CN209881270U - Tow chain easy to assemble dismantlement - Google Patents
Tow chain easy to assemble dismantlement Download PDFInfo
- Publication number
- CN209881270U CN209881270U CN201921162847.4U CN201921162847U CN209881270U CN 209881270 U CN209881270 U CN 209881270U CN 201921162847 U CN201921162847 U CN 201921162847U CN 209881270 U CN209881270 U CN 209881270U
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- CN
- China
- Prior art keywords
- tow chain
- upper cover
- main part
- side cap
- chain main
- 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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Abstract
The utility model provides a tow chain easy to assemble dismantlement, each chain link include tow chain main part and closing cap, the closing cap includes upper cover and side cap, upper cover one end articulates in the tow chain main part, the upper cover other end articulates there is the side cap for the tow chain main part is rotated relatively to side cap and upper cover homoenergetic, and is provided with locking device on the side cap, locking device is used for locking the side cap when the side cap rotates to contact with the tow chain main part, still be provided with front end buckle and rear end buckle in upper cover and the tow chain main part, make the front end buckle of each chain link all establish ties with the rear end buckle block that another linked. The upper cover and the side cap of tow chain connection hasp set rotatable structure to with the tow chain main part, and it can expand to open the hasp and make the tow chain become the L type and conveniently carry out the inspection maintenance to wherein cable, and the installation hole site is all reserved to side cap and tow chain main part bottom simultaneously, can follow the selection according to installation environment and follow bottom and both sides fixed cable, convenient to use.
Description
Technical Field
The utility model relates to a tow chain technical field especially relates to a tow chain easy to assemble dismantlement.
Background
A tow chain, also known as a Cable carrier, is a device for binding cables or wires or an air pressure pipe and an oil pressure pipe to facilitate rotation and movement thereof.
The support body of tow chain is connected with the mode of joint to the apron of current tow chain most of, realizes dismantling of apron through the mode of both ends joint, when inside cable or arrangement cable are put into to needs, need open the both ends of apron are whole just can begin to arrange and put inside cable, and such design use is inconvenient, the waste time.
And the common drag chain does not have a separate screw fixing hole, and a special joint is required to be used for fixing during installation.
Therefore, the utility model provides an easy to assemble tow chain of dismantling on above-mentioned basis.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tow chain easy to assemble dismantlement through carrying out technical transformation to current tow chain, has solved the problem of the inconvenient installation dismantlement of current tow chain.
In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme: the utility model provides a tow chain easy to assemble dismantlement, each chain link include tow chain main part and closing cap, the closing cap includes upper cover and side cap, upper cover one end articulates in the tow chain main part, the upper cover other end articulates there is the side cap for the tow chain main part relative of side cap and upper cover homoenergetic rotates, and is provided with locking device on the side cap, locking device is used for locking the side cap when the side cap rotates to with the contact of tow chain main part, still be provided with front end buckle and rear end buckle in upper cover and the tow chain main part, make the front end buckle of each chain link all establish ties with the rear end buckle closure of another interlinkage.
Compared with the prior art, the utility model discloses following beneficial effect has:
1) the upper cover and the side cover of the drag chain connecting lock catch are arranged into a rotatable structure with the drag chain main body, and the lock catch is opened to be unfolded to enable the drag chain to be in an L shape so as to conveniently inspect and maintain the cable therein.
2) Installation hole sites are reserved at the bottom of the side cover and the bottom of the drag chain main body, cables can be fixed from the bottom and the two sides selectively according to installation environments, and special connectors are not needed for fixing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
description of reference numerals: the drag chain comprises a drag chain main body 1, a closing cover 2, an upper cover 21, a side cover 22, a locking device 23, a lock catch 231, a clamping groove 232, a front end buckle 3, a rear end buckle 4, an installation hole position 5 and an elastic piece 6.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the present embodiment provides a tow chain convenient to mount and dismount, each chain link includes a tow chain main body 1 and a closed cover 2, the closed cover 2 includes an upper cover 21 and a side cover 22, one end of the upper cover 21 is hinged on the tow chain main body 1, the other end of the upper cover 21 is hinged with the side cover 22, so that the side cover 22 and the upper cover 21 can rotate relative to the tow chain main body 1, and a locking device 23 is arranged on the side cover 22, the locking device 23 is used for locking the side cover 22 when the side cover 22 rotates to contact with the tow chain main body 1, a front end buckle 3 and a rear end buckle 4 are further arranged on the upper cover 21 and the tow chain main body 1, so that the front end buckle 3 of each chain link is connected in series with the other linked rear end buckle 4 in a clamping manner.
Further, the locking device 23 includes a locking buckle 231, and a clamping groove 232 is further formed at a contact position of the tow chain main body 1 and the side cover 22, and the clamping groove 232 is used for clamping the locking buckle 231.
Further, all be provided with installation hole site 5 on tow chain main part 1 bottom and the upper cover 21, installation hole site 5 is used for fixing the cable from bottom and both sides.
Further, still be provided with elastic component 6 between front end buckle 3 and upper cover 21 and the tow chain main part 1, through the elastic action of elastic component 6, front end buckle 3 can compress tightly relative upper cover 21 and tow chain main part 1, conveniently inserts and installs or dismantle in another articulated rear end buckle 4.
The upper cover 21 and the side cover 22 of the drag chain connecting lock 231 and the drag chain main body 1 are arranged into a rotatable structure, and the drag chain can be unfolded by opening the lock 231 to form an L shape so as to conveniently inspect and maintain cables therein.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
The standard parts used by the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, and the concrete connection mode of each part adopts bolts and rivets mature in the prior art. The conventional means such as welding, machines, parts and equipment are of the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the details are not described.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or through an intermediary, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.
Claims (4)
1. The utility model provides a tow chain easy to assemble dismantlement, its characterized in that, each chain link include tow chain main part and closing cap, the closing cap includes upper cover and side cap, upper cover one end articulates in the tow chain main part, the upper cover other end articulates there is the side cap for the side cap rotates with the tow chain main part relatively with the upper cover homoenergetic, and is provided with locking device on the side cap, locking device is used for locking the side cap when the side cap rotates to with the contact of tow chain main part, still be provided with front end buckle and rear end buckle in upper cover and the tow chain main part, make the front end buckle of each chain link all establish ties with the rear end buckle block that another linked.
2. The tow chain convenient to mount and dismount according to claim 1, wherein the locking device comprises a lock catch, a clamping groove is further formed in the contact position of the tow chain main body and the side cover, and the clamping groove is used for clamping the lock catch.
3. The tow chain convenient to mount and dismount as claimed in claim 1, wherein mounting holes are formed in the bottom of the tow chain body and the side covers, and are used for fixing cables from the bottom and two sides.
4. The tow chain convenient to mount and dismount as claimed in claim 1, wherein an elastic piece is further arranged between the front end buckle and the upper cover and the tow chain body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162847.4U CN209881270U (en) | 2019-07-23 | 2019-07-23 | Tow chain easy to assemble dismantlement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162847.4U CN209881270U (en) | 2019-07-23 | 2019-07-23 | Tow chain easy to assemble dismantlement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881270U true CN209881270U (en) | 2019-12-31 |
Family
ID=68949424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162847.4U Active CN209881270U (en) | 2019-07-23 | 2019-07-23 | Tow chain easy to assemble dismantlement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881270U (en) |
-
2019
- 2019-07-23 CN CN201921162847.4U patent/CN209881270U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |