CN211225817U - Winding device for tunnel construction - Google Patents
Winding device for tunnel construction Download PDFInfo
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- CN211225817U CN211225817U CN201921418913.XU CN201921418913U CN211225817U CN 211225817 U CN211225817 U CN 211225817U CN 201921418913 U CN201921418913 U CN 201921418913U CN 211225817 U CN211225817 U CN 211225817U
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- carousel
- bevel gear
- tunnel construction
- base
- winding device
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Abstract
The utility model discloses a winding device for tunnel construction, including the base, transmission is installed to base top middle part, and one carousel normal running fit with it is respectively installed to the transmission left and right sides, and both ends respectively weld there is a guide arm about the carousel, and the carousel links to each other with the base through the pivot, all installs a coiler on two carousels, and the coiler includes: handle, connecting rod, roof and bottom plate pass through the connecting rod and link to each other, and the handle is installed at the roof top, and coiler bottom internally mounted has two bearings, and the bearing is linear bearing, and two carousel outsides respectively install a overspeed device tensioner on the base. The utility model discloses the line is efficient, and the wire winding is tight, and it is convenient to remove.
Description
Technical Field
The utility model relates to a tunnel construction equipment field specifically is a winding device for tunnel construction.
Background
The tunnel construction is a new engineering construction method formed by adopting a system formed by adopting a spray anchor technology, monitoring measurement and the like and a rock mechanics theory. A large amount of cables are often needed in tunnel construction, and therefore, the winding device is indispensable equipment in the tunnel construction process.
The existing winding device for tunnel construction is low in winding efficiency and not tight enough in winding, so that the winding device for tunnel construction, which is high in winding efficiency and tight in winding, is urgently required to be developed aiming at the current situation so as to overcome the defects in the current practical application and meet the current requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a winding device for tunnel construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a winding device for tunnel construction, includes the base, transmission is installed to base top middle part, a normal running fit's carousel with it is respectively installed to the transmission left and right sides, both ends respectively weld there is a guide arm about the carousel, the carousel links to each other two through pivot and base all install a coiler on the carousel, the coiler includes: handle, connecting rod, roof and bottom plate pass through the connecting rod and link to each other, the handle is installed at the roof top, winder bottom internally mounted has two bearings, the bearing is linear bearing, two a overspeed device tensioner is respectively installed on the base in the carousel outside.
As a further aspect of the present invention: the tensioner includes: support, snap ring, take-up pulley, eccentric disc and twist grip, eccentric disc is installed to the support, install the twist grip on the eccentric disc, the eccentric disc left and right sides is installed a take-up pulley on the support symmetry, the snap ring is installed to the support left end.
As a further aspect of the present invention: two mutually-matched clamping devices are arranged on the inner sides of the upper end and the lower end of the winder.
As a further aspect of the present invention: the gripper includes: the ball bearing is installed to slider, spring and ball, the spring links to each other with the slider.
As a further aspect of the present invention: the transmission device includes: the motor, a first bevel gear, a second bevel gear, a transmission shaft and cylindrical gears, wherein the first bevel gear is installed on an output shaft of the motor, the second bevel gear in running fit with the first bevel gear is installed on the upper side of the first bevel gear, the second bevel gear is installed on the transmission shaft, and the cylindrical gears are installed at the top end of the transmission shaft.
Compared with the prior art, the beneficial effects of the utility model are that: according to the winding device for tunnel construction, the first bevel gear is driven to rotate through the motor, the second bevel gear is driven to rotate through the first bevel gear, the transmission shaft is driven to rotate through the second bevel gear, the cylindrical gear is driven to rotate through the transmission shaft, the two turntables are driven to rotate through the cylindrical gear, and the two winders are driven to rotate through the two turntables, so that the winding efficiency is improved; the cable penetrates through the clamping ring and is wound between the tension wheel and the eccentric disc, and the eccentric disc is driven to rotate by rotating the handle, so that the tension degree of the cable can be adjusted; the use of the clamping device is beneficial to clamping the head and the tail of the cable, so that the cable is prevented from loosening; the caster wheels are matched with the handles, so that the whole device can move conveniently. To sum up, the utility model discloses the line is efficient, and the wire winding is tight, and it is convenient to remove.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a partial sectional view taken along the line A-A in the front view of the present invention;
fig. 3 is a partial sectional view of the front view of the present invention at B.
In the figure: 1-base, 2-caster, 3-transmission device, 301-motor, 302-first bevel gear, 303-second bevel gear, 304-transmission shaft, 305-cylindrical gear, 4-turntable, 401-guide rod, 5-rotating shaft, 6-winder, 601-handle, 602-connecting rod, 603-top plate, 604-bottom plate, 7-bearing, 8-tensioning device, 801-support, 802-snap ring, 803-tensioning wheel, 804-eccentric disc, 805-rotating handle, 9-clamper, 901-slider, 902-spring, 903-ball and 10-handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a winding device for tunnel construction includes a base 1, a transmission device 3 is installed at a middle portion of a top end of the base 1, the transmission device 3 includes: the winding device comprises a motor 301, a first bevel gear 302, a second bevel gear 303, a transmission shaft 304 and a cylindrical gear 305, wherein the first bevel gear 302 is installed on an output shaft of the motor 301, the second bevel gear 303 in running fit with the first bevel gear 302 is installed on the upper side of the first bevel gear 302, the second bevel gear 303 is installed on the transmission shaft 304, the cylindrical gear 305 is installed at the top end of the transmission shaft 304, a rotating disc 4 in running fit with the transmission device 3 is respectively installed on the left side and the right side of the transmission device 3, a guide rod 401 is respectively welded on the left end and the right end of the rotating disc 4, the rotating disc 4 is connected with a base 1 through a rotating shaft 5, two winding devices 6 are installed: handle 601, connecting rod 602, roof 603 and bottom plate 604 link to each other through connecting rod 602, handle 601 is installed at roof 603 top, two clampers 9 that cooperate each other are all installed to the inboard in both ends about the spooler 6, clampers 9 include: the winding device comprises a sliding block 901, a spring 902 and balls 903, wherein the balls 903 are installed at the bottom of the sliding block 901, the spring 902 is connected with the sliding block 901, two bearings 7 are installed inside the bottom end of the winding device 6, the bearings 7 are linear bearings, two tensioning devices 8 are installed on the base 1 on the outer sides of two rotating discs 4 respectively, a plurality of trundles 2 are installed at the bottom of the base 1, and a handle 10 is installed at the right end of the base 1.
Example 2
Referring to fig. 1-2, in an embodiment of the present invention, the tensioning device 8 includes: the device comprises a support 801, a clamping ring 802, a tension wheel 803, an eccentric disc 804 and a rotating handle 805, wherein the eccentric disc 804 is installed on the support 801, the rotating handle 805 is installed on the eccentric disc 804, the tension wheel 803 is symmetrically installed on the support 801 on the left side and the right side of the eccentric disc 804, and the clamping ring 802 is installed at the left end of the support 801.
According to the winding device for tunnel construction, the motor 301 drives the first bevel gear 302 to rotate, the first bevel gear 302 drives the second bevel gear 303 to rotate, the second bevel gear 303 drives the transmission shaft 304 to rotate, the transmission shaft 304 drives the cylindrical gear 305 to rotate, the cylindrical gear 305 drives the two turntables 4 to rotate, and the two turntables 4 drive the two winders 6 to rotate, so that the winding efficiency is improved; the cable passes through the clamping ring 802 and is wound between the tension wheel 803 and the eccentric disc 804, and the eccentric disc 804 is driven to rotate by rotating the handle 805, so that the tightness of the cable can be adjusted; the use of the clamping device 9 is beneficial to clamping the head and the tail of the cable, so that the cable is prevented from loosening; the movement of the whole device is facilitated by the cooperation of the caster 2 and the handle 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a winding device for tunnel construction, includes base (1), its characterized in that, base (1) top middle part installs transmission (3), transmission (3) each install one with it normal running fit's carousel (4), each welding in both ends has a guide arm (401) about carousel (4), carousel (4) link to each other with base (1) through pivot (5), two all install a coiler (6) on carousel (4), coiler (6) include: handle (601), connecting rod (602), roof (603) and bottom plate (604) link to each other through connecting rod (602), handle (601) are installed at roof (603) top, winder (6) bottom internally mounted has two bearings (7), bearing (7) are linear bearing, two overspeed device tensioner (8) are respectively installed on base (1) in carousel (4) outside.
2. The winding device for tunnel construction according to claim 1, characterized in that said tensioning device (8) comprises: support (801), snap ring (802), take-up pulley (803), eccentric disc (804) and twist grip (805), eccentric disc (804) are installed to support (801), install twist grip (805) on eccentric disc (804), a take-up pulley (803) is installed to the symmetry on support (801) in the eccentric disc (804) left and right sides, snap ring (802) are installed to support (801) left end.
3. The winding device for tunnel construction according to claim 1, wherein two clamps (9) are installed inside the upper and lower ends of the winder (6) to be engaged with each other.
4. The winding device for tunnel construction according to claim 3, characterized in that said gripper (9) comprises: the sliding block comprises a sliding block (901), a spring (902) and a ball (903), wherein the ball (903) is installed at the bottom of the sliding block (901), and the spring (902) is connected with the sliding block (901).
5. The winding device for tunnel construction according to claim 1, characterized in that said transmission means (3) comprise: the motor (301), first bevel gear (302), second bevel gear (303), transmission shaft (304) and cylindrical gear (305), first bevel gear (302) is installed on the output shaft of motor (301), second bevel gear (303) of running fit is installed to the upside of first bevel gear (302), second bevel gear (303) is installed on transmission shaft (304), cylindrical gear (305) are installed to transmission shaft (304) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418913.XU CN211225817U (en) | 2019-08-29 | 2019-08-29 | Winding device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921418913.XU CN211225817U (en) | 2019-08-29 | 2019-08-29 | Winding device for tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211225817U true CN211225817U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921418913.XU Active CN211225817U (en) | 2019-08-29 | 2019-08-29 | Winding device for tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211225817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209172A (en) * | 2020-10-23 | 2021-01-12 | 新昌次长电子科技有限公司 | Hand trolley capable of arranging and winding power line |
-
2019
- 2019-08-29 CN CN201921418913.XU patent/CN211225817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112209172A (en) * | 2020-10-23 | 2021-01-12 | 新昌次长电子科技有限公司 | Hand trolley capable of arranging and winding power line |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200810 Address after: No. 680, new cement road, Ganjingzi District, Dalian City, Liaoning Province Patentee after: DALIAN LIHE HIGHWAY PROJECT Co.,Ltd. Address before: 315300 Lao Xin street, Cang Tian village, Cixi City long river town, Ningbo City, Zhejiang Province Patentee before: Wu Yewen |