CN211958600U - Tower crane cable installation structure capable of being fixed in order - Google Patents
Tower crane cable installation structure capable of being fixed in order Download PDFInfo
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- CN211958600U CN211958600U CN202020556961.1U CN202020556961U CN211958600U CN 211958600 U CN211958600 U CN 211958600U CN 202020556961 U CN202020556961 U CN 202020556961U CN 211958600 U CN211958600 U CN 211958600U
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Abstract
The utility model discloses a tower crane cable installation structure capable of being fixed in order, which comprises two fixed plates, a connecting frame is arranged at both ends between the two fixing plates, supporting screw rods are spirally connected at both ends of the connecting frame, the other end of one supporting screw is fixedly connected with the bottom surface of the corresponding fixed plate, the other end of the other supporting screw is fixedly connected with the top surface of the corresponding fixed plate, adjusting screws are slidably distributed on one side surface of each fixed plate, one end of each adjusting screw is fixedly connected with a limit screw, each limit screw is sleeved with an insulating porcelain bottle, the two ends of one side face of one fixing plate are respectively provided with a connecting plate in a sliding mode, one end of one side face of each connecting plate is fixedly connected with a first clamping plate, the other end of one side face of each connecting plate is respectively provided with a second clamping plate in a sliding mode, and the two ends of one side face of the first clamping plate and the two ends of one side face of the second clamping plate in the same horizontal direction are connected through clamping screws. The utility model discloses simple structure, convenient to use, the effectual potential safety hazard that has reduced has improved the practicality.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a tower crane cable conductor mounting structure that can fix in order.
Background
The tower crane is the hoisting equipment that is the most commonly used on the building site, a tower crane, on most job sites, the phenomenon that the tower crane cable conductor ubiquitous was laid at will, most tower crane cable does not have any fixed measure, especially vertical cable, a small part is on the tower crane with the steel wire bundle, power consumption safety coefficient is low, because in the work progress, the cable of taking on the tower crane standard festival can be the friction that suffers that does not stop, in case the epidermis of cable conductor grinds brokenly, then very easily lead to the tower crane whole electrified, thereby cause the major power consumption incident, and the cable is laid at will, easily lead to many cable winding, there is very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tower crane cable installation structure capable of being fixed orderly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tower crane cable installation structure capable of being fixed in order comprises two fixing plates which are longitudinally arranged in parallel, a connecting frame is arranged at both ends between the two fixing plates, threaded holes are arranged at both ends of the connecting frame, a supporting screw rod is spirally connected in each threaded hole, the other end of one supporting screw is fixedly connected with the bottom surface of the corresponding fixed plate, the other end of the other supporting screw is fixedly connected with the top surface of the corresponding fixed plate, adjusting screws are slidably distributed on one side surface of each fixed plate, one end of each adjusting screw is fixedly connected with a limit screw, each limit screw is sleeved with an insulating porcelain bottle, the two ends of one side face of one fixing plate are respectively provided with a rectangular connecting plate in a sliding mode, one end of one side face of each connecting plate is fixedly connected with a first L-shaped clamping plate, the other end of one side face of each connecting plate is respectively provided with a second L-shaped clamping plate in a sliding mode, and the two ends of one side face of each first L-shaped clamping plate and the two ends of one side face of each second L-shaped clamping plate in the same horizontal direction are connected through.
Preferably, the side face of one end of each fixing plate is provided with a rectangular adjusting sliding groove, one side face of each adjusting sliding groove is provided with a rectangular opening, one end of each adjusting screw rod penetrates through the corresponding opening and is fixedly connected with a rectangular adjusting sliding plate, and the outer wall of the other end of each adjusting screw rod is spirally connected with an adjusting nut.
Preferably, the outer wall of the middle part of the limiting screw is smooth, threads are arranged on the outer walls of the two ends of the limiting screw, limiting screw caps are spirally connected to the outer walls of the two ends of the limiting screw, and the insulating porcelain bottle is located between the two limiting screw caps.
Preferably, one of them fixed plate another side is equipped with the connection spout of T shape, and the equal rigid coupling of every connecting plate one end has the connection slide of rectangle form, and every connection slide all is located and connects the spout and correspond one end.
Preferably, a first through hole is distributed on one side surface of each first clamping plate, a corresponding second through hole is distributed on one side surface of each second clamping plate, each threaded end of each clamping screw rod sequentially penetrates through the second through hole and the first through hole which are located on the same horizontal direction and is spirally connected with a clamping nut, and one side surface of each clamping nut is in compression contact with the corresponding side surface of the first clamping plate.
Preferably, a T-shaped limiting sliding groove is concavely arranged on one side face of the connecting plate, a T-shaped limiting sliding plate is fixedly connected to one side face of one end of the second clamping plate, and the limiting sliding plate is located in the limiting sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fixing plate, the adjusting screw, the supporting screw and the connecting frame are matched with the insulating porcelain insulator, so that the cable is fixed conveniently, the cable is prevented from being rubbed and wound, potential safety hazards are reduced, and the cable is convenient to use;
2. the first clamping plate, the connecting plate, the fixing plate and the clamping screw are matched with the second clamping plate, so that the mounting and dismounting are convenient, the repeated use is convenient, and the resource waste is avoided;
to sum up, the utility model discloses simple structure, convenient to use, the effectual potential safety hazard that has reduced has improved the practicality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is a left side view of the present invention;
number in the figure: fixed plate 1, coupling frame 2, supporting screw 3, adjusting screw 4, adjusting nut 5, stop screw 6, insulating vase 7, stop nut 8, connecting plate 9, first splint 10, second splint 11, clamping screw 12, clamping nut 13, connection slide 14, stop slide 15.
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.
Example 1: referring to fig. 1-4, a tower crane cable installation structure capable of being fixed in order comprises two fixing plates 1, wherein the two fixing plates 1 are longitudinally arranged in parallel, a connecting frame 2 is arranged at each of two ends between the two fixing plates 1, threaded holes are formed in each of two ends of the connecting frame 2, a supporting screw 3 is spirally connected in each threaded hole, the other end of one supporting screw 3 is fixedly connected with the bottom surface of the corresponding fixing plate 1, the other end of the other supporting screw 3 is fixedly connected with the top surface of the corresponding fixing plate 1, adjusting screws 4 are slidably distributed on one side surface of each fixing plate 1, a limiting screw 6 is fixedly connected at one end of each adjusting screw 4, an insulating porcelain bottle 7 is sleeved on each limiting screw 6, the outer wall of the middle part of each limiting screw 6 is smooth, the outer wall of each end is provided with a thread, limiting screw caps 8 are spirally connected on the outer walls of each, wherein, both ends of one side surface of a fixed plate 1 are respectively provided with a rectangular connecting plate 9 in a sliding way, one end of one side surface of each connecting plate 9 is fixedly connected with an L-shaped first clamping plate 10, the other end of one side surface of each connecting plate 9 is respectively provided with an L-shaped second clamping plate 11 in a sliding way, one side surface of the connecting plate 9 is concavely provided with a T-shaped limiting sliding groove, one end side surface of the second clamping plate 11 is fixedly connected with a T-shaped limiting sliding plate 15, the limiting sliding plate 15 is positioned in the limiting sliding groove, both ends of one side surface of the first clamping plate 10 and one side surface of the second clamping plate 11 positioned in the same horizontal direction are respectively connected through a clamping screw 12, a first through hole is distributed on one side surface of each first clamping plate 10, a corresponding second through hole is distributed on one side surface of each second clamping plate 11, the threaded end of each clamping screw 12, each clamping nut 13 is in compressive contact with a corresponding side of the first clamping plate 10.
The utility model discloses in, 1 one end side of every fixed plate all is equipped with the regulation spout that the rectangle describes, every regulation spout side all is equipped with the opening that the rectangle described, every adjusting screw 4 one end all passes the opening that corresponds, and the rigid coupling has the regulation slide that the rectangle described, 4 other end outer wall screw connections of every adjusting screw have adjusting nut 5, wherein 1 another side of a fixed plate is equipped with the connection spout of T shape, the equal rigid coupling of 9 one ends of every connecting plate has the connection slide 14 that the rectangle described, every connection slide 14 all is located the connection spout and corresponds one end.
Example 2: the utility model discloses during the specific use, with two connecting plates 9 respectively to the one end removal that corresponds of fixed plate 1, reverse rotation clamping nut 13, and take off clamping nut 13, take off clamping screw 12 after that, outwards remove second splint 11, remove fixed plate 1, make the body of a tower be located between two connecting plates 9, after that, remove connecting plate 9, connecting plate 9 drives first splint 10 and second splint 11 and removes, thereby make first splint 10 and second splint 11 contact with the body of a tower, after that pass clamping screw 12 threaded end from corresponding second through-hole and first through-hole, and overlap clamping nut 13 on clamping screw 12, forward rotation clamping nut 13, until clamping nut 13 compresses tightly the contact with corresponding first splint 10, at this moment, second splint 11 can not remove, fixed plate 1 can not remove, pass the cable from insulating bottle 7 one side of below, pass, And winding a circle on the insulator 7, then penetrating the cable from one side of the insulator 7 above and winding a circle on the corresponding insulator 7, then connecting the cable with a tower crane, tensioning the cable between the two insulators 7 in the vertical direction by rotating the connecting frame 2 to avoid the situation that the cable is separated from the insulator 7 due to the cable looseness, rotating the connecting frame 2 in the forward direction, moving the supporting screw rod 3 outwards, expanding the distance between the two fixing plates 1, tightening the cable, rotating the connecting frame 2 in the reverse direction, moving the supporting screw rod 3 inwards, reducing the distance between the two fixing plates 1, when the diameter of the cable is too large to penetrate through the gap between the two insulators 7 in the horizontal direction, rotating the adjusting screw cap 5 in the reverse direction, moving the adjusting screw rod 4, driving the limiting screw rod 6 to move, driving the insulator 7 to move by the limiting screw rod 6, thereby adjust the interval between two insulator 7 in the horizontal direction, after adjusting, the adjusting nut is rotated to the positive direction, until adjusting screw 4 can not remove.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a tower crane cable conductor mounting structure that can fix in order, includes two fixed plates (1), its characterized in that: the two fixing plates (1) are longitudinally arranged in parallel, the connecting frame (2) is arranged at two ends between the two fixing plates (1), threaded holes are formed in two ends of the connecting frame (2), a supporting screw (3) is spirally connected in each threaded hole, the other end of one supporting screw (3) is fixedly connected with the bottom surface of the corresponding fixing plate (1), the other end of the other supporting screw (3) is fixedly connected with the top surface of the corresponding fixing plate (1), adjusting screws (4) are uniformly and slidably distributed on one side surface of each fixing plate (1), a limiting screw (6) is fixedly connected at one end of each adjusting screw (4), an insulating porcelain bottle (7) is sleeved on each limiting screw (6), rectangular connecting plates (9) are arranged at two ends of one side surface of one fixing plate (1) in a sliding mode, and an L-shaped first clamping plate (10) is fixedly connected at one end of one, the other end of one side face of each connecting plate (9) is provided with an L-shaped second clamping plate (11) in a sliding mode, and two ends of one side face of each first clamping plate (10) and two ends of one side face of each second clamping plate (11) in the same horizontal direction are connected through clamping screws (12).
2. The tower crane cable line mounting structure capable of being fixed in order according to claim 1, characterized in that: every fixed plate (1) one end side all is equipped with the regulation spout of rectangle form, and every regulation spout side all is equipped with the opening of rectangle form, and every adjusting screw (4) one end all passes the opening that corresponds to and the rigid coupling has the regulation slide of rectangle form, and every adjusting screw (4) other end outer wall screwed connection has adjusting nut (5).
3. The tower crane cable line mounting structure capable of being fixed in order according to claim 1, characterized in that: the outer wall of the middle of the limiting screw rod (6) is smooth, threads are arranged on the outer walls of the two ends of the limiting screw rod (6), limiting screw caps (8) are spirally connected to the outer walls of the two ends of the limiting screw rod (6), and the insulating porcelain bottle (7) is located between the two limiting screw caps (8).
4. The tower crane cable line mounting structure capable of being fixed in order according to claim 1, characterized in that: the other side of one of the fixed plates (1) is provided with a T-shaped connecting chute, one end of each connecting plate (9) is fixedly connected with a rectangular connecting sliding plate (14), and each connecting sliding plate (14) is located at one end corresponding to the connecting chute.
5. The tower crane cable line mounting structure capable of being fixed in order according to claim 1, characterized in that: a first through hole is distributed in one side face of each first clamping plate (10), a corresponding second through hole is distributed in one side face of each second clamping plate (11), the threaded end of each clamping screw rod (12) sequentially penetrates through the second through hole and the first through hole which are located in the same horizontal direction and is spirally connected with a clamping nut (13), and one side face of each clamping nut (13) is in compression contact with the side face of the corresponding first clamping plate (10).
6. The tower crane cable line mounting structure capable of being fixed in order according to claim 1, characterized in that: a T-shaped limiting sliding groove is concavely formed in one side face of the connecting plate (9), a T-shaped limiting sliding plate (15) is fixedly connected to one side face of one end of the second clamping plate (11), and the limiting sliding plate (15) is located in the limiting sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020556961.1U CN211958600U (en) | 2020-04-15 | 2020-04-15 | Tower crane cable installation structure capable of being fixed in order |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020556961.1U CN211958600U (en) | 2020-04-15 | 2020-04-15 | Tower crane cable installation structure capable of being fixed in order |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211958600U true CN211958600U (en) | 2020-11-17 |
Family
ID=73164916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020556961.1U Active CN211958600U (en) | 2020-04-15 | 2020-04-15 | Tower crane cable installation structure capable of being fixed in order |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211958600U (en) |
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2020
- 2020-04-15 CN CN202020556961.1U patent/CN211958600U/en active Active
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