CN208454356U - A kind of mobile protective device of hoist engine - Google Patents
A kind of mobile protective device of hoist engine Download PDFInfo
- Publication number
- CN208454356U CN208454356U CN201821131544.1U CN201821131544U CN208454356U CN 208454356 U CN208454356 U CN 208454356U CN 201821131544 U CN201821131544 U CN 201821131544U CN 208454356 U CN208454356 U CN 208454356U
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- CN
- China
- Prior art keywords
- hoist engine
- protective device
- idler wheel
- slideway
- side plates
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Abstract
A kind of mobile protective device of hoist engine, belongs to hoisting machinery safeguard technical field, the protection used for hoist engine.Its technical solution is: the plate face of two side plates is uprightly opposite, top plate is connected horizontally between the upper end of two side plates, there is wire rope hole in the centre of top plate, the wirerope of hoist engine is pierced by from wire rope hole, turning rolls is respectively welded in the rear and front end of the lower part of two side plates, turning rolls is N-type, idler wheel is placed between two opposite plate faces of turning rolls, roller shaft passes through turning rolls and is connected with idler wheel, there is slideway in the lower section of two side plates respectively, for slideway along the length direction of side plate, the idler wheel of two side plate lower parts connection is respectively to roll cooperation with slideway.The utility model structure is simple, using and it is easy for installation; protective device is walked with hoist engine during the work time, is realized the effective protection to hoist engine, is reduced the occupied area of protective device; material and expense have been saved, the service life of hoist engine is extended and has protected personnel safety.
Description
Technical field
The utility model relates to a kind of mobile protective devices that can be used for hoist engine and use, and belong to hoisting machinery safeguard
Technical field.
Background technique
Hoist engine is widely used in factory and enterprise, construction site, port and pier, mine etc., and common hoist engine was using
On the ground, site environment is more complicated, and outdoor would generally use, this just leads for all exposed setting of Cheng Zhong, motor and roller
Cause hoist engine itself often in the environment that may have eminence junk and precipitation, there are biggish security risks, it is necessary into
Row masking protection.But at the construction field (site), hoist engine is frequently necessary to shift position in use, therefore to build biggish
Protection canopy suffers from the environmental restrictions of construction site, while can generate biggish financial expenditure again, it is difficult to implement.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of mobile protective device of hoist engine, this protective devices
Can be moved with hoist engine, provide protection in production for hoist engine, avoid hoist engine by falling object from high altitude and
It is damaged caused by raining, extends the service life and protection staff safety of hoist engine.
The technical solution for solving above-mentioned technical problem is:
A kind of mobile protective device of hoist engine, it includes side plate, top plate, idler wheel, turning rolls, roller shaft, slideway, two sides
The plate face of plate is uprightly opposite, and top plate is connected horizontally between the upper end of two side plates, and there are wire rope hole, hoist engine in the centre of top plate
Wirerope be pierced by from wire rope hole, turning rolls is respectively welded in the rear and front end of the lower part of two side plates, and turning rolls is N-type,
Idler wheel is placed between two opposite plate faces of turning rolls, and roller shaft passes through turning rolls and is connected with idler wheel, two side plates
There is slideway in lower section respectively, and for slideway along the length direction of side plate, the idler wheel of two side plate lower parts connection is respectively to roll with slideway
Cooperation.
Above-mentioned hoist engine moves protective device, installs two directive wheels on the top plate, two directive wheels are located at steel
Cord hole is matched with two wirerope of hoist engine respectively in the both ends of side plate length direction, the race of two directive wheels.
Above-mentioned hoist engine moves protective device, and it is recessed that the periphery center of the idler wheel below described two side plates is surrounded with V-type
Slot, the top surface of two slideways are respectively triangle, and the V-type groove of idler wheel circumference is meshed with slideway top surface triangle.
The mobile protective device of above-mentioned hoist engine, there is gusset connected horizontally at the both ends of described two side plates respectively.
The beneficial effects of the utility model are:
The side plate and top plate of the utility model are located at the top of hoist engine, can be formed and be covered to hoist engine；Slideway is located at
The idler wheel of the lower section of side plate, the installation of side plate lower end can be moved along slideway, therefore side plate can be carried out as hoist engine shifts
It is mobile；The directive wheel of the wire rope hole two sides installation of top plate can carry out sliding friction, hoist engine steel with the wirerope of hoist engine
Cord can push top plate and side plate mobile by directive wheel.
The utility model structure is simple, using and it is easy for installation, steel wire rope of windlass can push anti-during the work time
Protection unit is walked with hoist engine, it is ensured that protective device follows always hoist engine to change position, reduces the land occupation of protective device
Area has saved material and expense, realizes the effective protection to hoist engine, avoids hoist engine by falling object from high altitude and rains
Caused by damage, extend hoist engine service life and protect personnel safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of Fig. 1.
It is marked in figure as follows: side plate 1, top plate 2, idler wheel 3, turning rolls 4, roller shaft 5, slideway 6, directive wheel 7, guiding wheel carrier
8, guide wheel shaft 9, gusset 10, wire rope hole 11, wirerope 12, reel 13.
Specific embodiment
The utility model is by side plate 1, top plate 2, idler wheel 3, turning rolls 4, roller shaft 5, slideway 6, directive wheel 7, guiding wheel carrier
8, guide wheel shaft 9, gusset 10 form.
It being shown in figure, the plate face of two side plates 1 is uprightly opposite, and top plate 2 is connected horizontally between the upper end of two side plates 1,
There is gusset 10 connected horizontally at the both ends of two side plates 1 respectively.Side plate 1 and top plate 2 are located at the top of hoist engine, can be to elevator
Machine is covered.There is wire rope hole 11 in the centre of top plate 2, and the wirerope 12 of hoist engine is pierced by from wire rope hole 11.
It is shown in figure, turning rolls 4 is respectively welded in the rear and front end of the lower part of two side plates 1, and turning rolls 4 is N-type, idler wheel 3
It is placed between two opposite plate faces of turning rolls 4, roller shaft 5 passes through turning rolls 4 and is connected with idler wheel 3, and idler wheel 3 can be around
Roller shaft 5 rotates.
Shown in figure, there is a slideway 6 in the lower section of two side plates 1 respectively, slideway 6 along side plate 1 length direction.Idler wheel 3
Periphery center is surrounded with V-type groove, and the top surface of two slideways 6 is respectively triangle, the V-type groove and slideway 6 of 6 circumference of idler wheel
Top surface triangle is meshed, and idler wheel 3 can roll on slideway 6.The slideway 6 of one embodiment of the utility model is by angle steel system
Make, the right angle of angle steel is used as the vertex angle of slideway 6 upwards.
Shown in figure, on top plate 2 install two directive wheels 7, guiding wheel carrier 8 be it is U-shaped, directive wheel 7 be placed on guiding wheel carrier 8
Two opposite plate faces between, guide wheel shaft 9 pass through guiding wheel carrier 9 be connected with directive wheel 7, directive wheel 7 can be around guiding
Wheel shaft 9 rotates.
It is shown in figure, two directive wheels 7 are located at wire rope hole 11 in the both ends of 1 length direction of side plate, two guiding
The race of wheel 7 carries out sliding friction with two wirerope 12 of hoist engine respectively, and steel wire rope of windlass 12 can pass through directive wheel 7
It pushes protective device during the work time as hoist engine is walked, achievees the purpose that real-time protection.
The installation of the utility model and the course of work are as follows:
Hoist engine position is first checked for, confirmation has sufficient space, 13 top no-sundries of reel, energy on lifting drum periphery
The protective device is enough installed.Protective device should be located at the outside and top of reel 13, it is ensured that side plate 1 and top plate 2 can be by reels
13 and wirerope 12 protect completely, while guaranteeing 11 position of wire rope hole and the wirerope 12 of hoist engine of protective device top surface 2
Moving position is consistent, and length direction should meet the protective device linear motion length in the hoist engine course of work.
Slideway 6 is made of 40*40**4 angle steel, it is desirable that slideway is straight, with 3 no-float of protective device idler wheel.Slideway 6
After installation is good, 12 extension end of steel wire rope of windlass is passed through from the wire rope hole 11 of protective device top surface 2 and is stretched out, protection is filled
The idler wheel 3 set is mounted on slideway 6, it is ensured that idler wheel 3,7 freedom of movement of directive wheel of protective device are flexible.
In the elevator course of work, with spool turns, 12 self reel of wirerope, 13 1 side is wound into reel to the other side
It is unclamped on 13 or in self reel 13, protective device drives directive wheel 7 by wirerope 12 and then protective device is driven to carry out straight line
Movement, in wirerope 12 is up and down, left and right directive wheel 7 is rotated with it, and is effectively reduced between wirerope 12 and protective device
Friction, reduce wirerope 12 wear, need the idler wheel 3 to protective device, 7 bearing of directive wheel and outer surface before the use
Enough lubricating grease is smeared, to reduce each position abrasion.
Claims (4)
1. a kind of mobile protective device of hoist engine, it is characterised in that: it includes side plate (1), top plate (2), idler wheel (3), turning rolls
(4), roller shaft (5), slideway (6), the plate face of two side plates (1) is uprightly opposite, and top plate (2) is connected horizontally on two side plates (1)
Upper end between, the centre of top plate (2) has wire rope hole (11), and the wirerope (12) of hoist engine is worn from wire rope hole (11)
Out, the rear and front end of the lower part of two side plates (1) is respectively welded turning rolls (4), and turning rolls (4) is N-type, and idler wheel (3) is placed on
Between two opposite plate faces of turning rolls (4), roller shaft (5) passes through turning rolls (4) and is connected with idler wheel (3), two side plates
(1) lower section has slideway (6) respectively, length direction of the slideway (6) along side plate (1), the idler wheel of two side plate (1) lower parts connection
It (3) is respectively to roll to cooperate with slideway (6).
2. the mobile protective device of hoist engine according to claim 1, it is characterised in that: install two on the top plate (2)
Directive wheel (7), two directive wheels (7) are located at wire rope hole (11) in the both ends of side plate (1) length direction, two directive wheels
(7) race is matched with two wirerope (12) of hoist engine respectively.
3. the mobile protective device of hoist engine according to claim 2, it is characterised in that: below described two side plates (1)
The periphery center of idler wheel (3) is surrounded with V-type groove, and the top surface of two slideways (6) is respectively triangle, the V of idler wheel (3) circumference
Type groove is meshed with slideway (6) top surface triangle.
4. the mobile protective device of hoist engine according to claim 3, it is characterised in that: the both ends of described two side plates (1)
There are gusset connected horizontally (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131544.1U CN208454356U (en) | 2018-07-17 | 2018-07-17 | A kind of mobile protective device of hoist engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131544.1U CN208454356U (en) | 2018-07-17 | 2018-07-17 | A kind of mobile protective device of hoist engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208454356U true CN208454356U (en) | 2019-02-01 |
Family
ID=65178417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821131544.1U Active CN208454356U (en) | 2018-07-17 | 2018-07-17 | A kind of mobile protective device of hoist engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208454356U (en) |
-
2018
- 2018-07-17 CN CN201821131544.1U patent/CN208454356U/en active Active
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