CN104986650A - Affiliated container of movable counter weight - Google Patents
Affiliated container of movable counter weight Download PDFInfo
- Publication number
- CN104986650A CN104986650A CN201510291709.6A CN201510291709A CN104986650A CN 104986650 A CN104986650 A CN 104986650A CN 201510291709 A CN201510291709 A CN 201510291709A CN 104986650 A CN104986650 A CN 104986650A
- Authority
- CN
- China
- Prior art keywords
- weight
- bob
- container
- container body
- counter weight
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
Abstract
The invention relates to an affiliated container of a movable counter weight. The affiliated container comprises an affiliated container body. The inner cavity bottom surface of the affiliated container body is an inclined plane. The lower part of a side of the affiliated container body is provided with a brake valve. The affiliated container body is arranged on well head ground surface. The lower part of a counter weight cavity is provided with a gate valve, and weight of the counter weight is changed through flowing of liquid. The affiliated container supports the use of a movable counter weight, and according to weight of lifting load, the container can safely and rapidly change weight of the counter weight, so that the weight adapts to the weight of the lifting load, so as to achieve objectives of safe and energy saving.
Description
Technical field
The present invention relates to a kind of mine specialized equipment, be specifically related to a kind of Special counterweight equipment of vertical shaft friction winding system, for the Load-Carrying Equipment cage of balanced hoisting system and the weight of weight thereof.
Background technology
The vertical shaft friction winding system of existing single container is by bob-weight counterweight, and namely steel rope walks around the friction wheel of gig, and one end of rope hangs with lifting container (most cases is cage), for loading facilities, material or personnel; The other end is bob-weight, for the weight of balanced hoisting container.System is driven by friction wheel by gig, by the upper and lower mine of lifting container lifting means, material or personnel.
Existing bob-weight normally weight is constant, even if can adjust weight, is also very inconvenient, very large on production efficiency impact, and for this reason, the weight configuration of bob-weight is that the ultimate load that may promote according to cage calculates substantially.As the elevator system of cage balancing hammer, the weight of bob-weight calculates according to cage hoisting rock loader, the material of weight much larger than normal hoisting of rock loader, the weight of equipment, and the probability of mine hoisting rock loader is very low, some mine is often only has several days time to promote rock loader, and all the other times all promote the equipment of conventional weight, material or personnel etc.So the elevator system most of the time promotes unnecessary counterweight and flogs a dead horse, it design is the waste of the energy.Coal industry Hefei design and research institute proposes and carrys out balancing force by steel ball counterweight for this reason, and the method for this balancing force likely occurs that the phenomenon of card ball causes operation inconvenience on the one hand, if another aspect misoperation steel ball rolls into down-hole cause very large safety misadventure.
Summary of the invention
For above-mentioned problems of the prior art, the object of the invention is to propose a kind of attaching container for moving counterweight bob-weight in vertical shaft friction winding system, itself and moving counterweight bob-weight support the use, safe and efficiently can change the weight configuring bob-weight, according to the weight of lifting load, the configuration weight changing bob-weight makes it to adapt with the weight of lifting load, realizes energy-conservation object.
The technical solution used in the present invention: a kind of attaching container of moving counterweight bob-weight, comprise attaching container body, the inner chamber bottom surface of described attaching container body is inclined-plane, attaching container body one side bottom is provided with gate valve, gate valve is connected with flexible pipe, and described attaching container body is arranged on well head ground surface.The gradient of the inner chamber bottom surface of described attaching container body is 10 °-20 °.
Moving counterweight bob-weight, comprises bob-weight body, is provided with the cavity that can fill liquid in described bob-weight body, and the bottom surface of described cavity is inclined-plane, and cavity establishes import above side, and below sets out a mouthful gate valve and is connected with flexible pipe.Described balance block is liquid.The gradient of the bottom surface of described cavity is 10 °-20 °.
Bob-weight is thus lifted to relative to behind annex container higher position, and by opening the mode of bob-weight gate valve, liquid is directly drained into the annex container of fixed placement, and directly deposits; Bob-weight is sunk to relative to after annex container lower position by lifting, and also can open the attachment container gate valve, is drained in the same way in bob-weight cavity by liquid.The present invention is not needing under the prerequisite increasing external impetus equipment, can the weight of safe and efficient change bob-weight, to adapt to the needs of the cage hoisting change in weight being balanced hammer out weighing apparatus, reaches the object of saving the energy.
Beneficial effect of the present invention: according to the weight of lifting load, the weight of the safe and efficient change bob-weight of energy, makes it to adapt with the weight of lifting load.When namely promoting overweight load, load configuration block, when promoting general weight, can clump weight be unloaded, by the weight of the material of normal hoisting, the weight configuration bob-weight of equipment, thus reach energy-conservation object.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is that bob-weight is to device relationships schematic diagram during annex container discharge steel ball;
Fig. 2 is that annex container is to device relationships schematic diagram during bob-weight discharge steel ball;
Fig. 3 is annex structure of container schematic diagram.
In figure: 1, friction wheel, 2, the first run, 3, bob-weight body, 4, gate valve, 5, annex vessel, 6, liquid, 7, gate valve, 8, steel rope, 9, cage, 10a, normal weight, 10b, heave-load device.
Detailed description of the invention
As shown in Figure 1-2, the present invention is used in vertical shaft friction winding system, and steel rope 8 walks around the friction wheel of gig, and one end of rope hangs with cage 9, for loading facilities, material or personnel; The other end is bob-weight, for the weight of balanced hoisting container.System is driven by friction wheel by gig, by the upper and lower mine of cage winding plant, material or personnel.
Moving counterweight bob-weight comprises balance body 3, and its cavity is for filling balance block, and balance block adopts liquid 6, and the bottom surface of cavity is an inclined-plane, and its gradient is 10 °-20 °, is generally 15 °.Cavity establishes import above side, and below sets out mouthful gate valve 4.
As attaching container matching used with bob-weight, as shown in Figure 3, it comprises attaching container body 5, and container bottoms is inclined-plane, and its gradient is 10 °-20 °, is generally 15 °.Attaching container body is in the face of the side gate valve 7 of well head, and the gate valve other end is connected with flexible pipe, and attaching container 5 is located at the other ground surface of well head.
When the common weight equipment of cage normal hoisting, material and personnel time, the weight of bob-weight does not need very large, need by the emptying rate of liquid in bob-weight cavity, as shown in Figure 1.Now, bob-weight is moved to annex vessel side, make the inner chamber of bob-weight be on annex container, then opened by the gate valve 4 of bob-weight cavity bottom, the liquid in cavity flows into annex container through flexible pipe.Close outlet gate valve, gate valve is in off condition.Elevator system can carry out the lifting operation of normal load.
When promoting the heavy waress such as rock loader when needs, bob-weight configuration amount needs to increase.Now, bob-weight can be adjusted to correct position, by inserting bob-weight entrance with the gate valve connecting hose of annex lower vessel portion.Open gate valve, the liquid in annex container flows in bob-weight chamber through flexible pipe.Closing gate valve, elevator system can carry out the lifting operation of heavy load.
Claims (2)
1. the attaching container of a moving counterweight bob-weight, comprise attaching container body (5), it is characterized in that: the side lower of described attaching container body (5) is provided with gate valve, gate valve is to being circumscribed with a flexible conduit, and described attaching container body is arranged on well head ground surface.
2. the attaching container of moving counterweight bob-weight according to claim 1, is characterized in that: the gradient of the inner chamber bottom surface of described attaching container body (5) is 10 °-20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291709.6A CN104986650A (en) | 2015-05-24 | 2015-05-24 | Affiliated container of movable counter weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291709.6A CN104986650A (en) | 2015-05-24 | 2015-05-24 | Affiliated container of movable counter weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104986650A true CN104986650A (en) | 2015-10-21 |
Family
ID=54298581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510291709.6A Pending CN104986650A (en) | 2015-05-24 | 2015-05-24 | Affiliated container of movable counter weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104986650A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546141A (en) * | 2016-01-22 | 2016-05-04 | 王志法 | Counter weight liquid for electric control gate and automatic gate |
| CN108455420A (en) * | 2018-07-02 | 2018-08-28 | 张洪学 | A kind of towed elevator is dynamic to become compensating chain device and dynamic change balance compensation method |
| CN113911079A (en) * | 2021-11-25 | 2022-01-11 | 河南艾泰科技发展有限公司 | Pneumatic device for vertical lifting of transverse brush of car washer |
-
2015
- 2015-05-24 CN CN201510291709.6A patent/CN104986650A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546141A (en) * | 2016-01-22 | 2016-05-04 | 王志法 | Counter weight liquid for electric control gate and automatic gate |
| CN108455420A (en) * | 2018-07-02 | 2018-08-28 | 张洪学 | A kind of towed elevator is dynamic to become compensating chain device and dynamic change balance compensation method |
| CN113911079A (en) * | 2021-11-25 | 2022-01-11 | 河南艾泰科技发展有限公司 | Pneumatic device for vertical lifting of transverse brush of car washer |
| CN113911079B (en) * | 2021-11-25 | 2024-04-30 | 河南艾泰科技发展有限公司 | Pneumatic device for vertical lifting of transverse brush of car washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151021 |
|
| WD01 | Invention patent application deemed withdrawn after publication |