CN210839423U

CN210839423U - Fixing device for electric power iron tower

Info

Publication number: CN210839423U
Application number: CN201921937725.8U
Authority: CN
Inventors: 苏俊亮; 慕容啟华; 李茂�; 张珏; 单鲁平; 肖健健; 徐研; 贺伟; 黄明烽; 李定宁; 梁孟孟; 何志斌; 阮耀萱
Original assignee: Guangzhou Power Supply Bureau Co Ltd
Current assignee: Guangzhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-06-23
Anticipated expiration: 2029-11-11

Abstract

A fixing device for an electric power iron tower comprises: the device comprises a base, an assembly component connected with the base, a plurality of adjusting mechanisms arranged on two sides of the base, and a buckling component corresponding to the adjusting mechanisms; the middle part of the base is provided with an accommodating groove; the assembly component is arranged near the accommodating groove; the buckling assembly is connected with one end, far away from the base, of the corresponding adjusting mechanism; the adjusting mechanism is used for adjusting and locking the distance between the buckling component and the base; a groove is formed in the outer side of the buckling component; after the base provided with the solar cell panel is accommodated between two adjacent connecting rods on the electric power iron tower, the adjusting mechanism adjusts the distance between the buckling component and the base, and the adjusting mechanism locks the distance between the buckling component and the base after the connecting rods on two sides of the base are accommodated in the grooves of the buckling component, so that the solar cell panel can be stably arranged between the two adjacent connecting rods on the electric power iron tower.

Description

Fixing device for electric power iron tower

Technical Field

The utility model relates to an electric power iron tower auxiliary device especially relates to a fixing device for on electric power iron tower.

Background

On the electric power iron tower, for realizing the control of transmission line or the detection of weather environment, probably install camera or other electronic detection equipment on the electric power iron tower, in camera or other electronic detection equipment's application process, need provide the power to it, at present mainly utilize solar cell panel to supply power to camera or other electronic detection equipment, current solar cell panel fixed bolster is generally to ground installation, and generally there is not great horizontal installation face on the electric power iron tower, lead to current solar cell panel fixed bolster can't use on the electric power iron tower.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a fixing device for an electric power iron tower to solve the problem that the existing solar panel fixing bracket cannot adapt to the electric power iron tower.

A fixing device for an electric power iron tower comprises: the device comprises a base, an assembly component connected with the base, a plurality of adjusting mechanisms arranged on two sides of the base, and a buckling component corresponding to the adjusting mechanisms; the middle part of the base is provided with an accommodating groove; the assembly component is arranged near the accommodating groove; the buckling assembly is connected with one end, far away from the base, of the corresponding adjusting mechanism; the adjusting mechanism is used for adjusting and locking the distance between the buckling component and the base; the outside of buckling component is equipped with the recess.

According to the fixing device for the electric power iron tower, the base provided with the solar cell panel is accommodated between the two adjacent connecting rods on the electric power iron tower, the adjusting mechanism adjusts the distance between the buckling component and the base, and the adjusting mechanism is used for locking the distance between the buckling component and the base after the connecting rods on two sides of the base are accommodated in the groove of the buckling component, so that the solar cell panel can be stably arranged between the two adjacent connecting rods on the electric power iron tower.

In one embodiment, the adjusting mechanism comprises a sleeve connected with the base, a support rod movably arranged in the sleeve, and a locking component connected with the support rod or the sleeve; the buckling assembly is connected with the support rod; the locking assembly is used for limiting the strut to retract into the sleeve; thereby realizing the distance adjustment of the buckling component relative to the base.

In one embodiment, the adjusting mechanism comprises a sleeve connected with the buckling component, a support rod movably arranged in the sleeve, and a locking component connected with the support rod or the sleeve; the base is connected with the support rod; the locking assembly is used for limiting the strut to retract into the sleeve.

In one embodiment, a plurality of clamping holes are distributed on the sleeve along the axial direction; the clamping hole penetrates through the side face of the sleeve; the support rod is provided with an adjusting groove with an opening facing the clamping hole; the locking assembly comprises a first elastic piece accommodated in the adjusting groove and a bayonet movably arranged in the adjusting groove in a penetrating manner; the first elastic piece is positioned between the bottom of the adjusting groove and the bayonet; thereby limiting the retraction of the strut into the sleeve.

In one embodiment, the adjusting groove of the strut is provided with a baffle ring; the clamping pin is movably arranged in the retaining ring in a penetrating way; a flange extends from the side surface of the clamping pin and is positioned at the inner side of the baffle ring; thereby preventing the bayonet pin from being released from the adjustment groove.

In one embodiment, the sleeve is provided with a window; the supporting rod is provided with a plurality of tooth grooves distributed along the axial direction of the supporting rod; the tooth grooves correspond to the windows; the locking assembly comprises an elastic sheet pivoted with the outer side of the sleeve and a second elastic piece arranged between the elastic sheet and the sleeve; one end of the elastic sheet is movably arranged in the window in a penetrating way; one end of the elastic sheet is provided with a convex tooth corresponding to the tooth socket; the second elastic piece is arranged between the sleeve and the other end of the elastic piece; thereby limiting the retraction of the strut into the sleeve.

In one embodiment, the snap assembly comprises a gripper block; the groove is arranged on the gripper block.

In one embodiment, the snap-fit assembly further comprises a bearing member received in the gripper block; the adjusting mechanism is connected with the gripper block through a bearing piece; thereby the angle difference of the adaptable connecting rod of lock subassembly.

In one embodiment, a first screw hole perpendicular to the axial direction of the adjusting mechanism is formed in the side wall of the gripping block; the buckling assembly further comprises a lock rod piece which is arranged in the first screw hole in a threaded mode; thereby improving the installation stability of the buckling component.

In one embodiment, the base is provided with a second screw hole near the accommodating groove; the assembly components are a plurality of screw members.

Drawings

Fig. 1 is a front view of a fixing device for an electric iron tower according to an embodiment of the present invention;

fig. 2 is a side view of the fixing device for the electric power iron tower shown in fig. 1;

FIG. 3 is a schematic structural view of the adjustment mechanism of FIG. 1;

FIG. 4 is a schematic structural view of an adjustment mechanism in a second embodiment;

FIG. 5 is a view of the adjustment mechanism of FIG. 1 in connection with a snap assembly;

FIG. 6 is a schematic view of the application of the snap assembly in the first condition;

FIG. 7 is a schematic view of the application of the fastening assembly in the second condition.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 7, a fixing device 100 for an electric power iron tower according to an embodiment of the present invention is used for mounting a solar cell panel on the electric power iron tower. The fixing device 100 for the electric power iron tower comprises a base 20, an assembling component 30 connected with the base 20, a plurality of adjusting mechanisms 40a arranged at two sides of the base 20 and a buckling component 50 corresponding to the adjusting mechanisms 40 a; the middle part of the base 20 is provided with an accommodating groove 21; the fitting assembly 30 is disposed near the accommodation groove 21; the buckling component 50 is connected with one end of the corresponding adjusting mechanism 40a far away from the base 20; the adjusting mechanism 40a is used for adjusting and locking the distance between the buckling assembly 50 and the base 20; the outer side of the snap-fit component 50 is provided with a groove 51.

After the base 20 provided with the solar panel is accommodated between two adjacent connecting rods on the electric power iron tower, the adjusting mechanism 40a adjusts the distance between the buckling component 50 and the base 20, and after the connecting rods on two sides of the base 20 are accommodated in the grooves 51 of the buckling component 50, the adjusting mechanism 40a is used for locking the distance between the buckling component 50 and the base 20, so that the solar panel can be stably arranged between the two adjacent connecting rods on the electric power iron tower.

Referring to fig. 1 and 2, in one embodiment, the adjusting mechanism 40a includes a sleeve 41a connected to the base 20, a rod 42a movably disposed in the sleeve 41a, and a locking component 43a connected to the rod 42a or the sleeve 41 a; the buckling component 50 is connected with the support rod 42 a; locking assembly 43a serves to limit retraction of strut 42a into cannula 41 a. Specifically, one end of the supporting rod 42a is accommodated in the sleeve 41a, the other end of the supporting rod 42a penetrates out of the sleeve 41a, and the buckling assembly 50 is connected with the other end of the supporting rod 42 a; when the supporting rods 42a on both sides of the base 20 are extended to a proper position relative to the sleeve 41a, and the corresponding connecting rods are accommodated in the grooves 51 of the buckling assembly 50, the locking assembly 43a limits the supporting rods 42a to be retracted into the sleeve 41a, so that the buckling assembly 50 is kept abutted against the connecting rods, and the base 20 is fixed relative to the connecting rods.

Another embodiment of the present invention differs from the embodiment shown in fig. 1 in that the direction of the adjusting mechanism between the base and the fastening component is reversed, i.e. replaced by a strut connecting base and a bushing connecting fastening component.

Referring to fig. 3, in one embodiment, a plurality of locking holes 411 are axially distributed on the sleeve 41 a; the engaging hole 411 penetrates the side surface of the sleeve 41 a; the supporting rod 42a is provided with an adjusting groove 421 with an opening facing the clamping hole 411; the locking assembly 43a comprises a first elastic member 431 accommodated in the adjusting groove 421 and a bayonet 432 movably inserted in the adjusting groove 421; the first elastic member 431 is between the bottom of the adjustment groove 421 and the latch 432.

Specifically, the first elastic member 431 presses the latch 432 to the outside of the adjustment groove 421, and when the rod 42a moves relative to the sleeve 41a to a position where the opening of the adjustment groove 421 corresponds to the latch hole 411, the latch 432 passes through the latch hole 411 under the action of the first elastic member 431, so that the sleeve 41a and the rod 42a are locked, and the rod 42a is restricted from retracting into the sleeve 41 a; when the click pin 432 is pressed and retracted back into the adjustment groove 421, the restriction between the sleeve 41a and the rod 42a is released, and the adjustment between the sleeve 41a and the rod 42a is restored.

In one embodiment, the adjusting groove 421 of the strut 42a is provided with a baffle ring 422; the bayonet 432 is movably arranged in the baffle ring 422; the latch 432 has a flange 433 extending laterally therefrom, the flange 433 being located on an inner side of the retainer 422. Alternatively, the support rod 42a is provided with an internal thread inside the adjustment groove 421, and after the latch 432 is received in the adjustment groove 421, the stopper 422 is fitted into the adjustment groove 421 by a screw-fit, and the stopper 422 exerts a blocking effect on the flange 433.

Referring to fig. 4, in another embodiment, in order to also limit the retraction of the supporting rod 42b into the sleeve 41b, a window 412 is formed on the sleeve 41 b; the supporting rod 42b is provided with a plurality of tooth grooves 423 which are distributed along the axial direction of the supporting rod 42 b; the tooth grooves 423 correspond to the windows 412; the locking assembly 43b comprises a spring 434 pivoted with the outer side of the sleeve 41b and a second elastic member 435 arranged between the spring 434 and the sleeve 41 b; one end of the elastic sheet 434 is movably arranged in the window 412 in a penetrating way; one end of the elastic sheet 434 is provided with a convex tooth 436 corresponding to the tooth socket 423; the opening of the tooth groove 423 is biased toward the elastic piece 434, and the second elastic member 435 is disposed between the sleeve 41b and the other end of the elastic piece 434.

Specifically, when the strut 42b retracts into the sleeve 41b, the convex teeth 436 naturally snap into the tooth grooves 423 under the guidance of the tooth grooves 423, and the strut 42b is restricted from further retracting into the sleeve 41b under the abutment between the convex teeth 436 and the tooth grooves 423; the second elastic member 435 is a compression spring, which pushes the other end of the elastic sheet 434, so that the convex tooth 436 is held against the rod 42 b.

Referring to FIG. 2, in one embodiment, the snap assembly 50 includes a gripper block 52; the groove 51 is provided on the grip block 52.

Referring to FIG. 5, in one embodiment, the snap assembly 50 further includes a bearing member 53 received in the grip block 52; the adjusting mechanism 40a is connected with the connecting gripper block 52 through a bearing piece 53; specifically, the bearing piece 53 is accommodated in a side of the grip block 52 facing the base 20, in the present embodiment, the supporting rod 42a is inserted into an inner ring of the bearing piece 53, and the grip block 52 is fixedly connected with an outer ring of the bearing piece 53; so that the orientation of the gripper block 52 can be freely adjusted relative to the strut 42a to accommodate differences in the angles of the links.

Referring to fig. 6 and 7, in one embodiment, a first screw hole 521 is formed on a sidewall of the grip block 52 and is perpendicular to an axial direction of the adjusting mechanism 40 a; the snap-fit assembly 50 further includes a locking rod member 54 threaded through the first threaded hole 521. After the angle iron-shaped connecting rod 600 is accommodated in the groove 51, the end part of the locking rod piece 54 is abutted against the vertical part of the angle iron-shaped connecting rod 600, so that repeated collision between the handle block 52 and the connecting rod is avoided, and the installation stability of the buckling component 50 is improved; further, a gasket 55 is attached to an end of the locking lever member 54 to reduce pressure generated to the vertical portion of the diagonal iron-shaped link 600.

Referring to fig. 1 and 2, in one embodiment, the base 20 has a second screw hole near the receiving groove 21; the mounting assembly 30 is a plurality of screw members.

Specifically, in the present embodiment, the screw members sequentially pass through the solar panel frame and the second screw holes, so that the solar panel is fixedly mounted in the accommodating groove 21; in other embodiments, the solar panel may be fixed relative to the base 20 by a fastener.

In this embodiment, through the back between the base holding that will install solar cell panel and the two adjacent connecting rods on the electric power iron tower, adjustment mechanism adjusts the distance of the relative base of lock subassembly, utilizes adjustment mechanism locking lock subassembly relative base's distance behind the connecting rod holding of base both sides to the recess of lock subassembly to can make solar cell panel stable installation on the electric power iron tower between the two adjacent connecting rods.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A fixing device for electric power iron tower is characterized in that, includes: the device comprises a base, an assembly component connected with the base, a plurality of adjusting mechanisms arranged on two sides of the base, and a buckling component corresponding to the adjusting mechanisms; the middle part of the base is provided with an accommodating groove; the assembly component is arranged near the accommodating groove; the buckling assembly is connected with one end, far away from the base, of the corresponding adjusting mechanism; the adjusting mechanism is used for adjusting and locking the distance between the buckling component and the base; the outside of buckling component is equipped with the recess.

2. The fixing device for the electric iron tower as claimed in claim 1, wherein the adjusting mechanism comprises a sleeve connected with the base, a supporting rod movably arranged in the sleeve, and a locking component connected with the supporting rod or the sleeve; the buckling assembly is connected with the support rod; the locking assembly is used for limiting the strut to retract into the sleeve.

3. The fixing device for the electric iron tower according to claim 1, wherein the adjusting mechanism comprises a sleeve connected with the buckling assembly, a support rod movably arranged in the sleeve, and a locking assembly connected with the support rod or the sleeve; the base is connected with the support rod; the locking assembly is used for limiting the strut to retract into the sleeve.

4. The fixing device for the electric iron tower according to claim 2 or 3, wherein a plurality of clamping holes are axially distributed on the sleeve; the clamping hole penetrates through the side face of the sleeve; the support rod is provided with an adjusting groove with an opening facing the clamping hole; the locking assembly comprises a first elastic piece accommodated in the adjusting groove and a bayonet movably arranged in the adjusting groove in a penetrating manner; the first elastic piece is positioned between the bottom of the adjusting groove and the clamping pin.

5. The fixing device for the electric iron tower is characterized in that a baffle ring is installed in the adjusting groove of the supporting rod; the clamping pin is movably arranged in the retaining ring in a penetrating way; the side surface of the clamping pin extends to form a flange, and the flange is positioned on the inner side of the baffle ring.

6. The fixing device for the electric iron tower is characterized in that a window is arranged on the sleeve; the supporting rod is provided with a plurality of tooth grooves distributed along the axial direction of the supporting rod; the tooth grooves correspond to the windows; the locking assembly comprises an elastic sheet pivoted with the outer side of the sleeve and a second elastic piece arranged between the elastic sheet and the sleeve; one end of the elastic sheet is movably arranged in the window in a penetrating way; one end of the elastic sheet is provided with a convex tooth corresponding to the tooth socket; the second elastic piece is arranged between the sleeve and the other end of the elastic piece.

7. The fixing device for the electric power iron tower is characterized in that the buckling assembly comprises a handle block; the groove is arranged on the gripper block.

8. The fixture for the electric power tower according to claim 7, wherein the fastening assembly further comprises a bearing member received in the grip block; the adjusting mechanism is connected with the gripper block through a bearing piece.

9. The fixing device for the electric iron tower as claimed in claim 7, wherein a first screw hole perpendicular to the axial direction of the adjusting mechanism is formed in a side wall of the grip block; the buckling assembly further comprises a lock rod piece which is arranged in the first screw hole in a threaded mode.

10. The fixing device for the electric iron tower as claimed in claim 1, wherein the base is provided with a second screw hole near the accommodating groove; the assembly components are a plurality of screw members.