High-pressure hot water cleaning machine with protective structure

Abstract

The utility model relates to the field of equipment cleaning, in particular to a high-pressure hot water cleaning machine with a protective structure, which comprises a cleaning machine, spring frames fixedly connected to two sides of the cleaning machine, spring grooves formed in the upper end faces of the spring frames, supporting springs fixedly connected to the inner ends of the spring grooves, and elastic fastening frames fixedly connected to the upper ends of the supporting springs. A bolt hole is formed in the side end of the elastic fastening frame, and a clamping bolt is arranged in the bolt hole in a sleeved mode. Bolt sleeves are fixedly connected to the two sides of the rear end face of the cleaning machine. Limiting slots are formed in the two sides of the upper end of the protective cover; the cleaning machine has the advantages that the protective cover and the cleaning machine main body are installed in an isolated mode through the elastic buffering assembly, so that the impact influence of large vibration generated when the cleaning machine works on the protective cover is small, and the protective cover is well protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of equipment cleaning, in particular to a high pressure hot water cleaning machine with a protective structure. BACKGROUND

[0002] ‌Hot water cleaning machine is a kind of cleaning equipment using high-temperature hot water and pressure to clean the surface of object. It cleans the dirt and oil stains on the surface of object by high-temperature and high-pressure water flow, which has the advantages of fast speed, high efficiency and good cleaning effect compared with traditional cleaning methods. Therefore, hot water cleaning machine is widely used in various occasions.

[0003] The traditional hot water cleaning machine is usually provided with a protective cover outside the water tank and internal equipment for basic dust blocking and basic protection of internal components, but the protective cover is usually fixedly installed outside the cleaning machine. Since the cleaning machine will vibrate during work, and the protective cover is usually made of brittle plastic, it is easy to crack and wear during vibration. Therefore, the utility model provides a high pressure hot water cleaning machine with a protective structure to solve the above problems. SUMMARY

[0004] The utility model aims at providing a high pressure hot water cleaning machine with a protective structure to solve the problems in the background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a high pressure hot water cleaning machine with a protective structure, comprising a cleaning machine, the cleaning machine is fixedly connected with spring frame on both sides, the spring frame upper end surface is provided with spring slot, the spring slot inner end is fixedly connected with supporting spring, the supporting spring upper end is fixedly connected with elastic fastening frame, the elastic fastening frame side end is provided with bolt hole, the bolt hole is provided with clamping bolt.

[0006] Preferably, the inner end of the clamping bolt is fixedly connected with a threaded frame, the inner end of the threaded frame is fixedly connected with a limiting plug rod, the rear end of the limiting plug rod is fixedly sleeved with a buffer sleeve, and the lower end of the buffer sleeve is supported on the inner side of the limiting slot.

[0007] Preferably, the threaded frame is threadedly fastened in the bolt sleeve.

[0008] Preferably, the protective cover is provided with fastening screw holes on both sides, and the fastening screw holes are fastened with clamping bolts.

[0009] Preferably, the protective cover is correspondingly inserted on the upper end surface of the cleaning machine.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] The utility model discloses a protective cover and cleaning machine main part are installed through the elastic buffer assembly isolation, can make the impact of the greater vibration of cleaning machine work to protective cover is less, and the protective cover plays good protection effect. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structure schematic diagram of the utility model;

[0013] Figure 2 It is the partial structure connection schematic diagram of the utility model;

[0014] Figure 3 It is the partial structure inside cutaway schematic diagram of the utility model;

[0015] Figure 4 It is the partial structure schematic diagram of the utility model;

[0016] Figure 5 It is the partial connection structure schematic diagram of the utility model.

[0017] In the drawing: 1 cleaning machine, 2 protective cover, 3 spring frame, 4 clamping bolt, 5 bolt sleeve, 6 limiting insertion rod, 7 buffer sleeve, 8 limiting insertion slot, 9 elastic fastening frame, 10 supporting spring, 11 fastening screw hole, 12 threaded frame. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme of the utility model clear, complete description, and the advantage is more clear and obvious, the following combining the drawing to the utility model embodiment further detailed description.Should understand, the specific embodiment described here is the part embodiment of the utility model, instead of all the embodiment, is used to explain the utility model embodiment only, and is not used to limit the utility model embodiment, and all other embodiments obtained by the ordinary skill in the art without doing the creative labor are within the scope of the utility model protection.

[0019] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" is based on the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicated or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it can not be understood as the limitation of the utility model.In addition, the terms "a", "first", "second", "third", "fourth", "fifth", "sixth" are only for the description purpose, and can not be understood as indicating or implying relative importance.

[0020] In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or it can be detachable connection, or it can be integrally connected, it can be mechanical connection, or it can be electrical connection, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements, for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0021] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are presented to provide a thorough understanding of the embodiments. However, it is obvious to those skilled in the art that the embodiments can not be limited to these specific details in practice. In some examples, well-known methods and structures are not described in detail to avoid unnecessarily complicating the embodiments. In addition, all embodiments can be used in combination with each other.

[0022] Please refer to Figures 1 to 5 The utility model provides a technical scheme: a high pressure hot water cleaning machine with protection structure, including cleaning machine 1, the both sides of cleaning machine 1 are fixedly connected with spring frame 3, spring groove is set up on spring frame 3 upper end surface, support spring 10 is fixedly connected in spring groove inner end, elastic fastening frame 9 is fixedly connected on support spring 10 upper end, bolt hole is set up in elastic fastening frame 9 side end, and clamping bolt 4 is sleeved in bolt hole, the both sides of cleaning machine 1 rear end surface are fixedly connected with bolt sleeve 5, protection cover 2, the both sides of protection cover 2 upper end are set up with limiting slot 8, and support spring 10 plays elastic support effect to elastic fastening frame 9.

[0023] The inner end of clamping bolt 4 is fixedly connected with threaded frame 12, the inner end of threaded frame 12 is fixedly connected with limiting insertion rod 6, buffer sleeve 7 is fixedly sleeved on the rear end of limiting insertion rod 6, and the lower end of buffer sleeve 7 is supported on the inner side of limiting slot 8, threaded frame 12 is screwed in bolt sleeve 5, fastening screw hole 11 is set up on the both sides of protection cover 2, and clamping bolt 4 is screwed in fastening screw hole 11, protection cover 2 is correspondingly inserted on the upper end surface of cleaning machine 1, when installing protection cover 2, first, protection cover 2 is butt jointed on cleaning machine 1, and at the same time, clamping bolt 4 can be screwed in fastening screw hole 11, so that clamping bolt 4 and elastic fastening frame 9 are fixedly connected, at this time, support spring 10 plays a supporting role to protection cover, then clamping bolt 4 is screwed in bolt sleeve 5, and is inserted in limiting slot 8, namely, buffer sleeve 7 plays a buffering role to cleaning machine 1.

[0024] In actual use, when the protective cover 2 is installed, first, the protective cover 2 is butted on the cleaning machine 1, and the clamping bolt 4 is fastened in the screw hole 11, so that the clamping bolt 4 and the elastic fastening frame 9 are fixedly connected, at this time, the supporting spring 10 supports the protective cover, then the clamping bolt 4 is fastened in the bolt sleeve 5 and is inserted in the limiting slot 8, that is, the buffer sleeve 7 buffers the cleaning machine 1.

[0025] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A high pressure hot water cleaning machine with a protective structure, characterized in that: Include The cleaning machine (1) is fixedly connected with spring frame (3) on both sides, the upper end surface of spring frame (3) is provided with spring slot, the inner end of spring slot is fixedly connected with support spring (10), the upper end of support spring (10) is fixedly connected with elastic fastening frame (9), the side end of elastic fastening frame (9) is provided with bolt hole, the bolt hole is provided with clamping bolt (4) in sleeve; The rear end surface of the cleaning machine (1) is fixedly connected with bolt sleeve (5) on both sides; The protective cover (2) is provided with a limiting slot (8) on both sides of the upper end.

2. A high pressure hot water cleaning machine with a protective structure according to claim 1, characterized in that: The inner end of the clamping bolt (4) is fixedly connected with the threaded frame (12), the inner end of the threaded frame (12) is fixedly connected with the limiting plug rod (6), the rear end of the limiting plug rod (6) is fixedly sleeved with the buffer sleeve (7), and the buffer sleeve (7) is supported on the inner side of the limiting slot (8).

3. A high pressure hot water cleaning machine with a protective structure according to claim 2, characterized in that: The threaded frame (12) is screwed in the bolt sleeve (5).

4. The high-pressure hot water cleaning machine with a protective structure according to claim 1, characterized in that: The both sides of the protective cover (2) are provided with fastening screw holes (11), and the clamping bolts (4) are screwed in the fastening screw holes (11).

5. The high pressure hot water cleaning machine with a protective structure according to claim 1, characterized in that: The protective cover (2) is correspondingly inserted on the upper end surface of the cleaning machine (1).

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