Efficient cooling assembly and cutting machine

Abstract

The utility model relates to the technical field of road construction equipment, and discloses an efficient cooling assembly and a cutting machine, the efficient cooling assembly comprises the efficient cooling assembly, a fixing device and a cutting device, a water filling hole is formed in the top of a water tank, a threading hole is formed in the water tank, and the water filling hole is communicated with the water tank. A connecting pipeline is arranged at the bottom of the inner wall of the right side of the water tank, a valve is arranged at the top of the connecting pipeline, the fixing device comprises a supporting seat, a fixing frame is fixedly installed at the top of the left side of the supporting seat, and a handle is fixedly installed at the top of the outer wall of the left side of the fixing frame; the cutting device comprises a fixing base arranged on the right side of the top of the supporting base, a driving motor is clamped to the top of the fixing base, and a cutting piece is arranged at the end, close to the driving motor, of the outer wall of the front side of the supporting base. According to the efficient cooling assembly and the cutting machine, cooling of the cutting blade can be accelerated, meanwhile, the service life of the cutting blade is prolonged, and use by a user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction equipment, in particular to a high-efficiency cooling component and a cutting machine. Background Art

[0002] A road cutter is a mechanical device specially used for cutting pavement or concrete pavement. It is usually used to build, maintain and repair roads, as well as to cut and demolish pavement in construction projects. It plays an important role in road construction and maintenance, can improve construction efficiency and ensure project quality, and is one of the indispensable equipment in modern road construction.

[0003] The road cutting machines currently on the market have poor heat dissipation during use, which can easily lead to overheating of the equipment, affecting the stability and life of the equipment, thereby delaying the construction time. In addition, the coolant sprayed on the cutting blade is prone to uneven spraying, resulting in different temperatures in different parts of the cutting blade, greatly reducing the service life of the cutting blade. Therefore, an efficient cooling component and a cutting machine are proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides an efficient cooling component and a cutting machine, which have the advantages of accelerating the cooling of the cutting blade and extending the life of the equipment. This solves the problem that the cutting machines currently on the market have poor heat dissipation during use, which easily leads to equipment overheating and affects the stability and life of the equipment, thereby delaying the construction time. In addition, the coolant sprayed on the cutting blade is prone to uneven spraying, resulting in different temperatures in different parts of the cutting blade, which greatly reduces the service life of the cutting blade.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of accelerating the cooling of the cutting blade and extending the life of the equipment, the utility model provides the following technical solutions:

[0008] One aspect of the utility model provides a high-efficiency cooling assembly, comprising a water tank and a pump, wherein the pump is arranged on the right side of the water tank;

[0009] A water filling hole is provided on the top of the water tank, a threading hole is opened inside the water tank, a connecting pipe is provided at the bottom of the right inner wall of the water tank, a valve is provided on the top of the connecting pipe, the pump is arranged on the surface of the connecting pipe on the right side of the valve, a connecting head is fixedly installed at one end of the connecting pipe away from the water tank, and a trapezoidal nozzle is fixedly installed at one end of the connecting head away from the connecting pipe.

[0010] As a preferred technical solution of the utility model, a circle of positioning sleeve is sleeved on the surface of the pump, and a fixing plate is arranged at the bottom of the pump, and the pump is fixed on the fixing plate through the positioning sleeve.

[0011] Another aspect of the utility model provides a cutting machine, comprising a high-efficiency cooling assembly according to the above aspect, and further comprising a fixing device and a cutting device, wherein the high-efficiency cooling assembly and the cutting device are both arranged on the fixing device;

[0012] The fixing device comprises a support seat, a fixing frame is fixedly installed on the top of the left side of the support seat, a handle is fixedly installed on the top of the left outer wall of the fixing frame, an adjustment handle is arranged between the handle and the outer wall of the fixing frame, a connecting rod is fixedly connected to the bottom of the adjustment handle, and walking wheels are arranged on the left and right sides of the outer wall of the support seat;

[0013] The cutting device includes a fixing seat arranged on the right side of the top of the supporting seat, a driving motor is clamped on the top of the fixing seat, a cutting blade is arranged on one end of the front outer wall of the supporting seat close to the driving motor, and a fender is arranged above the cutting blade.

[0014] As a preferred technical solution of the utility model, a fixing groove is provided on the left side of the top of the support seat, and the water tank is clamped on the support seat through the fixing groove.

[0015] As a preferred technical solution of the utility model, the fixing plate is fixedly installed on the top of the support seat, and the connecting rod passes through the water tank through the threading hole and is connected to the bottom of the driving motor.

[0016] As a preferred technical solution of the utility model, the trapezoidal nozzle is placed inside the fender, a rotating shaft is provided in the middle of the cutting blade, the rotating shaft is connected to the driving motor, the fender is fixed on the cutting blade through the rotating shaft, and a plurality of small heat dissipation holes are provided on the surface of the fender.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a high-efficiency cooling assembly and cutting machine, which have the following beneficial effects:

[0019] The high-efficiency cooling component and cutting machine can speed up the coolant delivery efficiency by arranging an additional pump between the water tank and the nozzle, and can ensure that the coolant can be quickly sprayed onto the cutting blade when the equipment is in use. At the same time, the trapezoidal nozzle is arranged to make the coolant spraying area wider and more dispersed. If the cooling of a certain place of the cutting blade is not uniform, the cutting blade will be damaged, resulting in reduced construction efficiency. At the same time, a number of small heat dissipation holes are opened on the outer wall surface of the fender to block mud and sand and make the interior more ventilated, thereby improving the heat dissipation efficiency and facilitating the use of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of a high-efficiency cooling component in the utility model;

[0021] Figure 2 This is a schematic diagram of a cutting machine in the utility model;

[0022] Figure 3 This is a side schematic diagram of the cutting machine in the utility model;

[0023] Figure 4 It is a schematic diagram of the fixing device and the cutting device in the utility model.

[0024] In the figure: 1. water tank; 2. pump; 3. water tank hole; 4. threading hole; 5. connecting pipe; 6. valve; 7. connector; 8. trapezoidal nozzle; 9. positioning sleeve; 10. fixing plate; 11. support seat; 12. fixing frame; 13. handle; 14. adjustment handle; 15. connecting rod; 16. walking wheel; 17. fixing seat; 18. driving motor; 19. cutting disc; 20. mudguard. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-4

[0029] Example 1

[0030] A high-efficiency cooling component includes a cooling component, wherein the cooling component includes a water tank 1 and a pump 2, a water filling hole 3 is arranged on the top of the water tank 1, a threading hole 4 is opened inside the water tank 1, a connecting pipe 5 is arranged on the bottom of the right inner wall of the water tank 1, a valve 6 is arranged on the top of the connecting pipe 5, the pump 2 is arranged on the surface of the connecting pipe 5 on the right side of the valve 6, a connector 7 is fixedly installed on the end of the connecting pipe 5 away from the water tank 1, and a trapezoidal nozzle 8 is fixedly installed on the end of the connecting head 7 away from the connecting pipe 5.

[0031] It should be noted that the water tank 1 is used to store coolant, and the water filling hole 3 arranged on the top is used to facilitate the addition of coolant. The threading hole 4 opened inside the water tank 1 can transport the coolant to the connecting pipe 5. The valve 6 arranged on the top of the connecting pipe 5 is used to control the flow of the coolant. The pump 2 is used to quickly transport the coolant in the water tank 1 to the cutting device, which can effectively promote the flow of the coolant. In addition, the positioning sleeve 9 and the fixing plate 1 arranged on the surface of the pump 2 can fix the pump in position to prevent it from displacement. The function of the connecting head 7 and the trapezoidal nozzle 8 is to evenly spray the coolant pumped out of the water tank 1 onto the cutting device to reduce the temperature of the cutting device and improve the cutting efficiency and quality.

[0032] In this embodiment, a circle of positioning sleeve 9 is sleeved on the surface of the pump 2 , a fixing plate 10 is arranged at the bottom of the pump 2 , and the pump 2 is fixed on the fixing plate 10 through the positioning sleeve 9 .

[0033] It should be noted that the fixing plate 10 and the positioning sleeve 9 can prevent the pump machine 2 from being displaced.

[0034] Example 2

[0035] A cutting machine includes a cutting device, wherein the cutting device includes a fixed seat 17 arranged on the top right side of a support seat 11, a driving motor 18 is clamped on the top of the fixed seat 17, a cutting blade 19 is arranged on one end of the front outer wall of the support seat 11 close to the driving motor 18, and a mudguard 20 is arranged above the cutting blade 19.

[0036] In this embodiment, the trapezoidal nozzle 8 is placed inside the fender 20, a rotating shaft is provided in the middle of the cutting blade 19, the rotating shaft is connected to the driving motor 18, the fender 20 is fixed on the cutting blade 19 through the rotating shaft, and a plurality of small heat dissipation holes are provided on the surface of the fender 20.

[0037] It should be noted that the drive motor 18 can provide power for the rotating shaft, and the rotating shaft drives the cutting blade 19 to operate. The small heat dissipation holes can ensure that mud and sand will not splash, while maintaining the circulation of air inside the fender 20, further providing a heat dissipation effect.

[0038] Example 3

[0039] The present application also includes a fixing device for installing a high-efficiency cooling component and a cutting machine, the fixing device includes a support seat 11, a fixing frame 12 is fixedly installed on the top left side of the support seat 11, a handle 13 is fixedly installed on the top left side outer wall of the fixing frame 12, an adjustment handle 14 is arranged between the handle 13 and the outer wall of the fixing frame 12, a connecting rod 15 is fixedly connected to the bottom of the adjustment handle 14, and walking wheels 16 are arranged on the left and right sides of the outer wall of the support seat 11.

[0040] It should be noted that the support seat 11 is the basic component of the entire fixing device, which is used to provide stable support, and the fixing frame 12 is the main structural component of the fixing device, which can ensure that the cutting device remains stable during operation.

[0041] In this embodiment, a fixing groove is provided on the left side of the top of the support base 11 , and the water tank 1 is clamped on the support base 11 through the fixing groove.

[0042] It should be noted that the fixing groove and the fixing frame 12 can both fix and limit the water tank 1 to a certain extent.

[0043] In this embodiment, the fixing plate 10 is fixedly mounted on the top of the supporting seat 11 , and the connecting rod 15 passes through the water tank 1 through the threading hole 4 and is connected to the bottom of the driving motor 18 .

[0044] It should be noted that the adjustment handle 14 adjusts the cutting blade 19 via the connecting rod 15 .

[0045] Working principle: When working, first pour the coolant into the water tank 1 through the threading hole 4, then adjust the cutting blade 19 to a suitable position by adjusting the handle 14 and the connecting rod 15, and then start the equipment. At this time, the pump 2 runs, and the coolant in the water tank 1 is quickly sent to the connecting head 7 through the connecting pipe 5, and then evenly and dispersedly sprayed on the cutting blade 19 by the trapezoidal nozzle 8.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency cooling assembly, comprising a water tank and a pump, wherein the pump is arranged on the right side of the water tank; Features: A water filling hole is provided on the top of the water tank, a threading hole is opened inside the water tank, a connecting pipe is provided at the bottom of the right inner wall of the water tank, a valve is provided on the top of the connecting pipe, the pump is arranged on the surface of the connecting pipe on the right side of the valve, a connecting head is fixedly installed at one end of the connecting pipe away from the water tank, and a trapezoidal nozzle is fixedly installed at one end of the connecting head away from the connecting pipe.

2. A high-efficiency cooling assembly according to claim 1, Features: A circle of positioning sleeve is sleeved on the surface of the pump, and a fixing plate is arranged at the bottom of the pump, and the pump is fixed on the fixing plate through the positioning sleeve.

3. A cutting machine comprising a high-efficiency cooling assembly according to any one of claims 1 or 2; Features: The cutting machine comprises a fixing device and a cutting device, and the high-efficiency cooling component and the cutting device are both arranged on the fixing device; The fixing device comprises a support seat, a fixing frame is fixedly installed on the top of the left side of the support seat, a handle is fixedly installed on the top of the left outer wall of the fixing frame, an adjustment handle is arranged between the handle and the outer wall of the fixing frame, a connecting rod is fixedly connected to the bottom of the adjustment handle, and walking wheels are arranged on the left and right sides of the outer wall of the support seat; The cutting device includes a fixing seat arranged on the right side of the top of the supporting seat, a driving motor is clamped on the top of the fixing seat, a cutting blade is arranged on one end of the front outer wall of the supporting seat close to the driving motor, and a fender is arranged above the cutting blade.

4. A cutting machine according to claim 3, Features: A fixing groove is provided on the left side of the top of the support seat, and the water tank is clamped on the support seat through the fixing groove.

5. A cutting machine according to claim 3, Features: The fixing plate is fixedly mounted on the top of the supporting seat, and the connecting rod penetrates the water tank through the threading hole and is connected to the bottom of the driving motor.

6. A cutting machine according to claim 3, Features: The trapezoidal nozzle is placed inside the fender, a rotating shaft is arranged in the middle of the cutting blade, the rotating shaft is connected to the driving motor, the fender is fixed on the cutting blade through the rotating shaft, and a plurality of small heat dissipation holes are opened on the surface of the fender.

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