Descaling equipment for inner wall of boiler pipe

Abstract

The utility model relates to the technical field of boiler equipment, in particular to boiler pipe inner wall descaling equipment which comprises a box body, a positioning assembly, a base, two fixing assemblies, a rotating motor and a moving motor. The box body is connected with the support which is connected with the positioning assembly. A base is connected into the box body, is connected with a fixing assembly and is connected with a rotating motor; the number of the fixing assemblies is two, the two fixing assemblies each comprise an arc-shaped block, the arc-shaped blocks are connected with a bottom block, and the bottom block is connected with a sliding block and a moving piece. Connecting rods are connected to the two sides of the arc-shaped block and connected with auxiliary blocks. The auxiliary blocks and the arc-shaped blocks are used for clamping and fixing the boiler pipe in the box body; the moving motor is connected to the outer wall of the box. Through electric movement, the boiler pipe inner wall descaling device is easy to operate and convenient to use, the boiler pipe inner wall descaling working efficiency is improved, and the practicability of boiler pipe inner wall descaling equipment is improved; and the sliding blocks synchronously move in the guide rails, so that the moving stability of the arc-shaped blocks is conveniently improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a boiler equipment technical field especially relates to a kind of for boiler pipe inner wall descaling equipment. BACKGROUND

[0002] After long time water use, the inner wall of pipe of boiler pipe is adhered to more scale and needs to be dredged regularly, to prevent excessive scale from blocking boiler pipe, cause equipment inconvenient to use, even produce security risk.

[0003] Chinese patent with the publication number CN219943954U discloses a kind of for boiler pipe inner wall descaling equipment, rotary motor is fixedly arranged on the rear side wall of box, and its output end passes through the rear side wall of box, fixedly arranged with shaft, the front end of shaft is rotationally arranged in the front inner side wall of box;Rotary plate sleeve is fixed on the shaft, the left side opening of rotary plate is movably provided with No.2 supporting plate, No.1 supporting plate is fixedly arranged on the right side wall of rotary plate, and No.1 supporting plate is provided with boiler pipe in the top wall;No.2 magic tape and No.1 magic tape are fixedly arranged respectively on the top wall of No.1 supporting plate, and No.1 magic tape and No.2 magic tape are adhered;Fixed plate is fixedly arranged on the right side top wall of No.1 supporting plate;It is convenient to reduce the resistance when brushing, to accelerate the brushing speed, improve work efficiency.

[0004] The existing for boiler pipe inner wall descaling equipment in use, through magic tape fixed boiler pipe mode, magic tape will appear not to be adhered after long time use, to affect the fixation stability of boiler pipe, fixed effect is poor, reduce for boiler pipe inner wall descaling equipment use effect. UTILITY MODEL CONTENTS

[0005] In view of the problems in the background art, a kind of for boiler pipe inner wall descaling equipment is provided.

[0006] The utility model provides a kind of for boiler pipe inner wall descaling equipment, comprising: box, positioning assembly, base, two fixed components, rotary motor and moving motor;

[0007] Box connecting support, support connects positioning assembly;Box interior connects base, base connects fixed component and is connected with rotary motor;

[0008] Fixed component is provided with two, and two fixed components include arc block, and arc block connects bottom block, and bottom block connects sliding block and is connected with moving piece;Arc block both sides are connected with connecting rod, and connecting rod connects auxiliary block. And auxiliary block and arc block are used to clamp and fix boiler pipe in box;

[0009] And moving motor is connected in the outer wall of box.

[0010] Preferably, the positioning assembly comprises a door body connected to the box body, the door body is connected with mounting rods at both ends, the mounting rods are connected with a moving block below and a telescopic plate, the telescopic plate is connected with a fixed plate, the fixed plate is connected with a block body a, the block body a is installed at both sides of the driving end of an electric push rod a, and the block body a is connected with a guide column a.

[0011] Preferably, the door body is provided with a water inlet and outlet pipe, and the water inlet and outlet pipe is sealingly connected with a cover body; the moving block is connected in a moving groove arranged on the base.

[0012] Preferably, the base is connected with a connecting seat and a guide rail, and the guide rail is internally connected with a sliding block for guiding the movement of the arc-shaped block.

[0013] Preferably, the moving part comprises a block body b connected to the bottom block, the block body b is installed at both sides of the driving end of an electric push rod b, and the block body b is connected with a guide column b.

[0014] Preferably, the rotating motor output shaft is connected with a shaft rod, and the shaft rod is connected with a brush plate for cleaning the dirt on the inner wall of the boiler pipe.

[0015] Preferably, the moving motor output end is connected with a moving shaft, the moving shaft is connected with a gear, the gear is drivingly connected with a rack, the rack is connected with a supporting rod, the supporting rod is connected with an adsorbing magnet, the supporting rod is penetratingly connected with a guide rod, and the guide rod is installed at both sides of the inner wall of the box body.

[0016] Compared with the prior art, the utility model has the advantages of the following beneficial technical effects:

[0017] The utility model discloses a fixing assembly is arranged two, and the fixing assembly is fixed with the boiler pipe through arc-shaped block and auxiliary block, and the boiler pipe is fixed in the box body, the boiler pipe inner wall cleaning work is practical, and then arc-shaped block and bottom block are connected, bottom block and sliding block, moving part are connected, and moving part moves on the base for arc-shaped block, and sliding block moves along the guide rail synchronously, and the arc-shaped block moving stability is conveniently increased, and the boiler pipe is fixed and used, and the boiler pipe is moved electrically, and the operation is simple, and the boiler pipe inner wall cleaning work efficiency is improved, and the practicality of the boiler pipe inner wall cleaning equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram in the utility model;

[0019] Figure 2 It is the internal structure schematic diagram of the box body in the utility model;

[0020] Figure 3 It is the fixed assembly structure schematic diagram in the utility model.

[0021] Label: 1, box; 101, support; 2, positioning assembly; 201, door body; 202, mounting rod; 203, telescopic plate; 204, fixed plate; 205, block a; 206, electric push rod a; 207, guide column a; 3, base; 301, connecting seat; 302, guide rail; 4, fixed assembly; 401, arc block; 402, bottom block; 403, sliding block; 404, block b; 405, electric push rod b; 406, guide column b; 407, connecting rod; 408, auxiliary block; 5, rotary motor; 501, shaft; 502, brush plate; 6, moving motor; 601, gear; 602, rack; 603, support rod; 604, adsorption magnet; 605, guide rod. DETAILED DESCRIPTION

[0022] The specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0023] Example one

[0024] As Figure 1 - Figure 3 The utility model discloses a kind of boiler pipe inner wall descaling equipment, including: box 1, positioning assembly 2, base 3, two fixed assemblies 4, rotary motor 5 and moving motor 6;Box 1 connects support 101, support 101 connects positioning assembly 2;Box 1 inside connects base 3, base 3 connects fixed assembly 4 and is connected with rotary motor 5;Fixed assembly 4 is provided with two, and two fixed assemblies 4 all include arc block 401, arc block 401 connects bottom block 402, bottom block 402 connects sliding block 403 and connects moving piece;Arc block 401 both sides are connected with connecting rod 407, connecting rod 407 connects auxiliary block 408. And auxiliary block 408 and arc block 401 are used to clamp and fix the boiler pipe in box 1;Moving motor 6 is connected in box 1 outer wall. Base 3 both ends and box 1 inner surface both sides are connected, and box 1 is divided into treatment room and water collecting chamber by base 3, treatment room is set positioning assembly 2, two fixed assemblies 4 and rotary motor 5 component by base 3, moving motor 6 component are all set in treatment room and are connected in water collecting chamber, and boiler pipe is conveniently descaled and cleaned in box 1.

[0025] Further illustrate, the positioning assembly 2 includes the door body 201 connected on the box body 1, the door body 201 both ends are connected with the mounting rod 202, the mounting rod 202 below is connected with the moving block and is connected with the telescopic plate 203, the telescopic plate 203 is connected with the fixed plate 204, the fixed plate 204 is connected with the block body a 205, the block body a 205 is installed on both sides of the drive end of the electric push rod a 206, and the block body a 205 is connected with the guide column a 207.The telescopic plate 203 and the fixed plate 204 are connected in a telescopic mode, the fixed plate 204 is hollow inside, one side is provided with an open connection with the telescopic plate 203, and the telescopic plate 203 moves synchronously with the door body 201 to increase support for the door body 201.

[0026] Further illustrate, the door body 201 is provided with an inlet and outlet pipe, and the inlet and outlet pipe is sealingly connected with a cover body; the moving block is connected in the moving groove, and the moving groove is arranged on the base 3; the base 3 is connected with the connecting seat 301 and the guide rail 302, the guide rail 302 is connected with the sliding block 403 inside, and is used for guiding the movement of the arc-shaped block 401.The door body 201 moves through the electric push rod a 206, the mounting rod 202 moves synchronously, and the mounting rod 202 carries the moving block, the moving block moves along the moving groove, conveniently increases the stability of the movement of the door body 201, and improves the clamping use of the door body 201 to one end of the boiler pipe; during the movement of the arc-shaped block 401, the sliding block 403 moves synchronously along the guide rail 302, and the movement of the bottom block 402 is stable.

[0027] Further illustrate, the moving piece includes the block body b 404 connected on the bottom block 402, the block body b 404 is installed on both sides of the drive end of the electric push rod b 405, and the block body b 404 is connected with the guide column b 406.During the movement of the bottom block 402, the block body b 404 drives the guide column b 406 to move synchronously, which facilitates further increasing the stability of the movement of the bottom block 402, and improves the movement of the arc-shaped block 401 and the auxiliary block 408 to the fixed use of the boiler pipe.

[0028] Embodiment two

[0029] As shown in Figure 1 and Figure 2 The utility model discloses a kind of boiler pipe inner wall descaling equipment, on the basis of above embodiment, the specific components of rotating motor 5 and moving motor 6 are detailedly recorded in this embodiment, and cooperation mode.

[0030] Further illustrate, the rotating motor 5 output shaft is connected with the shaft rod 501, the shaft rod 501 periphery is connected with the brush plate 502, for boiler pipe inner wall dirt cleaning.Through starting rotating motor 5, the rotating motor 5 output shaft drives the shaft rod 501, and the shaft rod 501 drives the brush plate 502 in the boiler pipe, so that boiler pipe inner wall dirt cleaning is carried out, and the descaling effect of boiler pipe inner wall is increased.

[0031] Further illustrate, mobile motor 6 output end moving shaft, moving shaft connects gear 601, gear 601 transmission connection rack 602, rack 602 connects support rod 603, support rod 603 connects adsorption magnet 604, and support rod 603 is connected on guide rod 605, guide rod 605 both ends are installed in the inner wall of box 1 both sides. By starting mobile motor 6, mobile motor 6 output end shaft transmission gear 601 rotates, gear 601 transmission drives rack 602, and support rod 603 moves along the periphery of guide rod 605 reciprocating, support rod 603 drives adsorption magnet 604, and adsorption magnet 604 is used to adsorb the metal impurities at the bottom of box 1.

[0032] The working principle of the utility model is as follows: when the descaling equipment is used, first, start the electric push rod a 206, the driving end of the electric push rod a 206 moves the block a 205, the block a 205 drives the door body 201 to move outward, and then the boiler pipe to be treated is placed on the base 3, then the door body 201 is moved inward to one end of the boiler pipe, the partition plate on the base 3 clamps and fixes the two ends of the boiler pipe, the water inlet and outlet pipe on the door body 201 is used to inject the descaling agent into the boiler pipe, the cover body is used to close the water inlet and outlet pipe, after the inner wall of the boiler pipe is immersed in the descaling agent for a period of time, then the cover body is opened, half of the descaling agent is discharged from the boiler pipe, the brush plate 502 is used to clean the boiler, and the other half of the descaling agent is discharged after cleaning; during the descaling treatment of the boiler pipe, the electric push rod b 405 is started, the driving end of the electric push rod b 405 moves the block b 404, the block b 404 drives the bottom block 402, the bottom block 402 drives the arc-shaped block 401, the arc-shaped block 401 moves to the outside of the boiler pipe, and then the two arc-shaped blocks 401 are synchronously operated to move, so that the boiler pipe is fixed, the arc-shaped block 401 moves to drive the connecting rod 407, the connecting rod 407 drives the auxiliary block 408, the auxiliary block 408 is connected to the outer wall of the boiler pipe, the stability of the boiler pipe during the immersion and the treatment of the brush plate 502 is improved, and the work efficiency is improved.

[0033] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range of the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A device for descaling the inner wall of a boiler tube, characterized in that, Include: Box (1); box (1) connecting support (101), support (101) connecting positioning assembly (2); box (1) inside connecting base (3), base (3) connecting fixed assembly (4) and connecting rotating motor (5); The fixed assembly (4) is provided with two, and the two fixed assemblies (4) each include an arc block (401), the arc block (401) is connected with a bottom block (402), the bottom block (402) is connected with a sliding block (403) and a moving part; the arc block (401) is connected with a connecting rod (407) on both sides, the connecting rod (407) is connected with an auxiliary block (408), and the auxiliary block (408) and the arc block (401) are used for clamping and fixing the boiler pipe in the box (1); And the moving motor (6) is connected to the outer wall of the box (1).

2. A device for descaling the inner wall of a boiler tube according to claim 1, characterized in that The positioning assembly (2) includes a door body (201) connected to the box (1), the door body (201) is connected with a mounting rod (202) at both ends, the mounting rod (202) is connected with a moving block below and a telescopic plate (203), the telescopic plate (203) is connected with a fixed plate (204), the fixed plate (204) is connected with a block body a (205), the block body a (205) is installed on both sides of the driving end of the electric push rod a (206), and the block body a (205) is connected with a guide column a (207).

3. A device for descaling the inner wall of a boiler tube according to claim 2, characterized in that The door body (201) is provided with an inlet and outlet pipe, and the inlet and outlet pipe is sealingly connected with a cover body; the moving block is connected in the moving groove, and the moving groove is arranged on the base (3).

4. A device for descaling the inner wall of a boiler tube according to claim 3, characterized in that The base (3) is connected with a connecting seat (301) and a guide rail (302), and the guide rail (302) is connected with a sliding block (403) inside, which is used for guiding the movement of the arc block (401).

5. A device for descaling the inner wall of a boiler tube according to claim 1, characterized in that, The moving part includes a block body b (404) connected to the bottom block (402), the block body b (404) is installed on both sides of the driving end of the electric push rod b (405), and the block body b (404) is connected with a guide column b (406).

6. A device for descaling the inner wall of a boiler tube according to claim 1, characterized in that The rotating motor (5) output shaft is connected with a shaft rod (501), and the shaft rod (501) is connected with a brush plate (502) on the periphery, which is used for cleaning the dirt on the inner wall of the boiler pipe.

7. A device for descaling the inner wall of a boiler tube according to claim 1, characterized in that The output end of the moving motor (6) is connected with a moving shaft, the moving shaft is connected with a gear (601), the gear (601) is drivingly connected with a rack (602), the rack (602) is connected with a support rod (603), the support rod (603) is connected with a suction magnet (604), and the support rod (603) is connected with a guide rod (605) penetratingly, and the guide rod (605) is installed on the inner wall of the box (1) on both sides.

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