CN210253485U - Protective cover for fiber reinforcement production equipment - Google Patents
Protective cover for fiber reinforcement production equipment Download PDFInfo
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- CN210253485U CN210253485U CN201921054510.1U CN201921054510U CN210253485U CN 210253485 U CN210253485 U CN 210253485U CN 201921054510 U CN201921054510 U CN 201921054510U CN 210253485 U CN210253485 U CN 210253485U
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- hinge
- protective cover
- rod
- production equipment
- fiber reinforcement
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Abstract
The utility model discloses a protective cover for fiber reinforcement production equipment, which comprises a protective cover body, wherein the side wall of one side of the protective cover body is hinged with two hinge pull rod devices, and the two hinge pull rod devices are respectively arranged at the edge parts of the front side and the rear side on the side wall of the protective cover body; the hinge pull rod devices comprise a first hinge frame rod and a second hinge frame rod; one end of the first hinge frame rod is hinged with a first hinge seat, and one end of the second hinge frame rod is hinged with a second hinge seat; the other end of the first hinge frame rod is provided with a first bent part, and a first fixed pin shaft is fixedly connected to the first bent part; the other end of second hinge hack lever is equipped with the second kink, fixedly connected with second fixed pin axle on the second kink, the end connection of second kink has the telescopic link, the end connection of telescopic link has the universal joint. The device effectively overcomes the defect of the protective cover on the prior protective cover. Meanwhile, the operation is convenient, and the flexibility of the whole device is larger.
Description
Technical Field
The utility model relates to a fibre muscle material production facility especially relates to a fibre muscle material is protective cover for production facility.
Background
In the production process of the fiber reinforcement material, the production is usually carried out on a workbench, a protective cover is arranged on the workbench, and the fiber reinforcement material is processed and produced in the protective cover.
The purpose of setting up the protection casing is in preventing the flue gas diffusion in the production process to the air to and protect operating personnel.
Protective covers are often required to be arranged on the protective covers, and operators can observe production conditions by opening the protective covers. However, the protective covers used on the existing protective covers are arranged on the protective covers in a common rotating connection or upper and lower drawing mode, and have the following defects:
the rotary connection mode is as follows: the protective covers are opened, the protective covers occupy larger horizontal space, and a plurality of production lines are arranged in a workshop, so that the protective covers are opened to occupy a gap of a passage, and the operation of operators on the other production line is not facilitated;
the upper drawing mode and the lower drawing mode are as follows: because the vibration of the working machine is large, the cover body is easy to drop off under the action of vibration after being pulled up by adopting a vertical pulling mode. Meanwhile, the protective cover is not easy to be pulled up completely due to the large volume of the protective cover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a protective cover for fiber reinforcement production facility is provided.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a protective cover for fiber reinforcement production equipment comprises a protective cover body, wherein two hinge pull rod devices are hinged to the side wall of one side of the protective cover body, and are respectively arranged at the edge parts of the front side and the rear side of the side wall of the protective cover body;
the hinge pull rod devices comprise a first hinge frame rod and a second hinge frame rod;
one end of the first hinge frame rod is hinged with a first hinge seat, and one end of the second hinge frame rod is hinged with a second hinge seat;
the other end of the first hinge frame rod is provided with a first bent part, and a first fixed pin shaft is fixedly connected to the first bent part;
the other end of second hinge hack lever is equipped with the second kink, fixedly connected with second fixed pin axle on the second kink, the end connection of second kink has the telescopic link, the end connection of telescopic link has the universal joint.
Preferably, two hinge pull rod devices are hinged to the side wall of the right side of the protective cover body;
the first hinge frame rod is positioned above the second hinge frame rod, the right side wall of the protective cover body is connected with a connecting end plate for assembling a first hinge seat and a second hinge seat, and the first hinge seat and the second hinge seat are connected to the connecting end plate together;
the first hinge base is positioned above the second hinge base.
Preferably, the first hinged support and the second hinged support both comprise two hinged support plates arranged at intervals, a pin shaft is rotatably connected between the hinged support plates, and one ends of the first hinge frame rod and the second hinge frame rod are fixed on a shaft body of the pin shaft.
Preferably, the other ends of the first hinge frame rod and the second hinge frame rod are rotatably connected with an installation piece, the installation piece is provided with pin holes matched with the first fixing pin shaft and the second fixing pin shaft, and the pin holes are vertically distributed on the installation piece;
the installed part is used for assembling the protective cover for the fiber reinforcement production equipment to the production equipment.
Preferably, the telescopic link includes the sleeve and cup joints the pull rod in the sleeve, the end connection of pull rod is at the tip of second kink, telescopic end connection universal joint.
Preferably, the pull rod is hinged with the second bending part.
Preferably, a handle is connected to the central portion of the left side wall of the protective cover body.
Preferably, the left side wall of the protective cover body is a curved surface convex structure;
the convex part of the curved surface convex structure is the central part of the left side wall of the protective cover body.
Compared with the prior art, the utility model has the following advantages:
adopt a disconnected and first free bearing that is located second free bearing and rotates the link of first hinge hack lever and second hinge hack lever, the other end adopts the installed part to rotate the link mode, realizes opening the protective cover, and when opening, the protective cover can upwards keep away from whole protection casing apparatus for producing, realizes observing the production situation with great field of vision through above-mentioned mode. The protective cover adopting the mode effectively overcomes the defect of the protective cover on the existing protective cover. Meanwhile, the operation is convenient, and the flexibility of the whole device is larger.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a first hinge base and a second hinge base in an embodiment of the present invention;
fig. 3 is a diagram illustrating a connection relationship between the first fixing pin and the second fixing pin and the first hinge frame rod and the second hinge frame rod according to the embodiment of the present invention;
FIG. 4 is a schematic structural view of a handle in a protective cover according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a protective cover for a fiber reinforcement manufacturing apparatus according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-5, a protective cover for fiber reinforcement production equipment includes a protective cover 1 (the left side wall of the protective cover 1 is a curved surface convex structure, the convex portion of the curved surface convex structure is the central portion of the left side wall of the protective cover 1, i.e. the protective cover 1 is thin at the upper end and thick at the lower end, meanwhile, the central portion of the left side wall of the protective cover 1 is connected with a handle bar 11, an operator pulls the handle bar 11 with a hand), the side wall on the right side of the protective cover 1 is hinged with two hinged pull rod devices 2, and the two hinged pull rod devices 2 are respectively arranged at the front and rear side edge portions (i.e. the front and rear edge portions on the right side wall) of the protective cover 1.
Each articulated mast arrangement 2 comprises a first articulated mast 23 and a second articulated mast 24. The upper end of the first hinge bracket rod 23 is hinged with a first hinge base 21, and the upper end of the second hinge bracket rod 24 is hinged with a second hinge base 22 (the first hinge base 21 and the second hinge base 22 are connected to an end plate 4 of a square body together, and the end plate 4 is screwed on the side edge part of the protective cover body 1 (the first hinge base 21 is positioned above the second hinge base 22).
The first hinged support 21 and the second hinged support 22 both include two hinged support plates (the hinged support plates are distributed at intervals in the front-back direction), a pin shaft is rotatably connected between the hinged support plates, and the upper ends of the first hinge frame rod 23 and the second hinge frame rod 24 are respectively welded at the center of a shaft body of the pin shaft. The upper ends of the first hinge bracket rod 23 and the second hinge bracket rod 24 can rotate up and down relative to the corresponding hinge seat plate (the first hinge bracket rod 23 is positioned above the second hinge bracket rod 24).
The lower end of the first hinge frame rod 23 has a first bending portion 232, and a rear side wall of the first bending portion 232 is fixedly connected with a first fixed pin 231 (the first fixed pin 231 faces backwards);
the other end of second hinge hack lever 24 is equipped with second kink 242, fixedly connected with second fixed pin 241 (second fixed pin 241 towards the back) on the rear side wall of second kink 242, and the end connection of second kink 242 has telescopic link 25, and the end connection of telescopic link 25 has the universal joint (telescopic link 25 includes the sleeve and cup joints the pull rod in the sleeve, and the tip of pull rod articulates at the tip of second kink 242, telescopic end connection universal joint 251).
The lower extreme of first hinge hack lever 23 and second hinge hack lever 24 rotates and is connected with installed part 3 (set up on installed part 3 with first fixed pin axle 231 and second fixed pin axle 241 complex pinhole 31, pinhole 31 is upper and lower to be distributed on installed part 3, first fixed pin axle 231 and second fixed pin axle 241 assemble in the pinhole 31, at this moment, the articulated protective cover in the upper end of first hinge hack lever 23 and second hinge hack lever 24, the articulated installed part 3 of lower extreme, be connected to production facility with first hinge hack lever 23 and second hinge hack lever 24 through installed part 3 on, specifically on the protective cover. The mounting member 3 is assembled at the opening portion of the shield cover, and thus, the entire shield cover is hinged at the opening portion of the shield cover.
The telescopic rod 25 arranged on the second bending part 242 is installed in such a way that the telescopic rod 25 extends into the protective cover and is assembled into the protective cover through the universal joint 251.
The working principle and the process are as follows:
the protective cover is pulled in an upward inclined manner, and first, the upper ends of the first hinge rod 23 and the second hinge rod 24 respectively rotate relative to the protective cover body 1, and the lower ends of the first hinge rod 23 and the second hinge rod 24 rotate relative to the mounting part 3 (the mounting part 3 is assembled at the opening part of the protective cover, and therefore, the opening part rotates relative to the mounting part). Meanwhile, the telescopic rod 25 is rotatably connected with the protective cover through the universal joint 251, the telescopic rod 25 rotates, and the telescopic rod extends out of the sleeve when the telescopic rod rotates. In order to facilitate the extension and retraction, the pull rod is hinged to the second bending portion 242 (one end of the pull rod is located in the sleeve, and the other end of the pull rod is hinged to the second bending portion 242).
The device design has the advantages that:
adopt a disconnected and first free bearing 21 of first hinge hack lever 23 and second hinge hack lever 24 to be located second free bearing 22 and rotate and link, the other end adopts installed part 3 to rotate and links the mode, realizes opening the protective cover, and when opening, the protective cover can upwards keep away from whole protection casing apparatus for producing, realizes observing the production situation with great field of vision through above-mentioned mode. The protective cover adopting the mode effectively overcomes the defect of the protective cover on the existing protective cover. Meanwhile, the operation is convenient, and the flexibility of the whole device is larger.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A protective cover for fiber reinforcement production equipment is characterized by comprising a protective cover body, wherein two hinge pull rod devices are hinged to the side wall of one side of the protective cover body, and are respectively arranged at the edge parts of the front side and the rear side of the protective cover body;
the hinge pull rod devices comprise a first hinge frame rod and a second hinge frame rod;
one end of the first hinge frame rod is hinged with a first hinge seat, and one end of the second hinge frame rod is hinged with a second hinge seat;
the other end of the first hinge frame rod is provided with a first bent part, and a first fixed pin shaft is fixedly connected to the first bent part;
the other end of second hinge hack lever is equipped with the second kink, fixedly connected with second fixed pin axle on the second kink, the end connection of second kink has the telescopic link, the end connection of telescopic link has the universal joint.
2. The protective cover for fiber reinforcement production equipment according to claim 1, wherein two hinged pull rod devices are hinged to the side wall of the right side of the protective cover body;
the first hinge frame rod is positioned above the second hinge frame rod, the right side wall of the protective cover body is connected with a connecting end plate for assembling a first hinge seat and a second hinge seat, and the first hinge seat and the second hinge seat are connected to the connecting end plate together;
the first hinge base is positioned above the second hinge base.
3. The protective cover for fiber reinforcement material production equipment according to claim 2, wherein the first hinge seat and the second hinge seat each comprise two hinge seat plates arranged at an interval, a pin is rotatably connected between the hinge seat plates, and one end of the first hinge rod and one end of the second hinge rod are fixed on a shaft body of the pin.
4. The protective cover for fiber reinforcement production equipment according to claim 1, wherein the other ends of the first hinge rod and the second hinge rod are rotatably connected with an installation member, the installation member is provided with pin holes matched with the first fixing pin shaft and the second fixing pin shaft, and the pin holes are vertically distributed on the installation member;
the installed part is used for assembling the protective cover for the fiber reinforcement production equipment to the production equipment.
5. The protective cover for fiber reinforcement production equipment according to claim 1, wherein the telescopic rod comprises a sleeve and a pull rod sleeved in the sleeve, the end of the pull rod is connected to the end of the second bending portion, and the end of the sleeve is connected to the universal joint.
6. The protective cover for fiber reinforcement production equipment according to claim 5, wherein the pull rod is hinged to the second bent portion.
7. The protective cover for fiber reinforcement production equipment according to claim 2, wherein a bar is connected to the center of the left side wall of the protective cover body.
8. The protective cover for fiber reinforcement production equipment according to claim 1, wherein the left side wall of the protective cover body is a curved convex structure;
the convex part of the curved surface convex structure is the central part of the left side wall of the protective cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054510.1U CN210253485U (en) | 2019-07-08 | 2019-07-08 | Protective cover for fiber reinforcement production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921054510.1U CN210253485U (en) | 2019-07-08 | 2019-07-08 | Protective cover for fiber reinforcement production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210253485U true CN210253485U (en) | 2020-04-07 |
Family
ID=70047711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921054510.1U Active CN210253485U (en) | 2019-07-08 | 2019-07-08 | Protective cover for fiber reinforcement production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210253485U (en) |
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2019
- 2019-07-08 CN CN201921054510.1U patent/CN210253485U/en active Active
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