CN219471698U - Drainage wire insulation isolation support frame with expansion function - Google Patents

Abstract

The utility model relates to a drainage wire insulation isolation support frame with an expansion function, which comprises an angle iron fixture fixing module, a supporting module and an expansion module, wherein the supporting module is arranged on the side part of the angle iron fixture fixing module and can rotate relative to the angle iron fixture fixing module, the expansion module is arranged on the supporting module and is used for fixing a drainage wire, the angle iron fixture fixing module comprises a cross arm fixing block, locking mechanisms extending into the cross arm fixing block are arranged on the side part and the bottom of the cross arm fixing block, and each locking mechanism comprises a locking block and a locking screw rod used for driving the locking block to move. The utility model has simple structure, reasonable design, convenient use and strong flexibility, realizes flexible and adjustable spatial position of the drainage wire after being fixed, has in-place locking capability, can meet the installation and use of different parts of different types of electric poles such as cement poles, iron towers and the like, and can firmly and stably connect the same electric pole such as a pole head, a pole body and the like.

Description

Drainage wire insulation isolation support frame with expansion function

Technical Field

The utility model relates to a drainage wire insulation isolation support frame with an expanding function.

Background

In the prior art, the insulating drainage wire fixing frame has single function and is mostly fixed by a holding rod type or angle iron type, the single purchasing cost is high, the application cannot be expanded, if different types of electric poles such as cement poles, iron towers and the like with different sizes are encountered, or when the electric poles are installed and used at different positions, the insulating drainage wire fixing frame with the proper size is required to be matched due to the fact that the electric poles are different in size, the insulating drainage wire fixing frame cannot be used universally, the use is inconvenient, and the electric poles cannot be suitable for various operating environments; in addition, the insulating drainage wire fixing frame of prior art is generally fixed, and the fixed point of drainage wire can only be fixed in a certain position of drainage wire fixing frame promptly, can't adjust drainage wire laying position according to actual operation demand.

Disclosure of Invention

The utility model improves the problems, namely the technical problem to be solved by the utility model is to provide the drainage wire insulation isolation support frame with the expansion function, and the drainage wire insulation isolation support frame is convenient to use and has strong universality.

The angle iron fixture comprises an angle iron fixture fixing module, a supporting module which is arranged on the side part of the angle iron fixture fixing module and can rotate relative to the angle iron fixture fixing module, and an expanding module which is arranged on the supporting module and is used for fixing a drainage wire, wherein the angle iron fixture fixing module comprises a cross arm fixing block, locking mechanisms which extend into the cross arm fixing block are arranged on the side part and the bottom of the cross arm fixing block, and each locking mechanism comprises a locking block and a locking screw rod which is used for driving the locking block to move.

Further, one end of the locking screw, which is positioned outside the cross arm fixing block, is provided with a cross arm locking ring, and the locking block is fixed at one end of the locking screw, which is positioned inside the cross arm fixing block.

Further, a connecting mechanism is arranged between the angle iron fixture fixing module and the supporting module; the connecting mechanism comprises a first fixing block, a second fixing block and an insulating circular tube arranged between the first fixing block and the second fixing block, a clamping groove used for clamping the insulating circular tube is formed between the first fixing block and the second fixing block, and the first fixing block and the second fixing block are fastened by fastening bolts.

Further, the support module comprises two horizontal insulating square tubes with adjustable lengths, and the two sides of the two horizontal insulating square tubes are respectively connected through a left vertical insulating rod, a vertical insulating square tube and a right vertical insulating rod.

Further, an angle adjusting and locking mechanism is arranged on the supporting module; the angle adjustment locking mechanism comprises a rotating plate arranged below the horizontal insulating square tube, an arc-shaped groove is formed in the rotating plate, a left vertical insulating rod penetrates through the two horizontal insulating square tubes, the rotating plate, the first fixing block and is in running fit with the two horizontal insulating square tubes, the rotating plate and the first fixing block, and a quick clamping fixing mechanism which extends into the horizontal insulating square tubes and is fixed with the horizontal insulating square tubes is arranged inside the arc-shaped groove and used for unlocking or locking the horizontal insulating square tubes through swinging.

Further, the quick clamp fixing mechanism comprises a connecting piece fixed with the horizontal insulating square tube, and the other end of the connecting piece is hinged with a swing locking piece.

Further, the expansion module comprises a plurality of fixing clamps installed on the support module, wherein the fixing clamps are used for fixing drainage wires or insulating rods or other tools.

Further, the horizontal insulating square tube comprises a fixed insulating square tube and a movable insulating square tube sleeved inside the fixed insulating square tube, the movable insulating square tube is provided with a guide groove along the length direction of the movable insulating square tube, a fixing hole is formed in the fixed insulating square tube, a fixing bolt sequentially penetrates through the fixing hole and the guide groove and is used for adjusting tightness between the movable insulating square tube and the fixed insulating square tube, and a hanging ring is arranged at the end of the fixing bolt.

Further, an insulating operation rod interface is arranged below the cross arm fixing block and is used for being matched with the insulating operation rod.

Compared with the prior art, the utility model has the following beneficial effects: the device has the advantages that the structure is simple, the design is reasonable, the two locking mechanisms are arranged on the cross arm fixing blocks, the screw is driven to move by rotating the two cross arm locking rings, so that the locking blocks are inwards pushed to firmly fix the fixed object, the drainage wire isolation support frame is fixed on the iron tower rail angle iron, different fixing sizes can be adapted, compared with the traditional insulation support frame, the insulation isolation support frame can meet the installation and use of different types of electric poles such as cement poles, iron towers and the like, and the installation and use of different parts of the same electric pole such as a pole head and a pole body are firm and stable in connection and strong in universality; the length of the horizontal insulating square pipe is adjusted by moving the movable horizontal insulating square pipe along the fixed horizontal insulating square pipe, so that the fixing clamp can be fixed on the movable horizontal insulating square pipe, the position of the fixing clamp is adjusted, the use conditions of steel-cored aluminum stranded wires with different diameters and insulating drainage wires with different diameters are met, the lock catch is firmly fixed, and a tripping prevention measure is provided; when rotation angle is needed, the support module is rotated by taking the left vertical insulating square tube as a rotation point through the unlocking quick clamp fixing mechanism, the support module drives the connecting piece to move along the arc-shaped groove in the rotation process, and after confirming the rotation angle, the quick clamp fixing mechanism is locked again, so that the position of the fixing clamp on the support module is changed, the space position of the fixed drainage line is flexible and adjustable, and the in-place locking capability is realized.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a perspective view of one embodiment of the present utility model;

FIG. 3 is a second perspective view of an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of an embodiment of the present utility model;

FIG. 5 is a schematic view of a first embodiment of the angle iron fixture securing module, coupling mechanism, and coupling mechanism of the present utility model;

FIG. 6 is a second schematic view of the angle iron fixture securing module, the connection mechanism, and the connection mechanism of the present utility model;

FIG. 7 is a schematic view of a horizontal insulating square tube structure according to an embodiment of the present utility model;

FIG. 8 is a front view of a horizontal insulated square pipe according to an embodiment of the present utility model;

FIG. 9 is a cross-sectional view A-A of FIG. 8;

in the figure: the clamping fixture comprises a 1-angle iron clamping fixture fixing module, 11-cross arm fixing blocks, 12-locking mechanisms, 121-locking blocks, 122-locking screws, 123-cross arm locking rings, 13-insulation operation rod interfaces, 2-supporting modules, 21-horizontal insulation square tubes, 211-fixed insulation square tubes, 212-movable insulation square tubes, 213-guide grooves, 214-fixing holes, 215-fixing bolts, 216-hanging rings, 22-left vertical insulation rods, 23-vertical insulation square tubes, 24-right vertical insulation rods, 3-expanding modules, 31-spring clamping jaw locks, 32-clamping blocks, 4-connecting mechanisms, 41-first fixing blocks, 42-second fixing blocks, 43-insulation round tubes, 44-clamping grooves, 45-fastening bolts, 5-angle adjustment locking mechanisms, 51-rotating plates, 511-arc grooves, 52-quick clamping fixing mechanisms, 521-connecting pieces, 522-swinging locking pieces and 6-insulation operation rods.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description.

Examples: as shown in fig. 1-9, in this embodiment, a drainage wire insulation isolation support with an expanding function is provided, which comprises an angle iron fixture fixing module 1, a support module 2 arranged on the side part of the angle iron fixture fixing module and capable of rotating relative to the angle iron fixture fixing module, and an expanding module 3 installed on the support module and used for fixing a drainage wire or an insulation rod, wherein the angle iron fixture fixing module comprises a cross arm fixing block 11, locking mechanisms 12 extending into the cross arm fixing block are arranged on the side part and the bottom of the cross arm fixing block, and each locking mechanism comprises a locking block 121 and a locking screw 122 used for driving the locking block to move.

The cross arm fixing block is made of insulating materials; the lateral part, the bottom of cross arm fixed block are equipped with the screw thread mounting hole for locking the screw rod and wear to establish, are equipped with the pinhole on the locking piece, fix it at locking screw rod tip through the pin.

The end of the locking screw outside the cross arm fixing block is provided with a cross arm locking ring 123, and the locking block is fixed at the end of the locking screw inside the cross arm fixing block.

The screw rod is driven to move by rotating the cross arm locking ring, so that the locking block is pushed inwards and fixed, and is fixed on the iron tower cross bar angle iron, and the L-shaped angle iron cross arm with different sizes can be adapted.

In this embodiment, two connection mechanisms 4 are provided between the angle iron fixture fixing module and the supporting module; the connecting mechanism comprises a first fixing block 41, a second fixing block 42 and an insulating circular tube 43 positioned between the first fixing block and the second fixing block, a clamping groove 44 used for clamping and fixing the insulating circular tube is formed between the first fixing block and the second fixing block, and the first fixing block and the second fixing block are fastened by adopting a fastening bolt 45.

The first fixed block of the connecting mechanism positioned above is fixedly connected with the right side of the cross arm fixed block, and the second fixed block of the connecting mechanism positioned above is connected with the supporting module.

In this embodiment, the support module 2 includes two horizontal insulating square tubes 21 with adjustable lengths, and two sides of the two horizontal insulating square tubes are respectively connected through a left vertical insulating rod 22, a vertical insulating square tube 23 and a right vertical insulating rod 24.

In this embodiment, the support module is provided with an angle adjustment locking mechanism 5; the angle adjustment locking mechanism is including setting up in the rotor plate 51 of horizontal insulating side pipe below, has arc wall 511 on this rotor plate, and left vertical insulator spindle runs through two horizontal insulating side pipes, rotor plate, first fixed block and with two horizontal insulating side pipes, rotor plate, first fixed block normal running fit, inside being equipped with of arc wall extends to the inside of horizontal insulating side pipe and with the fixed quick clamp fixed establishment 52 of horizontal insulating side pipe for pass through swing unblock or locking horizontal insulating side pipe. The quick clamp fixing mechanism is in the prior art.

The quick clamp fixing mechanism comprises a connecting piece 521 fixed with the horizontal insulating square tube, and the other end of the connecting piece is hinged with a swing locking piece 522; the support module is locked and positioned by rotating the swing locking piece from the vertical state to the transverse state, and is unlocked by rotating the swing locking piece from the transverse state to the vertical state, and the support module can be rotated at will after unlocking.

When the rotation angle is needed, the quick clamp fixing mechanism is unlocked, the support module is rotated by taking the left vertical insulating square tube as a rotation point, the support module drives the connecting piece to move along the arc-shaped groove in the rotation process, and after the rotation angle is confirmed, the quick clamp fixing mechanism is locked again.

In this embodiment, the expansion module 3 includes a plurality of fixing clamps mounted on the support module, and the fixing clamps are used for fixing the drainage wire or the insulation rod or other tools.

The fixed clamp comprises a spring clamping jaw lock catch 31, a clamping block 32 and a hanging ring; one or more of them may be installed arbitrarily according to the need. The spring clamping jaw lock catch can be used for fixing the drainage wire, the clamping blocks and the hanging rings can be used for placing the insulating rod or temporarily placing the cable to be wired, and operation is convenient.

Preferably, the spring clamping jaw lock catch is in the prior art, a spring is arranged between the two clamping jaws, an object placed between the two clamping jaws is clamped through the elastic force of the spring, and the caliber of the spring clamping jaw lock catch meets the requirements of the wire diameter of the 35-240mm < 2 > wire diameter steel-cored aluminum stranded wire and the wire diameter of the insulated drainage wire 260A and below.

The clamping block is connected with the fixed insulating square pipe or the movable insulating square pipe through bolts; according to different working scenes, the clamping blocks are arranged at different positions. When a longer working space needs to be adapted, the movable insulating square pipe extends out to a proper position, and then the clamping block is fixed on the movable insulating square pipe.

The clamping blocks are divided into a single-head type and a multi-head type. The single-head type clamping block comprises a fixed groove and an edge groove, and the multi-head type clamping block consists of a plurality of single-head type clamping blocks.

In this embodiment, the horizontal insulating square tube 21 located above includes the fixed insulating square tube 211 and overlaps at the inside movable insulating square tube 212 of fixed insulating square tube, four faces of movable insulating square tube all are equipped with guide slot 213 along its length direction, be equipped with the fixed orifices 214 corresponding with corresponding side guide slot on four faces of fixed insulating square tube, be equipped with fixing bolt in the fixed orifices, fixing bolt 215 passes fixed orifices, guide slot in proper order for adjust the elasticity between movable insulating square tube, the fixed insulating square tube, the fixing bolt tip is equipped with rings 216, drives fixing bolt through rotating rings and spacing with movable insulating square tube and the fixed insulating square tube.

In this embodiment, an insulating operation rod interface is disposed below the cross arm fixing block, and the insulating operation rod interface 13 is adapted to the insulating operation rod 6.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

Meanwhile, if the above utility model discloses or relates to parts or structural members fixedly connected with each other, the fixed connection may be understood as follows unless otherwise stated: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical scheme of the present utility model and are not limiting; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (9)

1. The utility model provides a drainage wire insulation isolation support frame of function is extended in area, its characterized in that includes angle bar fixture fixed module and sets up in angle bar fixture fixed module lateral part, can be for angle bar fixture fixed module pivoted support module and install on support module and be used for fixed drainage wire's expansion module, angle bar fixture fixed module includes the cross arm fixed block, cross arm fixed block lateral part, bottom all are equipped with the locking mechanism who extends to inside the cross arm fixed block, locking mechanism includes the latch segment and is used for driving the locking screw that the latch segment removed.

2. The drainage wire insulation isolation support with expanding function according to claim 1, wherein one end of the locking screw located outside the cross arm fixing block is provided with a cross arm locking ring, and the locking block is fixed at one end of the locking screw located inside the cross arm fixing block.

3. The drainage wire insulation isolation support with the expansion function according to claim 1, wherein a connecting mechanism is arranged between the angle iron fixture fixing module and the support module; the connecting mechanism comprises a first fixing block, a second fixing block and an insulating circular tube arranged between the first fixing block and the second fixing block, a clamping groove used for clamping the insulating circular tube is formed between the first fixing block and the second fixing block, and the first fixing block and the second fixing block are fastened by fastening bolts.

4. The drainage wire insulation isolation support with the expansion function according to claim 1, wherein the support module comprises two horizontal insulation square tubes with adjustable lengths, and two sides of the two horizontal insulation square tubes are respectively connected through a left vertical insulation rod, a vertical insulation square tube and a right vertical insulation rod.

5. The drainage wire insulation isolation support with the expansion function according to claim 4, wherein the support module is provided with an angle adjustment locking mechanism; the angle adjustment locking mechanism comprises a rotating plate arranged below the horizontal insulating square tube, an arc-shaped groove is formed in the rotating plate, a left vertical insulating rod penetrates through the two horizontal insulating square tubes, the rotating plate, the first fixing block and is in running fit with the two horizontal insulating square tubes, the rotating plate and the first fixing block, and a quick clamping fixing mechanism which extends into the horizontal insulating square tubes and is fixed with the horizontal insulating square tubes is arranged inside the arc-shaped groove and used for unlocking or locking the horizontal insulating square tubes through swinging.

6. The drainage wire insulation isolation support with expansion function according to claim 5, wherein the quick clamp fixing mechanism comprises a connecting piece fixed with a horizontal insulation square tube, and the other end of the connecting piece is hinged with a swing locking piece.

7. The insulated isolation support with expansion function for the drainage wire according to claim 1, wherein the expansion module comprises a plurality of fixing clamps installed on the support module, and the fixing clamps are used for fixing the drainage wire or the insulating rod.

8. The drainage wire insulation isolation support with expanding functions according to claim 5, wherein the horizontal insulation square tube comprises a fixed insulation square tube and a movable insulation square tube sleeved inside the fixed insulation square tube, the movable insulation square tube is provided with a guide groove along the length direction of the movable insulation square tube, the fixed insulation square tube is provided with a fixing hole, a fixing bolt sequentially penetrates through the fixing hole and the guide groove to adjust tightness between the movable insulation square tube and the fixed insulation square tube, and the end part of the fixing bolt is provided with a hanging ring.

9. The insulated isolation support frame with the expanding function for the drainage wire, according to claim 1, wherein an insulated operating rod interface is arranged below the cross arm fixing block and is used for being matched with an insulated operating rod.