CN208308210U - Safe conductor rope drives by force traction machine - Google Patents
Safe conductor rope drives by force traction machine Download PDFInfo
- Publication number
- CN208308210U CN208308210U CN201820712059.7U CN201820712059U CN208308210U CN 208308210 U CN208308210 U CN 208308210U CN 201820712059 U CN201820712059 U CN 201820712059U CN 208308210 U CN208308210 U CN 208308210U
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- rope
- conductor rope
- guide rod
- guide
- wirerope
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Abstract
The utility model provides a kind of safe conductor rope and drives traction machine, including rope guide, guide rod, helicla flute roller, wirerope and reduction gearbox by force；Wirerope-winding is arranged in helicla flute, and one end of wirerope is fixed on helicla flute roller, and the other end of wirerope is used for traction；Guide rod is arranged on the cabinet of reduction gearbox, and the axis of guide rod is parallel with the axis of helicla flute roller；Rope guide includes conductor rope ring and conductor rope block, and conductor rope ring is ring-type, and conductor rope ring outer wall is equipped with conductor rope block, and conductor rope block is equipped with convex block and groove；Guide rod passes through conductor rope ring, and conductor rope is moved along guide rod；Wirerope is arranged in groove, the inner surface and wirerope surface engagement of groove；Convex block is arranged in helicla flute, and the outer surface of convex block and the inner surface of helicla flute cooperate.It the advantage is that the equipment is able to solve the problem of wirerope emergency stop is disengaged from the groove, safe conductor rope carried out to the strong wirerope for driving traction machine, guarantees the safety of elevator operation.
Description
Technical field
The utility model relates to a kind of strong drive traction machine, in particular to a kind of safe conductor rope drives by force traction machine.
Background technique
It is strong to drive traction machine, it is the traction equipment applied in villa elevator field.One end of general traction machine wirerope into
Row traction, the other end are connected with to pouring weight.Because needing to occupy certain space to pouring weight, this kind of traction machine generally require compared with
Big installation space.The strong traction machine that drives leans on mechanical force to drive traction by force, and strong one end for driving traction machine wirerope carries out traction, and the other end is solid
It is scheduled on winding drum, saves space because setting counterweightless block is not needed, be applicable to reduce elevator installation
The case where space.But in elevator emergency stop unexpected because of fortuitous event, due to driving traction machine counterweightless block by force, wirerope is easily jumped
It is dynamic.If wirerope bounce is excessive to be disengaged from the groove, safety hazards are generated.Therefore, it is badly in need of one kind at present and is able to solve steel wire
The safe conductor rope that rope emergency stop is disengaged from the groove drives by force traction machine, to guarantee the safe operation of elevator.
Utility model content
The utility model provides a kind of safe conductor rope and drives traction machine by force, and what which was able to solve that wirerope emergency stop is disengaged from the groove asks
Topic carries out safe conductor rope to the strong wirerope for driving traction machine, guarantees the safety of elevator operation.
The utility model provides a kind of safe conductor rope and drives traction machine, including rope guide, guide rod, helicla flute roller, steel by force
Cord and reduction gearbox；Helicla flute roller is connected with reduction gearbox, and reduction gearbox drives the rotation of helicla flute roller, and helicla flute roller is equipped with
Helicla flute；Wirerope-winding is arranged in helicla flute, and one end of wirerope is fixed on helicla flute roller, the other end of wirerope
For traction；Guide rod is arranged on the cabinet of reduction gearbox, and the axis of guide rod is parallel with the axis of helicla flute roller；Rope guide
Including conductor rope ring and conductor rope block, conductor rope ring is ring-type, and conductor rope ring outer wall is equipped with conductor rope block, conductor rope block be equipped with convex block with it is recessed
Slot；Guide rod passes through conductor rope ring, and rope guide is moved along guide rod；Wirerope is arranged in groove, the inner surface and steel wire of groove
Rope surface engagement；Convex block is arranged in helicla flute, and the outer surface of convex block and the inner surface of helicla flute cooperate.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: conductor rope
Device further includes rope guide rack, and rope guide rack is local annulus, and conductor rope ring outer wall is fixed on rope guide rack outer wall, and conductor rope block is fixed on conductor rope
On frame inner wall.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: conductor rope
Device further includes ribs, and ribs are fixed between the outer wall of conductor rope ring and the outer wall of rope guide rack and play a supportive role.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: conductor rope
Device further includes linear bearing, and the fixation of conductor rope ring is placed on outside linear bearing, and linear bearing and guide rod cooperate.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: guiding
Bar includes guiding club shaft, guide rod switch block and guide rod fastening screw；One end of guide rod switch block and the one of guiding club shaft
End is fixed, and the other end of guide rod switch block is equipped with through-hole；It is provided on the wall box of reduction gearbox and matches with guide rod fastening screw
The threaded hole of conjunction, guide rod fastening screw pass through through-hole and guide rod are fixed on reduction gearbox by being threadedly engaged.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: and is equipped with
Two rope guides, two guide rods, two helicla flute rollers and two wirerope；Two rope guides, two guide rods, two spiral shells
Spin slot roller is symmetricly set on reduction gearbox two sides, and reduction gearbox drives two helicla flute roller rotations simultaneously；One wirerope twines
It is wound on a helicla flute roller, another wirerope-winding is on another helicla flute roller.
Further, the utility model provides a kind of safe conductor rope and drives traction machine by force, can also have the following features: and also wraps
It includes at least one support rod, strong drive traction machine housing and at least two cruciform slot screws, support rod to be arranged on reduction gearbox, support
Bar and guide rod are far from being equipped with the threaded hole being threadedly engaged with cruciform slot screw on one end of reduction gearbox；Cruciform slot screw quantity
For the sum of support rod quantity and guide rod quantity, strong drive is equipped with through-hole at the corresponding position of cruciform slot screw on traction machine housing,
The strong traction machine housing that drives is fixed on guide rod and support rod by cruciform slot screw.
The utility model provides a kind of safe conductor rope and drives traction machine by force, enables the equipment by setting rope guide and guide rod
Safe lead under normal operating conditions avoids emergency stop from job-hoping；Keep rope guide structure more firm by the way that rope guide rack is arranged, and reduces
The abrasion of rope guide；Keep rope guide structure more firm by the way that ribs are arranged；Make rope guide and conducting wire by the way that linear bearing is arranged
Relative motion is easier between bar；By allowing guide rod to be made of guiding club shaft, guide rod switch block and guide rod fastening screw,
Make the adjustable disassembly for facilitating rope guide in guide rod position and changes position；This is set by being symmetrical arranged two guide rope devices
It is standby to can be suitably used for more traction situations；By setting support rod and dismountable strong drive traction machine housing, keep the equipment good
It gets well dust-proof and receives good protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of safe conductor rope drives by force traction machine.
Fig. 2 is the structural schematic diagram of left-handed rope guide 1.
Fig. 3 is the structural schematic diagram of dextrorotation rope guide 2.
Fig. 4 is the a-quadrant partial enlarged view of Fig. 1.
Fig. 5 is the B area partial enlarged view of Fig. 1.
Appended drawing reference: left-handed rope guide 1, left-handed conductor rope ring 101, left-handed rope guide rack 102, left-handed linear bearing 103, left-handed
Ribs 104, left-handed conductor rope block 105, left-handed groove 105-1, left-handed convex block 105-2, dextrorotation rope guide 2, dextrorotation conductor rope ring
201, dextrorotation rope guide rack 202, dextrorotation linear bearing 203, dextrorotation ribs 204, dextrorotation conductor rope block 205, dextrorotation groove 205-1,
Dextrorotation convex block 205-2, guide rod 3, guiding club shaft 301, guide rod switch block 302, guide rod fastening screw 303, support rod 4,
Cruciform slot screw 5, left-handed trough roller cylinder 6, left-handed slot 6-1, dextrorotation trough roller cylinder 7, dextrorotation slot 7-1, left-handed wirerope 801, dextrorotation steel
Cord 802, reduction gearbox 9, brake 10, motor 11.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, safe conductor rope drive by force traction machine include left-handed rope guide 1,2, two guide rods 3 of dextrorotation rope guide,
Six support rods, 4, eight cruciform slot screws 5, left-handed trough roller cylinder 6, dextrorotation trough roller cylinder 7, left-handed wirerope 801, right-lay rope
802, reduction gearbox 9, brake 10 and motor 11.
Left-handed trough roller cylinder 6, dextrorotation trough roller cylinder 7, brake 10 and motor 11 are connect with reduction gearbox 9.Left-handed trough roller cylinder 6,
Dextrorotation trough roller cylinder 7 is co-axially located at the two sides of 9 cabinet of reduction gearbox.Brake 10 and left-hand screw trough roller cylinder 6 are arranged in the same side, electricity
Machine 11 and right spiral roller 7 are arranged in the same side.
Left-handed trough roller cylinder 6 is equipped with left-handed slot 6-1, and the left-handed winding of wirerope 801 is arranged in left-handed slot 6-1, left-handed steel
Cord 801 is fixed on left-handed trough roller cylinder 6 far from one end of reduction gearbox 9, and the other end of above-mentioned left-handed wirerope 801 is for draging
Draw.Dextrorotation trough roller cylinder 7 is equipped with dextrorotation slot 7-1, and the winding of right-lay rope 802 is arranged in dextrorotation slot 7-1, right-lay rope
802 one end far from reduction gearbox 9 are fixed on dextrorotation trough roller cylinder 6, and the other end of right-lay rope 802 is used for traction.
Motor 11 drives left-handed trough roller cylinder 6 and dextrorotation trough roller cylinder 7 to rotate simultaneously by reduction gearbox 9, to make left-handed steel wire
Rope 801 and right-lay rope 802 start simultaneously at traction.Brake 10 brakes left-handed trough roller cylinder 6 and dextrorotation by reduction gearbox 9 simultaneously
Trough roller cylinder 7 rotates, so that left-handed wirerope 801 and right-lay rope 802 be made to be simultaneously stopped traction.
The two sides of 9 cabinet of reduction gearbox are arranged in two guide rods 3.Guide rod 3 includes guiding club shaft 301, guide rod turn
Block 302 and guide rod fastening screw 303.One end of guide rod switch block 302 and guiding club shaft 301 are fixed.Guide rod switch block 302
The other end be equipped with through-hole.The spiral shell cooperated with guide rod fastening screw 303 is respectively equipped in the two side walls of reduction gearbox 9
Pit, guide rod fastening screw 303 pass through through-hole and guide rod 3 are fixed on reduction gearbox 9 by being threadedly engaged.One guiding
Club shaft 301 is located at the top of left-handed wirerope 801 and left-handed 6 disengaged position of trough roller cylinder, and is oriented to 301 axis of club shaft and a left side
The axis of spin slot roller 6 is parallel, another guiding club shaft 301 is located at right-lay rope 802 and 7 disengaged position of dextrorotation trough roller cylinder
Top, and be oriented to club shaft 301 it is parallel with the axis of dextrorotation trough roller cylinder 7.
Six support rods 4 are divided into three groups by one group of every two, and two 4 coaxial-symmetricals of support rod with group are arranged in reduction gearbox
9 two sides.One end of support rod 4 is fixed on reduction gearbox 9, and the other end of support rod 4 and ipsilateral guide rod 3 are far from reduction gearbox 9
One end flushes.Guide rod 3 and support rod 4 are equipped with threaded hole on one end far from reduction gearbox 9.Cruciform slot screw 5 and above-mentioned spiral shell
Pit cooperation.The strong traction machine housing that drives covers in outside strong drive traction machine, strong to drive the corresponding position of cruciform slot screw 5 on traction machine housing
Place is equipped with through-hole, and the strong traction machine housing that drives is fixed on guide rod 3 and support rod 4 by cruciform slot screw 5.
As shown in Fig. 2, left-handed rope guide include left-handed conductor rope ring 101, left-handed rope guide rack 102, left-handed linear bearing 103,
Left-handed ribs 104 and left-handed conductor rope block 105.The left-handed fixation of linear bearing 103 is placed in left-handed conductor rope ring 101.Left-handed conductor rope
Frame 102 is arc-shaped.Left-handed conductor rope ring 101 is fixed on the outer wall of left-handed rope guide rack 102.Left-handed ribs 104 are fixed on a left side
It revolves and plays a supportive role between the outer wall of conductor rope ring 101 and the outer wall of left-handed rope guide rack 102.Left-handed conductor rope block 105 is arc-shaped a, left side
The outer wall for revolving conductor rope block 105 is matched with left-handed 102 inner wall of rope guide rack merges fixation.Left-handed 105 width of conductor rope block is less than left-handed conductor rope
Frame 102, the both ends of left-handed conductor rope block 105 are flushed with left-handed rope guide rack 102.The inner wall of left-handed conductor rope block 105 is equipped with left-handed recessed
Slot 105-1 and left-handed convex block 105-2.
As shown in figure 3, dextrorotation rope guide include dextrorotation conductor rope ring 201, dextrorotation rope guide rack 202, dextrorotation linear bearing 203,
Dextrorotation ribs 204 and dextrorotation conductor rope block 205.The fixation of dextrorotation conductor rope ring 201 is placed on outside dextrorotation linear bearing 203.Dextrorotation conductor rope
Frame 202 is local annulus.Dextrorotation conductor rope ring 201 is fixed on the outer wall of dextrorotation rope guide rack 202.Dextrorotation ribs 204 are fixed on
It plays a supportive role between the outer wall of dextrorotation conductor rope ring 201 and the outer wall of dextrorotation rope guide rack 202.Dextrorotation conductor rope block 205 is partial circle
Ring, the outer wall of dextrorotation conductor rope block 205 is matched with 202 inner wall of dextrorotation rope guide rack merges fixation.205 height of dextrorotation conductor rope block is less than dextrorotation
The both ends of rope guide rack 202, dextrorotation conductor rope block 205 are flushed with dextrorotation rope guide rack 202.The inner wall of dextrorotation conductor rope block 205 is equipped with the right side
Revolve groove 205-1 and dextrorotation convex block 205-2.
As shown in figure 4, the guiding club shaft 301 of 6 top of left-handed trough roller cylinder pass through left-handed linear bearing 103 and with it is left-handed straight
Spool holds 103 cooperations.Left-handed groove 105-1 is located at left-handed wirerope 801 and left-handed 6 disengaged position of trough roller cylinder top, left-handed steel
Cord 801 is arranged in left-handed groove 105-1, the left-handed wirerope on the inner surface of left-handed groove 105-1 and left-handed trough roller cylinder 6
801 surface engagements.Left-handed convex block 105-2 is arranged in left-handed slot 6-1, and the outer surface of left-handed convex block 105-2 is with left-handed slot 6-1's
Inner surface cooperation.
As shown in figure 5, the guiding club shaft 301 of the top of dextrorotation trough roller cylinder 7 passes through dextrorotation linear bearing 203 and straight with dextrorotation
Spool holds 203 cooperations.Right-lay rope 802 on dextrorotation trough roller cylinder 7 is arranged in dextrorotation groove 205-1, dextrorotation groove 205-1
Inner surface and dextrorotation trough roller cylinder 7 on 802 surface engagement of right-lay rope.Dextrorotation groove 205-1 is located at right-lay rope 802
With above 7 disengaged position of dextrorotation trough roller cylinder, dextrorotation convex block 205-2 is arranged in dextrorotation slot 7-1, the appearance of dextrorotation convex block 205-2
The inner surface of face and dextrorotation slot 7-1 cooperate.
The working principle and advantage of embodiment:
In this equipment use process, in left-handed 1 side of rope guide, left-handed trough roller cylinder 6 rotates, left-handed convex block 105-
2 relative motions in left-handed slot 6-1, so that left-handed rope guide 1 be pushed to move on guide rod 3.It is twined on left-handed trough roller cylinder 6 simultaneously
Around the relative motion in left-handed groove 105-1 of left-handed wirerope 801.Because left-handed groove 105-1 is always situated in left-handed steel wire
Rope 801, so left-handed groove 105-1 limits the position of left-handed wirerope 801, makes a left side with above left-handed 6 disengaged position of trough roller cylinder
Revolve the case where wirerope 801 is not in job-hopping when driving traction machine emergency stop by force.The left-handed rope guide 1 will not drag intensity simultaneously
The operation for drawing machine impacts.
The method of operation of 2 side of dextrorotation rope guide is similar with the above-mentioned left-handed 1 place side method of operation of rope guide.
When left-handed rope guide 1 and dextrorotation rope guide 2 need to dismantle or replace position, guide rod fastening screw can be unscrewed
303, groove where then rotary steering club shaft 301 enables left-handed rope guide 1 and dextrorotation rope guide 2 to be detached from is realized easy
It dismantles and shifts one's position.
Claims (7)
1. a kind of safe conductor rope drives by force traction machine, it is characterised in that:
Including rope guide, guide rod, helicla flute roller, wirerope and reduction gearbox；
The helicla flute roller is connected with the reduction gearbox, and the reduction gearbox drives the helicla flute roller rotation, the spiral
Trough roller cylinder is equipped with helicla flute；
The wirerope-winding is arranged in the helicla flute, and one end of the wirerope is fixed on the helicla flute roller,
The other end of the wirerope is used for traction；
The guide rod is arranged on the cabinet of the reduction gearbox, the axis of the axis of the guide rod and the helicla flute roller
In parallel；
The rope guide includes conductor rope ring and conductor rope block, and the conductor rope ring is ring-type, and the conductor rope ring outer wall is equipped with described lead
Rope block, the conductor rope block are equipped with convex block and groove；
The guide rod passes through the conductor rope ring, and the rope guide is moved along the guide rod；
The wirerope is arranged in the groove, the inner surface of the groove and the wirerope surface engagement；
The convex block is arranged in the helicla flute, and the inner surface of the outer surface of the convex block and the helicla flute cooperates.
2. a kind of safe conductor rope as described in claim 1 drives by force traction machine, it is characterised in that:
The rope guide further includes rope guide rack, and the rope guide rack is local annulus, and the conductor rope ring outer wall is fixed on the conductor rope
On frame outer wall, the conductor rope block is fixed on the rope guide rack inner wall.
3. a kind of safe conductor rope as claimed in claim 2 drives by force traction machine, it is characterised in that:
The rope guide further includes ribs, and the ribs are fixed on the outer wall of the conductor rope ring and the outer wall of the rope guide rack
Between play a supportive role.
4. a kind of safe conductor rope as described in claim 1 drives by force traction machine, it is characterised in that:
The rope guide further includes linear bearing, and conductor rope ring fixation is placed on outside the linear bearing, the linear bearing with
The guide rod cooperation.
5. a kind of safe conductor rope as described in claim 1 drives by force traction machine, it is characterised in that:
The guide rod includes guiding club shaft, guide rod switch block and guide rod fastening screw；
One end of the guide rod switch block and one end of the guiding club shaft are fixed, and are set on the other end of the guide rod switch block
There is through-hole；
The threaded hole with guide rod fastening screw cooperation, the guide rod fastening are provided on the wall box of the reduction gearbox
Screw passes through the through-hole and the guide rod is fixed on reduction gearbox by being threadedly engaged.
6. a kind of safe conductor rope as described in claim 1 drives by force traction machine, it is characterised in that:
If there are two the rope guide, two guide rods, two helicla flute rollers and two wirerope；
Two rope guides, two guide rods, two helicla flute rollers are symmetricly set on the reduction gearbox two
Side, the reduction gearbox drive two helicla flute roller rotations simultaneously；
One wirerope-winding is on a helicla flute roller, another wirerope-winding is in another spiral trough roller
On cylinder.
7. a kind of safe conductor rope as described in claim 1 drives by force traction machine, it is characterised in that:
It further include at least one support rod, strong drive traction machine housing and at least two cruciform slot screws, the support rod setting exists
On the reduction gearbox, the support rod and the guide rod are equipped with and the cross recess spiral shell on one end far from the reduction gearbox
Follow closely the threaded hole being threadedly engaged；
The cruciform slot screw quantity is the sum of the support rod quantity and the guide rod quantity, the strong drive traction machine housing
It above is equipped with through-hole at the corresponding position of the cruciform slot screw, the strong drive traction machine housing is fixed by the cruciform slot screw
On the guide rod and the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820712059.7U CN208308210U (en) | 2018-05-14 | 2018-05-14 | Safe conductor rope drives by force traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820712059.7U CN208308210U (en) | 2018-05-14 | 2018-05-14 | Safe conductor rope drives by force traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308210U true CN208308210U (en) | 2019-01-01 |
Family
ID=64712515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820712059.7U Active CN208308210U (en) | 2018-05-14 | 2018-05-14 | Safe conductor rope drives by force traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208308210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336156A (en) * | 2023-05-30 | 2023-06-27 | 上海陛通半导体能源科技股份有限公司 | Ultrahigh vacuum rotating device |
-
2018
- 2018-05-14 CN CN201820712059.7U patent/CN208308210U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336156A (en) * | 2023-05-30 | 2023-06-27 | 上海陛通半导体能源科技股份有限公司 | Ultrahigh vacuum rotating device |
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