CN207842931U - Gravity self-locking type cableway tackle - Google Patents
Gravity self-locking type cableway tackle Download PDFInfo
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- CN207842931U CN207842931U CN201820004967.0U CN201820004967U CN207842931U CN 207842931 U CN207842931 U CN 207842931U CN 201820004967 U CN201820004967 U CN 201820004967U CN 207842931 U CN207842931 U CN 207842931U
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Abstract
Gravity self-locking type cableway tackle, for being used during cableway transport.The cableway tackle used during domestic project cableway transport at present is simple in structure, and without self-locking protecting device, it is difficult to safely and effectively meet Engineering Ropeway transport task under particular surroundings.In order to effectively prevent cableway tackle during transporting article, it is transported caused by ropeway hauling rope rope is broken by uncontrollable factor when article slides with cableway tackle to cableway lower to being transported article completeness, cableway personnel's personal safety nearby and the generation of cableway overall structure safety hazard, the utility model is by designing mechanical self-locking device, utilize the active defense measure when drag rope is broken as cableway tackle of lever principle and transported article its own gravity, gravity self-locking type cableway tackle and transported article can be fastened on the main bearing rope of cableway in danger generation moment, it effectively prevent cableway tackle and transported article rapidly to be slid to cableway lower, and a kind of novel cableway transport tool designed.
Description
Technical field
The utility model is used in Engineering Ropeway transportational process use, be suitable for transport span is big, terminal height difference greatly
High mountain cableway transport.
Background technology
The cableway tackle used during domestic project cableway transport at present is simple in structure, and without self-locking protecting device, difficult
Safely and effectively to meet the Engineering Ropeway transport task of special construction environment, special construction, special article.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of gravity self-locking type cableway tackle.For
It effectively prevent cableway tackle during transporting article, is transported caused by ropeway hauling rope rope is broken by uncontrollable factor
To personnel's personal safety and cableway near transported article completeness, cableway when defeated article slides with cableway tackle to cableway lower
The generation of overall structure safety hazard, the utility model utilize lever principle and transported object by designing mechanical self-locking device
In danger can occur for the active defense measure when drag rope is broken as cableway tackle of product its own gravity by gravity self-locking moment
Type cableway tackle and transported article are fastened on the main bearing rope of cableway, effectively prevent cableway tackle and transported article rapidly to
Cableway lower slides, and a kind of novel cableway transport tool designed.
Technical solution adopted by the utility model to solve its technical problems is：
Gravity self-locking type cableway tackle, by coaster clamping plate (1), upper fixture module (2), lower fixture module (3), rotation yoke plate
(4), traction yoke plate (5), pulley and bearing assembly (6), the 1st bolt (7), the 2nd bolt (7.1), the 3rd bolt (7.2), the 1st are worn
Bar (8), the 2nd bar (8.1), the 1st stop sleeve (9), the 2nd stop sleeve (9.1), the 3rd stop sleeve (9.2), the 4th supporting sleeve
Cylinder (9.3), the 5th stop sleeve (9.4), the 6th stop sleeve (9.5) critical piece composition, main support steel wire rope (10), traction steel
Cord (11), the 1st steel wire loop (12.1), the 2nd steel wire loop (12.2), gin block (13), shackle (14), yoke plate (15) are
Cableway tackle system auxiliary, it is characterised in that：
A, 2 pieces of coaster clamping plates (1) by upper fixture module (2), lower fixture module (3), rotation yoke plate (4), traction yoke plate
(5), pulley and bearing assembly (6), the 1st bar (8), the 2nd bar (8.1), the 1st stop sleeve (9), the 2nd stop sleeve
(9.1), the 3rd stop sleeve (9.2), the 4th stop sleeve (9.3), the 5th stop sleeve (9.4), the 6th stop sleeve (9.5), master
Support steel wire rope (10) is sandwiched in centre, and gravity self-locking type rope is formed after being fastened 2 pieces of coaster clamping plates (1) by the 2nd bolt (7.1)
Road coaster main body (see Fig. 1)；
B, upper fixture module (2) and lower fixture module (3) correspond to up and down, have equidistant interval 10mm in upper and lower fixture module,
Wide, depth 2m grooves, upper fixture module (2) both sides respectively have 2 the 6th stop sleevees (9.5) to form interval with 2 pieces of coaster clamping plates (1),
It is fixed on the coaster clamping plate (1) among 2 groups of pulleys and bearing assembly (6) by the 3rd bolt (7.2), upper fixture module (2) is recessed
There is circular arc chamfering at slot both ends (see Fig. 1, Fig. 2, Figure 12, Figure 13, Figure 16)；
C, 2 guide holes are equipped in the middle part of lower fixture module (3), 4 pieces of rotation yoke plate (4) end E, F circular hole difference with its both sides
Flexible connection is formed by the 1st bar (8) and the 2nd bar (8.1), lower fixture module (3) can be with turn of 4 pieces of rotation yoke plates (4)
It moves and moves up and down, there is circular arc chamfering at lower fixture module (3) groove both ends (see Fig. 1, Fig. 2, Figure 14, Figure 15, Figure 17)；
D, 4 pieces of rotation yoke plates (4) are respectively symmetrically fixed on by 1 the 4th stop sleeve (9.3) and 1 the 1st bolt (7)
Below lower fixture module (3) on the coaster clamping plate (1) of both sides, in 4 pieces of rotation yoke plate (4) end E, F circular holes and lower fixture module (3)
2 guide holes in portion form flexible connection, the 1st bar (8) and the 2nd bar (8.1) by the 1st bar (8) and the 2nd bar (8.1)
It can be moved forward and backward in 2 guide holes of lower fixture module (3) respectively, 4 pieces of rotation yoke plate (4) end C, D circular holes are led with 4 pieces respectively
Draw yoke plate (5) end C, D circular hole and flexible connection (see Fig. 1, Fig. 2) is formed by the 2nd bolt (7.1)；
E, 4 pieces of traction yoke plates (5) are flexibly connected with 4 pieces of rotation yoke plates (4) by 2 the 2nd bolt (7.1) formation respectively,
2 the 2nd bolts (7.1) at traction yoke plate (5) end A, B are each passed through 2 pieces of coaster clamping plates (1) and the 2nd stop sleeve (9.1), the 3rd
Stop sleeve (9.2) (see Fig. 1, Fig. 2)；
F, 2 groups of pulleys and bearing assembly (6) are respectively arranged in the cunning on coaster clamping plate (1) top, pulley and bearing assembly (6)
Wheel is hung on main support steel wire rope (10), 2 rolling bearings is inlaid in every group of pulley, rolling bearing is placed on screw thread
(see Fig. 1) on axis；
G, the 1st bolt (7), the 2nd bolt (7.1), the 3rd bolt (7.2) are made of different size, are selected 8.8 grades, are referred to
Table:1《Bolt allocation list》；
H, the 1st bar (8), the 2nd bar (8.1) are made of 1 φ 14*75mm and 1 φ 14*95mm split pin respectively,
Refer to table:2《Bar allocation list》；
I, the 1st stop sleeve (9), the 2nd stop sleeve (9.1), the 3rd stop sleeve (9.2), the 4th stop sleeve (9.3),
5th stop sleeve (9.4), the 6th stop sleeve (9.5) are made of different size, refer to table:3《Stop sleeve allocation list》, the 1st
Stop sleeve (9), the 4th stop sleeve (9.3), the 5th stop sleeve (9.4), the 6th stop sleeve (9.5) and coaster clamping plate (1)
Between have plain cushion interval；
J, main support steel wire rope (10) passes through from upper fixture module (2) and lower fixture module (3), and both ends are separately fixed at
On cableway upper and lower end holder；
K, haulage cable (11) end lantern ring is respectively sleeved in the 2nd of traction the 2nd bolt (7.1) of yoke plate (5) both ends A, B outside
(see Fig. 2) on stop sleeve (9.1) and the 3rd stop sleeve (9.2)；
L, the 1st steel wire loop (12.1) is hung on traction side, and end lantern ring one end hangs over traction the 2nd bolt of yoke plate (5) ends A
(7.1) on the 2nd stop sleeve (9.1) outside, the other end hangs over the other side around traction the 2nd bolt (7.1) of yoke plate (5) C-terminal and leads
Draw on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of yoke plate (5) ends D outside；2nd steel wire loop (12.2), which is hung on, to be drawn
Side, end lantern ring one end are hung on outer the 3rd stop sleeve (9.2) of traction the 2nd bolt (7.1) of yoke plate (5) ends B, the other end around
It crosses the 2nd bolt (7.1) of traction yoke plate (5) ends D and hangs over the 3rd support of another the 2nd bolt (7.1) of side-lining yoke plate (5) C-terminal outside
(see Figure 27) on sleeve (9.2)；
M, 2 gin blocks (13) are hung on the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2), single-wheel
Coaster (13) is connect by shackle (14) with transported article.
It is compared with the prior art, the utility model has the beneficial effects that：
Structural strength is high, it is safe, disclosure satisfy that special construction environment, special construction, special object by being applied in combination
Product cableway transport needs.
Description of the drawings
Fig. 1 is the critical piece configuration schematic diagram under the utility model gravity self-locking type cableway tackle horizontally tracting state.
Fig. 2 be bolt (7-7.2) under the utility model gravity self-locking type cableway tackle horizontally tracting state, bar (8,
8.1), stop sleeve (9-9.5) configuration schematic diagram.
Fig. 3 is the schematic diagram under the utility model gravity self-locking type cableway tackle horizontally tracting state.
Fig. 4 is the schematic diagram under the utility model gravity self-locking type cableway tackle level braking state.
Fig. 5 is the vertical view under the utility model gravity self-locking type cableway tackle horizontally tracting state.
Fig. 6 is the left view under the utility model gravity self-locking type cableway tackle horizontally tracting state.
Fig. 7 is the left view under the utility model gravity self-locking type cableway tackle level braking state.
Fig. 8 is the utility model gravity self-locking type cableway tackle coaster clamping plate (1) size marking figure.
Fig. 9 is the utility model gravity self-locking type cableway tackle coaster clamping plate (1) aperture size mark figure.
Figure 10 is the utility model gravity self-locking type cableway tackle coaster clamping plate (1) left view.
Figure 11 is the utility model gravity self-locking type cableway tackle coaster clamping plate (1) schematic diagram.
Figure 12 is the utility model gravity self-locking type cableway tackle upper fixture module (2) size marking front view.
Figure 13 is the utility model gravity self-locking type cableway tackle upper fixture module (2) size marking left view.
Figure 14 is fixture module (3) size marking front view under the utility model gravity self-locking type cableway tackle.
Figure 15 is fixture module (3) size marking left view under the utility model gravity self-locking type cableway tackle.
Figure 16 is the utility model gravity self-locking type cableway tackle upper fixture module (2) schematic diagram.
Figure 17 is fixture module (3) schematic diagram under the utility model gravity self-locking type cableway tackle.
Figure 18 is the utility model gravity self-locking type cableway tackle rotation yoke plate (4) size marking front view.
Figure 19 is the utility model gravity self-locking type cableway tackle rotation yoke plate (4) size marking left view.
Figure 20 is the utility model gravity self-locking type cableway tackle rotation yoke plate (4) schematic diagram.
Figure 21 is the utility model gravity self-locking type cableway tackle traction yoke plate (5) size marking front view.
Figure 22 is the utility model gravity self-locking type cableway tackle traction yoke plate (5) size marking left view.
Figure 23 is the utility model gravity self-locking type cableway tackle traction yoke plate (5) schematic diagram.
Figure 24 is the utility model gravity self-locking type cableway tackle pulley and bearing assembly (6) pulley size mark main view
Figure.
Figure 25 is the utility model gravity self-locking type cableway tackle pulley and bearing assembly (6) pulley size mark left view
Figure.
Figure 26 is the utility model gravity self-locking type cableway tackle pulley and bearing assembly (6) schematic diagram.
Figure 27 is under the utility model gravity self-locking type cableway tackle monorail-tramway single pulley 30 degree of elevation angle traction states of load
Each block diagram.
Figure 28 is critical piece stress under the utility model gravity self-locking type cableway tackle 30 degree of elevation angle traction states of load
Simulate schematic diagram.
Figure 29 is critical piece stress under the utility model gravity self-locking type cableway tackle 30 degree of elevation angle traction states of load
Decomposition diagram.
Figure 30 is critical piece stress under the utility model gravity self-locking type cableway tackle 30 degree of elevation angle on-positions of load
Simulate schematic diagram.
Figure 31 is critical piece stress under the utility model gravity self-locking type cableway tackle 30 degree of elevation angle on-positions of load
Decomposition diagram.
Figure 32 is under the utility model gravity self-locking type cableway tackle monorail-tramway single pulley 30 degree of elevation angle traction states of load
The isometric simulation schematic diagram in southwest.
Figure 33 is under the double cableway sister block 30 degree of elevation angle traction states of load of the utility model gravity self-locking type cableway tackle
The isometric simulation schematic diagram in southwest.
Figure 34 is the utility model gravity self-locking type cableway tackle monorail-tramway sister block 30 degree of elevation angle traction state moulds of load
Quasi- front view.
Figure 35 is double cableway four coaster loads, the 30 degree of elevation angle traction state moulds of the utility model gravity self-locking type cableway tackle
Quasi- front view.
Figure 36 is the utility model gravity self-locking type cableway tackle monorail-tramway sister block 30 degree of elevation angle traction state moulds of load
Quasi- vertical view.
Figure 37 is double cableway four coaster loads, the 30 degree of elevation angle traction state moulds of the utility model gravity self-locking type cableway tackle
Quasi- vertical view.
Figure 38 is under the utility model gravity self-locking type cableway tackle monorail-tramway sister block 30 degree of elevation angle traction states of load
The isometric simulation schematic diagram in southwest.
Figure 39 is under double cableway four coaster loads, the 30 degree of elevation angle traction states of the utility model gravity self-locking type cableway tackle
The isometric simulation schematic diagram in southwest.
Figure 40 is the utility model gravity self-locking type cableway tackle internal structure schematic diagram.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples：
Scheme one：Monorail-tramway single pulley
1, component is installed:
(1) in figure 27, main support steel wire rope (10) is from gravity self-locking type cableway tackle upper fixture module (2) and lower fixture
Module passes through in (3), and both ends are separately fixed on cableway upper and lower end holder, and 2 pulleys of pulley and bearing assembly (6) are hung over
On main support steel wire rope (10)；
(2) haulage cable (11) end lantern ring is respectively sleeved in the of traction the 2nd bolt (7.1) of yoke plate (5) both ends A, B outside
On 2 stop sleevees (9.1) and the 3rd stop sleeve (9.2), haulage cable (11) is section cycle traction；
(3) the 1st steel wire loops (12.1) are hung on traction side, and end lantern ring one end hangs over traction the 2nd bolt of yoke plate (5) ends A
(7.1) on the 2nd stop sleeve (9.1) outside, the other end hangs over the other side around traction the 2nd bolt (7.1) of yoke plate (5) C-terminal and leads
Draw on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of yoke plate (5) ends D outside；2nd steel wire loop (12.2), which is hung on, to be drawn
Side, end lantern ring one end are hung on outer the 3rd stop sleeve (9.2) of traction the 2nd bolt (7.1) of yoke plate (5) ends B, the other end around
It crosses the 2nd bolt (7.1) of traction yoke plate (5) ends D and hangs over the 3rd support of another the 2nd bolt (7.1) of side-lining yoke plate (5) C-terminal outside
(see Figure 28-31) on sleeve (9.2)；
(4) 2 gin blocks (13) are hung on the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2), single-wheel
Coaster (13) is connect by shackle (14) with transported article.
2, workflow:
(1) in figure 27, F1 traction side haulage cable (11) pulls traction the 2nd bolt (7.1) of yoke plate (5) ends A to F1
Slideslip is drawn, (4) the one F1 traction side in the same direction of rotation yoke plate being connect with traction yoke plate (5) C-terminal rotates, and rotates yoke plate (4) ends F
Drive the 2nd bar (8.1) in the middle part of the lower fixture module (3) guide hole to F2 by traction Slideslip；F2 is by traction side haulage cable
(11) reversed stress pulls traction the 2nd bolt (7.1) of yoke plate (5) ends B to F2 by traction Slideslip, with traction yoke plate (5) ends D
(4) one F2 in the same direction of rotation yoke plate of connection is rotated by traction side, and rotation yoke plate (4) ends E drive the 1st bar (8) along lower jig plate
Guide hole draws Slideslip to F1 in the middle part of block (3)；When the 2nd bolt (7.1) of side a and b slides into coaster clamping plate (1) guide hole both ends
Meanwhile lower fixture module (3) is drawn at 4 pieces and is fully deployed downwards under yoke plate (5) and 4 pieces of collective effects for rotating yoke plate (4)；Weight
Power self-locking type cableway tackle is under the pulling of F1 traction side haulage cable (11) tractive force, by transported article along main support steel
Cord (10) is pulled to cableway eminence.
(2) in figure 27, when gravity self-locking type cableway tackle F1 side-linings steel wire rope (11) is broken by uncontrollable factor, quilt
Transport article starts to slide to cableway lower along main support steel wire rope (10) in company with gravity self-locking type cableway tackle, is hung on F1 tractions
The 1st steel wire loop (12.1) of side and F2 is hung on by the 2nd steel wire loop (12.2) of traction side the case where tractive force changes
Under, it is tightened downwards by transported article self gravitation effect, rotation the 2nd bolt (7.1) of yoke plate (4) end C, D is with the 1st steel wire rope
It wears the 1st for covering the tightening of (12.1) and the 2nd steel wire loop (12.2) and rotating down, while being connect with rotation yoke plate (4) end E, F
Bar (8) and the 2nd bar (8.1) push up upwards along guide hole ecto-entad sliding in the middle part of lower fixture module (3) and by lower fixture module (3)
It rises, main support steel wire rope (10) is sandwiched in centre, gravity self-locking type cableway tackle by upper fixture module (2) and lower fixture module (3)
It is fastened on main support steel wire rope (10), effectively prevent gravity self-locking type cableway tackle and is transported at this time with transported article
Article rapidly slides to lower.
3, applicable elements：This programme is suitable for transport piece weight in 200-500kg, length 2-5m articles.
Scheme two：Monorail-tramway sister block
1, component is installed:
(1) in Figure 34, Figure 36, Tu38Zhong, upper fixture of the main support steel wire rope (10) from 2 sets of gravity self-locking type cableway tackles
It is passed through in module (2) and lower fixture module (3), both ends are separately fixed on cableway upper and lower end holder；2 sets of gravity self-locking type ropes
4 pulleys of road pulley sheave and bearing assembly (6) are hung on main support steel wire rope (10)；
(2) haulage cable (11) is through in the pulley of F1 traction side gin block (13), forms movable pulley, gin block
(13) other end is joined by 1 shackle (14) and 1 root long 1m steel wire loops with the traction of F1 traction side gravity self-locking type cableway tackles
The 2nd bolt (7.1) connection of plate (5) ends A；With 1 root long 5m steel wire loops (note：It can voluntarily be selected according to cableway transport article needs
With the length steel wire rope different with specification) respectively in the 2nd bolt of traction yoke plate (5) ends B of 2 sets of gravity self-locking type cableway tackles
(7.1) it is flexible coupling between the 2nd bolt (7.1) of the ends A, F2 is located on F2 by traction side haulage cable (11) termination point casing and is led
Draw and stresses on the 3rd stop sleeve (9.2) of power self-locking type cableway tackle traction the 2nd bolt (7.1) of yoke plate (5) ends B outside, traction
Steel wire rope (11) is section cycle traction；
(3) the 1st steel wire loops (12.1) are hung on traction side, and end lantern ring one end hangs over traction the 2nd bolt of yoke plate (5) ends A
(7.1) on the 2nd stop sleeve (9.1) outside, the other end hangs over the other side around traction the 2nd bolt (7.1) of yoke plate (5) C-terminal and leads
Draw on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of yoke plate (5) ends D outside；2nd steel wire loop (12.2), which is hung on, to be drawn
Side, end lantern ring one end are hung on outer the 3rd stop sleeve (9.2) of traction the 2nd bolt (7.1) of yoke plate (5) ends B, the other end around
It crosses the 2nd bolt (7.1) of traction yoke plate (5) ends D and hangs over the 3rd support of another the 2nd bolt (7.1) of side-lining yoke plate (5) C-terminal outside
(see Figure 28-31) on sleeve (9.2)；
(4) 4 gin blocks (13) are hung on the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2), single-wheel
Coaster (13) is connect by shackle (14) with transported article.
2, workflow:
(1) in Figure 34, Figure 36, Tu38Zhong, F1 traction side haulage cable (11) pulls gin block (13), gin block
(13) 1m long steel wire loops are driven and pulls the 2nd bolt of traction yoke plate (5) ends A of F1 traction side gravity self-locking type cableway tackles
(7.1) Slideslip is drawn to F1, (4) the one F1 traction side in the same direction of rotation yoke plate being connect with traction yoke plate (5) C-terminal rotates, rotation
Yoke plate (4) ends F the 2nd bar (8.1) of drive is along guide hole in the middle part of lower fixture module (3) to F2 by traction Slideslip；F2 is by traction side
Haulage cable (11) reversed stress pulls F2 to draw the 2nd bolt of yoke plate (5) ends B by traction side gravity self-locking type cableway tackle
(7.1) to F2 by traction Slideslip, (4) one F2 in the same direction of rotation yoke plate being connect with traction yoke plate (5) ends D is rotated by traction side,
Rotating yoke plate (4) ends E drives the 1st bar (8) to draw Slideslip to F1 along guide hole in the middle part of lower fixture module (3)；When 2 sets of gravity from
Fixed length 5m steel wire loops are towed power and stretch between lock cableway tackle, and 2 sets of gravity self-locking type cableway tackles draw yoke plate (5) ends B
While sliding into coaster clamping plate (1) guide hole both ends respectively with the 2nd bolt (7.1) of the ends A, 2 lower fixture modules (3) are led at 8 pieces
Draw and is fully deployed separately down under the collective effect of yoke plate (5) and 8 pieces of rotation yoke plates (4)；In F1 traction side haulage cables
(11) under pulling, 2 sets of gravity self-locking type cableway tackles together by transported article along main support steel wire rope (10) to cableway height
Place pulls.
(2) in Figure 34, Figure 36, Tu38Zhong, when F1 traction side haulage cable (11) or long 1m steel wire loops are connected thereto
It is broken by uncontrollable factor, transported article starts in company with gravity self-locking type cableway tackle along main support steel wire rope (10) to cableway
Lower slides, and 2 sets of the 1st steel wire loops (12.1) of gravity self-locking type cableway tackle and the 2nd steel wire loop (12.2) are sent out in tractive force
In the case of changing, tightened downwards, the rotation of 2 sets of gravity self-locking type cableway tackles by transported article self gravitation effect
The 2nd bolt (7.1) of yoke plate (4) end C, D is tightened with the 1st steel wire loop (12.1) and the 1st steel wire loop (12.2) and is rotated down
While, the 1st bar (8) and the 2nd bar (8.1) that are connect with rotation yoke plate (4) end E, F are led in the middle part of lower fixture module (3)
Hole is internally slided and jacks up lower fixture module (3) upwards, and main support steel wire rope (10) is by upper fixture module (2) and lower fixture
Module (3) is sandwiched in centre, and 2 sets of gravity self-locking type cableway tackles and transported article are fastened to main support steel wire rope (10) at this time
On, it effectively prevent gravity self-locking type cableway tackle and transported article rapidly to be slid to lower.
3, applicable elements:This programme is suitable for transport piece weight in 500-1000kg, length 5-10m articles.
Scheme three：Four coaster of double cableways
1, component is installed:
(1) in Figure 35, Figure 37, Tu39Zhong, 450mm 2 main support steel wire ropes (10) of parallel installation, both ends difference are spaced
It is fixed on cableway upper and lower end holder, 2 main support steel wire ropes (10) are respectively from the upper folder of 4 sets of gravity self-locking type cableway tackles
It is passed through in tool module (2) and lower fixture module (3), 8 cunnings of 4 sets of gravity self-locking type cableway tackle pulleys and bearing assembly (6)
Wheel is hung on 2 main support steel wire ropes (10)；
(2) F1 traction side haulage cable (11) is through in the pulley of F1 traction side gin block (13), forms movable pulley,
Gin block (13) one end is attached by 2 shackles (14) and 1 piece of yoke plate (15), and yoke plate (15) other end passes through 2 respectively
A shackle (14) connect with 2 fixed length 1m steel wire loops, and the other end of 2 fixed length 1m steel wire loops is hung in F1 traction side 2
It covers on the 2nd stop sleeve (9.1) of gravity self-locking type cableway tackle traction the 2nd bolt (7.1) of yoke plate (5) ends A outside；With 2 root longs
5m steel wire loops (note：Can be according to cableway transport article needs, the steel wire rope of voluntarily selecting length different with specification) respectively by 4 sets
The 2nd bolt (7.1) of traction yoke plate (5) ends B and the 2nd bolt (7.1) of the ends A of gravity self-locking type cableway tackle prolong main support steel wire
Rope (10) connection；F2 by 2 haulage cable (11) end lantern rings of traction side be respectively sleeved in F2 by 2 sets of gravity of traction side from
Lock cableway tackle is drawn on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of yoke plate (5) ends B outside, and haulage cable (11) is
Section cycle traction；
(3) the 1st steel wire loops (12.1) are hung on traction side, and end lantern ring one end hangs over traction the 2nd bolt of yoke plate (5) ends A
(7.1) on the 2nd stop sleeve (9.1) outside, the other end hangs over the other side around traction the 2nd bolt (7.1) of yoke plate (5) C-terminal and leads
Draw on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of yoke plate (5) ends D outside；2nd steel wire loop (12.2), which is hung on, to be drawn
Side, end lantern ring one end are hung on outer the 3rd stop sleeve (9.2) of traction the 2nd bolt (7.1) of yoke plate (5) ends B, the other end around
It crosses the 2nd bolt (7.1) of traction yoke plate (5) ends D and hangs over the 3rd support of another the 2nd bolt (7.1) of side-lining yoke plate (5) C-terminal outside
(see Figure 28-31) on sleeve (9.2)；
(4) gin block (13) is hung on the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2), and single-wheel is slided
Vehicle (13) is fixed by shackle (14) and transported article hanging hole.
2, workflow:
(1) in Figure 35, Figure 37, Tu39Zhong, F1 traction side haulage cable (11) pulls the single-wheel mounted on F1 traction side
Coaster (13), gin block (13) drive yoke plate (15) and 2 fixed length 1m steel wire loops connected to it, 2 fixed length 1m steel wires
Rope sling pulls 2 sets of gravity self-locking type cableway tackles of F1 traction side to draw the 2nd bolt (7.1) of yoke plate (5) ends A to F1 traction side respectively
Sliding, (4) the one F1 traction side in the same direction of rotation yoke plate being connect with traction yoke plate (5) C-terminal rotate, and rotation yoke plate (4) ends F drive
2nd bar (8.1) is along guide hole in the middle part of lower fixture module (3) to F2 by traction Slideslip；F2 is by traction side haulage cable (11)
Reversed stress pulls F2 to draw the 2nd bolt (7.1) of yoke plate (5) ends B to F2 quilts by 2 sets of gravity self-locking type cableway tackles of traction side
Slideslip is drawn, (4) one F2 in the same direction of rotation yoke plate being connect with traction yoke plate (5) ends D is rotated by traction side, rotates yoke plate (4) E
End drives the 1st bar (8) to draw Slideslip to F1 along guide hole in the middle part of lower fixture module (3)；When 4 sets of gravity self-locking type cableway tackles
Between 2 fixed length 5m steel wire loops be towed power and stretch, 4 sets of the 2nd bolts (7.1) of gravity self-locking type cableway tackle side a and b point
While not sliding into coaster clamping plate (1) guide hole both ends, lower fixture module (3) draws yoke plate (5) and four pieces of rotation connection at four pieces
It is fully deployed downwards under the collective effect of plate (4)；Under the pulling of F1 traction side haulage cable (11), 4 sets of gravity self-locking types
Cableway tackle together pulls transported article along 2 main support steel wire ropes (10) to cableway eminence.
(2) in Figure 35, Figure 37, Tu39Zhong, when F1 traction side haulage cable (11) or with gravity self-locking type cableway tackle
2 1m long steel wire loops of connection are broken by uncontrollable factor, and transported article starts in company with gravity self-locking type cableway tackle along 2
The main support steel wire rope (10) of root slides to cableway lower, 4 sets of the 1st steel wire loops (12.1) of gravity self-locking type cableway tackle and the 2nd
Steel wire loop (12.2) is tightened downwards in the case where tractive force changes by transported article self gravitation effect, rotation
Turn the 2nd bolt (7.1) of yoke plate (4) end C, D to tighten with the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2) and turn downwards
While dynamic, the 1st bar (8) and the 2nd bar (8.1) being connect with rotation yoke plate (4) end E, F are in the middle part of lower fixture module (3)
Guide hole internally slides and jacks up lower fixture module (3) upwards, and main support steel wire rope (10) is by upper fixture module (2) and lower folder
Tool module (3) is sandwiched in centre, and 4 sets of gravity self-locking type cableway tackles and transported article are fastened to main support steel wire rope at this time
(10) on, gravity self-locking type cableway tackle and transported article is effectively prevent rapidly to be slid to lower.
3, applicable elements:This programme is suitable for transport piece weight in 1000-1500kg, length 5-10m articles.
Subordinate list：1, table:1《Bolt allocation list》2, table:2《Bar allocation list》3, table:3《Stop sleeve allocation list》
Table:1《Bolt allocation list》
| Serial number | Number | Diameter mm | Strength grade | Overall length mm | Without button length mm | Unit | Quantity | Remarks |
| 1 | 7 | Φ24 | 8.8 grade | 150 | 120 | Set | 1 | |
| 2 | 7.1 | Φ20 | 8.8 grade | 150 | 120 | Set | 11 | |
| 3 | 7.2 | Φ14 | 8.8 grade | 140 | 120 | Set | 2 | |
| It is total | 14 |
Explanation：Often set galvanizing bolt need to match 1 plain cushion, 1 spring pad, 1 nut.
Table:2《Bar allocation list》
| Serial number | Number | Diameter mm | Material | Overall length mm | Across length mm | Unit | Quantity | Remarks |
| 1 | 8 | Φ14 | HPB300 | 75 | 65 | Set | 1 | |
| 2 | 8.1 | Φ14 | HPB300 | 95 | 85 | Set | 1 | |
| It is total | 2 |
Explanation：Often set bar need to match 1 plain cushion, 1 R type pin.
Table:3《Stop sleeve allocation list》
| Serial number | Number | Outer diameter mm | Internal diameter mm | Wall thickness mm | Overall length mm | Unit | Quantity | Remarks |
| 1 | 9 | Φ27 | Φ21 | 3 | 100 | It is a | 4 | |
| 2 | 9.1 | Φ27 | Φ21 | 3 | 65 | It is a | 1 | |
| 3 | 9.2 | Φ27 | Φ21 | 3 | 45 | It is a | 3 | |
| 4 | 9.3 | Φ33 | Φ27 | 3 | 45 | It is a | 1 | |
| 5 | 9.4 | Φ39 | Φ33 | 3 | 27.5 | It is a | 4 | |
| 6 | 9.5 | Φ27 | Φ21 | 3 | 27.5 | It is a | 4 | |
| It is total | 17 |
Claims (5)
1. gravity self-locking type cableway tackle, by coaster clamping plate (1), upper fixture module (2), lower fixture module (3), rotation yoke plate
(4), traction yoke plate (5), pulley and bearing assembly (6), the 1st bolt (7), the 2nd bolt (7.1), the 3rd bolt (7.2), the 1st are worn
Bar (8), the 2nd bar (8.1), the 1st stop sleeve (9), the 2nd stop sleeve (9.1), the 3rd stop sleeve (9.2), the 4th supporting sleeve
Cylinder (9.3), the 5th stop sleeve (9.4), the 6th stop sleeve (9.5) critical piece composition, main support steel wire rope (10), traction steel
Cord (11), the 1st steel wire loop (12.1), the 2nd steel wire loop (12.2), gin block (13), shackle (14), yoke plate (15) are
Cableway tackle system auxiliary, it is characterised in that：
A, 2 pieces of coaster clamping plates (1) are by upper fixture module (2), lower fixture module (3), rotation yoke plate (4), traction yoke plate (5), sliding
Wheel and bearing assembly (6), the 1st bar (8), the 2nd bar (8.1), the 1st stop sleeve (9), the 2nd stop sleeve (9.1), the 3rd
Support set cylinder (9.2), the 4th stop sleeve (9.3), the 5th stop sleeve (9.4), the 6th stop sleeve (9.5), main support steel wire rope
(10) it is sandwiched in centre, gravity self-locking type cableway tackle main body is formed after being fastened 2 pieces of coaster clamping plates (1) by the 2nd bolt (7.1)；
B, upper fixture module (2) and lower fixture module (3) correspond to up and down, there is equidistant interval 10mm in upper and lower fixture module, wide,
Deep 2m grooves, upper fixture module (2) both sides respectively have 2 the 6th stop sleevees (9.5) to form interval with 2 pieces of coaster clamping plates (1), lead to
It crosses on the coaster clamping plate (1) that the 3rd bolt (7.2) is fixed among 2 groups of pulleys and bearing assembly (6), upper fixture module (2) groove
There is circular arc chamfering at both ends；
C, 2 guide holes are equipped in the middle part of lower fixture module (3), passed through respectively with 4 pieces of rotation yoke plate (4) end E, F circular holes of its both sides
1st bar (8) and the 2nd bar (8.1) form flexible connection, lower fixture module (3) can with the rotation of 4 pieces of rotation yoke plates (4) and
It moves up and down, there is circular arc chamfering at lower fixture module (3) groove both ends；
D, 4 pieces of rotation yoke plates (4) are respectively symmetrically fixed on lower folder by 1 the 4th stop sleeve (9.3) and 1 the 1st bolt (7)
Have below module (3) on the coaster clamping plate (1) of both sides, in the middle part of 4 pieces of rotation yoke plate (4) end E, F circular holes and lower fixture module (3)
2 guide holes form flexible connection by the 1st bar (8) and the 2nd bar (8.1), and the 1st bar (8) and the 2nd bar (8.1) are respectively
It can be moved forward and backward in 2 guide holes of lower fixture module (3), 4 pieces of rotation yoke plate (4) end C, D circular holes draw yoke plates with 4 pieces respectively
(5) end C, D circular hole is formed by the 2nd bolt (7.1) and is flexibly connected；
E, 4 pieces of traction yoke plates (5) are flexibly connected with 4 pieces of rotation yoke plates (4) by 2 the 2nd bolt (7.1) formation respectively, are drawn
2 the 2nd bolts (7.1) at yoke plate (5) end A, B are each passed through 2 pieces of coaster clamping plates (1) and the 2nd stop sleeve (9.1), the 3rd support
Sleeve (9.2)；
F, 2 groups of pulleys and bearing assembly (6) are respectively arranged in the pulley extension on coaster clamping plate (1) top, pulley and bearing assembly (6)
On main support steel wire rope (10), 2 rolling bearings are inlaid in every group of pulley, rolling bearing is placed on the axis with screw thread；
G, the 1st bar (8), the 2nd bar (8.1) are made of 1 φ 14*75mm and 1 φ 14*95mm split pin respectively；
H, the 1st stop sleeve (9), the 2nd stop sleeve (9.1), the 3rd stop sleeve (9.2), the 4th stop sleeve (9.3), the 5th
Support set cylinder (9.4), the 6th stop sleeve (9.5) are made of different size, the 1st stop sleeve (9), the 4th stop sleeve (9.3),
There is plain cushion interval between 5 stop sleevees (9.4), the 6th stop sleeve (9.5) and coaster clamping plate (1)；
I, main support steel wire rope (10) passes through from upper fixture module (2) and lower fixture module (3), and both ends are separately fixed at cableway
On upper and lower end holder；
J, haulage cable (11) end lantern ring is respectively sleeved in the 2nd support of traction the 2nd bolt (7.1) of yoke plate (5) both ends A, B outside
On sleeve (9.1) and the 3rd stop sleeve (9.2)；
K, the 1st steel wire loop (12.1) is hung on traction side, and end lantern ring one end hangs over traction the 2nd bolt (7.1) of yoke plate (5) ends A
On the 2nd outer stop sleeve (9.1), the other end hangs over another side-lining yoke plate around traction the 2nd bolt (7.1) of yoke plate (5) C-terminal
(5) on the 3rd stop sleeve (9.2) of the 2nd bolt (7.1) of the ends D outside；2nd steel wire loop (12.2) is hung on by traction side, termination point casing
Ring one end is hung on the 3rd stop sleeve (9.2) of traction the 2nd bolt (7.1) of yoke plate (5) ends B outside, and the other end is around traction yoke plate
(5) the 2nd bolt (7.1) of the ends D is hung on the 3rd stop sleeve (9.2) of another the 2nd bolt (7.1) of side-lining yoke plate (5) C-terminal outside；
L, 2 gin blocks (13) are hung on the 1st steel wire loop (12.1) and the 2nd steel wire loop (12.2), gin block
(13) it is connect with transported article by shackle (14).
2. according to the gravity self-locking type cableway tackle described in claim 1, it is characterized in that：Upper fixture module (2) is fixed on cunning
On vehicle clamping plate (1), lower fixture module (3) drawn at 4 pieces yoke plate (5) and 4 pieces rotation yoke plate (4) collective effects under can on move down
It is dynamic, form closure or openness with upper fixture module (2).
3. according to the gravity self-locking type cableway tackle described in claim 1, it is characterized in that：Upper fixture module (2) and lower fixture
The circular arc chamfering at module (3) both ends can be prevented when it is closed by the steel wire pinch off of main support steel wire rope (10).
4. according to the gravity self-locking type cableway tackle described in claim 1, it is characterized in that：Upper fixture module (2) and lower fixture
The interior groove of module (3) can effectively increase main support steel wire rope (10) and upper fixture module in the state that its formation is closed
(2) frictional force between lower fixture module (3) prevents gravity self-locking type cableway tackle in the case where being closed on-position because transporting cargo
Gravity and quickly slid to cableway lower.
5. according to the gravity self-locking type cableway tackle described in claim 1, it is characterized in that：Such as main support steel wire rope (10) occurs
In the case of unexpected fracture, haulage cable (11) end lantern ring is respectively sleeved in traction the 2nd bolt (7.1) of yoke plate (5) both ends A, B
On the 2nd outer stop sleeve (9.1) and the 3rd stop sleeve (9.2), it can still reduce what transported article slid or fell from eminence
Risk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004967.0U CN207842931U (en) | 2018-01-03 | 2018-01-03 | Gravity self-locking type cableway tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004967.0U CN207842931U (en) | 2018-01-03 | 2018-01-03 | Gravity self-locking type cableway tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842931U true CN207842931U (en) | 2018-09-11 |
Family
ID=63416835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004967.0U Withdrawn - After Issue CN207842931U (en) | 2018-01-03 | 2018-01-03 | Gravity self-locking type cableway tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016453A (en) * | 2018-01-03 | 2018-05-11 | 韩斌 | Gravity self-locking type cableway tackle |
-
2018
- 2018-01-03 CN CN201820004967.0U patent/CN207842931U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016453A (en) * | 2018-01-03 | 2018-05-11 | 韩斌 | Gravity self-locking type cableway tackle |
| CN108016453B (en) * | 2018-01-03 | 2023-11-17 | 韩斌 | Gravity self-locking cableway pulley |
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