CN214331698U

CN214331698U - Stainless steel U type clamp

Info

Publication number: CN214331698U
Application number: CN202022236709.5U
Authority: CN
Inventors: 高宏田
Original assignee: Dongying Ainuokesi Hardware Products Co ltd
Current assignee: Dongying Ainuokesi Hardware Products Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-10-01
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a stainless steel U type clamp, which comprises a clamp, the inboard left end in clamp top is rotated through the bearing and is connected with first screw rod, and first screw rod runs through clamp right-hand member and threaded connection clamp, the cavity has been seted up to clamp bottom left and right sides, the inner chamber top of cavity is passed through the bearing and is rotated and connect the second screw rod, the outer wall top interference fit of second screw rod has first gear, the clamp left and right sides all is rotated through the bearing and is connected with the knob, the inboard equal fixedly connected with second conical gear of knob, and second conical gear is connected with the meshing of first conical gear, the equal fixedly connected with in cavity inner wall left and right sides top stops the piece, second screw rod surface spiro union has the lifter, and the lifter bottom extends the clamp bottom. This stainless steel U type clamp can adjust according to different diameter sizes, need not to take multiple different model clamps, labour saving and time saving when needing the installation.

Description

Stainless steel U type clamp

Technical Field

The utility model relates to a clamp technical field specifically is a stainless steel U type clamp.

Background

The U type clamp is to the water pipe joint to the wall, prevents that the water pipe from vibrating from top to bottom, and leads to the water pipe damaged, but current U type clamp simple structure can not adjust according to different diameter sizes, need take multiple different model clamps when needs installation, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel U type clamp to solve prior art at least and can not carry out the problem of adjusting according to different diameter sizes.

In order to achieve the purpose, the utility model provides the following technical scheme; a stainless steel U-shaped clamp comprises a clamp body, wherein the left end of the inner side of the top end of the clamp body is rotatably connected with a first screw through a bearing, the first screw penetrates through the right end of the clamp body and is in threaded connection with the clamp body, cavities are formed in the left side and the right side of the bottom end of the clamp body, the top end of an inner cavity of each cavity is rotatably connected with a second screw through a bearing, a first bevel gear is in interference fit with the top end of the outer wall of each second screw, the left side and the right side of the clamp body are respectively rotatably connected with a knob through a bearing, the inner side of each knob is fixedly connected with a second bevel gear, the second bevel gear is in meshed connection with the first bevel gear, the top ends of the left side and the right side of the inner wall of each cavity are respectively and fixedly connected with a blocking block, a lifting rod is screwed on the outer surface of the second screw, the bottom end of the lifting rod extends out of the clamp body, a disc is fixedly connected with the bottom end of the second screw, a fixing plate is fixedly connected with the bottom end of the lifting rod, and a threaded hole is formed in the outer side of the top end of the fixing plate.

Preferably, the blocking block is positioned at the bottom end of the second bevel gear.

Preferably, the diameter of the disc is larger than that of the second screw, and the outer wall of the disc is in contact with the inner wall of the lifting rod.

Preferably, the threaded hole is formed on the outer side of the knob.

Preferably, the lifting rod is arranged in a rectangular shape.

Preferably, the outer side of the lifting rod is provided with a measuring scale.

Compared with the prior art, the beneficial effects of the utility model are that: this stainless steel U type clamp, drive the right side clamp through the first screw rod of rotating and carry out and move left or right and can adjust the area of clamp inner chamber, through first conical gear and the cooperation of second conical gear, when can making the knob drive second conical gear and rotate, second conical gear drives first conical gear and second screw rod and rotates, the spiro union cooperation through second screw rod and lifter, it can adjust about the lifter to drive when can making the second screw rod rotate, guarantee through measuring the scale that left and right sides fixed plate lift distance equals, and then realize adjusting according to different diameters size, need not to take multiple different clamp models when needing the installation, time saving and labor saving.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional structural view of FIG. 1;

fig. 3 is an enlarged view at a.

In the figure: 1. the device comprises a hoop, 2, a first screw rod, 3, a cavity, 4, a first bevel gear, 5, a second bevel gear, 6, a knob, 7, a blocking block, 8, a second screw rod, 9, a lifting rod, 10, a fixing plate, 11, a threaded hole, 12 and a disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stainless steel U-shaped clamp comprises a clamp 1, the left end of the inner side of the top end of the clamp 1 is rotatably connected with a first screw 2 through a bearing, the first screw 2 penetrates through the right end of the clamp 1 and is in threaded connection with the clamp 1, the diameter of an inner cavity of the clamp 1 can be adjusted through the rotation of the first screw 2, cavities 3 are formed in the left side and the right side of the bottom end of the clamp 1, the top end of the inner cavity of each cavity 3 is rotatably connected with a second screw 8 through a bearing, a first conical gear 4 is in interference fit with the top end of the outer wall of the second screw 8, the left side and the right side of the clamp 1 are rotatably connected with knobs 6 through bearings, second conical gears 5 are fixedly connected to the inner sides of the knobs 6, the second conical gears 5 are meshed with the first conical gears 4 and are connected, the second conical gears 5 can be conveniently rotated through the knobs 6 to be matched with the first conical gears 4 to drive the second screws 8 to rotate, and lifting rods 9 can be realized, 3 inner wall left and right sides tops of cavity equal fixedly connected with block 7, prevent colliding first bevel gear 4 and second bevel gear 5 when placing lifter 9 rebound through blocking 7, 8 surface spiro unions of second screw rod have lifter 9, and the lifter 9 bottom extends clamp 1 bottom, move down through lifter 9 so that promote

fixed plate

10, 8 bottom fixedly connected with discs 12 of second screw rod, ensure through discs 12 that second screw rod 8 can not drop when lifter 9 inner chamber reciprocates, 9 bottom fixedly connected with fixed plate 10 of lifter, threaded hole 11 has been seted up in the fixed plate 10 top outside.

Preferably, the stopper 7 is located at the bottom end of the second bevel gear 5 to ensure that the lifting rod 9 does not collide with the first bevel gear 4 and the second bevel gear 5 when moving upwards.

Preferably, the diameter of the disc 12 is larger than that of the second screw 8, and the outer wall of the disc 12 contacts with the inner wall of the lifting rod 9, so that the lifting rod 9 cannot fall off the second screw 8 when moving downwards.

Preferably, a threaded hole 11 is formed outside the knob 6 to facilitate the installation of the clamp 1 with a bolt.

Preferably, the lifting rod 9 is rectangular, so as to prevent the lifting rod 9 from rotating and ensure the stable up-and-down movement of the lifting rod 9.

Preferably, the outer side of the lifting rod 9 is provided with a measuring scale, so that the left side and the right side of the hoop 1 can be adjusted downwards to have the same distance from the lifting rod 9.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

During the use, move adjustment clamp 1 inner chamber area left or right through rotatory first screw rod 2 and then right side clamp 1, because first conical gear 4 is connected with the meshing of second conical gear 5, and then rotatory knob 6 drives first conical gear 4 and rotates and drive second screw rod 8 and rotate, cooperate with 9 threaded connection of lifter through second screw rod 8, drive lifter 9 reciprocates when can making 8 rotations of second screw rod and adjusts specific distance with the measurement scale cooperation in the lifter 9 outside again, so as to adjust according to the different diameter sizes of water pipe, place fixed plate 10 and fix the water pipe through screw hole 11 and screw cooperation on the wall, the device compact structure, and reasonable design, be convenient for can adjust according to the different diameter sizes of water pipe, and is simple in operation, and convenient for use.

In the description of the present invention, it is to be understood that the terms "bottom", "top", "bottom", "inner chamber", "center", "both ends", and the like, are used in the orientation or positional relationship shown in the drawings, which are for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "fixedly attached," "pivotally attached," and "disposed" are to be construed broadly and include, for example, fixedly attached, removably attached, or integrally joined; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a stainless steel U type clamp which characterized in that: comprises a clamp (1), the left end of the inner side of the top of the clamp (1) is connected with a first screw (2) in a rotating way through a bearing, the first screw (2) runs through the right end of the clamp (1) and is connected with the clamp (1) in a threaded way, cavities (3) are arranged on the left side and the right side of the bottom of the clamp (1), the top end of an inner cavity of each cavity (3) is connected with a second screw (8) in a rotating way through a bearing, the top end of the outer wall of the second screw (8) is in interference fit with a first bevel gear (4), the left side and the right side of the clamp (1) are connected with knobs (6) in a rotating way through bearings, the inner side of each knob (6) is fixedly connected with a second bevel gear (5), the second bevel gear (5) is meshed with the first bevel gear (4), the top ends of the left side and the right side of the inner wall of each cavity (3) are fixedly connected with blocking blocks (7), the outer surface of each second screw (8) is connected with a lifting rod (9) in a threaded way, and the bottom end of the lifting rod (9) extends out of the bottom end of the clamp (1), the bottom end of the second screw rod (8) is fixedly connected with a disc (12), the bottom end of the lifting rod (9) is fixedly connected with a fixing plate (10), and the outer side of the top end of the fixing plate (10) is provided with a threaded hole (11).

2. A stainless steel U-shaped clamp according to claim 1, wherein: the blocking block (7) is positioned at the bottom end of the second bevel gear (5).

3. A stainless steel U-shaped clamp according to claim 1, wherein: the diameter of the disc (12) is larger than that of the second screw (8), and the outer wall of the disc (12) is in contact with the inner wall of the lifting rod (9).

4. A stainless steel U-shaped clamp according to claim 1, wherein: the threaded hole (11) is formed in the outer side of the knob (6).

5. A stainless steel U-shaped clamp according to claim 1, wherein: the lifting rod (9) is arranged in a rectangular shape.

6. A stainless steel U-shaped clamp according to claim 1, wherein: and the outer side of the lifting rod (9) is provided with a measuring scale.