CN211556803U

CN211556803U - T-shaped insulating cross arm hardware fitting

Info

Publication number: CN211556803U
Application number: CN202020410000.XU
Authority: CN
Inventors: 刘春娜; 李东; 柳京涛
Original assignee: Shandong Ludian Line Equipment Co ltd
Current assignee: Shandong Ludian Line Equipment Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-09-22
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to an electrical equipment field specifically is an insulating cross arm gold utensil of T type, including the device main part, the equal fixed mounting in outer end both sides of device main part has T type gold utensil, the inside one side of T type gold utensil is run through and has been seted up T type connecting hole, one side fixed mounting that the inside of device main part is close to T type gold utensil has a set of fixed orifices, the equal fixed mounting in one side that the outer end of device main part is close to T type gold utensil has adjustment mechanism, adjustment mechanism's surface one side all is provided with the knob, outer end one side fixed mounting of knob has the threaded rod, and the threaded rod runs through inside one side of T type gold utensil, one side that the inside of T type gold utensil is close to the threaded rod all is. A T type insulation cross arm gold utensil, can make the better more stable fixed electric wire of integrated device, effectually prevent that the electric wire from droing, improve integrated device's practicality, bring better use prospect.

Description

T-shaped insulating cross arm hardware fitting

Technical Field

The utility model relates to an electrical equipment field specifically is an insulating cross arm gold utensil of T type.

Background

As is well known in the field of power equipment, a cross arm for a power transmission line is an important matching structural member for a power transmission pole, and is used for supporting a conducting wire, a lightning conductor and the like and keeping a certain safety distance according to regulations.

The current cross arm gold utensil has certain drawback when using, and the tip gold utensil of current cross arm mostly only has the recess of a fixed electric wire, simple structure, and is not stable enough when fixed electric wire, causes the phenomenon that the electric wire drops more easily, and secondly, this fixed mode atress is poor, receives the pulling force of wire and warp very easily to comparatively inconvenient, at the in-process of using, brought certain influence. Accordingly, one skilled in the art provides a T-shaped insulated crossarm fitting to solve the problems set forth in the background art.

Disclosure of Invention

An object of the utility model is to provide an insulating cross arm gold utensil of T type to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an insulating cross arm gold utensil of T type, includes the device main part, the equal fixed mounting in outer end both sides of device main part has T type gold utensil, T type connecting hole has been seted up in inside one side run through of T type gold utensil, one side fixed mounting that the inside of device main part is close to T type gold utensil has a set of fixed orifices, the outer end of device main part is close to the equal fixed mounting in one side of T type gold utensil and has adjustment mechanism, adjustment mechanism's surface one side all is provided with the knob, outer end one side fixed mounting of knob has the threaded rod, and the threaded rod runs through inside one side of T type gold utensil, one side that the inside of T type gold utensil is close to the threaded rod.

As a further aspect of the present invention: the inside of T type gold utensil corresponds one side of T type clamp plate and has seted up the spread groove, and T type gold utensil passes through spread groove and T type clamp plate sliding connection, the inside of T type clamp plate corresponds one side of threaded rod and has seted up the thread groove, and intermeshing between threaded rod and the thread groove.

As a further aspect of the present invention: the T-shaped pressing plate is characterized in that limiting sliding blocks are fixedly mounted on two sides of the outer surface of the T-shaped pressing plate, limiting sliding grooves are formed in one sides, corresponding to the limiting sliding blocks, of the T-shaped hardware fitting, the outer diameter of each limiting sliding block is slightly smaller than the inner diameter of each limiting sliding groove, and the T-shaped pressing plate is connected with the T-shaped hardware fitting in a sliding mode through the limiting sliding blocks.

As a further aspect of the present invention: the anti-slip device is characterized in that an anti-slip block is fixedly mounted on one side of the top end of the T-shaped pressing plate, a connecting hole is formed in one side, corresponding to the threaded rod, of the interior of the T-shaped hardware fitting, the inner diameter of the connecting hole is slightly larger than the outer diameter of the threaded rod, and the threaded rod is connected with the T-shaped hardware fitting in a sliding mode through the connecting hole.

As a further aspect of the present invention: and one side of the outer wall of the threaded rod is sleeved with a locking elastic plate, and a spring is fixedly installed between the T-shaped hardware fitting and the locking elastic plate.

As a further aspect of the present invention: the bottom both sides of locking diving board all fixed mounting have the fixture block, the draw-in groove has all been seted up to one side that the inside of knob corresponds the fixture block, and the external diameter ratio of fixture block is slightly littleer than the internal diameter of draw-in groove, and the locking diving board passes through the fixture block and is connected with the knob block.

As a further aspect of the present invention: the inside of the locking elastic plate is provided with a round hole corresponding to one side of the threaded rod, the inner diameter of the round hole is slightly larger than the outer diameter of the threaded rod, and the locking elastic plate is connected with the threaded rod in a sliding mode through the round hole.

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

1. through the arranged T-shaped fitting, a user installs and fixes the device main body on a telegraph pole through the fixing hole, the user passes the electric wire through the T-shaped connecting hole formed in the T-shaped fitting, the T-shaped fitting is arranged at both ends of the device main body, so that the electric wire can be stably fixed, through the arranged knob, in order to ensure that the electric wire is more stably fixed in the T-shaped fitting, the knob arranged at the outer end of the adjusting mechanism can be rotated, through the matching between the threaded rod in the connecting hole and the threaded groove formed in the T-shaped pressing plate, the T-shaped pressing plate can be driven to lift up and down, through the matching between the limiting slide block and the limiting slide groove, the T-shaped pressing plate can be driven to slide up and down more stably, through the anti-slip block arranged on the T-shaped pressing plate, the electric wire can be stably and efficiently fixed in the T-shaped fitting, and the phenomenon, the practicability of the device is improved, the device is convenient for users to use, and the device is better than the traditional mode.

2. Through the locking elastic plate that sets up, in order to can be when not using the knob better fixed with the knob, then can withstand the locking elastic plate through the spring, in the draw-in groove of seting up in the fixed fixture block top in locking elastic plate outer end knob, through the cooperation between kelly and the draw-in groove, then can effectual locking knob, prevent that the knob from rotating by oneself, otherwise, when the user of service needs use the knob, then can press and move the locking elastic plate, extract the fixture block from the draw-in groove, the rotation knob that user of service then can be swift uses, convenient to use personnel use, better for traditional mode.

Drawings

Fig. 1 is a schematic structural diagram of a T-shaped insulating cross arm hardware fitting;

fig. 2 is a schematic side structure view of a device main body in a T-shaped insulated cross arm hardware;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a device main body; 2. t-shaped hardware fittings; 3. a T-shaped connecting hole; 4. a fixing hole; 5. an adjustment mechanism; 6. a knob; 7. a threaded rod; 8. a T-shaped pressing plate; 9. connecting grooves; 10. a thread groove; 11. a limiting slide block; 12. a limiting chute; 13. anti-skid blocks; 14. connecting holes; 15. locking the elastic plate; 16. a spring; 17. a clamping block; 18. a clamping groove.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an insulating cross arm gold utensil of T type, including device main part 1, the equal fixed mounting in outer end both sides of device main part 1 has T type gold utensil 2, T type connecting hole 3 has been seted up in inside one side of T type gold utensil 2 through running through, one side fixed mounting that the inside of device main part 1 is close to T type gold utensil 2 has a set of fixed orifices 4, the equal fixed mounting in one side that the outer end of device main part 1 is close to T type gold utensil 2 has adjustment mechanism 5, surface one side of adjustment mechanism 5 all is provided with knob 6, outer end one side fixed mounting of knob 6 has threaded rod 7, and threaded rod 7 runs through inside one side of T type gold utensil 2, one side that the inside of T type gold utensil 2 is close to threaded rod 7.

In fig. 2: the inside of T type gold utensil 2 corresponds one side of T type clamp plate 8 and has seted up spread groove 9, and T type gold utensil 2 passes through spread groove 9 and T type clamp plate 8 sliding connection, and threaded groove 10 has been seted up to one side that T type clamp plate 8's inside corresponds threaded rod 7, and intermeshing between threaded rod 7 and the threaded groove 10 to make the integrated device can drive T type clamp plate 8 through spread groove 9 and slide from top to bottom in T type gold utensil 2.

In fig. 2: the equal fixed mounting in surface both sides of T type clamp plate 8 has stop block 11, stop runner 12 has all been seted up to one side that T type gold utensil 2's inside corresponds stop block 11, and stop block 11's outer diameter ratio stop runner 12's inner diameter is slightly littleer, and T type clamp plate 8 passes through stop block 11 and T type gold utensil 2 sliding connection, thereby make the integrated device can pass through the cooperation between stop block 11 and the stop runner 12, then can drive the more stable up-and-down slip of T type clamp plate 8.

In fig. 2: t type clamp plate 8's top one side fixed mounting has non slipping spur 13, connecting hole 14 has been seted up to one side that T type gold utensil 2's inside corresponds threaded rod 7, and the inner diameter ratio threaded rod 7's of connecting hole 14 external diameter is slightly bigger, and threaded rod 7 passes through connecting hole 14 and T type gold utensil 2 sliding connection, thereby make the non slipping spur 13 that the overall device can set up through T type clamp plate 8, then can fix the electric wire high efficiency in T type gold utensil 2, the effectual electric wire that prevents is loose and leads to the electric wire to bump looks phenomenon.

In fig. 3: locking elastic plate 15 has been cup jointed to the outer wall one side of threaded rod 7, and fixed mounting has spring 16 between T type gold utensil 2 and the locking elastic plate 15 to make integrated device can withstand locking elastic plate 15 through spring 16, in the draw-in groove 18 of seting up in the fixed fixture block 17 top in locking elastic plate 15 outer end knob 6.

In fig. 3: the equal fixed mounting in bottom both sides of locking diving board 15 has fixture block 17, and draw-in groove 18 has all been seted up to one side that the inside of knob 6 corresponds fixture block 17, and the outer diameter ratio of fixture block 17 is slightly less than the inner diameter of draw-in groove 18, and locking diving board 15 passes through fixture block 17 and is connected with knob 6 block to make integrated device can pass through the cooperation between fixture block 17 and the draw-in groove 18, then can effectual locking knob 6, prevent that knob 6 from rotating by oneself.

In fig. 2-3: the inside of locking elastic plate 15 corresponds one side of threaded rod 7 and has been seted up the round hole, and the inner diameter ratio of round hole is slightly bigger than the outer diameter of threaded rod 7, and locking elastic plate 15 passes through round hole and threaded rod 7 sliding connection to make integrated device can realize locking elastic plate 15 and threaded rod 7 mutually noninterfere through the round hole, threaded rod 7 can not drive locking elastic plate 15 when rotating and rotate together.

The utility model discloses a theory of operation is: the utility model has the advantages that a user installs and fixes the device main body 1 on a telegraph pole through the fixing holes 4, the user passes an electric wire through the T-shaped connecting holes 3 arranged in the T-shaped fittings 2, the T-shaped fittings 2 are arranged at both ends of the device main body 1, so that the electric wire can be stably fixed, the knob 6 arranged at the outer end of the adjusting mechanism 5 can be rotated through the arranged knob 6 so as to more stably fix the electric wire in the T-shaped fittings 2, the T-shaped pressing plate 8 can be driven to lift up and down through the matching between the threaded rod 7 in the connecting hole 14 and the threaded groove 10 arranged on the T-shaped pressing plate 8, the T-shaped pressing plate 8 can be driven to slide up and down through the matching between the limiting slide block 11 and the limiting slide groove 12, the T-shaped pressing plate 8 can be driven to slide up and down more stably, the electric wire can be stably and efficiently fixed in the T-shaped fittings 2 through the anti-skid, the practicality of the device is improved, in order to can be when not using knob 6 better with knob 6 fixed, then can withstand locking springboard 15 through spring 16, in the draw-in groove 18 of seting up in the fixed fixture block 17 top in locking springboard 15 outer end knob 6, through the cooperation between fixture block 17 and draw-in groove 18, then can effectual locking knob 6, prevent that knob 6 from rotating by oneself, on the contrary, when the user needs to use knob 6, then can press locking springboard 15, extract fixture block 17 from draw-in groove 18, the user then can be swift rotate knob 6 and use, convenient to use person uses, and is comparatively practical.

The above-mentioned, 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

1. A T-shaped insulating cross arm fitting comprises a device main body (1) and is characterized in that, t-shaped fittings (2) are fixedly arranged on both sides of the outer end of the device main body (1), a T-shaped connecting hole (3) is arranged on one side inside the T-shaped hardware fitting (2) in a penetrating way, one side of the inside of the device main body (1) close to the T-shaped hardware (2) is fixedly provided with a group of fixing holes (4), one side of the outer end of the device main body (1) close to the T-shaped hardware (2) is fixedly provided with an adjusting mechanism (5), one side of the outer surface of the adjusting mechanism (5) is provided with a knob (6), a threaded rod (7) is fixedly arranged on one side of the outer end of the knob (6), and the threaded rod (7) runs through the inside one side of the T-shaped fitting (2), and one side of the inside of the T-shaped fitting (2) close to the threaded rod (7) is provided with a T-shaped pressing plate (8).

2. The T-shaped insulating cross arm fitting as claimed in claim 1, wherein a connecting groove (9) is formed in one side, corresponding to the T-shaped pressing plate (8), of the interior of the T-shaped fitting (2), the T-shaped fitting (2) is in sliding connection with the T-shaped pressing plate (8) through the connecting groove (9), a threaded groove (10) is formed in one side, corresponding to the threaded rod (7), of the interior of the T-shaped pressing plate (8), and the threaded rod (7) and the threaded groove (10) are meshed with each other.

3. The T-shaped insulating cross arm fitting as claimed in claim 1, wherein limiting sliding blocks (11) are fixedly mounted on two sides of the outer surface of the T-shaped pressing plate (8), limiting sliding grooves (12) are formed in one side, corresponding to the limiting sliding blocks (11), of the T-shaped fitting (2), the outer diameter of each limiting sliding block (11) is slightly smaller than the inner diameter of each limiting sliding groove (12), and the T-shaped pressing plate (8) is slidably connected with the T-shaped fitting (2) through the limiting sliding blocks (11).

4. The T-shaped insulating cross arm fitting as claimed in claim 1, wherein an anti-slip block (13) is fixedly mounted on one side of the top end of the T-shaped pressing plate (8), a connecting hole (14) is formed in one side, corresponding to the threaded rod (7), of the T-shaped fitting (2), the inner diameter of the connecting hole (14) is slightly larger than the outer diameter of the threaded rod (7), and the threaded rod (7) is in sliding connection with the T-shaped fitting (2) through the connecting hole (14).

5. The T-shaped insulating cross arm fitting as claimed in claim 1, wherein a locking elastic plate (15) is sleeved on one side of the outer wall of the threaded rod (7), and a spring (16) is fixedly installed between the T-shaped fitting (2) and the locking elastic plate (15).

6. The T-shaped insulating cross arm fitting as claimed in claim 5, wherein clamping blocks (17) are fixedly mounted on both sides of the bottom end of the locking spring plate (15), a clamping groove (18) is formed in one side of the knob (6) corresponding to the clamping block (17), the outer diameter of each clamping block (17) is slightly smaller than the inner diameter of each clamping groove (18), and the locking spring plate (15) is connected with the knob (6) in a clamping manner through the clamping blocks (17).

7. The T-shaped insulating cross arm fitting as claimed in claim 5, wherein a round hole is formed in the locking elastic plate (15) at one side corresponding to the threaded rod (7), the inner diameter of the round hole is slightly larger than the outer diameter of the threaded rod (7), and the locking elastic plate (15) is slidably connected with the threaded rod (7) through the round hole.