CN219988457U - Caterpillar band steel wire curtain wire reel - Google Patents
Caterpillar band steel wire curtain wire reel Download PDFInfo
- Publication number
- CN219988457U CN219988457U CN202321255631.9U CN202321255631U CN219988457U CN 219988457 U CN219988457 U CN 219988457U CN 202321255631 U CN202321255631 U CN 202321255631U CN 219988457 U CN219988457 U CN 219988457U
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- CN
- China
- Prior art keywords
- lamella
- movable
- fixed
- fixed bolster
- worm
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 241000446313 Lamella Species 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- VQKWAUROYFTROF-UHFFFAOYSA-N arc-31 Chemical compound O=C1N(CCN(C)C)C2=C3C=C4OCOC4=CC3=NN=C2C2=C1C=C(OC)C(OC)=C2 VQKWAUROYFTROF-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a crawler steel wire curtain wire spool. This track steel wire curtain wire reel includes the fixed bolster, the center of fixed bolster is provided with the pivot, the both sides terminal surface that the pivot was kept away from to the fixed bolster is provided with fixed lamella, one side that the fixed bolster was close to fixed lamella articulates there is the movable support, the lateral surface of movable support is provided with movable lamella, the fixed bolster is provided with the lift, when lift drive movable lamella outwards overturns, movable lamella and fixed lamella enclose into whole circle, the lift includes the actuating lever parallel with the pivot, the interval is provided with two worm sections on the actuating lever, the outside of worm section is provided with the transmission seat with the actuating lever pin joint, the transmission seat is installed in the fixed bolster, the transmission seat is provided with the worm chamber and the turbine chamber of intercommunication, the worm chamber is used for acceping the worm section, the turbine chamber has acceptd the turbine, the center threaded connection of turbine is in the movable support outside and movable lamella articulates. The utility model solves the problem of difficult demoulding in the prior art.
Description
Technical Field
The utility model relates to the technical field of production equipment, in particular to a crawler steel wire curtain wire spool.
Background
In order to increase the strength and tensile strength of the track, it is necessary to wind steel wires within the rubber layer to form a wire curtain. At present, a layer of raw rubber is coated on a roller manually, then steel wires are wound on the raw rubber in sequence, and finally the outer surface of the steel wire curtain is covered with a layer of raw rubber. However, during this production process, the inner layer of raw rubber can exert a certain tightening force on the drum, resulting in difficulty in demolding.
Disclosure of Invention
The utility model aims to provide a crawler steel wire curtain wire spool convenient to demould aiming at the defects in the prior art.
In order to achieve the purpose, the technical scheme adopted by the crawler belt steel wire curtain wire spool is as follows:
the utility model provides a track steel wire curtain wire reel, which comprises a fixing support, the center of fixed bolster is provided with the pivot, the both sides terminal surface that the pivot was kept away from to the fixed bolster is provided with fixed lamella, one side that the fixed bolster was close to fixed lamella articulates there is the movable support, the lateral surface of movable support is provided with the movable lamella, the fixed bolster is provided with the lift, when lift drive movable lamella outwards overturns, movable lamella and fixed lamella enclose into whole circle, the lift includes the actuating lever parallel with the pivot, the interval is provided with two worm sections on the actuating lever, the outside of worm section is provided with the transmission seat with the actuating lever pin joint, the transmission seat is installed in the fixed bolster, the transmission seat is provided with worm chamber and the turbine chamber of intercommunication, the worm chamber is used for acceping the worm section, the turbine chamber acceptd the turbine, the center threaded connection of turbine has the screw rod, the screw rod is in the movable support outside and articulated with the movable lamella.
Preferably, a limit boss is arranged at the top of the screw.
Preferably, the fixed support comprises a central column for installing a rotating shaft, the two sides of the outer peripheral surface of the central column are fixedly connected with panels, a first hinge arm for hinging the movable support is arranged at one side edge of each panel, and a cross beam for fixedly connecting a transmission seat is arranged between the panels at the two sides.
Preferably, the panel is provided with a lightening hole.
Preferably, the movable support comprises two arc plates, the arc plates on two sides are connected into a whole through a plurality of rib plates, and the edge of the arc plate is provided with a second hinge arm hinged with the first hinge arm.
Compared with the prior art, the utility model has the following advantages:
1. the worm section is matched with the turbine to drive the screw rod to move downwards, the movable petal piece is contracted inwards along with the movable support, the movable petal piece and the track blank are separated, and the track blank is flexible, so that the circular track blank is extruded into an ellipse by extruding at the demoulding position of the track blank, the track blank is driven to be separated from the fixed petal piece, the complete demoulding of the track blank is realized, and the operation is very convenient.
2. The screw rods on two sides of the movable support jointly provide powerful support for the movable flap, when the steel wire is wound, the movable flap can be prevented from being deviated due to single-side stress, the phenomenon of a bell mouth of the wire spool is avoided, and therefore the circumference of each winding circle of steel wire is guaranteed to be equal.
Drawings
FIG. 1 is a front view of a track roller wire spool of the present utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
fig. 3 is a schematic view of the structure of the elevator.
The device comprises a fixed support, a central column, a panel 12, a weight reducing hole 121, a first hinge arm 13, a cross beam 14, a fixed flap 2, a movable support 3, an arc-shaped plate 31, a second hinge arm 32, a movable flap 4, a lifter 5, a driving rod 51, a transmission seat 52, a worm cavity 521, a turbine cavity 522, a screw 53 and a limit boss 531.
Detailed Description
The present utility model is further illustrated in the accompanying drawings and detailed description which are to be understood as being merely illustrative of the utility model and not limiting of its scope, and various modifications of the utility model, which are equivalent to those skilled in the art upon reading the utility model, fall within the scope of the utility model as defined in the appended claims.
As shown in fig. 1-3, a track steel wire curtain wire reel, including fixed bolster 1, the fixed bolster includes center post 11, both ends installation pivot of center post, outer peripheral face both sides rigid coupling panel 12 of center post, the lightening hole 121 is seted up to the panel, welding rib plate between the panel, in order to improve intensity, the both sides terminal surface welding fixed flap 2 of pivot is kept away from to the panel, the edge welding first articulated arm 13 of panel next to fixed flap, first articulated arm articulated movable bolster 3, the movable bolster includes two arc 31, the arc of both sides passes through a plurality of rib plate connection as a whole, this holistic lateral surface welding movable flap 4, the edge welding of arc and the articulated second articulated arm 32 of first articulated arm, welding crossbeam 14 between the panels of both sides, install lift 5 on the crossbeam, when lift drive movable flap outwards overturns, movable flap and fixed flap enclose the whole circle, the lift includes the actuating lever 51 parallel with the pivot, two worm sections are arranged to the interval on the actuating lever, the outside of worm section is arranged with the actuating lever pin joint's transmission seat 52, the transmission seat is installed in the crossbeam, the transmission seat is arranged in the mutual turbine chamber and is connected with the worm screw, the screw wire rope reel is guaranteed to take place, the boss is realized in the equal to the limit screw, the screw wire reel is realized in the equal to the limit screw, the limit cap is realized when the screw 53 is connected with the tip of the two side, the screw has a thread is realized, the equal to the screw is realized, the joint is realized, the screw is realized, the side a thread is capable of the side by the screw has a long wire reel is guaranteed.
Specific working process and principle of crawler steel wire curtain wire reel: the method comprises the steps of rotating a driving rod, enabling a worm section on the driving rod to be matched with a turbine to drive the screw to move upwards, enabling two screw rods to prop up a movable flap, enabling the movable flap and a fixed flap to be enclosed into a whole circle, wrapping a layer of raw rubber on the peripheral surface of the whole circle, wrapping steel wires on the raw rubber from left to right along the axial direction of a rotating shaft to form a steel wire curtain, wrapping a layer of raw rubber to form a track blank, reversely rotating the driving rod, enabling the worm section on the driving rod to be matched with the turbine to drive the screw rods to move downwards, enabling the movable flap to retract inwards along with a movable support, enabling the track blank to be separated, extruding a part of the track blank to be demoulded, extruding the round track blank into an ellipse, driving the track blank to be separated from the fixed flap, and achieving complete demoulding of the track blank. The utility model has convenient operation and high stability, and ensures that qualified products can be produced.
Claims (5)
1. The utility model provides a track steel wire curtain wire reel which characterized in that: including the fixed bolster, the center of fixed bolster is provided with the pivot, the both sides terminal surface that the pivot was kept away from to the fixed bolster is provided with fixed lamella, one side of fixed bolster next to fixed lamella articulates there is the movable support, the lateral surface of movable support is provided with movable lamella, the fixed bolster is provided with the lift, when lift drive movable lamella outwards overturns, movable lamella and fixed lamella enclose into whole circle, the lift includes the actuating lever parallel with the pivot, the interval is provided with two worm sections on the actuating lever, the outside of worm section is provided with the transmission seat with the actuating lever pin joint, the transmission seat is installed in the fixed bolster, the transmission seat is provided with worm chamber and the turbine chamber of intercommunication, the worm chamber is used for acceping the worm section, the turbine chamber has acceptd the turbine, the center threaded connection of turbine has the screw rod, the screw rod is in the movable support outside and articulated with the movable lamella.
2. The track steel cord spool as set forth in claim 1, wherein: the top of screw rod is provided with spacing boss.
3. The track steel cord spool as set forth in claim 1, wherein: the fixed support comprises a central column for installing a rotating shaft, panels are fixedly connected to two sides of the outer peripheral surface of the central column, a first hinge arm for hinging the movable support is arranged at one side edge of each panel, and a cross beam for fixedly connecting a transmission seat is arranged between the panels on two sides.
4. A track roller wire spool as claimed in claim 3, wherein: the panel is provided with a lightening hole.
5. A track roller wire spool as claimed in claim 3, wherein: the movable support comprises two arc plates, the arc plates on two sides are connected into a whole through a plurality of rib plates, and the edge of each arc plate is provided with a second hinge arm hinged with the first hinge arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255631.9U CN219988457U (en) | 2023-05-23 | 2023-05-23 | Caterpillar band steel wire curtain wire reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321255631.9U CN219988457U (en) | 2023-05-23 | 2023-05-23 | Caterpillar band steel wire curtain wire reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988457U true CN219988457U (en) | 2023-11-10 |
Family
ID=88603663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321255631.9U Active CN219988457U (en) | 2023-05-23 | 2023-05-23 | Caterpillar band steel wire curtain wire reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988457U (en) |
-
2023
- 2023-05-23 CN CN202321255631.9U patent/CN219988457U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |