CN219246459U

CN219246459U - Height-adjustable angle steel bracket

Info

Publication number: CN219246459U
Application number: CN202320892175.2U
Authority: CN
Inventors: 仇同晖
Original assignee: Yangzhou Mengta Electric Power Fittings Co ltd
Current assignee: Yangzhou Mengta Electric Power Fittings Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-06-23
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a height-adjustable angle steel bracket which comprises an assembly plate, a turntable, a main frame body and a semiconductor nylon threaded piece, wherein positioning grooves are uniformly formed in the top end of the assembly plate at equal intervals, the turntable is movably connected to the middle position of the top end of the assembly plate, a pull rod is movably connected to one side of the inside of the top end of the turntable, a first movable block is fixedly connected to the bottom end of the pull rod, and a spring is fixedly connected to the top end of the first movable block. According to the utility model, the threaded rod is fixedly connected to the top end of the turntable, so that the threaded rod can be driven to rotate in the threaded cylinder when the turntable is rotated, meanwhile, the threaded rod can push the main frame body at the top end of the connecting seat and the semiconductor nylon threaded piece to quickly adjust the height through the threaded cylinder, and meanwhile, the locating rod movably connected to the bottom end of the turntable is inserted into the locating groove on the assembly plate, so that the locking of the turntable can be completed, and the threaded rod is prevented from sliding.

Description

Height-adjustable angle steel bracket

Technical Field

The utility model relates to the technical field of insulator brackets, in particular to a height-adjustable angle steel bracket.

Background

The angle iron is commonly called angle iron, is a long strip steel with two sides perpendicular to each other and formed into an angle shape, is widely used in various building structures and engineering structures, such as insulator installation, wherein the insulator is a device installed between conductors with different electric potentials or between a conductor and a ground potential component, and can withstand voltage and mechanical stress.

The insulator bracket disclosed in the Chinese patent application publication CN203445424U can be installed by adopting self-tapping screws, is convenient to install, is provided with the left long waist hole and the right long waist hole, and is installed and adjusted by utilizing insulators, and is high in universality, simple in structure, convenient and practical, but the whole position fixing structure of the angle steel bracket is single, and when the height of the insulators is required to be adjusted, the bracket is required to be detached and replaced integrally, so that the whole applicability of the angle steel bracket is affected.

Disclosure of Invention

The utility model aims to provide a height-adjustable angle steel bracket so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high adjustable angle steel support, includes assembly plate, carousel, body and semiconductor nylon screw, the inside equidistance on assembly plate top evenly is provided with the constant head tank, the intermediate position swing joint on assembly plate top has the carousel, one side swing joint in carousel top has the pull rod, the first movable block of bottom fixedly connected with of pull rod, the top fixedly connected with spring of first movable block, the bottom fixedly connected with locating lever of first movable block, the outside swing joint of locating lever bottom has the constant head tank, the intermediate position fixedly connected with threaded rod on carousel top, the outside threaded connection of threaded rod has a screw mandrel, the top fixedly connected with reinforcing rod on screw mandrel both sides, the top fixedly connected with connecting seat on screw mandrel top, the inside swing joint on connecting seat top has the body, the top fixedly connected with semiconductor nylon screw on body one side.

Preferably, the assembly grooves are formed in two sides of the inside of the assembly plate, and the telescopic rods are fixedly connected to two sides of the top end of the assembly plate.

Preferably, the telescopic rods are fixedly connected to the two sides of the bottom end of the connecting seat, and the reinforcing rods are fixedly connected to the two sides of the bottom end of the connecting seat.

Preferably, the two sides inside the connecting seat bottom are provided with first helicoidal groove, the inside swing joint of first helicoidal groove has the bull stick, the outside one side of bull stick is provided with first spiral shell tooth, the outside threaded connection of first spiral shell tooth has first helicoidal groove.

Preferably, the top fixedly connected with second movable block of bull stick, the intermediate position at second movable block top fixedly connected with inserted bar, one side of inserted bar outside is provided with the second spiral shell tooth.

Preferably, the two sides of the inner part of the bottom end of the main frame body are provided with second screw grooves, and the inner threads of the second screw grooves are connected with second screw teeth.

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

1. according to the angle steel bracket with the adjustable height, the threaded rod is fixedly connected to the top end of the turntable, when the turntable is rotated, the threaded rod can be driven to rotate in the threaded cylinder, meanwhile, the threaded rod can push the main frame body at the top end of the connecting seat and the semiconductor nylon threaded piece to quickly adjust the height through the threaded cylinder, and meanwhile, the locating rod movably connected to the bottom end of the turntable is inserted into the locating groove on the assembly plate, so that locking of the turntable can be completed, and the threaded rod is prevented from sliding;

2. this kind of height-adjustable's angle steel support is provided with the second helicoidal groove through the both sides in the body bottom to through swing joint's second helicoidal tooth on the body of connecting seat transfer into the second helicoidal groove on the body of body, then can accomplish the quick assembly of connecting seat and body of body, make through rotating the bull stick when the dismantlement of body of need carrying out, can drive first helicoidal tooth and rotate in first helicoidal groove, when first helicoidal tooth is from first helicoidal groove roll-off, reverse the bull stick, then the bull stick can drive the second helicoidal tooth and roll-off from the second helicoidal groove on the body of body, the operation is swift convenient, has increased the stability of being connected between connecting seat and the body of body simultaneously.

Drawings

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

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic top view of the assembly plate of the present utility model.

In the figure: 1. an assembly plate; 101. an assembly groove; 102. a telescopic rod; 103. a positioning groove; 2. a turntable; 201. a pull rod; 202. a first movable block; 203. a spring; 204. a positioning rod; 3. a threaded rod; 4. a thread cylinder; 401. a reinforcing rod; 5. a connecting seat; 501. a first screw groove; 6. a rotating rod; 601. a first screw thread; 602. a second movable block; 603. a rod; 604. a second screw thread; 7. a main frame body; 701. a second screw groove; 8. a semiconductor nylon screw.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the angle steel bracket with the adjustable height is characterized by comprising an assembly plate 1, a turntable 2, a main frame body 7 and a semiconductor nylon screw 8, wherein assembly grooves 101 are formed in two sides of the interior of the assembly plate 1, and the whole angle steel bracket can be connected and assembled with a spot site for a transformer substation and the like through the assembly grooves 101;

the telescopic rods 102 are fixedly connected to the two sides of the top end of the assembly plate 1, the positioning grooves 103 are uniformly formed in the top end of the assembly plate 1 at equal intervals, the telescopic rods 102 can play an auxiliary limiting role on the connecting seat 5, the connecting seat 5 is prevented from rotating along with the rotation of the threaded cylinder 4, and meanwhile the threaded rod 3 can be prevented from falling out of the threaded cylinder 4;

the middle position of the top end of the assembly plate 1 is movably connected with a turntable 2, one side of the inside of the top end of the turntable 2 is movably connected with a pull rod 201, the bottom end of the pull rod 201 is fixedly connected with a first movable block 202, the top end of the first movable block 202 is fixedly connected with a spring 203, the bottom end of the first movable block 202 is fixedly connected with a positioning rod 204, the outside of the bottom end of the positioning rod 204 is movably connected with a positioning groove 103, the pull rod 201 on the turntable 2 is pulled, the pull rod 201 can squeeze the spring 203 through the first movable block 202, meanwhile, the first movable block 202 can drive the positioning rod 204 to move, and when the positioning rod 204 is inserted into the positioning groove 103 on the assembly plate 1, the fixing of the position of the turntable 2 can be completed;

the middle position of the top end of the rotary table 2 is fixedly connected with a threaded rod 3, external threads of the threaded rod 3 are connected with threaded cylinders 4, the top ends of two sides of the threaded cylinders 4 are fixedly connected with reinforcing rods 401, the top ends of the threaded cylinders 4 are fixedly connected with connecting seats 5, the rotary table 2 drives the threaded rod 3 to rotate in the threaded cylinders 4, and then the threaded rod 3 can push the threaded cylinders 4 to adjust the height, and the threaded cylinders 4 drive the connecting seats 5 to adjust the height;

the telescopic rods 102 are fixedly connected to the two sides of the bottom end of the connecting seat 5, the reinforcing rods 401 are fixedly connected to the two sides of the bottom end of the connecting seat 5, and the reinforcing rods 401 can play a role in reinforcing the threaded cylinder 4 and the connecting seat 5;

the two sides of the inside of the bottom end of the connecting seat 5 are provided with first screw grooves 501, the inside of the first screw grooves 501 is movably connected with a rotating rod 6, one side of the outside of the rotating rod 6 is provided with first screw teeth 601, the outside of the first screw teeth 601 is connected with the first screw grooves 501 in a threaded manner, the top end of the rotating rod 6 is fixedly connected with a second movable block 602, the middle position of the top end of the second movable block 602 is fixedly connected with a plunger 603, one side of the outside of the plunger 603 is provided with second screw teeth 604, the rotating rod 6 rotates in the first screw grooves 501, the second movable block 602 and the plunger 603 can be driven to rotate, meanwhile, the first screw teeth 601 and the second screw teeth 604 on the rotating rod 6 and the plunger 603 face opposite directions, and the first screw teeth 601 can be respectively driven to rotate in the first screw grooves 501 and the second screw teeth 604 in the second screw grooves 701 in a forward or reverse rotation manner;

the inside of the top end of the connecting seat 5 is movably connected with a main frame body 7, two sides of the inside of the bottom end of the main frame body 7 are provided with second screw grooves 701, second screw teeth 604 are connected in the second screw grooves 701 in a threaded manner, and the connecting seat 5 and the main frame body 7 can be connected and assembled by transferring the second screw teeth 604 which are movably connected in the connecting seat 5 into the second screw grooves 701 on the main frame body 7;

the top of one side of the main frame body 7 is fixedly connected with a semiconductor nylon screw 8, and the top of the main frame body 7 is provided with the semiconductor nylon screw 8, so that the insulator can be assembled quickly.

When the embodiment of the application is used, the following steps are adopted: the insulator is arranged on the semiconductor nylon screw 8 at the top end of the main frame body 7, the main frame body 7 is arranged at the top end of the connecting seat 5, the rotating rod 6 at the bottom end of the connecting seat 5 is rotated at the moment, the rotating rod 6 can drive the second screw teeth 604 on the inserting rod 603 to rotate into the second screw grooves 701 on the main frame body 7 through the second movable block 602, the fixing of the position of the main frame body 7 can be completed, when the height of a diagonal steel support needs to be adjusted, the rotating disc 2 can drive the threaded rod 3 to rotate in the threaded cylinder 4 through rotating the rotating disc 2, the threaded cylinder 4 can drive the support to integrally adjust the height of the insulator, and the locating rod 204 at the bottom end of the rotating disc 2 is inserted into the locating groove 103 on the assembling plate 1, so that the fixing of the position of the rotating disc 2 can be completed, and the rotating disc 2 is prevented from driving the threaded rod 3 to slide.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high adjustable angle steel support, its characterized in that, including assembly plate (1), carousel (2), body (7) and semiconductor nylon screw (8), the inside equidistance on assembly plate (1) top evenly is provided with constant head tank (103), the intermediate position swing joint on assembly plate (1) top has carousel (2), one side swing joint in carousel (2) top has pull rod (201), the first movable block (202) of bottom fixedly connected with of pull rod (201), the top fixedly connected with spring (203) of first movable block (202), the bottom fixedly connected with locating lever (204) of first movable block (202), the outside swing joint of locating lever (204) bottom has constant head tank (103), the intermediate position fixedly connected with (3) on carousel (2) top, the outside threaded connection of threaded rod (3) has screw (4), the top fixedly connected with reinforcing rod (401) of screw (4) both sides, the top fixedly connected with connecting seat (5) of screw (4), body (7) of body (7) have body (8) of body (7) fixedly connected with nylon screw.

2. The height-adjustable angle bracket of claim 1, wherein: the assembly plate is characterized in that assembly grooves (101) are formed in two sides of the inside of the assembly plate (1), and telescopic rods (102) are fixedly connected to two sides of the top end of the assembly plate (1).

3. The height-adjustable angle bracket of claim 1, wherein: the telescopic rods (102) are fixedly connected to the two sides of the bottom end of the connecting seat (5), and the reinforcing rods (401) are fixedly connected to the two sides of the bottom end of the connecting seat (5).

4. The height-adjustable angle bracket of claim 1, wherein: the novel connecting seat is characterized in that first screw grooves (501) are formed in two sides of the inner portion of the bottom end of the connecting seat (5), a rotating rod (6) is movably connected in the first screw grooves (501), first screw teeth (601) are formed in one side of the outer portion of the rotating rod (6), and the first screw grooves (501) are connected with external threads of the first screw teeth (601).

5. The adjustable height angle bracket of claim 4, wherein: the top fixedly connected with second movable block (602) of bull stick (6), intermediate position fixedly connected with inserted bar (603) on second movable block (602) top, one side of inserted bar (603) outside is provided with second screw tooth (604).

6. The height-adjustable angle bracket of claim 1, wherein: two sides of the inside of body frame (7) bottom are provided with second screw groove (701), the inside threaded connection of second screw groove (701) has second screw tooth (604).