Protective cover of grooving machine

Abstract

The utility model belongs to the technical field of grooving machines, and particularly relates to a grooving machine protection cover which comprises a fixed cover and a movable cover which are rotationally connected, an elastic piece is arranged between the fixed cover and the movable cover, an installation cavity is formed in the fixed cover, and a lower port and a front port are formed in the lower portion and the front portion of the installation cavity respectively. The elastic piece can drive the movable cover to reset and enable the movable cover to cover one side of the front end opening, an installation side plate is arranged on one side of the installation cavity, a shielding side plate is arranged on the other side of the installation cavity, an installation hole used for installing the grooving machine is formed in the installation side plate, a receding groove is formed in the shielding side plate, and the receding groove is formed in one side of the installation hole. A first mud guard is arranged on the side, away from the mounting cavity, of the mounting side plate, a second mud guard is arranged on the side, away from the mounting cavity, of the shielding side plate and arranged on the side, close to the bottom of the mounting cavity, of the receding groove, and the two ends of the second mud guard extend towards the lower port and the front port correspondingly. The utility model aims to provide the protective cover of the grooving machine, which is convenient for a user to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grooving machine, especially relates to a grooving machine protective cover. BACKGROUND

[0002] The grooving machine is mainly used for wall or road surface repair, drainage pipe, gas pipe, wire pipe and optical cable pipe, and most of the common slotting machines are provided with protective covers for avoiding dust or mud splashing.

[0003] The protective cover mainly comprises a fixed cover fixedly connected with the cutting machine and a movable cover rotatably arranged on the fixed cover, a mounting cavity for accommodating the grooving machine blade is arranged in the fixed seat, mounting holes are arranged on the side surface of the mounting cavity, a hoop part for connecting the grooving machine is arranged on one side of the mounting hole, and a kind of grooving machine is disclosed in Chinese utility model patent CN 202021281097.5, which is a dead angle dust cover, which comprises a cover body and a folding cover, the folding cover is rotatably arranged on the end of the cover body, the cover body comprises a first dust cover, a second dust cover and a first arc-shaped edge, the first dust cover is semicircular, the second dust cover is fan-shaped, a semicircular notch is arranged on the first dust cover, a through hole is formed in the second dust cover, a fixing part is arranged on the outer circumferential surface of the second dust cover, the first dust cover and the second dust cover are arranged in parallel, and are connected with the first arc-shaped edge, and a containing space is formed between the first dust cover and the second dust cover;The folding cover comprises a second arc-shaped edge and a blocking edge symmetrically arranged on both sides of the second arc-shaped edge, a connecting part is arranged on the lower end of the first dust cover and the second dust cover respectively, and the connecting part is arranged on the lower end of the first dust cover and the second dust cover respectively.

[0004] In the above structure, the user can control the disassembly and installation of the grooving machine blade through the semicircular notch (avoiding empty part), which is convenient for the user to use, but the sewage generated during the use of the grooving machine can easily splash to the outside of the mounting cavity through the semicircular notch, so as to cause the sewage to splash on the object or the user, and affect the normal use of the grooving machine. SUMMARY

[0005] In order to overcome the defects in the prior art, the utility model aims at providing a grooving machine protective cover which is convenient for the user to use.

[0006] The utility model aims at realizing the following:

[0007] A slotter protective cover, comprising a fixed cover and a movable cover connected by rotation, an elastic member arranged between the fixed cover and the movable cover, an installation cavity arranged in the fixed cover, a lower port and a front port arranged at the lower part and the front part of the installation cavity respectively, the elastic member being capable of driving the movable cover to reset and cover the front port, an installation side plate arranged on one side of the installation cavity, a shielding side plate arranged on the other side of the installation cavity, an installation hole for installing the slotter arranged on the installation side plate, an emptying groove arranged on the shielding side plate, the emptying groove being arranged on the side of the installation hole, a first mudguard arranged on the side of the installation side plate away from the installation cavity, and a second mudguard arranged on the side of the shielding side plate away from the installation cavity, the second mudguard being arranged on the side of the emptying groove close to the bottom of the installation cavity, and the second mudguard extending towards the lower port and the front port at both ends respectively.

[0008] The utility model further sets up: the second mudguard includes the baffle main part fixedly arranged on the shielding side plate, and the extension plate is detachably arranged on the baffle main part, and the extension plate extends to the side of the movable cover.

[0009] The utility model further sets up: rubber baffle is arranged on the movable cover, rubber baffle extends to movable cover both sides, and the extension plate extends to the below of rubber baffle, or, rubber baffle can abut on the extension plate.

[0010] The utility model further sets up: the shielding side plate extends to the side and forms support protruding, and the support protruding abuts on the baffle main part or is fixed on the baffle main part, so that the support protruding supports the baffle main part.

[0011] The utility model further sets up: the second mudguard is inclinedly arranged to the side away from the shielding side plate.

[0012] The utility model further sets up: the mudguard sleeve is detachably arranged on the movable cover, the cavity extending to movable cover both sides is arranged in the mudguard sleeve, and the slot for the slotter to pass in is arranged on the cavity side wall.

[0013] The utility model further sets up: the positioning groove matched with the mudguard sleeve is arranged on the movable cover, the fastener controls the relative fixation of the mudguard sleeve and the movable cover, and the mudguard sleeve and the positioning groove are kept cooperation.

[0014] The utility model further sets up: the side along is formed to the side of the movable cover, the receiving cavity is formed between two side alongs, the stopper is detachably arranged in the receiving cavity, at least two convex edges are formed to the receiving cavity lower side by the stopper, and the convex edge both sides extend to two side alongs respectively.

[0015] The utility model further sets up: the movable groove is arranged on the first mudguard, and one side along on the movable cover is arranged in the movable groove, and the elastic member can drive the movable cover to abut on the first mudguard.

[0016] The utility model further sets up: the first mudguard includes the first side baffle and second side baffle of L shape setting, and the first side baffle and second side baffle are arranged at lower port and front port side respectively, and the mounting hole is away from the side of installation cavity and is provided with the hoop plate, and the fastener can control the hoop plate to hold tightly the slotting machine, and the second side baffle is provided with the control port, and the one end of fastener is towards the opening of V-shaped structure, and the other end of fastener is towards the control port, and the hand tool can pass through the control port and control the fastener, and the second side baffle is detachably provided with the cover plate that shields the control port.

[0017] The utility model has the advantages compared with prior art:

[0018] 1、 the first mudguard and second mudguard in the utility model can reduce or even avoid sewage splashing from both sides of the installation cavity to the rear of the fixed cover, and the movable cover can reduce or even avoid splashing to the front of the fixed cover, which can effectively reduce the splashing of sewage to objects or users, and facilitate the normal use of the slotting machine.

[0019] 2、 the extension plate detachably arranged on the baffle main body in the utility model is convenient for producers to install extension plates of different specifications according to needs, and when the extension plate is damaged, the user can replace the extension plate to maintain the slotting machine protection cover, which is beneficial to prolong the service life of the slotting machine protection cover; the rubber baffle can assist the movable cover to block the splashing of sewage, and because the rubber baffle has elasticity, it can protect the movable cover during use, reduce the impact of the movable cover, and is beneficial to prolong the service life of the slotting machine protection cover, and because the extension plate extends below the rubber baffle, or the rubber baffle can abut on the extension plate, this structure can reduce the splashing of sewage from the gap between the rubber baffle and the extension plate, and is convenient for the user to use; the setting of the supporting protrusion facilitates the structural strength of the baffle main body, reduces the deformation of the baffle main body during use, and is beneficial to reduce the gap between the rubber baffle and the extension plate during use.

[0020] 3、 the downwardly inclined shielding side plate in the utility model can reduce the angle of the splashing of sewage from the air clearance groove, which is beneficial to reduce the splashing of sewage along the direction of the air clearance groove, and is convenient for the user to use the slotting machine.

[0021] 4、 the detachable mud sleeve in the utility model is convenient for producers to assemble and produce, and is convenient for the user to disassemble the mud sleeve to clean the movable cover, and is convenient for the user to use; the setting of the positioning groove facilitates the quick positioning and installation of the mud sleeve, and facilitates the assembly and maintenance of the slotting machine protection cover.

[0022] 5、The utility model discloses a storage cavity can reduce the splashing of sewage to the both sides of the movable cover in the use process of the slotting machine, and the detachable stop block can block the sewage splashed to the movable cover, reduce the speed of the sewage splashing out from the front end of the movable cover, reduce the splashing distance of the sewage splashing to the ground in the use process, avoid the splashing of the sewage to the object or the user, and conveniently use the slotting machine.

[0023] 6、The utility model discloses the setting of control port is convenient for the user to control the fastener, and the slotting machine and fixed cover are disassembled and installed, and the setting of the cover plate can avoid the splashing of the mud and water to the fastener, hoop plate and slotting machine through the control port in the use process, avoid the corrosion of the mud and water to the fastener and hoop plate and affect the disassembly of the slotting machine and fixed cover, and avoid the damage of the mud and water to the slotting machine. DRAWINGS

[0024] Figure 1 It is one of the structure schematic drawing of the utility model;

[0025] Figure 2 It is the second structure schematic drawing of the utility model;

[0026] Figure 3 It is the explosion schematic drawing of the utility model;

[0027] Figure 4 It is one of the structure schematic drawing of the fixed cover in the utility model;

[0028] Figure 5 It is the second structure schematic drawing of the fixed cover in the utility model;

[0029] Figure 6 It is the installation structure schematic drawing of the movable cover, mud sleeve, stop block and rubber stop sheet in the utility model;

[0030] Figure 7 It is the structure schematic drawing of the movable cover in the utility model;

[0031] Figure 8 It is the structure schematic drawing of the stop block in the utility model;

[0032] Figure 9 It is the structure schematic drawing of the mud sleeve in the utility model.

[0033] The meaning of the figure mark: 1 is fixed cover, 11 is installation side plate, 12 is shielding side plate, 13 is mounting hole;

[0034] 14- hoop plate; 15- first fender; 16- cover plate; 17- second fender; 18- support protrusion; 19- mounting cavity; 111- front port; 112- lower port; 121- clearance groove; 141- fastener;

[0035] 151- first side baffle; 152- second side baffle; 153- control port; 154- movable groove; 171- baffle body; 172- extension plate; 2- movable cover; 21- side edge; 22- receiving cavity; 23- positioning groove; 3- rubber stopper; 4- fender sleeve; 41- cavity; 42- notch; 5- stopper; 51- convex edge; 6- elastic member. DETAILED DESCRIPTION

[0036] The utility model is further described below with specific embodiments and the accompanying drawings:

[0037] Referring to Figures 1 to 9 As shown in the figure, a slotting machine protective cover, comprising a rotatingly connected fixed cover 1 and movable cover 2, a elastic member 6 is arranged between the fixed cover 1 and movable cover 2, a mounting cavity 19 is arranged in the fixed cover 1, a lower port 112 and a front port 111 are arranged at the lower part and front part of the mounting cavity 19 respectively, the elastic member 6 can drive the movable cover 2 to reset and make the movable cover 2 cover the side of the front port 111, a mounting side plate 11 is arranged at one side of the mounting cavity 19, a shielding side plate 12 is arranged at the other side of the mounting cavity 19, a mounting hole 13 for mounting the slotting machine is arranged on the mounting side plate 11, a clearance groove 121 is arranged on the shielding side plate 12, the clearance groove 121 is arranged at the side of the mounting hole 13, a first fender 15 is arranged at the side of the mounting side plate 11 away from the mounting cavity 19, a second fender 17 is arranged at the side of the shielding side plate 12 away from the mounting cavity 19, the second fender 17 is arranged at the side of the clearance groove 121 close to the bottom of the mounting cavity 19, and the two ends of the second fender 17 extend to the lower port 112 and the front port 111 respectively, in the structure, the first fender 15 and the second fender 17 can reduce or even avoid the splashing of sewage from the two sides of the mounting cavity 19 to the rear of the fixed cover 1, and the movable cover 2 can reduce or even avoid the splashing to the front of the fixed cover 1, the structure can effectively reduce the splashing of sewage to the object or user, and facilitate the normal use of the slotting machine.

[0038] The second fender 17 in the utility model comprises a baffle body 171 fixedly arranged on the shielding side plate 12, and an extension plate 172 is detachably arranged on the baffle body 171, the extension plate 172 extends to the side surface of the movable cover 2, the detachable extension plate 172 arranged on the baffle body 171 is convenient for the producer to install different specifications of extension plates 172 according to the needs, and when the extension plate 172 is damaged, the user can replace the extension plate 172 to maintain the slotting machine protective cover, which is beneficial to prolong the service life of the slotting machine protective cover.

[0039] The rubber baffle 3 extends to both sides of the movable cover 2, and the rubber baffle 3 can assist the movable cover 2 in blocking the splashing of sewage. Since the rubber baffle 3 is elastic, the movable cover 2 can be protected during use, and the impact of the movable cover 2 is reduced, thereby prolonging the service life of the slotter protective cover. The extension plate 172 extends below the rubber baffle 3, or the rubber baffle 3 can abut against the extension plate 172. This structure can reduce the splashing of sewage from the gap between the rubber baffle 3 and the extension plate 172, and is convenient for users to use.

[0040] The extension plate 172 can be made of a hard material, or can be made of a flexible material. In the embodiment, the extension plate 172 is preferably made of a flexible material. This structure can reduce the impact and damage of the slotter protective cover to other objects during use, and can also avoid damage of the rubber baffle 3 caused by the extension plate 172.

[0041] The shielding side plate 12 extends to the side to form a supporting protrusion 18, which abuts against or is fixed on the baffle main body 171, so that the supporting protrusion 18 supports the baffle main body 171. The supporting protrusion 18 facilitates the structural strength of the baffle main body 171, reduces the deformation of the baffle main body 171 during use, and is conducive to reducing the gap between the rubber baffle 3 and the extension plate 172 during use.

[0042] Preferably, the second mudguard 17 is downwardly inclined away from the shielding side plate 12. The downwardly inclined shielding side plate 12 can reduce the angle at which the sewage splashes out of the air clearance groove 121, thereby facilitating the use of the slotter.

[0043] The first mudguard 15 includes a first side baffle 151 and a second side baffle 152 arranged in an L shape. The first side baffle 151 and the second side baffle 152 are arranged on the side of the lower port 112 and the front port 111, respectively. The mounting hole 13 is provided with a hoop plate 14 away from the mounting cavity 19. The fastener 141 can control the hoop plate 14 to tightly hold the slotter. The second side baffle 152 is provided with a control port 153. One end of the fastener 141 faces the opening of the V-shaped structure, and the other end of the fastener 141 faces the control port 153. A hand tool can pass through the control port 153 and control the fastener 141. The second side baffle 152 is detachably provided with a cover plate 16 shielding the control port 153. The control port 153 facilitates the user to control the fastener 141, and facilitates the disassembly and assembly of the slotter and the fixed cover 1. The cover plate 16 can prevent mud and water from splashing to the fastener 141, the hoop plate 14, and the slotter through the control port 153 during use, thereby preventing the fastener 141 and the hoop plate 14 from being corroded and affecting the disassembly of the slotter and the fixed cover 1, and preventing the slotter from being damaged by mud and water.

[0044] The detachable mud blocking sleeve 4 is convenient for the producer to assemble and produce, and the user can conveniently clean the movable cover 2 after detaching the mud blocking sleeve 4, and the user can conveniently use.

[0045] The movable cover 2 is provided with a positioning groove 23 matched with the mud blocking sleeve 4, the fastener 141 controls the relative fixation of the mud blocking sleeve 4 and the movable cover 2, and the mud blocking sleeve 4 is kept in cooperation with the positioning groove 23, the positioning groove 23 is convenient for the quick positioning and installation of the mud blocking sleeve 4, and the assembly and maintenance of the grooving machine protective cover are facilitated.

[0046] The movable cover 2 is provided with a positioning groove 23 matched with the mud blocking sleeve 4, the fastener 141 controls the relative fixation of the mud blocking sleeve 4 and the movable cover 2, and the mud blocking sleeve 4 is kept in cooperation with the positioning groove 23, the positioning groove 23 is convenient for the quick positioning and installation of the mud blocking sleeve 4, and the assembly and maintenance of the grooving machine protective cover are facilitated.

[0047] The first mud guard 15 is provided with a movable groove 154, one side of the movable cover 2 is arranged in the movable groove 154, and the elastic member 6 can drive the movable cover 2 to abut against the first mud guard 15, the movable groove 154 can reduce the left and right swing of the movable cover 2, and the stable installation of the movable cover 2 is facilitated, and since the elastic member 6 can drive the movable cover 2 to abut against the first mud guard 15, the movable cover 2 is prevented from contacting the cutting machine blade, and the normal use of the grooving machine is avoided.

[0048] The above-mentioned embodiments are only preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: all equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A protective cover for a grooving machine, comprising a fixed cover (1) and a movable cover (2) rotatably connected, wherein an elastic element (6) is provided between the fixed cover (1) and the movable cover (2), wherein the fixed cover (1) is provided with a mounting cavity (19), wherein the lower part and the front part of the mounting cavity (19) are respectively provided with a lower port (112) and a front port (111), and the elastic element (6) can drive the movable cover (2) to reset and cover the front port (111) side, characterized in that: The installation cavity (19) is provided with an installation side plate (11) on one side, and is provided with a shielding side plate (12) on the other side, the installation side plate (11) is provided with a mounting hole (13) for installing a slotting machine, the shielding side plate (12) is provided with a clearance groove (121), the clearance groove (121) is arranged on the side of the mounting hole (13), the installation side plate (11) is provided with a first mudguard (15) away from the side of the installation cavity (19), the shielding side plate (12) is provided with a second mudguard (17) away from the side of the installation cavity (19), the second mudguard (17) is arranged on the side of the clearance groove (121) close to the bottom of the installation cavity (19), and the second mudguard (17) extends to the lower port (112) and the front port (111) respectively.

2. A slotter guard according to claim 1, characterised in that: The second mudguard (17) comprises a baffle main body (171) fixedly arranged on the shielding side plate (12), and an extension plate (172) detachably arranged on the baffle main body (171), and the extension plate (172) extends to the side of the movable cover (2).

3. A slotter guard according to claim 2, characterised in that: The movable cover (2) is provided with a rubber baffle (3) extending to both sides of the movable cover (2), the extension plate (172) extends below the rubber baffle (3), or the rubber baffle (3) can abut against the extension plate (172).

4. A slotter guard according to claim 2 or 3, wherein: The shielding side plate (12) extends to the side to form a supporting protrusion (18), the supporting protrusion (18) abuts against or is fixed on the baffle main body (171), so that the supporting protrusion (18) supports the baffle main body (171).

5. A slotter guard according to claim 1, characterised in that: The second mudguard (17) is inclined downward away from the shielding side plate (12).

6. A slotter guard according to claim 1, characterised in that: The movable cover (2) is detachably provided with a mudguard sleeve (4), the mudguard sleeve (4) is provided with a cavity (41) extending to both sides of the movable cover (2), and the cavity (41) is provided with a slot (42) for the slotting machine to pass in.

7. A slotter guard according to claim 6, wherein: The movable cover (2) is provided with a positioning groove (23) matched with the mudguard sleeve (4), a fastener (141) controls the relative fixation of the mudguard sleeve (4) and the movable cover (2), and makes the mudguard sleeve (4) cooperate with the positioning groove (23).

8. A slotter guard according to claim 1, characterised in that: The movable cover (2) is provided with a side edge (21) extending downward on both sides, a receiving cavity (22) is formed between the two side edges (21), and a stop block (5) is detachably arranged in the receiving cavity (22), the stop block (5) extends downward to form at least two convex edges (51) on the lower side of the receiving cavity (22), and the convex edges (51) extend to the two side edges (21) respectively on both sides.

9. A slotter guard according to claim 7, characterised in that: The first mudguard (15) is provided with a movable groove (154), and one side edge (21) of the movable cover (2) is arranged in the movable groove (154).

10. A slotter guard according to claim 1, characterised in that: The first mudguard (15) comprises a first side baffle (151) and a second side baffle (152) arranged in an L shape, the first side baffle (151) and the second side baffle (152) are arranged on the side of the lower port (112) and the front port (111) respectively, a hoop plate (14) is arranged on the side away from the mounting cavity (19) of the mounting hole (13), a fastener (141) can control the hoop plate (14) to hold the slot machine, and a control port (153) is arranged on the second side baffle (152), one end of the fastener (141) faces the opening of the V-shaped structure, the other end of the fastener (141) faces the control port (153), a hand tool can pass through the control port (153) and control the fastener (141), and a cover plate (16) for shielding the control port (153) is detachably arranged on the second side baffle (152).

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