CN213827797U

CN213827797U - Assembly quality convenient to mechanical flange is connected with straight tube

Info

Publication number: CN213827797U
Application number: CN202022309366.0U
Authority: CN
Inventors: 贾涛; 蒋青峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-30
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a flange equipment technical field specifically is an assembly quality convenient to mechanical flange is connected with straight tube, including the assembly quality body, the inside of assembly quality body is inserted and is equipped with the bull stick, and fixed mounting has first conical gear on the bull stick, the inside of assembly quality body is inserted and is equipped with the lead screw, and fixed mounting has second conical gear on the lead screw, the side of lead screw is inserted and is established on the stopper, and stopper fixed mounting on the inner wall of assembly quality body, the cover is equipped with the fixed block on the lead screw, and fixed mounting has the slider on the fixed block, fixedly connected with connecting rod on the fixed block, and fixedly connected with fixture block on the connecting rod. The utility model discloses be provided with fixed block and fixture block, through the removal of fixed block, the fixture block of being convenient for is fixed the straight tube, places mechanical flange on the snap ring, then adjusts the horizontal plane with the straight tube through the flexible of telescopic link, then promotes the snap ring and makes the inserted bar insert and establish and fix on the constant head tank.

Description

Assembly quality convenient to mechanical flange is connected with straight tube

Technical Field

The utility model relates to a flange equipment technical field specifically is an assembly quality that mechanical flange and straight tube are convenient for be connected.

Background

In modern life, a lot of large mechanical equipment can be seen frequently, the mechanical equipment is composed of a lot of parts, and the connection mode of some parts in the composed parts is connected by flanges.

The welding mode that current mechanical flange and straight tube adopted is connected, need keep the mechanical flange of accuse with the straight tube level at the in-process of connecting, and the straight tube takes place a bit shake easily at the welded in-process, misplaces when can causing the welding like this, and mechanical flange all adopts artificial mode to weld when welding, appears mechanical flange and straight tube easily not on same horizontal plane, consequently needs an assembly quality that the mechanical flange of being convenient for is connected with the straight tube urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly quality convenient to mechanical flange is connected with the straight tube to the straight tube is unstable and adopt artificial mode to let mechanical flange and straight tube keep same horizontal plane easy error problem to appear when solving the welding that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an assembling device convenient for connecting a mechanical flange and a straight pipe comprises an assembling device body, wherein a rotating rod is inserted into the assembling device body, a first bevel gear is fixedly installed on the rotating rod, a lead screw is inserted into the assembling device body, a second bevel gear is fixedly installed on the lead screw, the side face of the lead screw is inserted into a limiting block, the limiting block is fixedly installed on the inner wall of the assembling device body, a fixing block is sleeved on the lead screw, a sliding block is fixedly installed on the fixing block, a connecting rod is fixedly connected onto the fixing block, a clamping block is fixedly connected onto the connecting rod, an equipment box is fixedly connected onto the assembling device body, a positioning groove is formed in the equipment box, a sleeve is installed in the equipment box, a placing plate is installed in the sleeve, an inserting rod is inserted into the placing plate, and a fixing plate is fixedly installed on the inserting rod, the spring is sleeved on the inserted bar, the supporting rod is fixedly connected to the sleeve, the telescopic rod is fixedly connected to the supporting rod, and the clamping ring is fixedly connected to the telescopic rod.

Preferably, the assembling device body is internally provided with a sliding groove structure, and the sliding groove and the sliding block form a sliding structure.

Preferably, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear form a rotating structure.

Preferably, the inside of stopper is provided with groove structure, and the size of dimension of recess is greater than the size of dimension of lead screw side.

Preferably, the inside of fixed block is provided with the internal thread structure, and the fixed block constitutes spiral rotation formula structure with the lead screw.

Preferably, the fixture blocks are provided with two groups, and arc-shaped groove structures are arranged on the fixture blocks.

Preferably, a sliding groove structure is arranged in the sleeve, and the sliding groove and the fixing plate form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: this assembly quality convenient to mechanical flange is connected with the straight tube is provided with fixed block and fixture block, and through the removal of fixed block, the fixture block of being convenient for is fixed the straight tube, places mechanical flange on the snap ring, then adjusts the horizontal plane with the straight tube through the flexible of telescopic link, then promotes the snap ring and makes the inserted bar insert and establish and fix on the constant head tank.

(1) The device is provided with fixed block and fixture block, drives the lead screw through rotating the bull stick and rotates, and the cover is equipped with the fixed block on the lead screw, makes the fixed block remove through the rotation of lead screw, makes the fixture block fix the straight tube in the removal through the fixed block, practicality very.

(2) The mechanical flange is placed on the clamping ring, then the mechanical flange and the straight pipe are kept on the same horizontal plane through the telescopic rod, then the clamping ring is pushed to enable the insertion rod to be inserted into the positioning groove to be fixed, and then welding is carried out.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic view of the cross-section of the sleeve according to the present invention.

In the figure: 1. assembling a device body; 101. a rotating rod; 102. a first bevel gear; 2. a screw rod; 201. a second bevel gear; 202. a limiting block; 203. a fixed block; 204. a slider; 205. a connecting rod; 206. a clamping block; 3. an equipment box; 301. positioning a groove; 302. a sleeve; 303. placing the plate; 304. inserting a rod; 305. a fixing plate; 306. a spring; 4. a support bar; 401. a telescopic rod; 402. a snap ring.

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. 1-4, the present invention provides an embodiment: an assembling device convenient for connecting a mechanical flange with a straight pipe comprises an assembling device body 1, a rotating rod 101 is inserted into the assembling device body 1, a first bevel gear 102 is fixedly installed on the rotating rod 101, a screw rod 2 is inserted into the assembling device body 1, a second bevel gear 201 is fixedly installed on the screw rod 2, the first bevel gear 102 is meshed with the second bevel gear 201, the first bevel gear 102 and the second bevel gear 201 form a rotary structure, the screw rod 2 is driven to rotate through rotation of the rotating rod 101, the side face of the screw rod 2 is inserted into a limiting block 202, a groove structure is arranged inside the limiting block 202, the size of the groove is larger than that of the side face of the screw rod 2, the side face of the screw rod 2 can conveniently rotate in the limiting block 202, the limiting block 202 is fixedly installed on the inner wall of the assembling device body 1, and a fixing block 203 is sleeved on the screw rod 2, the inside of the fixed block 203 is provided with an internal thread structure, the fixed block 203 and the screw rod 2 form a spiral rotating structure, the fixed block 203 moves by rotating the screw rod 2, the fixed block 203 is fixedly provided with a sliding block 204, the inside of the assembly device body 1 is provided with a sliding groove structure, the sliding groove and the sliding block 204 form a sliding structure, the sliding block 204 can move stably, the fixed block 203 is fixedly connected with a connecting rod 205, the connecting rod 205 is fixedly connected with a clamping block 206, the clamping block 206 is provided with two groups, the clamping block 206 is provided with an arc groove structure, the straight pipe can be fixed conveniently, the assembly device body 1 is fixedly connected with an equipment box 3, the inside of the equipment box 3 is provided with a positioning groove 301, the inside of the equipment box 3 is provided with a sleeve 302, the inside of the sleeve 302 is provided with a placing plate 303, the placing plate 303 is inserted with an inserting rod 304, and the inserting rod 304 is fixedly provided with a fixed plate 305, the inside of sleeve 302 is provided with the spout structure, and the spout constitutes slidingtype structure with fixed plate 305, and the inserted bar 304 of being convenient for is stabilized and is reciprocated, and the cover is equipped with spring 306 on the inserted bar 304, and fixedly connected with bracing piece 4 on the sleeve 302, and fixedly connected with telescopic link 401 on the bracing piece 4, fixedly connected with snap ring 402 on the telescopic link 401.

The working principle is as follows: during the use, according to the attached drawing 1, a straight pipe is placed on the assembling device body 1, then the rotating rod 101 is rotated, the first bevel gear 102 is arranged on the rotating rod 101, the first bevel gear 102 is meshed with the second bevel gear 201, the second bevel gear 201 is fixedly installed on the screw rod 2, the screw rod 2 is rotated through the rotation of the rotating rod 101, the fixing block 203 is moved through the rotation of the screw rod 2, the connecting rod 205 is fixedly connected to the fixing block 203, and the clamping block 206 is fixedly connected to the connecting rod 205, so that the clamping block 206 can conveniently fix the straight pipe.

Fixedly connected with equipment box 3 in the side of assembly quality body 1, be provided with snap ring 402 on equipment box 3, place mechanical flange on snap ring 402, the bottom fixedly connected with telescopic link 401 of snap ring 402 adjusts mechanical flange through telescopic link 401, makes mechanical flange and straight tube keep on same horizontal plane, then promotes snap ring 402, makes inserted bar 304 insert through the elasticity of spring 306 and establishes on constant head tank 301 and fix, and the mechanical flange of being convenient for welds with the straight tube.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides an assembly quality convenient to mechanical flange is connected with straight tube, includes assembly quality body (1), its characterized in that: the assembling device is characterized in that a rotating rod (101) is inserted into the assembling device body (1), a first bevel gear (102) is fixedly mounted on the rotating rod (101), a lead screw (2) is inserted into the assembling device body (1), a second bevel gear (201) is fixedly mounted on the lead screw (2), the side face of the lead screw (2) is inserted into a limiting block (202), the limiting block (202) is fixedly mounted on the inner wall of the assembling device body (1), a fixing block (203) is sleeved on the lead screw (2), a sliding block (204) is fixedly mounted on the fixing block (203), a connecting rod (205) is fixedly connected onto the fixing block (203), a clamping block (206) is fixedly connected onto the connecting rod (205), an equipment box (3) is fixedly connected onto the assembling device body (1), and a positioning groove (301) is formed in the equipment box (3), sleeve (302) have been installed to the inside of equipment box (3), and the inside of sleeve (302) has been installed and has been placed board (303), it is equipped with inserted bar (304) to place to insert on board (303), and fixed mounting has fixed plate (305) on inserted bar (304), the cover is equipped with spring (306) on inserted bar (304), fixedly connected with bracing piece (4) on sleeve (302), and fixedly connected with telescopic link (401) on bracing piece (4), fixedly connected with snap ring (402) on telescopic link (401).

2. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the assembling device is characterized in that a sliding groove structure is arranged inside the assembling device body (1), and the sliding groove and the sliding block (204) form a sliding type structure.

3. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the first bevel gear (102) is meshed with the second bevel gear (201), and the first bevel gear (102) and the second bevel gear (201) form a rotary structure.

4. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the inside of stopper (202) is provided with groove structure, and the size of dimensions of recess is greater than the size of dimensions of lead screw (2) side.

5. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the inside of fixed block (203) is provided with the internal thread structure, and fixed block (203) and lead screw (2) constitute spiral rotation formula structure.

6. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the fixture blocks (206) are provided with two groups, and arc-shaped groove structures are arranged on the fixture blocks (206).

7. An assembly device for facilitating the connection of a mechanical flange to a straight pipe according to claim 1, wherein: the inside of sleeve (302) is provided with the spout structure, and spout and fixed plate (305) constitution slidingtype structure.