CN206529237U - A kind of hoist engine - Google Patents
A kind of hoist engine Download PDFInfo
- Publication number
- CN206529237U CN206529237U CN201720225278.8U CN201720225278U CN206529237U CN 206529237 U CN206529237 U CN 206529237U CN 201720225278 U CN201720225278 U CN 201720225278U CN 206529237 U CN206529237 U CN 206529237U
- Authority
- CN
- China
- Prior art keywords
- reel
- serving
- sliding block
- hoist engine
- connecting 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.)
- Expired - Fee Related
Links
- 239000004809 Teflon Substances 0.000 claims description 7
- 229920006362 Teflon® Polymers 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Abstract
The utility model discloses a kind of hoist engine, including organism, reel, serving, reducing motor, the connecting rod parallel with spool axis is provided with the body of reel side, in connecting rod sliding block is connected with along the axis direction sliding of connecting rod, the actuator being provided with the through hole passed through for serving, body for driving sliding block to do reciprocating linear movement is provided with sliding block.The utility model has advantages below and effect：This programme utilizes new mechanical structure, this kind of hoist engine is rotated using the reciprocal leading screw of belt drive, the rotation of reciprocal leading screw can drive feed screw nut to realize reciprocal movement on reciprocal leading screw, by moving back and forth for feed screw nut sliding block can be driven to do reciprocating linear movement in connecting rod, sliding block drives serving to move together in movement simultaneously, so that axis of the serving along reel carry out that reciprocating linear moves on reel so that can compare more neat than more uniform when serving is on the outer wall of reel.
Description
Technical field
The utility model is related to a kind of crane gear, more particularly to a kind of hoist engine.
Background technology
Hoist engine mainly uses reel lay winding wire ropes or chain lifting or the small-sized crane gear of traction, also known as
Winch.It can be used alone, can also make lifting, the building block built the road with mine hoisting etc. in mechanical, because of simple to operate, wiring amount
Greatly, dislocation conveniently extensive use.The main material lifting or flat for applying to building, hydraulic engineering, forestry, mine, harbour etc.
Drag.
At present, Publication No. CN201002940, the day for announcing is Chinese patent on January 9th, 2008《Building whim》It is open
A kind of decelerator on building whim, including electric controlled hoist, the base of electric controlled hoist is respectively with the rolling with serving
Cylinder, the motor with band-type brake are connected, and its structural feature is provided with outside wheel hub, wheel hub for the shaft end of roller and is provided with damper brake；Subtract
Driving lever in groove between doubly-linked gear with the different numbers of teeth, doubly-linked gear is set on the input splined shaft of fast device with deceleration
Crank outside device is connected.
This kind of building whim can realize two kinds of rope speeds, so that the need for according to user's use, high-low speed change is carried out, it is high
Quick shelves can be used during layer, shelves at a slow speed can be used during bottom；But this kind of building whim to serving when furling,
Often occur that serving concentrates the situation of the same place position on reel, so as to cause serving to be sent out when being accumulated on reel
Raw slump, when occurring to continue to furl serving after slump, it is possible to can occur the situation that serving is intertwined, causes next time will
The situation that serving is blocked occurs when serving unreels out.
Utility model content
The purpose of this utility model is to provide a kind of hoist engine, more neat when enabling to serving to be wound on reel.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of hoist engine, including
Organism, the reel being arranged on the body, the serving being arranged on the reel, be arranged on the body be used for drive
The reducing motor of the spool turns, is provided with parallel with the spool axis on the body of the reel side
Connecting rod, be connected with along the axis direction sliding of the connecting rod on sliding block, the sliding block in the connecting rod and be provided with confession
The actuator for driving the sliding block to do reciprocating linear movement is provided with the through hole that the serving is passed through, the body.
By using such scheme, this kind of hoist engine does reciprocating linear shifting using actuator driving sliding block in connecting rod
It is dynamic, while sliding block drives serving to move together in movement, so that axis of the serving along reel carries out reciprocating linear
It is mobile on reel so that can compare more neat than more uniform when serving is on the outer wall of reel.
It is of the present utility model to be further arranged to：The actuator include be rotatably connected on the body and with it is described
The parallel reciprocal leading screw of connecting rod, the silk for being arranged on the reciprocal leading screw and being engaged with the screw thread on the reciprocal leading screw
Be provided with the mounting hole passed through for the feed screw nut on thick stick nut, the sliding block, the feed screw nut circumferentially rotate connection and
It is axially and fixedly connected in the mounting hole.
It is reciprocal so as to drive associated feed screw nut to carry out using the rotation of reciprocal leading screw by using such scheme
Mobile, while circumferentially rotating connection using feed screw nut and being axially and fixedly connected in the mounting hole on sliding block, feed screw nut is
It can be moved back and forth with movable slider along reciprocal leading screw so that axis of the serving along reel carries out the winding that reciprocating linear is moved
On reel.
It is of the present utility model to be further arranged to：Both sides in the mounting hole are provided with described for being pushed against respectively
Locating ring on the wall of feed screw nut both sides side.
By using such scheme, the both sides side wall of feed screw nut is pushed against respectively using the locating ring of both sides in mounting hole
On, so that the axial direction of feed screw nut be fixed, it is to avoid feed screw nut is mutually disengaged with sliding block.
It is of the present utility model to be further arranged to：The connecting shaft parallel with the connecting rod is provided with the through hole,
It is rotatably connected in the connecting shaft for contradicting the runner on the serving.
By using such scheme, rotated using passing through to contradict serving during through hole in through hole on the runner of connection, from
And the sliding friction between serving and through hole is transformed to rolling friction between serving and runner, because rolling friction is compared
It is smaller in the frictional force of sliding friction so that the wear extent of serving can be smaller, so as to increase the service life of serving.
It is of the present utility model to be further arranged to：Teflon layer is coated with the runner.
By using such scheme, Teflon layer is a kind of artificial conjunction for having used fluorine to replace all hydrogen atoms in polyethylene
Into high polymer material, with relatively low coefficient of friction so that the frictional force between serving and wheel surface is smaller, further increase
The service life of serving.
It is of the present utility model to be further arranged to：The two ends of the reel are provided with rotating shaft, turn positioned at described in one end
The first belt wheel is provided with axle, one end of the reciprocal leading screw is provided with the second belt wheel, first belt wheel and second band
Belt is provided between wheel.
By using such scheme, in the rotating shaft that reel one end is arranged on using the first belt wheel, while the second belt wheel is set
On one end of reciprocal leading screw, linked the first belt wheel and the second belt wheel by belt, so that by the rotation of reel and reciprocal leading screw
Rotation link together, when the rotating speed increase of reel, the rotating speed of reciprocal leading screw is consequently increased, it is ensured that serving wound on
Distribution is more uniform when on reel.
It is of the present utility model to be further arranged to：Roller, the body are symmetrically arranged with one end on the downside of the body
One end away from the roller is provided with handle.
By using such scheme, when operating personnel, which need to lift in this kind of hoist engine, to be operated elsewhere, profit
With the roller being symmetricly set on the downside of body on one end, operating personnel only need to lift handle, you can pull hoist engine, and roller exists
Rolling friction occurs on ground, so that it is more convenient during mobile this kind of hoist engine, be conducive to the quick Move Volumes in building site
The machine of raising enters, and improves the efficiency of lifting work.
In summary, the utility model has the advantages that：This kind of hoist engine is entered using the reciprocal leading screw of belt drive
Row is rotated, and the rotation of reciprocal leading screw can drive feed screw nut to realize reciprocal movement on reciprocal leading screw, pass through feed screw nut
Move back and forth sliding block can be driven to do reciprocating linear movement in connecting rod, while sliding block drives serving to enter together when mobile
Row movement so that axis of the serving along reel carry out that reciprocating linear moves on reel so that serving wound on
It can compare more neat than more uniform when on the outer wall of reel.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the enlarged drawing in A portions in Fig. 1, is mainly used in embodying between sliding block, locating ring, reciprocal leading screw, feed screw nut
Annexation；
Fig. 3 is annexation sectional view between connecting shaft, runner, Teflon layer in the utility model.
In figure：1st, body；11st, connecting rod；12nd, roller；13rd, handle；2nd, reel；21st, rotating shaft；211st, the first belt wheel；3、
Serving；4th, reducing motor；5th, sliding block；51st, through hole；511st, connecting shaft；512nd, runner；513rd, Teflon layer；52nd, mounting hole；
521st, locating ring；6th, actuator；61st, reciprocal leading screw；611st, the second belt wheel；612nd, belt；62nd, feed screw nut.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of hoist engine, reference picture 1, this kind of hoist engine, which includes being provided with reel 2, reel 2 on organism 1, body 1, to be used
In winding serving 3, the two ends of reel 2 are integrally provided through the rotating shaft 21 of the side wall of body 1, the key in the rotating shaft 21 of one end
It is connected with the first belt wheel 211；Reducing motor 4 is wherein installed, the output shaft and reel 2 of reducing motor 4 are away from first on body 1
Rotating shaft 21 on the one end of belt wheel 211 is connected；Serving 3 can be wound by driving reel 2 to rotate by reducing motor 4；The downside of body 1
Roller 12 is symmetrically installed with one end, while side of the body 1 away from roller 12 has been wholely set handle 13, operating personnel lift
Handle 13 can pull body 1 to move by roller 12.
Reference picture 1, Fig. 2, have been wholely set between linking arm, both sides linking arm on the body 1 of the side of reel 2 and have set
Have and two identical, oppositely oriented spiral shells of pitch are offered on the reciprocal leading screw 61 parallel with the axis of reel 2, reciprocal leading screw 61
Groove, the two ends of reciprocal leading screw 61 both pass through both sides linking arm, wherein reciprocal leading screw 61 passes through close to one end of the first belt wheel 211
Key is connected with the second belt wheel 611, while being connected with belt 612 between the first belt wheel 211 and the second belt wheel 611.
Associated feed screw nut 62 is installed, reciprocal leading screw 61 is rotated on reference picture 1, Fig. 2, reciprocal leading screw 61
Feed screw nut 62 is driven to be moved back and forth on reciprocal leading screw 61；Wherein it is additionally provided with and reel between the linking arm of both sides
The parallel connecting rod 11 of 2 axis, the two ends of connecting rod 11 are welded on the linking arm of both sides；Simultaneously along connection in connecting rod 11
Sliding is connected with the slip hole for offering and being passed through for connecting rod 11 on sliding block 5, sliding block 5 on the axis direction of bar 11.
Offer the through hole 51 passed through for serving 3 on reference picture 1, Fig. 2, Fig. 3, sliding block 5, the rectangular in cross-section of through hole 51,
The connecting shaft 511 parallel with connecting rod 11 wherein is fixed between the both sides inwall of through hole 51, the two ends of connecting shaft 511 are welded
It is connected on the both sides inwall of through hole 51, the runner 512 contradicted for serving 3 is wherein arranged with connecting shaft 511；While runner 512
Outer wall on be coated with Teflon layer 513, Teflon is a kind of artificial conjunction for having used fluorine to replace all hydrogen atoms in polyethylene
Into high polymer material, with relatively low coefficient of friction.
The both sides being further opened with sliding block 5 in the mounting hole 52 passed through for feed screw nut 62, mounting hole 52 are wholely set
There is the locating ring 521 for being pushed against respectively on the both sides side wall of feed screw nut 62, so that the company of circumferentially rotating of feed screw nut 62
Connect and be axially and fixedly connected in mounting hole 52；Reciprocal leading screw 61 can drive feed screw nut 62 on reciprocal leading screw 61 after rotating
Reciprocal sliding is carried out, so as to continue reciprocal movement with movable slider 5, now reciprocal leading screw 61 may make up with feed screw nut 62
The actuator 6 that driving sliding block 5 reciprocatingly moves.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of hoist engine, including organism（1）, be arranged on the body（1）On reel（2）, be arranged on the reel（2）
On serving（3）, be arranged on the body（1）It is upper to be used to drive the reel（2）The reducing motor of rotation（4）, its feature exists
In：Positioned at the reel（2）The body of side（1）On be provided with and the reel（2）The parallel connecting rod of axis
（11）, the connecting rod（11）On along the connecting rod（11）Axis direction sliding be connected with sliding block（5）, the sliding block（5）
On be provided with for the serving（3）The through hole passed through（51）, the body（1）On be provided with for driving the sliding block（5）Do
The actuator of reciprocating linear movement（6）.
2. a kind of hoist engine according to claim 1, it is characterised in that：The actuator（6）Include and be rotatably connected on
The body（1）It is upper and with the connecting rod（11）Parallel reciprocal leading screw（61）, be arranged on the reciprocal leading screw（61）On
And with the reciprocal leading screw（61）On the feed screw nut that is engaged of screw thread（62）, the sliding block（5）On be provided with for the silk
Thick stick nut（62）The mounting hole passed through（52）, the feed screw nut（62）Circumferentially rotate connection and be axially and fixedly connected to the peace
Fill hole（52）It is interior.
3. a kind of hoist engine according to claim 2, it is characterised in that：The mounting hole（52）Interior both sides are provided with
For being pushed against the feed screw nut respectively（62）Locating ring on the wall of both sides side（521）.
4. a kind of hoist engine according to claim 3, it is characterised in that：The through hole（51）Inside it is provided with and the connection
Bar（11）Parallel connecting shaft（511）, the connecting shaft（511）On be rotatably connected to for contradict in the serving（3）On
Runner（512）.
5. a kind of hoist engine according to claim 4, it is characterised in that：The runner（512）On be coated with Teflon layer
（513）.
6. a kind of hoist engine according to claim 5, it is characterised in that：The reel（2）Two ends be provided with rotating shaft
（21）, the rotating shaft positioned at one end（21）On be provided with the first belt wheel（211）, the reciprocal leading screw（61）One end be provided with
Second belt wheel（611）, first belt wheel（211）With second belt wheel（611）Between be provided with belt（612）.
7. a kind of hoist engine according to claim 6, it is characterised in that：The body（1）Symmetrically set on one end of downside
It is equipped with roller（12）, the body（1）Away from the roller（12）One end be provided with handle（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225278.8U CN206529237U (en) | 2017-03-09 | 2017-03-09 | A kind of hoist engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225278.8U CN206529237U (en) | 2017-03-09 | 2017-03-09 | A kind of hoist engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206529237U true CN206529237U (en) | 2017-09-29 |
Family
ID=59915336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225278.8U Expired - Fee Related CN206529237U (en) | 2017-03-09 | 2017-03-09 | A kind of hoist engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206529237U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110570A (en) * | 2018-09-06 | 2019-01-01 | 深圳市安泽智能工程有限公司 | Optical fiber bus cable device |
| CN109132916A (en) * | 2018-10-09 | 2019-01-04 | 杨静 | A kind of hoist engine of maintenance |
| CN109384159A (en) * | 2017-08-11 | 2019-02-26 | 中核四0四有限公司 | A kind of traction device of vertical lift system |
| CN109969948A (en) * | 2019-03-28 | 2019-07-05 | 沈阳建筑大学 | A kind of tower crane automatic control system and method |
| CN110333100A (en) * | 2019-07-25 | 2019-10-15 | 金陵科技学院 | A kind of automation depthkeeping water fetching device and its control method |
| CN110467123A (en) * | 2019-07-25 | 2019-11-19 | 铜陵有色金属集团股份有限公司 | Drilling machine elevator guide device and its application method |
| CN112374409A (en) * | 2020-11-23 | 2021-02-19 | 陈洁 | Hoist engine for material lift is used in building site construction |
| CN114014194A (en) * | 2021-11-29 | 2022-02-08 | 中国水产科学研究院渔业机械仪器研究所 | Vertical hoist with reciprocating guide rail |
-
2017
- 2017-03-09 CN CN201720225278.8U patent/CN206529237U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109384159A (en) * | 2017-08-11 | 2019-02-26 | 中核四0四有限公司 | A kind of traction device of vertical lift system |
| CN109110570A (en) * | 2018-09-06 | 2019-01-01 | 深圳市安泽智能工程有限公司 | Optical fiber bus cable device |
| CN109132916A (en) * | 2018-10-09 | 2019-01-04 | 杨静 | A kind of hoist engine of maintenance |
| CN109132916B (en) * | 2018-10-09 | 2020-06-05 | 泰州市博泰电子有限公司 | Winch for overhauling |
| CN109969948A (en) * | 2019-03-28 | 2019-07-05 | 沈阳建筑大学 | A kind of tower crane automatic control system and method |
| CN110333100A (en) * | 2019-07-25 | 2019-10-15 | 金陵科技学院 | A kind of automation depthkeeping water fetching device and its control method |
| CN110467123A (en) * | 2019-07-25 | 2019-11-19 | 铜陵有色金属集团股份有限公司 | Drilling machine elevator guide device and its application method |
| CN110467123B (en) * | 2019-07-25 | 2021-02-05 | 铜陵有色金属集团股份有限公司 | Drilling machine winch guide device and using method thereof |
| CN110333100B (en) * | 2019-07-25 | 2021-09-24 | 金陵科技学院 | Automatic depth-setting water taking device and control method thereof |
| CN112374409A (en) * | 2020-11-23 | 2021-02-19 | 陈洁 | Hoist engine for material lift is used in building site construction |
| CN114014194A (en) * | 2021-11-29 | 2022-02-08 | 中国水产科学研究院渔业机械仪器研究所 | Vertical hoist with reciprocating guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |