Adjustable iron tower cable support

Abstract

The utility model discloses an adjustable iron tower cable support, which relates to the technical field of cable fixing frames and comprises a mounting box, a height adjusting assembly is arranged at the lower end of the mounting box, a rotating assembly is arranged on the mounting box and comprises a rotating handle, and a plurality of uniformly distributed clamping holes are formed in the front end of the rotating handle. Each clamping hole is communicated with a wedge-shaped groove formed in the surface of the rotating handle, a clamping assembly is arranged at the outer end of one clamping hole and the outer end of the wedge-shaped groove and comprises a triangular clamping block abutting against the inner wall of the wedge-shaped groove, a spring is fixedly connected to the upper side of the outer end of the triangular clamping block, an L-shaped plate is fixedly connected to the outer end of the spring, and a through groove is formed in the surface of the L-shaped plate. According to the utility model, the trend of the cable can be quickly adjusted, and the rotating handle can be limited, so that the phenomenon that the rotating handle rotates in the laying and pulling process of the cable is prevented, and the stability of the trend adjustment of the cable is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable fixing frame technical field, concretely is a kind of adjustable iron tower cable support. BACKGROUND

[0002] Cable fixing support is an important component for power industry cable transmission, is widely used in power, railway, urban construction, water conservancy, rail transit and other engineering projects, and cable tunnel and cable trench cable transmission;

[0003] As the utility model discloses a kind of adjustable cable fixing support in the utility model with publication No.CN214337387U, including cable support, the top of the cable support is fixedly connected with rotating seat, rotating seat top is rotatably provided with cable fixing sleeve, cable fixing sleeve is fixedly connected with rotating shaft, rotating shaft bottom end is sequentially arranged from top to bottom and is penetrated through rotating seat and cable support, the middle part of cable support is equipped with hollow slot, and rotating shaft bottom end is penetrated into the hollow slot on cable support and fixedly connected with rotating handle.The utility model discloses a kind of adjustable cable fixing support, it is convenient to adjust the angle of cable fixing sleeve according to the trend of cable line, avoids the existing cable fixing support, once fixed installation is difficult to adjust the angle according to the trend of cable line, greatly adapts the angle adjustment when cable erection, and structure is simple, it is convenient to operate when adjusting, reduces the difficulty when construction adjustment, to meet the existing use needs, but there is the problem that rotating handle self-rotation is caused by the vibration of device when the trend of cable line is adjusted in angle, it is time-consuming and laborious to cause when the trend of cable line is adjusted, finally lead to reduce the adjustment efficiency, for this, we propose a kind of adjustable iron tower cable support. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of adjustable iron tower cable support to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable iron tower cable support, including installation box, the lower end of the installation box is provided with height adjustment assembly, the installation box is provided with rotating assembly, the rotating assembly includes rotating handle, the front end of the rotating handle is provided with multiple evenly distributed clamping holes, each clamping hole is communicated with wedge slot set on the surface of rotating handle, one clamping hole is provided with clamping assembly outside the wedge slot, the clamping assembly includes the triangular clamping block that is abutted on the inner wall of wedge slot, the outer end of the triangular clamping block is fixedly connected with spring, the outer end of the spring is fixedly connected with L-shaped plate, the surface of the L-shaped plate is provided with through slot, the front end of the triangular clamping block is fixedly connected with operating column and operating column is set through through slot.

[0006] Preferably, the rear end of the rotating handle is fixedly connected with a first rotating shaft, the outer circumferential side of the first rotating shaft is fixedly connected with a worm, the worm is meshingly connected with a worm wheel, the surface of the worm wheel is fixedly connected with a second rotating shaft, and the upper end of the second rotating shaft is fixedly connected with an arc-shaped supporting seat through the mounting box.

[0007] Preferably, the height adjusting assembly comprises a fixed sleeve arranged at the lower part of the mounting box, a lifting column is slidably connected to the inner surface of the fixed sleeve, a plurality of first insertion holes arranged in vertical distribution are formed in the outer end of the fixed sleeve, a plurality of second insertion holes arranged in vertical distribution are formed in the outer end of the lifting column, and the inner surfaces of the first insertion holes and the second insertion holes are slidably connected with a latch.

[0008] Preferably, the surface of the arc-shaped supporting seat is rotatably connected with a plurality of rolling balls.

[0009] Preferably, the height adjusting assembly is fixedly connected with a supporting base at the end away from the mounting box, and a plurality of supporting rods arranged in circumferential distribution are fixedly connected to the lower end of the supporting base.

[0010] Preferably, the inner side width of the wedge-shaped groove is matched with the inner diameter size of the clamping hole, and the width of the triangular clamping block is smaller than the inner side width of the wedge-shaped groove.

[0011] Preferably, the first rotating shaft is rotatably connected to the mounting box through a bearing by penetrating through the front end of the mounting box, and the second rotating shaft is arranged by penetrating through the worm wheel.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The mounting box, rotating assembly, supporting base, supporting rod, arc-shaped supporting seat and rolling ball are arranged, the utility model realizes the quick adjustment action on the trend of the cable line, and also can limit the rotating handle, prevents the rotating handle from self-rotating during the laying and pulling of the cable line, and improves the stability of the cable line trend adjustment.

[0014] 2. The height adjusting assembly is arranged to realize the height adjustment action on the placed cable line, and improves the applicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a cross section structure schematic view of the rotating assembly of the utility model;

[0017] Figure 3 It is a structure schematic view of the rotating assembly of the utility model;

[0018] Figure 4 It is aFigure 3 Enlarged view of the structure of part A;

[0019] Figure 5 Structure diagram of the clamping assembly of the utility model;

[0020] Figure 6 Structure diagram of the height adjusting assembly of the utility model.

[0021] In the figure: 1, mounting box; 2, rotating assembly; 201, rotating handle; 202, first rotating shaft; 203, worm; 204, worm gear; 205, second rotating shaft; 206, clamping hole; 207, wedge-shaped slot; 208, clamping assembly; 2081, triangular clamping block; 2082, spring; 2083, L-shaped plate; 2084, through slot; 2085, operating column; 3, height adjusting assembly; 301, fixed sleeve; 302, lifting column; 303, first insertion hole; 304, second insertion hole; 305, bolt; 4, supporting base; 5, supporting rod; 6, arc-shaped supporting seat; 7, ball. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figure 1 - Figure 4 The utility model provides a kind of technical scheme: a kind of adjustable iron tower cable support, including mounting box 1, mounting box 1 lower end is provided with height adjusting assembly 3, mounting box 1 is provided with rotating assembly 2, rotating assembly 2 includes rotating handle 201, rotating handle 201 front end is provided with multiple clamping holes 206 evenly distributed, each clamping hole 206 is communicated with the wedge-shaped slot 207 being set on the surface of rotating handle 201, one clamping hole 206 is provided with clamping assembly 208 with the outer end of wedge-shaped slot 207, clamping assembly 208 includes the triangular clamping block 2081 that abuts on the inner wall of wedge-shaped slot 207, spring 2082 is fixedly connected on the outer end upper side of triangular clamping block 2081, L-shaped plate 2083 is fixedly connected on the outer end of spring 2082, through slot 2084 is set on the surface of L-shaped plate 2083, triangular clamping block 2081 front end lower side is fixedly connected with operating column 2085 and operating column 2085 passes through through slot 2084 and is set.

[0024] In this embodiment, the rear end of the rotating handle 201 is fixedly connected with the first rotating shaft 202, the outer circumferential side of the first rotating shaft 202 is fixedly connected with the worm 203, the worm 203 is meshingly connected with the worm gear 204, the surface of the worm gear 204 is fixedly connected with the second rotating shaft 205, and the upper end of the second rotating shaft 205 is fixedly connected with the arc-shaped supporting seat 6 through the installation box 1.

[0025] Specifically, the rotating handle 201 drives the first rotating shaft 202 to rotate counterclockwise, thereby driving the worm 203 to rotate counterclockwise. At this time, the worm 203 drives the worm gear 204 to rotate, thereby driving the second rotating shaft 205 to rotate.

[0026] In this embodiment, the height adjusting assembly 3 includes a fixed sleeve 301 arranged at the lower part of the installation box 1. The inner surface of the fixed sleeve 301 is slidably connected with a lifting column 302. A plurality of first insertion holes 303 vertically distributed are formed in the outer end of the fixed sleeve 301. A plurality of second insertion holes 304 vertically distributed are formed in the outer end of the lifting column 302. The inner surfaces of the first insertion holes 303 and the second insertion holes 304 are slidably connected with a plurality of insertion pins 305.

[0027] Specifically, the height adjusting assembly 3 is arranged to realize height adjustment of the placed cable, thereby improving the applicability of the device.

[0028] In this embodiment, the surface of the arc-shaped supporting seat 6 is rotatably connected with a plurality of rolling balls 7.

[0029] Specifically, the rolling balls 7 are arranged to prevent hard friction when the cable is pulled.

[0030] In this embodiment, the height adjusting assembly 3 is fixedly connected with a supporting base 4 at the end away from the installation box 1. The lower end of the supporting base 4 is fixedly connected with a plurality of supporting rods 5 circumferentially distributed.

[0031] Specifically, the supporting base 4 and the supporting rods 5 are arranged to stably support the device.

[0032] In this embodiment, the inner width of the wedge-shaped groove 207 matches the inner diameter size of the clamping hole 206, and the width of the triangular clamping block 2081 is less than the inner width of the wedge-shaped groove 207.

[0033] Specifically, the triangular clamping block 2081 is arranged to prevent interference in the wedge-shaped groove 207, thereby effectively limiting the rotating handle 201.

[0034] In this embodiment, the first rotating shaft 202 is rotatably connected with the installation box 1 through a bearing at the front end of the installation box 1, and the second rotating shaft 205 penetrates the worm gear 204.

[0035] Specific, ensure that the first rotating shaft 202 and the second rotating shaft 205 in the rotation will not appear from the installation box 1 phenomenon.

[0036] Working principle: when the cable is placed, the cable can be placed on the device placed in turn at this time, the outer surface of the cable is in contact with the ball 7, when the angle of the cable needs to be adjusted, the rotating handle 201 can be counterclockwise at this time, the rotating handle 201 drives the first rotating shaft to rotate and drives the worm 203 to rotate, the worm 203 drives the worm gear 204 to rotate and drives the second rotating shaft to rotate and drives the arc-shaped bearing seat 6 to adjust the angle of action, in the counterclockwise rotation of the rotating handle 201, the triangular clamping block 2081 is in contact with each clamping hole 206 and wedge-shaped groove 207 in turn at this time, the spring 2082 reciprocating rebound action at this time, when the rotating handle 201 is stopped, the triangular clamping block 2081 is tightly clamped in the inner end face of the clamping hole 206, when the arc-shaped bearing seat 6 needs to be adjusted in the opposite direction, the operating column 2085 can be pulled at this time, the operating column 2085 drives the triangular clamping block 2081 to compress the spring 2082, the triangular clamping block 2081 is separated from the clamping hole 206, the utility model realizes the quick adjustment of the cable direction, and the rotating handle 201 can also be limited to prevent the rotating handle 201 from rotating during the laying of the cable, which improves the stability of the cable direction adjustment.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable tower cable support, comprising a mounting box (1), characterized in that: The mounting box (1) is provided with a height adjustment component (3) at its lower end. The mounting box (1) is provided with a rotating component (2). The rotating component (2) includes a rotating handle (201). The front end of the rotating handle (201) is provided with a plurality of evenly distributed locking holes (206). Each locking hole (206) is connected to a wedge-shaped groove (207) opened on the surface of the rotating handle (201). A locking component (208) is provided at the outer end of one locking hole (206) and the wedge-shaped groove (207). The component (208) includes a triangular locking block (2081) that abuts against the inner wall of the wedge groove (207). A spring (2082) is fixedly connected to the upper side of the outer end of the triangular locking block (2081). An L-shaped plate (2083) is fixedly connected to the outer end of the spring (2082). A through groove (2084) is provided on the surface of the L-shaped plate (2083). An operating column (2085) is fixedly connected to the lower side of the front end of the triangular locking block (2081), and the operating column (2085) passes through the through groove (2084).

2. The adjustable tower cable support according to claim 1, characterized in that: The rear end of the rotating handle (201) is fixedly connected to a first rotating shaft (202), and a worm (203) is fixedly connected to the outer periphery of the first rotating shaft (202). The worm (203) is meshed with a worm wheel (204), and a second rotating shaft (205) is fixedly connected to the surface of the worm wheel (204). The upper end of the second rotating shaft (205) passes through the mounting box (1) and is fixedly connected to an arc-shaped support (6).

3. An adjustable tower cable support according to claim 1, characterized in that: The height adjustment component (3) includes a fixed sleeve (301) disposed at the lower part of the mounting box (1). A lifting column (302) is slidably connected to the inner surface of the fixed sleeve (301). A plurality of vertically distributed first insertion holes (303) are opened at the outer end of the fixed sleeve (301). A plurality of vertically distributed second insertion holes (304) are opened at the outer end of the lifting column (302). A pin (305) is slidably connected to the inner surface of the first insertion hole (303) and the second insertion hole (304).

4. An adjustable tower cable support according to claim 2, characterized in that: The surface of the arc-shaped support (6) is rotatably connected with multiple balls (7).

5. An adjustable tower cable support according to claim 1, characterized in that: The height adjustment component (3) is fixedly connected to a support base (4) at the end away from the mounting box (1), and a plurality of support rods (5) distributed in a circle are fixedly connected to the lower end of the support base (4).

6. An adjustable tower cable support according to claim 1, characterized in that: The inner width of the wedge groove (207) is matched with the inner diameter of the card hole (206), and the width of the triangular clamping block (2081) is smaller than the inner width of the wedge groove (207).

7. An adjustable tower cable support according to claim 2, characterized in that: The first rotating shaft (202) passes through the front end of the mounting box (1) and is rotatably connected to the mounting box (1) via a bearing, and the second rotating shaft (205) passes through the worm gear (204).

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