CN207450191U - A kind of derusting device for hull crawl space - Google Patents

Abstract

The utility model discloses a kind of derusting devices for hull crawl space, including operation pipe, the inner wall of the operation pipe is fixedly connected with pedestal, one end of pedestal is fixedly connected with motor, the output shaft of motor is fixedly connected with shaft by shaft coupling, and the surface of shaft and the inner wall of operation pipe are slidably connected, and the surface of shaft is fixedly connected with telescoping tube, the inner wall of telescoping tube is fixedly connected with spring, and one end of spring is fixedly connected with telescopic rod.This is used for the derusting device of hull crawl space, telescoping tube is fixedly connected on the surface of shaft, the inner wall of telescoping tube slidably connects spring, one end of spring is fixedly connected with telescopic rod, and one end of telescopic rod is fixedly connected with compression plate, and the surface of compression plate is fixedly connected with elastic brush, when derust narrow space when, compression plate is squeezed, has achieved the effect that the derusting of applicable crawl space, so as to solve the problems, such as rusty stain that large-scale derusting device is difficult to dispel crawl space.

Description

A kind of derusting device for hull crawl space

Technical field

The utility model is related to derusting device technical fields, are specially a kind of derusting device for hull crawl space.

Background technology

Derusting is exactly using the method for various means removal metal surface corrosion, such as ship, fire in many large scale equipments In vehicle and some engineering equipments, since chronic sun exposure drenches with rain, can not full protection, keeping is careless slightly inevitably to give birth to Rust, also can be bigger for the common derusting device of these large scale equipments, can not be exhaustive, many subtle and very crucial Part be but difficult derusting, especially ship, in long period of soaking water, easily by saprophytic rust, large-scale derusting device is difficult to dispel narrow The rusty stain in space, so needing kind of the derusting device for being used for hull crawl space.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of derusting device for hull crawl space, solution The problem of large-scale derusting device of having determined is difficult to dispel the rusty stain of crawl space.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs：One kind is used for the narrow sky of hull Between derusting device, including operation pipe, the inner wall of the operation pipe is fixedly connected with pedestal, and one end of the pedestal is fixedly connected There is motor, the output shaft of the motor is fixedly connected with shaft, the surface of the shaft and the inner wall of operation pipe by shaft coupling It is slidably connected, the surface of the shaft is fixedly connected with telescoping tube, and the inner wall of the telescoping tube is fixedly connected with spring, the bullet One end of spring is fixedly connected with telescopic rod, and one end of the telescopic rod is fixedly connected with compression plate, and the surface of the compression plate is consolidated Surely elastic brush is connected, the inner wall of the operation pipe slidably connects Telescopic handle, and one end of the Telescopic handle is fixedly connected with hand Handle, the thread surface of the operation pipe are connected with the second bolt, and the surface of the operation pipe offers handle hole, the operation pipe Surface be fixedly connected with cleaning device, the surface of the cleaning device is fixedly connected with gun barrel, and one end of the gun barrel is fixedly connected There is nozzle, the surface of the cleaning device is fixedly connected with pikestaff, and the inner wall of the pikestaff is fixedly connected with compression bag.

Preferably, the surface of the Telescopic handle offers the first slot, and the inner wall of the operation pipe offers the second slot, described The inner wall of second slot is slidably connected anti-skid stud, and the surface of the anti-skid stud and the inner wall of the first slot are slidably connected.

Preferably, the surface of the operation pipe is fixedly connected with supporting rod, the other end of the supporting rod and cleaning device Inner wall is fixedly connected.

Preferably, the surface of the cleaning device offers inlet, and the inner wall of the cleaning device is fixedly connected with import gear Plate.

Preferably, the surface of the compression plate is arc-shaped shape, and the inner wall of compression plate is fixedly connected with one end of shaft.

Preferably, the inner wall of the operation pipe is fixedly connected with bearing, and the inner ring of the bearing and the surface of shaft are fixed Connection.

(3) advantageous effect

The utility model provides a kind of derusting device for hull crawl space, possesses following advantageous effect：

(1), the derusting device for being used for hull crawl space is fixedly connected with flexible by the surface for being arranged on shaft Pipe, the inner wall of telescoping tube slidably connect spring, and one end of spring is fixedly connected with telescopic rod, and one end of telescopic rod is fixedly connected Have compression plate, the surface of compression plate is fixedly connected with elastic brush, when derust narrow space when, squeeze compression plate, reached be applicable in The effect of crawl space derusting.

(2), the derusting device for being used for hull crawl space by offering the first slot on the surface of Telescopic handle, is being grasped The inner wall for making pipe offers the second slot, and the inner wall of the second slot is slidably connected anti-skid stud, the surface of anti-skid stud and the inner wall of the first slot It is slidably connected, has achieved the effect that Telescopic handle will not rotate in operation pipe.

(3), the derusting device for being used for hull crawl space is fixedly connected with cleaning device by the surface in operation pipe, The surface of cleaning device is fixedly connected with gun barrel, and one end of gun barrel is fixedly connected with nozzle, and the surface of cleaning device is fixedly connected with rifle Handle, the inner wall of pikestaff is fixedly connected with compression bag, and the surface of cleaning device offers inlet, and the inner wall of cleaning device is fixedly connected Have inlet baffle, in derusting, squeeze compression bag, inlet baffle seals inlet, the increase of cleaning device internal pressure, cleaning solution from Nozzle sprays, and is sprayed on the place for needing to derust, and has achieved the effect that being beneficial to crawl space derusts, so as to solve large-scale derusting dress Put the problem of being difficult to the rusty stain for dispelling crawl space.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model anti-skid stud structure front view；

Fig. 3 is enlarged drawing at A in the utility model Fig. 1.

In figure：1 operation pipe, 2 pedestals, 3 motors, 4 shafts, 5 telescoping tubes, 6 springs, 7 telescopic rods, 8 compression plates, 9 elastic force Brush, 10 Telescopic handles, 11 handles, 12 bolts, 13 handle holes, 14 cleaning devices, 15 gun barrels, 16 nozzles, 17 pikestaffs, 18 compression bags, 19 First slot, 20 second slots, 21 anti-skid studs, 22 supporting rods, 23 inlets, 24 inlet baffles, 25 bearings.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of derusting for hull crawl space fills It puts, including operation pipe 1, the inner wall of operation pipe 1 is fixedly connected with pedestal 2, and one end of pedestal 2 is fixedly connected with motor 3, motor 3 Output shaft shaft 4 is fixedly connected with by shaft coupling, the inner wall of operation pipe 1 is fixedly connected with bearing 25, the inner ring of bearing 25 It is fixedly connected with the surface of shaft 4, the surface of shaft 4 and the inner wall of operation pipe 1 are slidably connected, and the surface of shaft 4 is fixedly connected There is telescoping tube 5, the inner wall of telescoping tube 5 is fixedly connected with spring 6, and one end of spring 6 is fixedly connected with telescopic rod 7, telescopic rod 7 One end be fixedly connected with compression plate 8, the surface of compression plate 8 is arc-shaped shape, and the inner wall of compression plate 8 and one end of shaft 4 It is fixedly connected, the surface of compression plate 8 is fixedly connected with elastic brush 9, and telescoping tube is fixedly connected with by the surface for being arranged on shaft 4 5, the inner wall of telescoping tube 5 slidably connects spring 6, and one end of spring 6 is fixedly connected with telescopic rod 7, and one end of telescopic rod 7 is consolidated Surely be connected with compression plate 8, the surface of compression plate 8 is fixedly connected with elastic brush 9, when derust narrow space when, extruding compression plate 8, Applicable crawl space derusting is achieved the effect that, the inner wall of operation pipe 1 slidably connects Telescopic handle 10, and the surface of Telescopic handle 10 is opened Equipped with the first slot 19, the inner wall of operation pipe 1 offers the second slot 20, and the inner wall of the second slot 20 is slidably connected anti-skid stud 21, anti-skidding The surface of pin 21 and the inner wall of the first slot 19 are slidably connected, and by offering the first slot 19 on the surface of Telescopic handle 10, are operating The inner wall of pipe 1 offers the second slot 20, and the inner wall of the second slot 20 is slidably connected anti-skid stud 21, the surface of anti-skid stud 21 and the first slot 19 inner wall is slidably connected, and has achieved the effect that Telescopic handle 10 will not rotate in operation pipe 1, one end of Telescopic handle 10 is consolidated Surely handle 11 is connected with, the thread surface of operation pipe 1 is connected with bolt 12, and the surface of operation pipe 1 offers handle hole 13, operation The surface of pipe 1 is fixedly connected with cleaning device 14, and the surface of operation pipe 1 is fixedly connected with supporting rod 22, the other end of supporting rod 22 It is fixedly connected with the inner wall of cleaning device 14, the surface of cleaning device 14 is fixedly connected with gun barrel 15, and one end of gun barrel 15 is fixedly connected There is nozzle 16, the surface of cleaning device 14 offers inlet 23, and the inner wall of cleaning device 14 is fixedly connected with inlet baffle 24, clearly The surface for washing rifle 14 is fixedly connected with pikestaff 17, and the inner wall of pikestaff 17 is fixedly connected with compression bag 18, passes through the table in operation pipe 1 Face is fixedly connected with cleaning device 14, and the surface of cleaning device 14 is fixedly connected with gun barrel 15, and one end of gun barrel 15 is fixedly connected with spray Mouth 16, the surface of cleaning device 14 are fixedly connected with pikestaff 17, and the inner wall of pikestaff 17 is fixedly connected with compression bag 18, and cleaning device 14 Surface offer inlet 23, the inner wall of cleaning device 14 is fixedly connected with inlet baffle 24, derusting when, squeeze compression bag 18, inlet baffle 24 seals inlet 23, the increase of 14 internal pressure of cleaning device, and cleaning solution sprays from nozzle 16, is sprayed on needs and removes The place of rust has achieved the effect that being beneficial to crawl space derusts, and is difficult to dispel crawl space so as to solve large-scale derusting device Rusty stain the problem of.

Operation principle：When this is used for the derusting device of hull crawl space in use, connecting power supply, compression bag 18 is squeezed, Cleaning solution is sprayed on the place for needing to derust by gun barrel 15 and nozzle 16, adjustment Telescopic handle 10 uses spiral shell to suitable length Bolt 12 fixes Telescopic handle 10, and elastic force brush 9 is stretched into the place for needing to derust, and narrow space squeezes elastic force brush 9, elastic force brush 9 Telescopic rod 7 is squeezed, telescopic rod 7 squeezes spring 6, and spring 6 stretches inside telescoping tube 5, starts motor 3, and motor 3 drives shaft 4 It rotates, shaft 4, which rotates, drives compression plate 8 to rotate, and compression plate 8, which rotates, drives elastic force brush 9 to rotate, so as to complete hull crawl space Derusting work.

In conclusion this is used for the derusting device of hull crawl space, it is fixedly connected with by the surface for being arranged on shaft 4 Telescoping tube 5, the inner wall of telescoping tube 5 slidably connect spring 6, and one end of spring 6 is fixedly connected with telescopic rod 7, and the one of telescopic rod 7 End is fixedly connected with compression plate 8, and the surface of compression plate 8 is fixedly connected with elastic brush 9, when derust narrow space when, squeeze and compress Plate 8 has achieved the effect that applicable crawl space derusting, by offering the first slot 19 on the surface of Telescopic handle 10, in operation pipe 1 Inner wall offer the second slot 20, the inner wall of the second slot 20 is slidably connected anti-skid stud 21, the surface of anti-skid stud 21 and the first slot 19 Inner wall be slidably connected, achieved the effect that Telescopic handle 10 will not rotate in operation pipe 1, passed through the table in operation pipe 1 Face is fixedly connected with cleaning device 14, and the surface of cleaning device 14 is fixedly connected with gun barrel 15, and one end of gun barrel 15 is fixedly connected with spray Mouth 16, the surface of cleaning device 14 are fixedly connected with pikestaff 17, and the inner wall of pikestaff 17 is fixedly connected with compression bag 18, and cleaning device 14 surface offers inlet 23, and the inner wall of cleaning device 14 is fixedly connected with inlet baffle 24, in derusting, squeezes compression Capsule 18, inlet baffle 24 seal inlet 23, the increase of 14 internal pressure of cleaning device, and cleaning solution is sprayed from nozzle 16, is sprayed on needs The place of derusting has achieved the effect that being beneficial to crawl space derusts, and is difficult to dispel narrow sky so as to solve large-scale derusting device Between rusty stain the problem of.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of derusting device for hull crawl space, including operation pipe (1), it is characterised in that：The operation pipe (1) Inner wall is fixedly connected with pedestal (2), and one end of the pedestal (2) is fixedly connected with motor (3), the output shaft of the motor (3) Shaft (4) is fixedly connected with by shaft coupling, the surface of the shaft (4) and the inner wall of operation pipe (1) are slidably connected, described turn The surface of axis (4) is fixedly connected with telescoping tube (5), and the inner wall of the telescoping tube (5) is fixedly connected with spring (6), the spring (6) one end is fixedly connected with telescopic rod (7), and one end of the telescopic rod (7) is fixedly connected with compression plate (8), the compression The surface of plate (8) is fixedly connected with elastic brush (9), and the inner wall of the operation pipe (1) slidably connects Telescopic handle (10), described to stretch One end of contracting handle (10) is fixedly connected with handle (11), and the thread surface of the operation pipe (1) is connected with bolt (12), the behaviour The surface for managing (1) offers handle hole (13), and the surface of the operation pipe (1) is fixedly connected with cleaning device (14), described clear The surface for washing rifle (14) is fixedly connected with gun barrel (15), and one end of the gun barrel (15) is fixedly connected with nozzle (16), described clear The surface for washing rifle (14) is fixedly connected with pikestaff (17), and the inner wall of the pikestaff (17) is fixedly connected with compression bag (18).

2. a kind of derusting device for hull crawl space according to claim 1, it is characterised in that：The Telescopic handle (10) surface offers the first slot (19), and the inner wall of the operation pipe (1) offers the second slot (20), second slot (20) Inner wall be slidably connected anti-skid stud (21), the surface of the anti-skid stud (21) and the inner wall of the first slot (19) are slidably connected.

3. a kind of derusting device for hull crawl space according to claim 1, it is characterised in that：The operation pipe (1) surface is fixedly connected with supporting rod (22), and the other end of the supporting rod (22) is fixed with the inner wall of cleaning device (14) to be connected It connects.

4. a kind of derusting device for hull crawl space according to claim 1, it is characterised in that：The cleaning device (14) surface offers inlet (23), and the inner wall of the cleaning device (14) is fixedly connected with inlet baffle (24).

5. a kind of derusting device for hull crawl space according to claim 1, it is characterised in that：The compression plate (8) surface is arc-shaped shape, and the inner wall of compression plate (8) is fixedly connected with one end of shaft (4).

6. a kind of derusting device for hull crawl space according to claim 1, it is characterised in that：The operation pipe (1) inner wall is fixedly connected with bearing (25), and the inner ring of the bearing (25) is fixedly connected with the surface of shaft (4).