CN219491889U - Clamping assembled iron accessory - Google Patents

Abstract

The utility model relates to the technical field of iron accessories, in particular to a clamping assembly type iron accessory, which comprises a cross arm plate, wherein a sideslip hole is formed in the right end face of the cross arm plate, a sliding sleeve is connected to the inner side of the sideslip hole in a sliding manner, a limiting sleeve is fixedly connected to the left end face of the sliding sleeve, a limiting ring is fixedly connected to the right end face of the sliding sleeve, a threaded sleeve is rotationally connected to the outer side of the limiting ring, a U-shaped hoop is spirally connected to the inner side of the threaded sleeve, an upper sliding hole is formed in the upper end face of the cross arm plate, a screw rod is arranged at the inner side of the upper sliding hole, a wire sleeve is spirally connected to the outer side of the screw rod, an elastic gasket is arranged at the lower side of the wire sleeve, the U-shaped hoop can be spliced in advance through the threaded sleeve through structures such as the cross arm plate, the sliding sleeve, a clamping block, the clamping ring and the cross arm plates with two sides capable of being assembled and spliced in advance through the clamping block, and the practicability of the device is improved.

Description

Clamping assembled iron accessory

Technical Field

The utility model relates to the technical field of iron accessories, in particular to a clamping assembled iron accessory.

Background

The iron accessory is a common name of a power transmission and transformation component of a power line, is a non-standard component product produced according to the special requirements of users, belongs to a non-standard hardware fitting, and is manufactured by manufacturers according to design drawings, and comprises various anchor clamps, penetrating nails, fork beams, cross arms, pull rods and the like.

The staff need use the cross arm in laying the circuit on the wire pole, need use the U type hoop to fix the cross arm on the wire pole for fixing, the staff need climb earlier the wire pole top with cross arm and wire pole laminating, insert the cross arm with the U type hoop through the wire pole again, the rethread bolt fastens, inconvenient preassembly U type hoop and cross arm, and the installation is comparatively inconvenient, consequently, proposes a block assembled iron accessory according to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a clamping assembly type iron accessory, which aims to solve the problems that a worker needs to climb to the top end of a telegraph pole to attach a cross arm to the telegraph pole, then insert a U-shaped hoop into the cross arm through the telegraph pole, and fasten the cross arm through a bolt, so that the U-shaped hoop and the cross arm are inconvenient to assemble in advance, and the installation is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a block assembled iron accessory, includes the cross arm board, the hole sideslips has been seted up to the right-hand member face of cross arm board, the inboard sliding connection of sideslip hole has the sliding sleeve, the left end face fixedly connected with stop collar of sliding sleeve, the right-hand member face fixedly connected with stop collar of sliding sleeve, the outside of stop collar rotates and is connected with the thread bush, the inboard screwed connection of thread bush has U type hoop, the upper end face of cross arm board has been seted up the slide hole, the inboard of going up the slide hole is provided with the lead screw, the outside screwed connection of lead screw has the silk cover, the downside of silk cover is provided with elastic washer, the lower extreme of lead screw and the outer terminal surface fixedly connected with of stop collar, the outer terminal surface fixedly connected with elastic pad of clamping block, the outside of clamping block is provided with the snap ring, the outer terminal surface fixedly connected with needle piece of snap ring, the needle groove has been seted up to the outer terminal surface of cross arm, the needle piece sets up the inboard in the needle groove.

Preferably, the U-shaped hoop is arranged on the inner sides of the limiting sleeve and the sliding sleeve, and the inner diameters of the limiting sleeve and the sliding sleeve are the same.

Preferably, the number of the cross arm plates is 2, and triangular irons are fixedly connected to the upper side and the lower side of the right end face of the cross arm plates and are arranged on the outer sides of the sideslip holes.

Preferably, the number of the clamping blocks on the cross arm plates is 2, the clamping blocks can be spliced into a whole when the cross arm plates are mutually bonded, and the clamping rings are sleeved on the outer sides of the spliced whole of the clamping blocks.

Preferably, the silk sleeve and the elastic washer are arranged on the upper side of the upper sliding hole.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the U-shaped hoops can be spliced in advance through the structures such as the cross arm plates, the sliding sleeves, the wire sleeves, the clamping blocks and the clamping rings, and the cross arm plates with the two sliding sides can be fixed through the clamping block and the clamping rings, so that the cross arm plates and the U-shaped hoops can be assembled and spliced in advance, the capability of installing the cross arm plates is realized, the problem that a worker needs to climb to the top end of a telegraph pole to attach the cross arm to the telegraph pole, then the U-shaped hoops are inserted into the cross arm through the telegraph pole and fastened through the bolts, the problem of inconvenience in preassembly of the U-shaped hoops and the cross arm is solved, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic diagram of the front view of FIG. 1 according to the present utility model;

FIG. 4 is a schematic diagram of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic view of the structure of the latch of FIG. 4 according to the present utility model;

FIG. 6 is a schematic view of the structure of the sliding sleeve of FIG. 3 according to the present utility model;

fig. 7 is a schematic diagram of the left-hand structure of fig. 3 according to the present utility model.

In the figure: the novel cross arm comprises a 1-cross arm plate, a 2-sideslip hole, a 3-limit sleeve, a 4-sliding sleeve, a 5-limit ring, a 6-thread sleeve, a 7-U-shaped hoop, an 8-triangular iron, a 9-clamping block, a 10-elastic pad, an 11-clamping ring, a 12-upper slide hole, a 13-screw rod, a 14-thread sleeve, a 15-elastic gasket, a 16-needle groove and a 17-needle block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1-7, the present utility model provides a technical solution:

a clamping assembled iron accessory comprises a cross arm plate 1, a sideslip hole 2 is formed on the right end surface of the cross arm plate 1, a sliding sleeve 4 is connected on the inner side of the sideslip hole 2 in a sliding manner, a limit sleeve 3 is fixedly connected on the left end surface of the sliding sleeve 4, a limit ring 5 is fixedly connected on the right end surface of the sliding sleeve 4, a thread bush 6 is rotatably connected on the outer side of the limit ring 5, a U-shaped hoop 7 is spirally connected on the inner side of the thread bush 6, an upper slide hole 12 is formed on the upper end surface of the cross arm plate 1, a screw rod 13 is arranged on the inner side of the upper slide hole 12, a screw sleeve 14 is spirally connected on the outer side of the screw rod 13, an elastic gasket 15 is arranged on the lower side of the screw rod 14, the lower end of the screw rod 13 is fixedly connected with the outer end surface of the limit sleeve 3, a clamping block 9 is fixedly connected on the outer end surface of the cross arm plate 1, an elastic pad 10 is fixedly connected on the outer end surface of the clamping block 9, the clamping block 9 is provided with the clamping ring 11 on the outer side, the outer end surface of the clamping ring 11 is fixedly connected with the needle block 17, the outer end surface of the cross arm plate 1 is provided with the needle groove 16, the needle block 17 is arranged on the inner side of the needle groove 16, the U-shaped hoops 7 can be spliced in advance through the threaded sleeves 6, the cross arm plates 1 with two sliding sides can be fixed through the clamping block 9 and the clamping ring 11, the cross arm plates 1 and the U-shaped hoops 7 can be assembled and spliced in advance so as to facilitate the installation of the cross arm plates 1, the problem that staff needs to climb to the top end of a telegraph pole to attach the cross arm to the telegraph pole firstly, then the U-shaped hoops 7 penetrate the telegraph pole to insert the cross arm, and then the U-shaped hoops 7 are fastened through bolts is inconvenient to assemble the U-shaped hoops 7 and the cross arm in advance, and the installation is inconvenient is solved, and the practicability of the device is improved; the U-shaped hoop 7 is arranged on the inner sides of the limit sleeve 3 and the sliding sleeve 4, the inner diameters of the limit sleeve 3 and the sliding sleeve 4 are the same, so that the U-shaped hoop 7 can penetrate through the limit sleeve 3 and the sliding sleeve 4, and the U-shaped hoop 7 can be tightened by rotating the threaded sleeve 6; the number of the cross arm plates 1 is 2, the upper side and the lower side of the right end face of the cross arm plates 1 are fixedly connected with the triangular iron 8, the triangular iron 8 is arranged on the outer side of the sideslip hole 2, and the fastening capability of the telegraph pole is improved through the arranged triangular iron 8; the number of the clamping blocks 9 on the cross arm plate 1 is 2, the clamping blocks 9 can be spliced into a whole when the cross arm plate 1 is mutually attached, the clamping rings 11 are sleeved on the outer sides of the spliced whole of the clamping blocks 9, and the clamping blocks 9 are fixedly clamped after the splicing through the clamping rings 11 to splice the cross arm plate 1; the wire sleeve 14 and the elastic washer 15 are arranged on the upper side of the upper sliding hole 12, and the wire sleeve 14 drives the lower elastic washer 15 to move downwards through rotation of the wire sleeve 14, so that the elastic washer 15 extrudes the cross arm plate 1.

The working flow is as follows: when the staff lays the circuit and need install the cross arm, select the U type hoop 7 of suitable size according to the thickness of wire pole, rotate thread bush 6 and make U type hoop 7 pass thread bush 6 stop collar 5 and sliding sleeve 4, make both sides cross arm board 1 splice into a whole through above-mentioned operation, and pass through sideslip hole 2 that sets up on the cross arm board 1, make the cross arm board 1 on the U type hoop 7 can remove, at this moment the staff carries the iron annex after the concatenation to the mounted position department of wire pole, the cross arm board 1 of pulling both sides makes cross arm board 1 outside remove, make U type hoop 7 expose the opening, at this moment place the iron annex in the rear side of wire pole, make U type hoop 7 cover in the outside of electric pole with the iron annex, at this moment reset the cross arm board 1 make the cross arm board 1 of both sides laminate again, and the laminating of cross arm board 1 makes fixture block 9 splice into a whole, at this moment cup joint snap ring 11 to the fixture block 9 wholly, then rotate snap ring 11 makes snap ring 11's needle 17 insert in groove 16, carry out spacing to 11, pass through the iron annex that the board 1 climbs to the mounted position department, make the cross arm board 1 make the clamp ring 1 carry out the clamp ring 1 can not rotate the side arm board 1, make the clamp ring 1 through the fixed wire clamp 1, can be carried out the fixed wire clamp 1 through the fixed wire clamp 1, can be carried out the side 1 through the fixed wire clamp 1, can make the side 1 and make the clamp wire rod 1 move down through the wire rod 1, can be carried out the fixed wire clamp wire rod 1, can be moved down through the fixed wire rod 1, and make the clamp wire rod 1 is made through the wire rod is moved down, and can be fixed through the wire rod is made.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a block assembled iron annex, includes cross arm board (1), its characterized in that: the right end face of the cross arm plate (1) is provided with a sideslip hole (2), the inner side of the sideslip hole (2) is connected with a sliding sleeve (4) in a sliding manner, the left end face of the sliding sleeve (4) is fixedly connected with a limiting sleeve (3), the right end face of the sliding sleeve (4) is fixedly connected with a limiting ring (5), the outer side of the limiting ring (5) is rotationally connected with a threaded sleeve (6), the inner side of the threaded sleeve (6) is spirally connected with a U-shaped hoop (7), the upper end face of the cross arm plate (1) is provided with an upper sliding hole (12), the inner side of the upper sliding hole (12) is provided with a screw rod (13), the outer side of the screw rod (13) is spirally connected with a screw sleeve (14), the lower side of silk cover (14) is provided with elastic washer (15), the outer terminal surface fixed connection of lower extreme and stop collar (3) of lead screw (13), the outer terminal surface fixedly connected with fixture block (9) of cross arm board (1), the outer terminal surface fixedly connected with elastic pad (10) of fixture block (9), the outside of fixture block (9) is provided with snap ring (11), the outer terminal surface fixedly connected with needle piece (17) of snap ring (11), needle groove (16) have been seted up to the outer terminal surface of cross arm board (1), needle piece (17) set up the inboard at needle groove (16).

2. The snap-fit assembled iron accessory of claim 1, wherein: the U-shaped hoop (7) is arranged on the inner sides of the limiting sleeve (3) and the sliding sleeve (4), and the inner diameters of the limiting sleeve (3) and the sliding sleeve (4) are the same.

3. The snap-fit assembled iron accessory of claim 1, wherein: the number of the cross arm plates (1) is 2, triangular irons (8) are fixedly connected to the upper side and the lower side of the right end face of the cross arm plates (1), and the triangular irons (8) are arranged on the outer sides of the sideslip holes (2).

4. The snap-fit assembled iron accessory of claim 1, wherein: the number of clamping blocks (9) on the cross arm plates (1) is 2, the clamping blocks (9) can be spliced into a whole when the cross arm plates (1) are mutually bonded, and a clamping ring (11) is sleeved on the outer side of the spliced whole of the clamping blocks (9).

5. The snap-fit assembled iron accessory of claim 1, wherein: the wire sleeve (14) and the elastic washer (15) are arranged on the upper side of the upper sliding hole (12).