CN210404603U

CN210404603U - Cable support convenient to adjust

Info

Publication number: CN210404603U
Application number: CN201921439780.4U
Authority: CN
Inventors: 伍益波
Original assignee: Quanzhou Feishi Biotechnology Co Ltd
Current assignee: Henan Middle East Crosslink Cable Co ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-04-24
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a cable support convenient to adjust, which comprises a plurality of square cylinders, wherein two square cylinders which are oppositely arranged form a group, a sliding square rod is inserted in each square cylinder, two limit blocks are fixedly arranged on the square rods, the top ends and the bottom ends of the two limit blocks are respectively jointed with the top ends and the bottom ends of the square cylinders, the cable is placed between a first arc-shaped clamp block and a second arc-shaped clamp block, then a U-shaped rod is inserted into two insertion holes in each group, and a fixing bolt is rotated to fix the cable, so that the device completes the installation, has simple and convenient operation, can well complete the work by splicing a plurality of devices even when bending at a large angle, the angle does not need to be adjusted deliberately, and can be effectively jointed with a wall and keep stable by utilizing the force synthesis principle under the action of a spring, the installation time of workers is saved, and the work efficiency is indirectly improved.

Description

Cable support convenient to adjust

Technical Field

The utility model relates to an electrical engineering field, concretely relates to cable support convenient to adjust.

Background

The cable rack is widely applied in the industries of petroleum, chemical industry, electric power, light industry, telecommunication and the like, and mainly plays a role in protecting and supporting finished products of wires and cables.

Current cable support is laying when turning, often directly carries out the bending with the cable and then fixes, because the turning does not have fine protection fixing device, very big influence the life of cable like this, produce phenomenon such as dislocation drops easily, and owing to at laying process, the angle during turning is inequality, current device adaptation installation needs that can not be fine, the turning connecting piece that leads to the different angles that need make is used for accomplishing the installation, the time of having wasted, influence its job schedule.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problem, the utility model provides a cable support convenient to adjust.

The utility model discloses a realize through following technical scheme:

the utility model provides a cable support convenient to adjust, includes a plurality of square barrel, its characterized in that: the two square cylinders which are oppositely arranged form a group, a slidable square rod is inserted into each square cylinder, two limit blocks are fixedly arranged on each square rod, the top ends and the bottom ends of the two limit blocks are respectively attached to the top end and the bottom end of each square cylinder, a slidable insert rod is inserted into the bottom end of each square rod, external threads are arranged at the two ends of each insert rod, two nuts are respectively screwed at the two ends of each insert rod, three slidable first sliding sleeves are sleeved on the insert rods, a first locking bolt is screwed on each first sliding sleeve, a first connecting rod is fixedly connected to the top end of each first sliding sleeve, a first arc-shaped clamping block is fixedly connected to the top end of each first connecting rod, an insertion hole is fixedly arranged at the top end of each square rod, a fixing bolt is screwed on the side wall at the top end of each square rod, a U-shaped rod is arranged right above each square rod, and the two ends of each U-shaped rod respectively extend into the two insertion holes and, the U-shaped rod cross rod is sleeved with three second sliding sleeves capable of sliding, each second sliding sleeve is screwed with a second locking bolt, the bottom end of each second sliding sleeve is fixedly connected with a second connecting rod, the bottom end of each second connecting rod is respectively and fixedly connected with a second arc-shaped clamping block, the first arc-shaped clamping block and the second arc-shaped clamping block are the same in size, shape and radian and are oppositely arranged, the center of the opposite two side walls of each group of square cylinders is respectively and fixedly connected with four hinging blocks, each hinging block is in a U-shaped shape, a fixing rod is arranged in each hinging block, one end of each fixing rod is fixedly inserted with a hinging rod, the two ends of each hinging rod respectively extend into the inner walls of the two sides of each hinging block and are rotatably connected with the hinging block, the other end of each fixing rod is fixedly connected with a sliding rod, two spring cylinders are arranged between each group of square, the spring cylinder is characterized in that one ends of two oppositely-arranged fixing rods respectively extend into the spring cylinder and are fixedly connected with two slide block side walls, the fixing rods are connected with the spring cylinder in a sliding mode, springs are sleeved on the fixing rods and are arranged in the spring cylinder, the cover body is arranged on the spring cylinder, one ends of the springs are fixedly connected with one ends of the slide blocks, the other ends of the springs are fixedly connected with one side of the inner wall of the spring cylinder, two connecting pieces are fixedly connected with one sides of two groups of square cylinders on two sides respectively, the connecting pieces are arc-shaped blocks, and two connecting bolts are symmetrically screwed on.

Preferably, the square rod is fixedly connected with the limiting block through welding.

Preferably, a rubber layer is attached to the inner wall of the first arc-shaped clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through placing the cable between first arc clamp splice and second arc clamp splice, then insert two jacks in every group with U type pole, rotatory fixing bolt fixes, the installation has just been accomplished to this device like this, and easy operation is convenient, even when meetting the wide-angle and buckling, can also be fine completion work through a plurality of this devices of concatenation, the angle does not need the regulation of carelessness, under the effect through the spring, the synthetic principle of utilization, make this device can effectually laminate and remain stable with the wall, the installation time of workman has been saved, indirect improvement work efficiency.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

figure 2 is a side view of the structure of the present invention;

fig. 3 is a structural diagram of the structural hinge block of the present invention;

figure 4 is a side view of the structural connector of the present invention.

In the figure: the locking device comprises a square barrel body 1, a square rod 2, a limiting block 3, an inserting rod 4, a nut 5, a first sliding sleeve 6, a first locking bolt 7, a first connecting rod 8, a first arc-shaped clamping block 9, an inserting hole 10, a fixing bolt 11, a U-shaped rod 12, a second sliding sleeve 13, a second locking bolt 14, a second arc-shaped clamping block 15, a hinging block 16, a fixing rod 17, a hinging rod 18, a connecting piece 19, a connecting bolt 20, a spring barrel 21, a sliding block 22, a sliding rod 23, a spring 24 and a second connecting rod 25.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3, 4, a cable support convenient to adjust comprises a plurality of square cylinders 1, and is characterized in that: two square cylinders 1 which are oppositely arranged are combined into a group, a slidable square rod 2 is inserted into each square cylinder 1, two limit blocks 3 are fixedly arranged on each square rod 2, the top ends and the bottom ends of the two limit blocks 3 are respectively attached to the top end and the bottom end of each square cylinder 1, a slidable insert rod 4 is inserted into the bottom end of each square rod 2, external threads are arranged at the two ends of each insert rod 4, two nuts 5 are respectively screwed at the two ends of each insert rod 4, three slidable first sliding sleeves 6 are sleeved on each insert rod 4, a first locking bolt 7 is screwed on each first sliding sleeve 6, a first connecting rod 8 is fixedly connected at the top end of each first sliding sleeve 6, a first arc-shaped clamping block 9 is fixedly connected at the top end of each first connecting rod 8, an insertion hole 10 is fixedly arranged at the top end of each square rod 2, and a fixing bolt 11 is screwed on the side wall at the top end of each square rod 2, a U-shaped rod 12 is arranged right above each group of square rods 2, two ends of each U-shaped rod 12 respectively extend into and are slidably connected with two jacks 10, three slidable second sliding sleeves 13 are sleeved on cross rods of the U-shaped rods 12, a second locking bolt 14 is screwed on each second sliding sleeve 13, a second connecting rod 25 is fixedly connected to the bottom end of each second sliding sleeve 13, a second arc-shaped clamping block 15 is fixedly connected to the bottom end of each second connecting rod 25, the first arc-shaped clamping block 9 and the second arc-shaped clamping block 15 are identical in size and arc and are oppositely arranged, four hinge blocks 16 are fixedly connected to the centers of two opposite side walls of each group of square cylinders 1 respectively, each hinge block 16 is U-shaped, a fixing rod 17 is arranged in each hinge block 16, a hinge rod 18 is fixedly inserted into one end of each fixing rod 17, two ends of each hinge rod 18 respectively extend into and are rotatably connected with the inner walls on two sides of each hinge block 16, the utility model discloses a spring section of thick bamboo, including dead lever 17, spring section of thick bamboo 21, dead lever 17, spring section of thick bamboo 21, dead lever 17 and spring section of thick bamboo 21 are fixed, dead lever 17 is connected with two sliders 22 in the spring section of thick bamboo 21, and the dead lever 17 one end of two relative settings stretches into spring section of thick bamboos 21 respectively in with two slider 22 lateral wall fixed connection, dead lever 17 and spring section of thick bamboos 21 sliding connection, the cover has spring 24 on the dead lever 17, spring 24 sets up in spring section of thick bamboo 21, the lid has been seted up to spring section of thick bamboo 21, spring 24 one end and slider 22 one end fixed connection, the spring 24 other end and spring section of thick bamboo 21 inner wall one side fixed connection.

The square rod 2 is fixedly connected with the limiting block 3 through welding.

And a rubber layer is attached to the inner wall of the first arc-shaped clamping block 9.

The working principle is as follows: when a cable support needs to be laid, the device is firstly transported to a working area, when a line turns, because two connecting pieces 19 are fixedly connected to two sides of the device respectively, firstly, two connecting bolts 20 on the connecting pieces 19 are rotated to fixedly connect one side of the device with a fixing frame at a straight line position at one end, then the device is stretched, so that the distance between a plurality of groups of square cylinder bodies 1 is increased, so that two sliding blocks 22 in a spring cylinder 21 start to generate displacement, a spring 24 is compressed, meanwhile, a sliding rod 23 extends out of the spring cylinder 21, a fixing rod 17 is hinged with the square cylinder bodies 1 through a hinge block 16, the device is bent and attached to a wall, under the action of the springs 24 in the spring cylinders 21, the device is tightened to a middle position, and according to the force synthesis principle, a force acts on the middle wall in the tightening process, the device is more firm to be attached to the wall and has higher stability, after the fixation is finished, the first sliding sleeve 6 and the second sliding sleeve 13 which are the same in number are sleeved on the inserted link 4 and the U-shaped rod 12 according to the number of cables, then the first locking bolt 7 and the second locking bolt 14 are rotated to be locked, the first arc-shaped clamping block 9 and the second arc-shaped clamping block 15 are oppositely arranged and fixed in position, the cables are placed between the first arc-shaped clamping block 9 and the second arc-shaped clamping block 15, the U-shaped rod 12 is inserted into the two insertion holes 10 in each group, and the fixing bolt 11 is rotated to be fixed, so that the device is installed, the operation is simple and convenient, even when the device is bent at a large angle, the work can be well finished by splicing a plurality of devices, the angle does not need to be adjusted intentionally, and the synthetic force principle is utilized under the action of the spring 24, make this device can effectually laminate and remain stable with the wall, saved workman's installation time, indirect improvement work efficiency.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cable support convenient to adjust, includes a plurality of square barrel (1), its characterized in that: the two square cylinders (1) which are oppositely arranged form a group, a square rod (2) which can slide is inserted into each square cylinder (1), two limit blocks (3) are fixedly installed on each square rod (2), the top ends and the bottom ends of the two limit blocks (3) are respectively attached to the top end and the bottom end of each square cylinder (1), an inserted rod (4) which can slide is inserted into the bottom end of each square rod (2), external threads are arranged at the two ends of each inserted rod (4), two nuts (5) are respectively screwed at the two ends of each inserted rod (4), three first sliding sleeves (6) which can slide are sleeved on each inserted rod (4), a first locking bolt (7) is screwed on each first sliding sleeve (6), a first connecting rod (8) is fixedly connected at the top end of each first sliding sleeve (6), and a first arc-shaped clamping block (9) is fixedly connected at the top end of each first connecting rod (8), the top end of the square rod (2) is fixedly provided with jacks (10), the side wall of the top end of the square rod (2) is connected with a fixing bolt (11) in a threaded manner, a U-shaped rod (12) is arranged right above each group of square rods (2), two ends of the U-shaped rod (12) respectively extend into the two jacks (10) and are in sliding connection with the two jacks, three second sliding sleeves (13) capable of sliding are sleeved on a cross rod of the U-shaped rod (12), a second locking bolt (14) is screwed on each second sliding sleeve (13), the bottom end of each second sliding sleeve (13) is fixedly connected with a second connecting rod (25), the bottom end of each second connecting rod (25) is respectively and fixedly connected with a second arc-shaped clamping block (15), the first arc-shaped clamping block (9) and the second arc-shaped clamping block (15) are identical in size, shape and opposite in radian, four two side walls (16) are respectively and fixedly connected at the position of the opposite center of each group of square cylinder (, the hinge block (16) is U-shaped, a fixing rod (17) is arranged in the hinge block (16), a hinge rod (18) is fixedly inserted into one end of the fixing rod (17), two ends of the hinge rod (18) respectively extend into the inner walls of two sides of the hinge block (16) and are rotatably connected with the inner walls, a sliding rod (23) is fixedly connected with the other end of the fixing rod (17), two spring barrels (21) are arranged between each group of square barrels (1), two sliding blocks (22) are slidably connected with the spring barrels (21), one ends of the two oppositely arranged fixing rods (17) respectively extend into the spring barrels (21) and are fixedly connected with the side walls of the two sliding blocks (22), the fixing rod (17) is slidably connected with the spring barrels (21), a spring (24) is sleeved on the fixing rod (17), the spring (24) is arranged in the spring barrels (21), and a cover body is arranged on the spring barrels (21), spring (24) one end and slider (22) one end fixed connection, spring (24) other end and spring section of thick bamboo (21) inner wall one side fixed connection, two sets of square barrel (1) one side of both sides are two connecting piece (19) of fixedly connected with respectively, connecting piece (19) are the arc piece, connecting piece (19) bilateral symmetry spiro union has two connecting bolt (20).

2. An adjustable cable support according to claim 1, wherein: the square rod (2) is fixedly connected with the limiting block (3) through welding.

3. An adjustable cable support according to claim 1, wherein: the rubber layer is attached to the inner wall of the first arc-shaped clamping block (9).