CN220011900U - Movable pulley hoisting device - Google Patents
Movable pulley hoisting device Download PDFInfo
- Publication number
- CN220011900U CN220011900U CN202321132346.8U CN202321132346U CN220011900U CN 220011900 U CN220011900 U CN 220011900U CN 202321132346 U CN202321132346 U CN 202321132346U CN 220011900 U CN220011900 U CN 220011900U
- Authority
- CN
- China
- Prior art keywords
- seat
- sliding seat
- shape slide
- hoist
- push rod
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 4
- 238000011045 prefiltration Methods 0.000 description 3
- 230000003631 expected effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the field of hoisting devices, in particular to a movable pulley hoisting device, which comprises the following components: track, sliding seat, manual hoist and push rod, the track includes seat and lower seat, the seat of going up is fixed in on the base plate, it is connected with the lower seat through the connecting piece to go up the seat tip, upward be equipped with T shape slide on the seat, the lower seat is equipped with down T shape slide, the symmetrical intercommunication in reverse T shape slide bottom has the spout, sliding seat upper end slides and sets up in T shape slide, sliding seat lower extreme slides and sets up in reverse T shape slide, the sliding seat is connected with the pulley that is located the spout, the lower seat middle part is equipped with the passageway, the sliding seat lower extreme has the connecting rod, the connecting rod passes the passageway and is connected with manual hoist, push rod upper end fixed connection sliding seat, the push rod lower extreme passes the passageway setting, and the sliding seat through the drive pulley reciprocates the hoist and mount filter, has reduced operating personnel's quantity requirement, has improved staff's work efficiency simultaneously.
Description
Technical Field
The utility model relates to the field of hoisting devices, in particular to a movable pulley hoisting device.
Background
In the spinning production process, for the screw rod for producing black silk varieties, the period of the prefilter is short due to the addition of master batches, so that the prefilter is frequently installed and replaced, old equipment has hard requirements on the quantity of people, and only the old equipment is installed on the manual hoist which cannot be moved in the middle of the prefilters on two sides, and in the operation process, one person is required to pull the hoist hook to incline the hoist hook, so that the chain at the hook is continuously supported, the other person pulls the manual hoist, and in the operation process, the prefilter shakes, so that potential safety hazards exist for the people.
Patent number is CN201520595950.3, a portal crane track rack installs frock belongs to and builds ship technical field. The automatic clamping device comprises a clamping seat and a manual hoist, wherein a fixing bolt is arranged on one side of the clamping seat, a supporting pipe is obliquely arranged at the top of the clamping seat, a lifting hook is arranged at the top of the manual hoist, and the manual hoist is hung at the top of the supporting pipe through the lifting hook. According to the portal crane track rack mounting tool, the working efficiency is improved, the labor intensity of manual carrying and fixing is reduced, and the operation safety is effectively improved.
However, the above-mentioned manual hoist has the following disadvantages; the sliding of the hand hoist can be adjusted by unscrewing the fixing bolt, and the upper end of the hand hoist at the upper end is easy to separate from the clamping seat after the fixing bolt is loosened; meanwhile, the lower end of the manual hoist is hoisted with a heavy object, and the manual hoist is laborious to slide.
Disclosure of Invention
The utility model provides a movable pulley hoisting device for solving the problems in the prior art.
The aim of the utility model can be achieved by the following technical scheme: a mobile sheave hoist comprising: track, sliding seat, manual hoist and push rod, the track includes seat and lower seat, the seat of going up is fixed in on the base plate, it is connected with the lower seat through the connecting piece to go up the seat tip, be equipped with T shape slide on the seat of going up, the lower seat is equipped with down T shape slide, the symmetrical intercommunication in reverse T shape slide bottom has the spout, sliding seat upper end slip sets up in T shape slide, sliding seat lower extreme slip sets up in reverse T shape slide, the sliding seat is connected with the pulley that is located the spout, the lower seat middle part is equipped with the passageway, the sliding seat lower extreme has the connecting rod, the connecting rod passes the passageway and is connected with manual hoist, push rod upper end fixed connection sliding seat, the push rod lower extreme passes the passageway setting.
Further improvement, the connecting piece is fixed in upper seat both ends portion, be equipped with the middle part passageway between upper seat and the lower seat.
Further improvement, the two ends of the track are provided with sealing covers.
Further improvement, connecting rod upper end threaded connection is in the sliding seat bottom.
Further improvement, the connecting piece respectively with seat and lower seat welded connection, the base plate is equipped with fixed steel cable, fixed steel cable lower extreme fixed connection seat.
Compared with the prior art, the movable pulley hoisting device has the beneficial effects that:
the sliding seat upper end sets up in T shape slide and the sliding seat lower extreme sets up in the shape slide of falling T, and the sliding seat is the I-shaped structure, and the sliding seat slides stably in two upper and lower T shape slides when improving the bearing performance of sliding seat, can not take place the lateral deviation, promotes the push rod and then promotes the sliding seat, and two sets of pulleys that the sliding seat bottom set up roll in the spout, enable the sliding seat through the pulley and drive the manual hoist of hoist and mount heavy object more laborsaving in the removal in-process.
The installation of the movable pulley hoisting device reduces the number requirements of operators, only one person is needed to operate, the filter can be hoisted back and forth by the manual hoist through the sliding seat driving the pulley, the manual hoist can be pulled by pulling the push rod, the working efficiency of staff is improved, and the potential safety hazard is reduced. The use is convenient and flexible. At present, the device is stable and reliable in use and achieves good expected effect.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model
FIG. 2 is a schematic view of a partial side view of the present utility model
In the figure, the rail is 1-track, the middle channel is 10-middle channel, the upper seat is 11-, the lower seat is 12-121-channel, the base plate is 13-base plate, the fixed steel rope is 131-fixed, the connecting piece is 14-, the sliding seat is 2-, the manual hoist is 3-, the push rod is 4-, the slide rail is 51-T-shaped, the slide rail is 52-inverted T-shaped, the slide rail is 53-slide groove, the pulley is 6-, the connecting rod is 7-, and the cover is 8-.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1-2.
Example 1
A mobile pulley sling, comprising: track 1, sliding seat 2, manual hoist 3 and push rod 4, track 1 includes seat 11 and lower seat 12, seat 11 is fixed in on base plate 13, seat 11 tip is connected with lower seat 12 through connecting piece 14, be equipped with T shape slide 51 on the seat 11, lower seat 12 is equipped with down T shape slide 52, down T shape slide 52 bottom symmetry intercommunication has spout 53, sliding seat 2 upper end slides and sets up in T shape slide 51, sliding seat 2 lower extreme slides and sets up in down T shape slide 52, sliding seat 2 is connected with pulley 6 that is located spout 53, lower seat 12 middle part is equipped with passageway 121, sliding seat 2 lower extreme has connecting rod 7, connecting rod 7 passes passageway 121 and is connected with manual hoist 3, push rod 4 upper end fixed connection sliding seat 2, push rod 4 lower extreme passes passageway 121 and sets up.
As shown in fig. 1 and 2, the principle of use of the present utility model: the filter is pulled out by hanging the hook of the manual hoist 3, the position of the manual hoist 3 is adjusted by moving the sliding seat 2 on the track 1, the old filter is taken down, and the filter is lifted up again and then is moved on the track 1 by the sliding seat 2 and put in again. Specifically, the upper end of the sliding seat 2 is arranged in the T-shaped slide way 51, the lower end of the sliding seat 2 is arranged in the inverted T-shaped slide way 52, the sliding seat 2 is of an I-shaped structure, the bearing performance of the sliding seat 2 is improved, the sliding seat 2 slides stably in the upper T-shaped slide ways and the lower T-shaped slide ways, transverse offset cannot occur, the push rod 4 is pushed, the sliding seat 2 is pushed, two groups of pulleys 6 arranged at the bottom of the sliding seat 2 roll in the slide groove 53, and the sliding seat 2 can drive the manual hoist 3 for hoisting a heavy object to be more labor-saving in the moving process through the pulleys.
The installation of the movable pulley hoisting device reduces the number requirements of operators, only one person is needed to operate, the filter can be hoisted back and forth by the manual hoist through the sliding seat driving the pulley, the manual hoist can be pulled by pulling the push rod, the working efficiency of staff is improved, and the potential safety hazard is reduced. The use is convenient and flexible. At present, the device is stable and reliable in use and achieves good expected effect.
As a further preferred embodiment, the connecting members 14 are fixed to two ends of the upper seat 11, and a middle channel 10 is provided between the upper seat 11 and the lower seat 12. As shown in fig. 1, the connecting piece 14 is fixed at two ends, a middle channel 10 can be added at the middle part, and the sliding position of the sliding seat 2 can be conveniently observed through the middle channel 10.
As a further preferable embodiment, the two ends of the rail 1 are provided with covers 8, and the sliding seat 2 is limited at the sliding end of the rail 1 by the covers 8 at the two ends to prevent the sliding out.
As a further preferred embodiment, the upper end of the connecting rod 7 is screwed to the bottom end of the sliding seat 2. Make the connecting rod 7 convenient with the fixed and dismantlement of sliding seat 2 through threaded connection, make things convenient for later stage maintenance.
As a further preferred embodiment, the connecting member 14 is welded to the upper seat 11 and the lower seat 12, respectively, and the base plate 13 is provided with a fixing steel rope 131, and the lower end of the fixing steel rope 131 is fixedly connected to the upper seat 11. The tub-passing welded connection can make the connection among the connection member 14, the upper seat 11 and the lower seat 12 more firm, and at the same time, increase the firmness of the connection of the lower rail 1 with the base plate 13 by fixing the steel ropes 131.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (5)
1. A mobile pulley sling, comprising: track, sliding seat, manual hoist and push rod, the track includes seat and lower seat, the seat of going up is fixed in on the base plate, it is connected with the lower seat through the connecting piece to go up the seat tip, be equipped with T shape slide on the seat of going up, the lower seat is equipped with down T shape slide, the symmetrical intercommunication in reverse T shape slide bottom has the spout, sliding seat upper end slip sets up in T shape slide, sliding seat lower extreme slip sets up in reverse T shape slide, the sliding seat is connected with the pulley that is located the spout, the lower seat middle part is equipped with the passageway, the sliding seat lower extreme has the connecting rod, the connecting rod passes the passageway and is connected with manual hoist, push rod upper end fixed connection sliding seat, the push rod lower extreme passes the passageway setting.
2. A mobile pulley hoist as claimed in claim 1, wherein the connector is secured to the ends of the upper seat, and a central passage is provided between the upper and lower seats.
3. A mobile pulley hoist as claimed in claim 1, wherein the track is provided with covers at both ends.
4. The mobile pulley hoist as in claim 1, characterized in that the upper end of the connecting rod is threadably connected to the bottom end of the slide base.
5. The movable pulley hoist according to claim 1, characterized in that the connecting members are welded to the upper and lower seats, respectively, the base plate is provided with a fixed steel rope, and the lower end of the fixed steel rope is fixedly connected to the upper seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132346.8U CN220011900U (en) | 2023-05-11 | 2023-05-11 | Movable pulley hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132346.8U CN220011900U (en) | 2023-05-11 | 2023-05-11 | Movable pulley hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011900U true CN220011900U (en) | 2023-11-14 |
Family
ID=88669721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321132346.8U Active CN220011900U (en) | 2023-05-11 | 2023-05-11 | Movable pulley hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011900U (en) |
-
2023
- 2023-05-11 CN CN202321132346.8U patent/CN220011900U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208352858U (en) | Control adjustable length high-altitude power equipment maintaining takes sundries | |
| CN105366567A (en) | Intelligent assisting platform for dismounting and mounting of GIS (Gas Insulated Substation) | |
| CN105347206A (en) | Intelligent assisting platform for gas insulated substation (GIS) dismounting | |
| CN220011900U (en) | Movable pulley hoisting device | |
| CN205222531U (en) | GIS dismouting intelligence auxiliary platform | |
| CN219567409U (en) | Crane cable supporting pulley overhauling tool | |
| CN217350516U (en) | Lifting installation device for maintenance of beacon light of tower sign | |
| CN116374804A (en) | Ton bag lifting hook | |
| CN215755931U (en) | Large transformer hoisting equipment in factory building | |
| CN203143964U (en) | Device for quickly changing blast furnace air-tight box | |
| CN210174850U (en) | Supplementary hoist of taking advantage of device rope sheave of waiting | |
| CN204897140U (en) | Guide -car's wheel is changed and is used hoisting accessory | |
| CN204530513U (en) | The manned maintenance Hanging Basket of suspension cable | |
| CN212668956U (en) | Lifting clamp for workshop production | |
| CN203462739U (en) | Double-hook upside down type electric chain hoist | |
| CN208791097U (en) | Automate upper mold grabbing device | |
| CN102118085A (en) | Coil inserting device of simple mechanical hoisting motor stator | |
| CN220721358U (en) | Manual driving device of small ship pipe-making trolley | |
| CN111747301A (en) | Single-beam bridge crane carrying manipulator | |
| CN219255421U (en) | Auxiliary installation tool for pipeline accessory parts | |
| CN213537085U (en) | Turnover device of three-ring speed reducer of sintering machine | |
| CN205662284U (en) | Two poles become platform ground jack | |
| CN219806089U (en) | Annular sling storage rack | |
| CN219990894U (en) | Steel wire rope support | |
| CN217780621U (en) | Auxiliary tool for transferring heavy equipment to enter and exit plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |