CN217433025U

CN217433025U - Efficient sand removing device for generator shell casting

Info

Publication number: CN217433025U
Application number: CN202221530085.0U
Authority: CN
Inventors: 杨启存
Original assignee: Xinghua Qunhua Machinery Manufacturing Co ltd
Current assignee: Xinghua Qunhua Machinery Manufacturing Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-09-16
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a foundry goods processing field just discloses an efficient generator casing foundry goods sand removing device, including the degritting machine, the degritting machine leads to pipe to be connected with the spray gun, the handle lower extreme fixedly connected with strutting arrangement of spray gun, strutting arrangement includes square pipe, square pipe female connection has the telescopic link, the lower extreme fixedly connected with connecting rod of telescopic link, the both ends of connecting rod are rotated and are connected with the gyro wheel, one side of square pipe is rotated and is connected with auxiliary assembly, this kind of novel application is in efficient generator casing foundry goods degritting device, through setting up strutting arrangement, when using the degritting machine, rotates out the telescopic link of threaded connection in square pipe through holding the connecting rod and the gyro wheel of spray gun lower extreme, then adjusts the height of telescopic link and supports; can conduct the impact force to the telescopic link when the spray gun works like this, play the effect of support, can alleviate the strength that the staff held the spray gun, reduce staff's labour.

Description

Efficient sand removing device for generator shell casting

Technical Field

The utility model relates to a foundry goods processing field specifically is an efficient generator casing foundry goods sand removal device.

Background

After the casting is machined, a lot of sand is adhered to the surface of the casting, in order to ensure the smoothness of the surface of the casting, sand removal equipment is often used for removing the sand, and a common sand remover for removing the sand by using water sprays high-pressure water flow to remove the sand on the surface of the casting; but because of the high-pressure water flow, the recoil strength of the spray gun is very large, the injury to the position of a tiger's mouth of a worker is very large, the worker needs to have a rest for a while after spraying for a period of time, the labor intensity of the worker is very large, and the working efficiency is very low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an efficient generator casing foundry goods sand removing device to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an efficient generator casing foundry goods sand removing device, includes the sand removing machine, the sand removing machine has the spray gun through water piping connection, the handle lower extreme fixedly connected with strutting arrangement of spray gun, strutting arrangement includes square pipe, square pipe female connection has the telescopic link, the lower extreme fixedly connected with connecting rod of telescopic link, the both ends of connecting rod are rotated and are connected with the gyro wheel, one side of square pipe is rotated and is connected with auxiliary assembly.

Preferably, a treading rod is fixed on one side of the connecting rod, which is close to the auxiliary assembly, and a pedal is fixed on the treading rod.

Preferably, the auxiliary assembly comprises a rotating rod, and a supporting block is fixed at one end, far away from the square pipe, of the rotating rod.

Preferably, the one end that the connecting rod kept away from and trampled the pole is fixed with the kelly, rotate on the kicking block and be connected with the fixture block with the kelly joint.

Preferably, the supporting block surface is arc-shaped, and the supporting block is made of elastic material.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. according to the novel desanding device applied to the efficient generator shell casting, by arranging the supporting device, when the desanding machine is used, the telescopic rod in threaded connection with the square tube is rotated out by holding the connecting rod and the idler wheel at the lower end of the spray gun, and then the height of the telescopic rod is adjusted to support; can conduct the impact force to the telescopic link when the spray gun works like this, play the effect of support, can alleviate the strength that the staff held the spray gun, reduce staff's labour.

2. This kind of novel be applied to efficient generator casing foundry goods sand removal device through setting up auxiliary assembly, can rotate the auxiliary assembly of side of square pipe after strutting arrangement expandes, can fill up on staff's health through bull stick and kicking block, can make staff's intensity of labour greatly reduced through the kicking force of kicking block in order to support the spray gun like this, and can make the spray gun more stable.

Drawings

Fig. 1 is a schematic view of an overall structure of the present invention;

FIG. 2 is a schematic structural view of the spray gun, the support device and the auxiliary assembly of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. removing a sand machine; 101. a spray gun; 2. a support device; 201. a square tube; 202. a telescopic rod; 203. a connecting rod; 204. a roller; 205. a clamping rod; 206. treading the lever; 207. a pedal; 3. an auxiliary component; 301. a rotating rod; 302. a support block; 303. and (7) clamping blocks.

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.

Examples

Please refer to fig. 1-4, an efficient generator casing casting desanding device comprises a desander 1, wherein the desander 1 is connected with a spray gun 101 through a water pipe, the lower end of a handle of the spray gun 101 is fixedly connected with a supporting device 2, the supporting device 2 comprises a square pipe 201, the square pipe 201 is connected with a telescopic rod 202 through an internal thread, the lower end of the telescopic rod 202 is fixedly connected with a connecting rod 203, two ends of the connecting rod 203 are rotatably connected with rollers 204, and one side of the square pipe 201 is rotatably connected with an auxiliary assembly 3.

As shown in fig. 4, a stepping bar 206 is fixed on one side of the connecting rod 203 close to the auxiliary assembly 3, a pedal 207 is fixed on the stepping bar 206, the pedal 207 is stepped down to drive the stepping bar 206 to be downward, and the integral supporting device 2 can be temporarily fixed on the ground by stepping when in a fixed position.

As shown in fig. 3, the auxiliary assembly 3 includes a rotating rod 301, a supporting block 302 is fixed at one end of the rotating rod 301 far away from the square tube 201, and when the rotating rod 301 rotates perpendicular to the square tube 201, the supporting block 302 can support the body, so as to improve the recoil force to the spray gun 101.

As shown in fig. 3, a clamping rod 205 is fixed at one end of the connecting rod 203 far from the stepping rod 206, a clamping block 303 clamped with the clamping rod 205 is rotatably connected to the supporting block 302, and the clamping block 303 and the clamping rod 205 are clamped and fixed under the condition that the supporting device 2 and the auxiliary assembly 3 are not used.

As shown in FIG. 3, the surface of the supporting block 302 is arc-shaped, and the supporting block 302 is made of elastic material, so that the supporting block 302 is in direct contact with the body of the worker, and the flexibility of the contact can be increased by the elastic arrangement.

The working principle is as follows: when the sand removing machine 1 is used, the connecting rod 203 and the roller 204 at the lower end of the spray gun 101 are held by hand to rotate the telescopic rod 202 which is in threaded connection with the square pipe 201, and then the height of the telescopic rod 202 is adjusted to support; therefore, when the spray gun 101 works, impact force can be transmitted to the telescopic rod 202 to play a supporting role, the force of a worker holding the spray gun 101 can be relieved, and the labor force of the worker is reduced; meanwhile, the auxiliary assembly 3 on the side surface of the square pipe 201 can be rotated after the supporting device 2 is unfolded, and the rotating rod 301 and the supporting block 302 can be used for being cushioned on the body of a worker, so that the recoil force of the spray gun 101 can be supported by the supporting block 302, the labor intensity of the worker is greatly reduced, and the spray gun 101 is more stable.

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 an efficient generator casing foundry goods sand removing device, is including going sand machine (1), its characterized in that, it has spray gun (101) to go sand machine (1) to lead to pipe connection, handle lower extreme fixedly connected with strutting arrangement (2) of spray gun (101), strutting arrangement (2) are including square pipe (201), square pipe (201) female connection has telescopic link (202), lower extreme fixedly connected with connecting rod (203) of telescopic link (202), the both ends of connecting rod (203) are rotated and are connected with gyro wheel (204), one side of square pipe (201) is rotated and is connected with auxiliary component (3).

2. The casting sand removing device for the high-efficiency generator casing is characterized in that a treading rod (206) is fixed on one side of the connecting rod (203) close to the auxiliary component (3), and a pedal (207) is fixed on the treading rod (206).

3. The efficient sand removing device for the casting of the generator shell is characterized in that the auxiliary assembly (3) comprises a rotating rod (301), and a supporting block (302) is fixed at one end, far away from the square pipe (201), of the rotating rod (301).

4. The efficient desanding device for the casting of the generator housing as claimed in claim 3, wherein a clamping rod (205) is fixed to one end of the connecting rod (203) far away from the stepping rod (206), and a clamping block (303) clamped with the clamping rod (205) is rotatably connected to the supporting block (302).

5. The efficient sand removing device for the casting of the generator casing is characterized in that the surface of the supporting block (302) is arc-shaped, and the supporting block (302) is made of elastic materials.