CN213058944U

CN213058944U - Sinking roller for metal alloy steel convenient to maintain

Info

Publication number: CN213058944U
Application number: CN202021987999.0U
Authority: CN
Inventors: 周桂华; 张亚明; 孙建荣; 孙即波
Original assignee: XINGHUA HUALUNDA CAST STEEL CO Ltd
Current assignee: XINGHUA HUALUNDA CAST STEEL CO Ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-04-27
Anticipated expiration: 2030-09-12

Abstract

The utility model discloses a convenient metal alloy steel that maintains is with sinking roller, including shell, rotary rod and handle, the outer wall the place ahead of shell is provided with the access hole, and the access hole is connected with the shell through first rotatory bolt, the fixed block is all installed to the outer wall both sides of shell, and one side outer wall of fixed block installs the fixture block, the outer wall and the draw-in groove cooperation installation of fixture block, and the draw-in groove all set up at the outer wall both sides surface of shell, and the upper and lower both sides of draw-in groove all run through first fixing bolt simultaneously, the rotary rod is all installed in the front and back both sides of fixed block, and the rotary rod is connected with the fixed block through the rotatory bolt of second, the clamp is installed to one side. This sink roll for metal alloy steel of convenient maintenance through the setting of access hole, can carry out the effect of convenient maintenance to the device inside when using to through the setting of fixture block, can carry out convenient to detach's effect to the device, so that the device's use.

Description

Sinking roller for metal alloy steel convenient to maintain

Technical Field

The utility model relates to a sink roll correlation technique field specifically is a convenient sinking roll for metal alloy steel of maintenance.

Background

The sink roller is also called a roller, is a cylindrical part, is divided into a driving roller and a driven roller, and is widely applied to various transmission and conveying systems such as a rotary screen printing machine, a digital printer, mine conveying equipment, papermaking and packaging machinery and the like.

But the sinking roller for the metal alloy steel who uses at present does not possess the setting of access hole, can't conveniently maintain the device during the use, still can't protect the device, provides the sinking roller for the metal alloy steel of a convenient maintenance for this reason.

Disclosure of Invention

An object of the utility model is to provide a convenient sinking roller for metal alloy steel who maintains to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sink roll for metal alloy steel convenient to maintain comprises a shell, a rotary rod and a handle, wherein an access hole is formed in the front of the outer wall of the shell and is connected with the shell through a first rotary bolt, fixing blocks are arranged on two sides of the outer wall of the shell, a clamping block is arranged on the outer wall of one side of each fixing block, the outer wall of each clamping block is matched with a clamping groove in installation, the clamping grooves are formed in the surfaces of the two sides of the outer wall of the shell, the first fixing bolts penetrate through the upper side and the lower side of the clamping grooves, the rotary rods are arranged on the front side and the rear side of the fixing blocks and are connected with the fixing blocks through second rotary bolts, a hoop is arranged on one side of each rotary rod, limit blocks are arranged on the upper side and the lower side of one side of the hoop, the outer wall of each limit block is matched, the connecting rod is installed to the inboard of clamp, and the externally mounted of connecting rod has the lag, expanding spring is installed to both sides about the inner wall of lag, and one side of expanding spring installs the rubber cushion, both sides outer wall around the shell is all installed to the handle, and the handle is connected with the shell through second fixing bolt, and the bracing piece is installed to the inboard of handle simultaneously.

Preferably, the access opening and the shell form a rotating structure through the first rotating bolt, and the size of the shell is larger than that of the access opening.

Preferably, the clamping block is connected with the fixing block in a clamping mode through a clamping groove, and the fixing block is symmetrically arranged on the central axis of the shell.

Preferably, the clamping groove is in threaded connection with the first fixing bolt, and the inner wall of the clamping groove and the outer wall of the clamping block are arranged in a threaded manner.

Preferably, the limiting block is connected with the clamp in a clamping mode through a limiting hole, and the clamp is of a circular ring structure.

Preferably, the protection sleeve forms a telescopic structure with the rubber cushion through a telescopic spring, and the telescopic spring is symmetrically arranged on the central axis of the protection sleeve.

Preferably, the handle is in threaded connection with the second fixing bolt, and the inner wall of the handle and the outer wall of the shell are arranged in a threaded manner.

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

(1) the sinking roller for the metal alloy steel convenient to maintain has the advantages that through the arrangement of the access hole, the inside of the device can be maintained conveniently when the sinking roller is used, the situation that the inside of the device cannot be maintained and cannot be used after being damaged is avoided, and therefore the service life of the device is effectively prolonged;

(2) this convenient metal alloy steel sink roll of maintaining, through the setting of fixture block, can carry out convenient to detach's effect to the device, avoid unable dismantling the device, be not convenient for dismantle the transportation when leading to removing to the effectual result of use that has promoted the device.

(3) This sink roll for metal alloy steel of convenient maintenance through the setting of lag, can carry out the guard action to the device when the device is idle, avoids unable protecting the device, receives external article striking damage when leading to idle to the effectual life who promotes the device.

Drawings

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

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

FIG. 3 is a schematic view of the split structure of the expansion spring and the rubber cushion of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: shell 1, access hole 2, first rotatory bolt 3, fixed block 4, fixture block 5, draw-in groove 6, first fixing bolt 7, rotary rod 8, second rotatory bolt 9, clamp 10, stopper 11, spacing hole 12, connecting rod 13, lag 14, expanding spring 15, rubber cushion 16, handle 17, second fixing bolt 18, bracing piece 19.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sink roll for metal alloy steel convenient to maintain comprises a shell 1, a rotary rod 8 and a handle 17, wherein an access hole 2 is formed in the front of the outer wall of the shell 1, the access hole 2 is connected with the shell 1 through a first rotary bolt 3, fixed blocks 4 are arranged on two sides of the outer wall of the shell 1, a clamping block 5 is arranged on the outer wall of one side of each fixed block 4, the outer wall of each clamping block 5 is matched and installed with clamping blocks 10 6, the clamping blocks 10 6 are arranged on the surfaces of two sides of the outer wall of the shell 1, first fixing bolts 7 penetrate through the upper side and the lower side of the clamping blocks 10 6, the rotary rods 8 are arranged on the front side and the rear side of the fixed blocks 4, the rotary rods 8 are connected with the fixed blocks 4 through second rotary bolts 9, the clamping blocks 10 are arranged on one side of each rotary rod 8, limiting blocks 11 are arranged on the upper side and the lower, and both sides surface about the opposite side of clamp 10 is all seted up in spacing hole 12, connecting rod 13 is installed to the inboard of clamp 10, and connecting rod 13's externally mounted has lag 14, and expanding spring 15 is installed to both sides about the inner wall of lag 14, and rubber cushion 16 is installed to one side of expanding spring 15, and both sides outer wall around shell 1 is all installed to handle 17, and handle 17 is connected with shell 1 through second fixing bolt 18, and bracing piece 19 is installed to handle 17's inboard simultaneously.

Further, the access hole 2 constitutes revolution mechanic through first rotatory bolt 3 and shell 1, and the size of shell 1 is greater than the size of access hole 2, through the setting of access hole 2, can carry out the effect of convenient maintenance to the device inside when using, avoids unable maintaining the device inside, leads to unable use after the device damages to the effectual life who promotes the device.

Further, fixture block 5 is connected with 4 block of fixed block through 10 strips of clamp 6, and fixed block 4 sets up with the axis symmetry of shell 1, through the setting of fixture block 5, can carry out convenient to detach's effect to the device, avoids unable dismantling the device, is not convenient for dismantle the transportation when leading to removing to the effectual result of use that has promoted the device.

Further, 10 strip 6 of clamps and 7 threaded connection of first fixing bolt, and the inner wall of 10 strip 6 of clamps is the screw thread form with the outer wall of fixture block 5 and arranges, through the setting of first fixing bolt 7, runs through first fixing bolt 7 and

twists fixture block

5 and 10 strip 6 insides and carry out the fixed action to fixed block 4, avoids leading to droing because of

fixture block

5 and 10 strip 6 blocks of clamps are not firm when using to the effectual result of use that has promoted the device.

Further, stopper 11 is connected through spacing hole 12 and clamp 10 block, and clamp 10 is the annular structure, and through the setting of clamp 10, pulling clamp 10 makes clamp 10 hoop connecting rod 13 outside, again with stopper 11 run-through insert spacing hole 12 inside fixed, avoids connecting rod 13 and the device insecure of installation to in carry out the effect of being convenient for install to the device.

Further, the protection sleeve 14 forms a telescopic structure through the telescopic spring 15 and the rubber cushion 16, the telescopic spring 15 is symmetrically arranged on the central axis of the protection sleeve 14, the protection effect can be achieved on the device when the device is idle through the arrangement of the protection sleeve 14, the device is prevented from being protected, the device is prevented from being damaged by external objects due to collision when the device is idle, and therefore the service life of the device is effectively prolonged.

Further, handle 17 and 18 threaded connection of second fixing bolt, and the inner wall of handle 17 is the screw thread form with the outer wall of shell 1 and arranges, through the setting of handle 17, pulls handle 17 and drives the device and install after removing suitable position when using to in the effect of conveniently carrying is carried out to the device, thereby the effectual result of use that has promoted the device.

The working principle is as follows: firstly, when the device needs to be used, after the handle 17 is pulled to drive the device to move to a proper position, the device is installed in the device needing to be installed, the clamp 10 is pulled again to enable the clamp 10 to hoop the outer part of the connecting rod 13, then the limiting block 11 is inserted into the limiting hole 12 in a penetrating mode to be fixed, the connecting rod 13 is prevented from being insecure to fall off from the installed device, so that the device can be conveniently installed, when the device breaks down, the access hole 2 is pulled outwards, the first rotating bolt 3 drives the access hole 2 to rotate upwards to open the access hole 2 to expose the inner part, so that the inner part can be maintained, after the work is finished, the protective sleeve 14 is installed on the outer part of the connecting rod 13, the telescopic spring 15 drives the rubber cushion 16 to be attached to the fixing block 4 to fix the protective sleeve 14, the protective sleeve 14 is prevented from carelessly falling off, the protective effect is prevented from being lost, with fixed block 4 outwards pulling, the fixture block 5 drops from clamp 10 strip 6 inside during, dismantles fixed block 4 and connecting rod 13 to carry out transportation work, this is the use method of this sinking roller for metal alloy steel of convenient maintenance.

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 convenient metallic alloy steel of maintenance is with sinking roller, includes shell (1), rotary rod (8) and handle (17), its characterized in that: the outer wall the place ahead of shell (1) is provided with access hole (2), and access hole (2) are connected with shell (1) through first rotatory bolt (3), fixed block (4) are all installed to the outer wall both sides of shell (1), and one side outer wall of fixed block (4) installs fixture block (5), the outer wall and the draw-in groove (6) cooperation installation of fixture block (5), and draw-in groove (6) all set up on the outer wall both sides surface of shell (1), and the upper and lower both sides of draw-in groove (6) have all run through first fixing bolt (7) simultaneously, rotary rod (8) are all installed in the front and back both sides of fixed block (4), and rotary rod (8) are connected with fixed block (4) through second rotatory bolt (9), clamp (10) are installed to the one side that rotary rod (8) passed through, and stopper (11) are all installed to both sides about one side of clamp (10), the outer wall of stopper (11) and spacing hole (12) cooperation installation, and both sides surface about the opposite side of clamp (10) is all seted up in spacing hole (12), connecting rod (13) are installed to the inboard of clamp (10), and the externally mounted of connecting rod (13) has lag (14), expanding spring (15) are installed to both sides about the inner wall of lag (14), and one side of expanding spring (15) installs rubber cushion (16), both sides outer wall around shell (1) is all installed in handle (17), and handle (17) are connected with shell (1) through second fixing bolt (18), and bracing piece (19) are installed to the inboard of handle (17) simultaneously.

2. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the access hole (2) and the shell (1) form a rotating structure through the first rotating bolt (3), and the size of the shell (1) is larger than that of the access hole (2).

3. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the clamping block (5) is connected with the fixing block (4) in a clamping mode through the clamping groove (6), and the fixing block (4) is symmetrically arranged on the axis of the shell (1).

4. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the clamping groove (6) is in threaded connection with the first fixing bolt (7), and the inner wall of the clamping groove (6) and the outer wall of the clamping block (5) are arranged in a threaded mode.

5. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the limiting block (11) is connected with the clamp (10) in a clamping mode through the limiting hole (12), and the clamp (10) is of a circular ring structure.

6. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the protective sleeve (14) and the rubber cushion (16) form a telescopic structure through a telescopic spring (15), and the telescopic spring (15) is symmetrically arranged on the central axis of the protective sleeve (14).

7. The sink roll for metal alloy steel convenient to maintain of claim 1, wherein: the handle (17) is in threaded connection with the second fixing bolt (18), and the inner wall of the handle (17) and the outer wall of the shell (1) are arranged in a threaded mode.