through holes uniformly arranged are respectively equipped with top surface, the inner chamber of the balance through hole and the square body penetrates.
A kind of 2. rotary automatic catch box beam according to claim 1, it is characterised in that the both sides of the square body
The suspension rod being vertically arranged is respectively equipped with, the balance through hole is arranged between the suspension rod.
3. a kind of rotary automatic catch box beam according to claim 1 or 2, it is characterised in that the square body
Both sides are respectively equipped with the end plate being detachably connected, and the outside of the end plate is provided with replaceable counterweight directive wheel.
4. a kind of rotary automatic catch box beam according to claim 3, it is characterised in that the square body and end plate
The turning of the port of connection, which is provided with, strengthens gusset；
The end plate is connected with the fixation otic placode being connected at the port of the square body.
A kind of 5. rotary automatic catch box beam according to claim 1, it is characterised in that the both ends of the square body
Deviation correcting device is respectively equipped with hollow cavity, the deviation correcting device includes sinker and balancing weight, the sinker fixed setting
On the bottom plate of the inner chamber of the square body, the sinker is provided with the counterweight groove being adapted to the balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994443.0A CN107883041A (en) | 2017-10-23 | 2017-10-23 | A kind of rotary automatic catch box beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994443.0A CN107883041A (en) | 2017-10-23 | 2017-10-23 | A kind of rotary automatic catch box beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883041A true CN107883041A (en) | 2018-04-06 |
Family
ID=61782096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710994443.0A Withdrawn CN107883041A (en) | 2017-10-23 | 2017-10-23 | A kind of rotary automatic catch box beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883041A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202945581U (en) * | 2012-11-09 | 2013-05-22 | 中国水电顾问集团华东勘测设计研究院 | Multi-adaptation automatic gripping beam |
| CN204385698U (en) * | 2014-11-13 | 2015-06-10 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic telescopic automatic grabbing beam structure |
| CN105369780A (en) * | 2015-10-10 | 2016-03-02 | 国家电网公司 | Underwater automatic beam grabbing device for hydraulic structure steel gate |
| CN207406877U (en) * | 2017-10-23 | 2018-05-25 | 江苏省江都水利工程管理处 | Rotary automatic catch box beam |
-
2017
- 2017-10-23 CN CN201710994443.0A patent/CN107883041A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202945581U (en) * | 2012-11-09 | 2013-05-22 | 中国水电顾问集团华东勘测设计研究院 | Multi-adaptation automatic gripping beam |
| CN204385698U (en) * | 2014-11-13 | 2015-06-10 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic telescopic automatic grabbing beam structure |
| CN105369780A (en) * | 2015-10-10 | 2016-03-02 | 国家电网公司 | Underwater automatic beam grabbing device for hydraulic structure steel gate |
| CN207406877U (en) * | 2017-10-23 | 2018-05-25 | 江苏省江都水利工程管理处 | Rotary automatic catch box beam |
Non-Patent Citations (1)
| Title |
|---|
| 张岚清等: "大型泵站旋转式自动抓梁技术改造与运行评价", 上海大中型电机, no. 2, pages 59 - 62 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180406 |
|
| WW01 | Invention patent application withdrawn after publication |