CN220738857U - Heating pipe cleaning device of water bath constant temperature vibrator - Google Patents

Abstract

The utility model discloses a cleaning device for a heating pipe of a water bath constant temperature vibrator, which comprises a handle, a cleaning frame, a hydraulic ejector rod and a rotating wheel, wherein the cleaning frame is hinged on the handle, the inner wall of the cleaning frame is provided with the hydraulic ejector rod, the rotating wheel is arranged at the inner end of the hydraulic ejector rod, and the cleaning device is detachably sleeved on the heating pipe. Because the water bath constant temperature vibrator needs to be changed water regularly, the heating pipe inside is easy to have scale, the heating efficiency is influenced, the scale on the heating pipe can be removed through the device, the heating efficiency is not influenced, and the experimental efficiency is improved.

Description

Heating pipe cleaning device of water bath constant temperature vibrator

Technical Field

The utility model belongs to the technical field of cleaning devices, and particularly relates to a heating pipe cleaning device of a water bath constant temperature vibrator.

Background

The water bath constant temperature vibrator is mainly suitable for various experiments in scientific research departments such as universities and colleges, oil chemical industry, epidemic prevention, environmental monitoring and the like, and is an essential experimental device for precision culture preparation in each department.

In the water bath constant temperature vibrator, water needs to be changed periodically, and calcium and magnesium salt impurities which are folded out by the heating pipe in the water bath constant temperature vibrator due to high temperature generated during working are attached to the pipe wall of the heater to form scale. Because the heating pipe is mostly in a u-shaped structure, scale on the heating pipe is not easy to remove, the traditional scale removal method is usually to remove the scale by using a chemical agent, and serious corrosion is caused to the heating pipe by frequently removing the scale by using the chemical agent, so that the heating efficiency is affected.

Disclosure of Invention

For solving the problem, the application provides a water bath constant temperature vibrator heating pipe cleaning device, adopts following technical scheme:

the utility model provides a water bath constant temperature vibrator heating pipe cleaning device, includes the handle, the handle top articulates there is clean frame, and the radial hydraulic ejector pin of installing of clean frame inner wall, the wheel carrier is installed to the hydraulic ejector pin inner, the wheel carrier is the motor of installing the runner and being used for driving the runner, the runner is the cylinder, and runner edge both sides set up the chamfer.

Preferably, the cleaning frame is hinged to the upper end of the handle, the cleaning frames are symmetrically arranged on two sides of the top end of the handle, and the top end of the cleaning frame can be opened and closed through the locking mechanism.

Preferably, the hydraulic ejector rods need three at least, and are uniformly and circumferentially arrayed on the inner wall of the cleaning frame, and are opposite to each other.

Preferably, the locking mechanism is located at the opening and closing end of the cleaning frame, and the opening and closing end of the cleaning frame is provided with a first locking block and a second locking block, wherein a locking ring is installed on the first locking block on one side of the cleaning frame.

Preferably, the inner wall of the locking ring is provided with a clamping groove, and the second locking block is provided with a buckle.

Preferably, the coated abrasive is secured to the wheel using both clamp-on coated abrasive and adhesive coated abrasive.

Preferably, the motor drives the wheel through a gear set.

The cleaning device has the beneficial effects that the cleaning device can be opened and closed through the locking mechanism, so that the cleaning device is convenient to detach and install; the length of the hydraulic ejector rod is adjustable, and the hydraulic ejector rod is suitable for heating pipes with various pipe diameters, and can provide radial force, so that the rotating wheel can have a certain displacement along the radial direction, and is more attached to the pipe wall of the heating pipe and can remove scale, thereby preventing the scale from being removed uncleanly; the contact area of the rotating wheel and the heating pipe is larger due to the flat surface of the rotating wheel, and the effect of removing scale is better; the round corners are arranged on the edges of the rotating wheels, so that the rotating wheels can better pass through the bending parts of the heating pipes, and the clamping is prevented; the detachable sand paper on the rotating wheel is clamped and glued, and is suitable for different working conditions; by using the device, the scale on the heating pipe can be effectively removed, and the influence on the heating efficiency and experimental results is reduced.

Drawings

Figure 1 is an overall block diagram of the present utility model,

figure 2 is a block diagram of a cleaning device according to the present utility model,

FIG. 3 is a schematic view of a cleaning mechanism wheel according to the present utility model;

figure 4 is a block diagram of the locking mechanism of the cleaning mechanism of the present utility model,

fig. 5 is a structural view of the wheel frame of the present utility model.

In the figure: 1. the water heater comprises a shell, 2, a heating pipe, 3, a water outlet, 4, a cleaning device, 41, a handle, 42, a cleaning frame, 43, a hydraulic ejector rod, 44, a locking ring, 45, a first locking block, 46, a wheel frame, 47, a rotating wheel, 471, a motor, 472, a conveying chain, 48, a rotating shaft and 49 second locking blocks.

Detailed Description

As shown in fig. 1-5, the utility model provides a technical scheme, a heating pipe cleaning device of a water bath constant temperature vibrator, which comprises a handle 41, wherein the top of the handle 41 is hinged with a cleaning frame 42 by taking fig. 2 as a base surface, the inner wall of the cleaning frame 42 is radially provided with hydraulic ejector rods 43, the inner ends of the hydraulic ejector rods 43 are provided with wheel frames 46, the total number of the hydraulic ejector rods 43 is six, the hydraulic ejector rods 43 are uniformly circumferentially arrayed on the inner wall of the cleaning frame 42, the wheel frames 46 are oppositely provided with rotating wheels 47 and motors 471 for driving the rotating wheels 47, the rotating wheels 47 are smooth, and the two sides of the edges of the rotating wheels 47 are provided with chamfers.

As shown in fig. 2-3, the cleaning frame 42 can rotate through the hinged part so as to be sleeved on the heating pipe 2, the motor 471 can work through the switch on the handle 41 to drive the gear at the output end to rotate, the power is output to the rotating wheel 47 through the gear set 472, the rotating wheel 47 can have a certain displacement along the radial direction through the hydraulic ejector rod 43 to enable the rotating wheel 47 to adapt to the heating pipe 2 with various diameters, and as the scale is provided with a certain thickness, when the part of the scale is removed, the thickness is thinned, the hydraulic ejector rod 43 enables the rotating wheel 47 to displace, so that the scale is cleaned better, the contact area between the rotating wheel 47 and the heating pipe 2 can be increased, the scale removing effect is better, and the two sides of the rotating wheel 47 are provided with chamfers so that the bending part of the heating pipe 2 is cleaned conveniently, and the clamping is prevented.

As shown in fig. 2-4, the cleaning rack 42 is hinged at the upper end of the handle 41, and the cleaning rack 42 is symmetrically installed at two sides of the top end of the handle 41, the top end of the cleaning rack 42 can be opened and closed by a locking mechanism, the locking mechanism is located at the opening and closing end of the cleaning rack 42, a first locking block 45 and a second locking block 49 are inwards arranged at the opening and closing end of the cleaning rack 42 along the radial direction, a locking ring 44 is installed on the first locking block 45 of the cleaning rack 42, a clamping groove is formed in the inner wall of the locking ring 44, a buckle is arranged on the second locking block 49, the cleaning rack 42 can be sleeved on the heating pipe 2 through the mutual matching of the buckle and the clamping groove, when the cleaning rack is used, the locking ring 44 rotates downwards along the first locking block 45, the clamping groove is separated from the buckle, the cleaning rack 42 rotates along two sides of the hinge along the axial direction, so that the cleaning rack 42 is opened, the heating pipe 47 is mutually abutted, and the cleaning rack 42 is locked on the heating pipe 2 through the matching of the locking ring 44 and the second locking block 49.

As shown in fig. 5, a motor 471 is installed in the wheel frame 46, the output shaft of the motor 471 transmits power to the rotating wheel 47 through a gear set 472, the diameter of a gear at the motor end is larger than that of a gear at the rotating wheel 47, so that the rotating wheel 47 obtains a faster rotating speed, scale is conveniently and well removed, sand paper is detachably installed on the surface of the rotating wheel 47, and the sand paper can be fixed on the rotating wheel 47 by using clamped sand paper and adhesive sand paper.

Working principle: when the water bath constant temperature vibrator needs to clear scale on the heating pipe 2, the locking mechanism on the cleaning device 4 is firstly opened, the locking ring 44 on the cleaning frame 42 is matched with the locking block 45, the cleaning device 4 is fixed on the heating pipe 2 through the cleaning frame 42, at the moment, the power supply is switched on through the control switch on the handle 41, the motor 471 drives the rotating wheel 47 to rotate, the sand paper on the rotating wheel 47 is used for removing the scale on the heating pipe 2, an operator can hold the handle 41 to move along the heating pipe 2, the rotating wheel advances along the direction of the heating pipe 2, the scale can be removed without dead angle, when the scale is removed, the wheel carrier 46 can move towards the central direction of the heating pipe 2 through the hydraulic ejector rod 43 when the scale is gradually thinned, so that the scale is removed better, and the water-saving constant temperature vibrator can be suitable for heating pipes 2 with different diameters.

In summary, the device is through the cooperation of hydraulic ejector pin 43 and runner 47, can make the incrustation scale on the heating pipe 2 no dead angle get rid of, through the cooperation of locking mechanism, applicable different diameter heating pipes 2 because probably there is water when getting rid of the incrustation scale in the equipment, uses different abrasive paper to be suitable for different operating modes to increase device life, both got rid of the incrustation scale on the heating pipe and still not influenced its heating efficiency, increase experimental efficiency.

Claims (8)

1. The utility model provides a water bath constant temperature vibrator heating pipe cleaning device, includes handle, its characterized in that: the cleaning device is characterized in that a cleaning frame is hinged to the top of the handle, a hydraulic ejector rod is radially arranged on the inner wall of the cleaning frame, a wheel frame is arranged at the inner end of the hydraulic ejector rod, a rotating wheel and a motor for driving the rotating wheel are arranged on the wheel frame, the rotating wheel is a cylinder, and the two ends of the rotating wheel are arc-shaped edges.

2. A water bath constant temperature vibrator heating tube cleaning device as claimed in claim 1, wherein: the cleaning frame is circular and the top department can open and shut and set up, cleaning frame lower extreme articulates on the handle, and the top accessible locking mechanism of cleaning frame realizes symmetrical opening and shutting along articulated department, cleaning frame can follow articulated department axial and open and shut.

3. A water bath constant temperature vibrator heating tube cleaning device as claimed in claim 1, wherein: the hydraulic ejector rods need three at least, and are uniformly circumferentially arrayed on the inner wall of the cleaning frame.

4. A water bath constant temperature vibrator heating tube cleaning device as claimed in claim 2, wherein: the locking mechanism is located the end that opens and shuts of clean frame, the end that opens and shuts of clean frame all is equipped with first locking piece and second locking piece, installs the locking ring on the first locking piece of wherein clean frame one side.

5. A water bath constant temperature vibrator heating tube cleaning apparatus as defined in claim 4, wherein: the clamping groove is formed in the inner wall of the locking ring, and the second locking block is provided with a buckle.

6. A water bath constant temperature vibrator heating tube cleaning device as claimed in claim 1, wherein: the surface of the rotating wheel is detachably provided with sand paper.

7. The water bath constant temperature vibrator heating pipe cleaning device according to claim 6, wherein: the coated abrasive may be secured to the wheel using clamped coated abrasive and glued coated abrasive.

8. A water bath constant temperature vibrator heating tube cleaning device as claimed in claim 1, wherein: the motor drives the rotating wheel through the gear set.