Multifunctional long rod cutting machine

By designing a multi-function long rod cutting machine, the cutting machine is fixed with clamping components, and the protective components protect the cutting sheet and absorb dust, solving the problems of expensive equipment and dust pollution, achieving low-cost and high-safe cutting operations.

CN223240512UActive Publication Date: 2025-08-19GUANGZHOU XUANTES CONSTR MASCH EQUIP CO LTD
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Patent Information

Application Number
CN202422464974.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-12
Publication Date
2025-08-19
Estimated Expiration
2034-10-12

AI Technical Summary

Technical Problem

The existing floor cutting machine equipment is expensive, the dust pollution during the cutting process is severe, and the cutting blade is exposed without protection, so the safety is insufficient.

Method used

A multi-function long rod cutting machine is designed, including mounting shell, clamping assembly, protective assembly and push rod. The cutting machine is fixed with movable clamps and fixed clamps. The protective cover protects the cutting piece, dust removal and dust absorption, and the movable wheel is easy to move.

Benefits of technology

It reduces equipment costs, reduces dust pollution, and improves the safety and operation convenience of the cutting process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a multifunctional long-rod cutting machine, which belongs to the field of cutting equipment and comprises a mounting shell, a clamping component, a protection component and a push rod. A mounting piece is mounted at the top of the mounting shell, and a cutting machine is mounted in the mounting shell; according to the structure, the installation shell serves as a main body, the cutting machine is installed in the installation shell, the push rod is held by hand to enable the movable wheels at the bottom of the installation shell to drive the cutting machine to walk in the using process, the structure is simple, cost is low, and application and popularization are convenient; the connecting piece is installed on one side of the top of the installation shell, and the protective cover is arranged on one side of the installation shell; the protective cover is inserted into the surface of the connecting piece through a connecting bolt at the top, the protective cover covers the surface of a cutting blade of the cutting machine, so that the protective effect is achieved, the situation that the cutting blade is exposed outside to cause potential safety hazards is avoided, the dust removal connecting pipe is installed at the tail end of the protective cover, connection with negative pressure equipment is facilitated, and dust generated by cutting is conveniently adsorbed; and dust drifting is reduced.
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Description

Technical Field

[0001] The utility model relates to the field of cutting equipment, in particular to a multifunctional long-pole cutting machine. Background Art

[0002] Diamond wear-resistant coating flooring has been widely used in parking lots, helipads and other road paving in recent years due to its excellent properties such as wear resistance, corrosion resistance, crack resistance and high strength. Within the prescribed service life, the ground needs to be repaired, renovated and other operations, which require the use of a special floor cutting machine. Since the floor surface is flat, most floor cutting machines are handheld and pushed. However, many floor cutting machines on the market are relatively expensive, and ordinary users can hardly afford the high price. In the process of cutting the floor, a lot of dust is easily generated, making the on-site environment relatively harsh. On the other hand, the cutting blade is exposed without protection, and the safety factor is insufficient. Utility Model Content

[0003] The purpose of the present utility model is to provide a multifunctional long-pole cutting machine to solve the problems raised in the above-mentioned background technology that many floor cutting machine equipments on the market are relatively expensive and ordinary users cannot afford the high prices. A large amount of dust is easily generated during the floor cutting process, making the on-site environment relatively harsh. On the other hand, the cutting blades are exposed to the outside without protection and the safety factor is insufficient.

[0004] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a multifunctional long-pole cutting machine, comprising a mounting shell, a clamping assembly, a protective assembly and a push rod;

[0005] Wherein: a mounting plate is installed on the top of the mounting shell, and a cutting machine is installed inside the mounting shell;

[0006] The clamping assembly includes a movable clamping block slidably mounted on one side of the inner wall of the mounting shell, a fixed clamping block fixedly mounted on the other side of the inner wall of the mounting shell, arc-shaped grooves are provided on the surfaces of the movable clamping block and the fixed clamping block, a fixing bolt is threadedly connected to one side of the mounting shell, the fixing bolt is in contact with the back of the movable clamping block, and a clamping bolt is threadedly connected to one end of the top of the mounting shell;

[0007] The protective assembly includes a connecting piece installed on one side of the top of the mounting shell, a protective cover is provided on one side of the mounting shell, a connecting bolt is installed on the top of the protective cover, the connecting bolt is inserted into the surface of the connecting piece, and a nut is threadedly connected to the surface of the connecting bolt;

[0008] The push rod is fixed inside the mounting plate by screws.

[0009] As a preferred solution of the present invention: a fixing plate is installed at the bottom of the installation shell, and movable wheels are fixedly installed on both sides of the fixing plate.

[0010] As a preferred solution of the present invention: an adjustment groove is provided on the surface of the connecting piece, and the connecting bolt is slidably inserted into the interior of the adjustment groove.

[0011] As a preferred solution of the present invention: a clearance groove is opened on the surface of the protective cover, and a dust removal pipe is fixedly installed on the tail end of the protective cover, and the dust removal pipe is communicated with the interior of the protective cover.

[0012] As a preferred solution of the present invention: rollers are further installed on both sides of the front end of the protective cover.

[0013] As a preferred solution of the present invention: the push rod is composed of a first connecting rod and a second connecting rod, and the second connecting rod is inserted into the first connecting rod.

[0014] As a preferred solution of the present invention: heat dissipation holes are provided on the surface of the mounting shell.

[0015] As a preferred solution of the present invention: the protective cover is a single cover structure.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) The structure is composed of a mounting shell as the main body, and the cutting machine is installed inside the mounting shell. When in use, a handheld push rod is used to make the movable wheel at the bottom of the mounting shell drive the cutting machine to move. The structure is simple, the cost is low, and it is easy to promote and use. A connecting piece is installed on one side of the top of the mounting shell, and a protective cover is provided on one side of the mounting shell. The protective cover is inserted into the surface of the connecting piece through the connecting bolts on the top. The surface of the connecting bolt is threaded with a nut so that the protective cover is fixed and installed. The protective cover is provided on the surface of the cutting piece of the cutting machine to play a protective role and avoid the cutting blade being exposed to the outside to cause safety hazards. A dust removal pipe is installed at the tail end of the protective cover to facilitate connection with the negative pressure equipment, so as to facilitate the adsorption of dust generated by cutting and reduce dust dispersion.

[0018] (2) Through the provided clamping assembly, a movable clamp block is slidably installed on one side of the inner wall of the mounting shell, and a fixed clamp block is installed on the other side of the inner wall. When the fixing bolt is rotated, the movable clamp block is pushed closer to the fixed clamp block, so that the cutting machine is fixed inside the arc groove. The clamping bolt connected to the top of the mounting shell presses the top of the cutting machine to ensure that the cutting machine is fixed inside the mounting shell, preventing the cutting machine from loosening during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a side structural diagram of the present utility model;

[0021] Figure 3 This is a schematic diagram of the protective component structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the present utility model;

[0023] Figure 5 This is a schematic diagram of the protective cover structure of Example 2 of the present utility model.

[0024] In the figure: 1. Mounting shell; 2. Mounting plate; 3. Cutting machine; 4. Clamping assembly; 41. Movable clamping block; 42. Fixed clamping block; 43. Arc groove; 44. Fixing bolt; 45. Clamping bolt; 5. Protective assembly; 51. Connecting plate; 52. Protective cover; 53. Connecting bolt; 54. Nut; 6. Push rod; 61. First connecting rod; 62. Second connecting rod; 7. Fixed plate; 8. Movable wheel; 9. Adjusting groove; 10. Giving way groove; 11. Dust removal pipe; 12. Roller; 13. Heat dissipation hole. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1-Figure 4 , a multifunctional long pole cutting machine, comprising: a mounting shell 1, a clamping assembly 4, a protective assembly 5 and a push rod 6; a mounting piece 2 is mounted on the top of the mounting shell 1, and a cutting machine 3 is mounted inside the mounting shell 1;

[0028] See also Figure 1 , Figure 4 The clamping assembly 4 includes a movable clamping block 41 slidably mounted on one side of the inner wall of the mounting shell 1, and a fixed clamping block 42 is fixedly mounted on the other side of the inner wall of the mounting shell 1. An arc groove 43 is provided on the surface of the movable clamping block 41 and the fixed clamping block 42. A fixing bolt 44 is threadedly connected to one side of the mounting shell 1, and the fixing bolt 44 is in contact with the back of the movable clamping block 41. A tightening bolt 45 is threadedly connected to one end of the top of the mounting shell 1.

[0029] During specific use: a movable clamping block 41 is slidably installed on one side of the inner wall of the mounting shell 1, and a fixed clamping block 42 is installed on the other side of the inner wall. When the fixing bolt 44 is rotated, the movable clamping block 41 is pushed closer to the fixed clamping block 42, so that the cutter 3 is fixed inside the arc groove 43. The clamping bolt 45 connected to the top of the mounting shell 1 presses the top of the cutter 3 to ensure that the cutter 3 is fixed inside the mounting shell 1 to prevent the cutter 3 from loosening during the cutting process.

[0030] See also Figure 3 , Figure 4 The protective component 5 includes a connecting piece 51 installed on the top side of the mounting shell 1, a protective cover 52 is provided on one side of the mounting shell 1, a connecting bolt 53 is installed on the top of the protective cover 52, the connecting bolt 53 is inserted into the surface of the connecting piece 51, and a nut 54 is threadedly connected to the surface of the connecting bolt 53.

[0031] During specific use: a connecting piece 51 is installed on one side of the top of the mounting shell 1, and a protective cover 52 is provided on one side of the mounting shell 1. The protective cover 52 is inserted into the surface of the connecting piece 51 through a connecting bolt 53 on the top. A nut 54 is threadedly connected to the surface of the connecting bolt 53 to fix the protective cover 52. The protective cover 52 is provided on the surface of the cutting blade of the cutting machine 3 to play a protective role and prevent the cutting blade from being exposed to the outside and causing safety hazards.

[0032] See also Figure 1 , Figure 2 The push rod 6 is fixedly installed inside the mounting plate 2 by screws. The push rod 6 consists of a first connecting rod 61 and a second connecting rod 62 . The second connecting rod 62 is inserted into the first connecting rod 61 .

[0033] During specific use: the push rod 6 is installed inside the mounting plate 2 by screws. The push rod 6 consists of a first connecting rod 61 and a second connecting rod 62. The second connecting rod 62 is inserted into the first connecting rod 61, so that the length of the push rod 6 can be adjusted by pulling, which is convenient for adjustment according to cutting requirements.

[0034] See also Figure 1 A fixing plate 7 is installed at the bottom of the mounting shell 1, and movable wheels 8 are fixedly installed on both sides of the fixing plate 7.

[0035] During specific use: a fixed plate 7 is installed at the bottom of the installation shell 1, and movable wheels 8 are installed on both sides of the fixed plate 7. When the push rod 6 is pushed, the movable wheels 8 drive the cutting machine 3 inside the installation shell 1 to move and cut.

[0036] See also Figure 4 An adjusting groove 9 is provided on the surface of the connecting piece 51 , and the connecting bolt 53 is slidably inserted into the interior of the adjusting groove 9 .

[0037] During specific use: an adjustment groove 9 is opened on the surface of the connecting piece 51, and the connecting bolt 53 slides through the adjustment groove 9, so that the protective cover 52 can be slid up and down inside the adjustment groove 9 through the connecting bolt 53, which is convenient for installation.

[0038] See also Figure 4 The surface of the protective cover 52 is provided with a make way groove 10, and the tail end of the protective cover 52 is fixedly installed with a dust removal pipe 11, which is connected to the inside of the protective cover 52, and rollers 12 are also installed on both sides of the front end of the protective cover 52.

[0039] During specific use: a clearance groove 10 is provided on the surface of the protective cover 52. When the protective cover 52 is placed on the surface of the cutting blade, the output end of the cutting machine 3 is inserted into the clearance groove 10 to meet the installation requirements. A dust removal pipe 11 is installed at the tail end of the protective cover 52 to facilitate connection with the negative pressure equipment, so as to facilitate the adsorption of dust generated by cutting and reduce dust dispersion. The rollers 12 installed on both sides of the front end of the protective cover 52 facilitate avoiding friction when the protective cover 52 contacts the ground during the cutting process.

[0040] See also Figure 3 The surface of the mounting shell 1 is provided with heat dissipation holes 13 .

[0041] During specific use, the heat dissipation holes 13 opened on the surface of the mounting shell 1 play a role in ventilation and heat dissipation.

[0042] The structure is composed of a mounting shell 1 as the main body, and the cutting machine 3 is installed inside the mounting shell 1. When in use, the handheld push rod 6 makes the movable wheel 8 at the bottom of the mounting shell 1 drive the cutting machine 3 to move. The structure is simple, the cost is low, and it is easy to promote and use. A connecting piece 51 is installed on the top side of the mounting shell 1, and a protective cover 52 is provided on one side of the mounting shell 1. The protective cover 52 is inserted into the surface of the connecting piece 51 through the connecting bolt 53 on the top. The surface of the connecting bolt 53 is threadedly connected with a nut 54, so that the protective cover 52 is fixed and installed. The protective cover 52 is provided on the surface of the cutting piece of the cutting machine 3 to play a protective role and avoid the cutting blade being exposed to the outside to cause safety hazards. The tail end of the protective cover 52 is installed with a dust removal pipe 11, which is convenient for connecting with the negative pressure equipment, so as to facilitate the adsorption of dust generated by cutting and reduce dust dispersion.

[0043] Example 2

[0044] See Figure 5 As shown: In order to achieve the same protective effect and reduce the production cost of the protective cover 52, the distinguishing feature of this embodiment from the embodiment 1 is that the protective cover 52 is a single cover structure.

[0045] During specific use: the protective cover 52 is a single cover body, and the dust removal pipe 11 is not provided. When used in some cutting environments that do not require dust removal, the protective cover 52 with a single structure can be replaced.

[0046] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Multifunctional long pole cutting machine, characterized in that, include: A mounting shell (1), a mounting plate (2) being mounted on the top of the mounting shell (1), and a cutting machine (3) being mounted inside the mounting shell (1); A clamping assembly (4), the clamping assembly (4) comprising a movable clamping block (41) slidably mounted on one side of the inner wall of the mounting shell (1), a fixed clamping block (42) fixedly mounted on the other side of the inner wall of the mounting shell (1), arc-shaped grooves (43) being provided on the surfaces of the movable clamping block (41) and the fixed clamping block (42), a fixing bolt (44) being threadedly connected to one side of the mounting shell (1), the fixing bolt (44) being in contact with the back side of the movable clamping block (41), and a clamping bolt (45) being threadedly connected to one end of the top of the mounting shell (1); A protective assembly (5), the protective assembly (5) comprising a connecting piece (51) mounted on one side of the top of the mounting shell (1), a protective cover (52) being provided on one side of the mounting shell (1), a connecting bolt (53) being mounted on the top of the protective cover (52), the connecting bolt (53) being inserted through the surface of the connecting piece (51), and a nut (54) being threadedly connected to the surface of the connecting bolt (53); A push rod (6) is fixedly mounted inside the mounting plate (2) by means of screws.

2. The multifunctional long pole cutting machine according to claim 1, characterized in that: A fixing plate (7) is installed at the bottom of the installation shell (1), and movable wheels (8) are fixedly installed on both sides of the fixing plate (7).

3. The multifunctional long pole cutting machine according to claim 1, characterized in that: An adjustment groove (9) is provided on the surface of the connecting piece (51), and the connecting bolt (53) is slidably inserted into the interior of the adjustment groove (9).

4. The multifunctional long pole cutting machine according to claim 1, characterized in that: A clearance groove (10) is provided on the surface of the protective cover (52), and a dust removal pipe (11) is fixedly installed at the tail end of the protective cover (52), and the dust removal pipe (11) is communicated with the interior of the protective cover (52).

5. The multifunctional long pole cutting machine according to claim 1, characterized in that: Rollers (12) are also installed on both sides of the front end of the protective cover (52).

6. The multifunctional long pole cutting machine according to claim 1, characterized in that: The push rod (6) consists of a first connecting rod (61) and a second connecting rod (62), and the second connecting rod (62) is inserted into the first connecting rod (61).

7. The multifunctional long pole cutting machine according to claim 1, characterized in that: The surface of the mounting shell (1) is provided with heat dissipation holes (13).

8. The multifunctional long pole cutting machine according to claim 1, characterized in that: The protective cover (52) is a single cover structure.