CN216229688U - Glass fiber reinforced plastic wave-shaped arch cover and production equipment thereof - Google Patents

Abstract

The utility model relates to the technical field of arched hoods and production equipment thereof, in particular to a glass fiber reinforced plastic wave-shaped arched hood and production equipment thereof, which can prevent a wave-shaped arched hood main body from being cracked due to transitional clamping by a fixing plate during splicing, facilitate quick fixed cutting of the wave-shaped arched hood and improve the cutting effect of a device; including measuring two sets of fixed plates, wave form bow member main part, multiunit strengthening connecting rod and first dust screen, both ends are connected with two sets of fixed plates respectively about the wave form bow member main part, and multiunit strengthening connecting rod evenly fixes respectively between two sets of fixed plates to be located the top of wave form bow member main part, and multiunit strengthening connecting rod becomes the arc and arranges, and first dust screen is fixed on multiunit strengthening connecting rod.

Description

Glass fiber reinforced plastic wave-shaped arch cover and production equipment thereof

Technical Field

The utility model relates to the technical field of arch covers and production equipment thereof, in particular to a glass fiber reinforced plastic wave-shaped arch cover and production equipment thereof.

Background

A glass fiber reinforced plastic wave-shaped arch cover and production equipment thereof are auxiliary devices for protecting materials and producing the arch cover, and are widely used in the field of arch covers and production equipment thereof; the existing wave-shaped arch cover is poor in strength of materials on the glass fiber reinforced plastic side, is easily clamped and cracked by a fixing plate when being spliced according to the length of a use environment, so that the use effect of the device is poor, and meanwhile, when the arch cover is cut, the arch cover is not easy to fix, so that the cutting effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the glass fiber reinforced plastic wave-shaped arch cover and the production equipment thereof, which not only prevent the wave-shaped arch cover main body from being cracked due to transition clamping by the fixing plate during splicing, but also facilitate the rapid fixed cutting of the wave-shaped arch cover and improve the cutting effect.

The utility model relates to a glass fiber reinforced plastic wave-shaped arch cover, which comprises two groups of fixing plates, a wave-shaped arch cover main body, a plurality of groups of reinforcing connecting rods and a first dust screen, wherein the left end and the right end of the wave-shaped arch cover main body are respectively connected with the two groups of fixing plates, the plurality of groups of reinforcing connecting rods are respectively and uniformly fixed between the two groups of fixing plates and positioned above the wave-shaped arch cover main body, the plurality of groups of reinforcing connecting rods are arranged in an arc shape, and the first dust screen is fixed on the plurality of groups of reinforcing connecting rods.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which comprises a base, a lifting device, a lifting plate, a first motor, a cutting blade, two groups of fixed blocks, two groups of screw rods, two groups of rotating handles, two groups of T-shaped sliding blocks, two groups of first contraction rods, two groups of first springs, two groups of right-angle fixed blocks, two groups of rollers, two groups of wedge-shaped blocks, two groups of connecting blocks, two groups of clamping plates, two groups of second contraction rods and two groups of second springs, wherein the lifting plate is connected with the base through the lifting device, the first motor is fixed at the bottom end of the lifting plate, the output end of the first motor is connected with the cutting blade, an opening is arranged in the middle of the lifting plate, the cutting blade can penetrate through the opening of the lifting plate, the two groups of fixed blocks are symmetrically fixed on the left side and the right side of the group at the top end of the base respectively, sliding grooves are arranged at the inner side ends of the fixed blocks, the screw rods are in threaded connection with the top ends of the fixed blocks, the rotating handles are fixed at the top ends of the screw rods, and two sets of T type sliders are respectively in sliding clamping rotation with two sets of fixed blocks, the top of T type slider is provided with the slot, the bottom of screw rod is inserted into the slot of T type slider, and first shrink pole is fixed in the bottom of T type slider, the fixed suit of first spring is on first shrink pole, the bottom of first shrink pole is connected with the bottom of fixed block spout, and two sets of right angle fixed blocks are fixed respectively at the medial extremity of two sets of T type sliders, the gyro wheel rotates with the right angle fixed block to be connected, and with the wedge contact, the one end at the connecting block is fixed to the wedge, the other end of connecting block is connected with the outside end of grip block, and two sets of grip blocks are respectively in sliding clamping with the left and right sides on base top, the second shrink pole is fixed between fixed block and grip block, the fixed suit of second spring is on the second shrink pole.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which comprises a lifting device and a lifting device, wherein the lifting device comprises a second motor, a first bevel gear, a second bevel gear, two groups of screw shafts, two groups of belt pulleys and a belt, the second motor is fixed on the left side of the bottom end of a base, the output end of the second motor is connected with the first bevel gear, the first bevel gear is in meshing transmission connection with the second bevel gear, the second bevel gear is fixed at the bottom of the screw shafts, the two groups of screw shafts are respectively in rotating connection with the left side and the right side of the base, a lifting plate is in threaded connection with the two groups of screw shafts, the two groups of belt pulleys are respectively fixed at the bottom ends of the two groups of screw shafts, and the two groups of belt pulleys are in transmission connection through the belt.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which further comprises a dust collection box, a dust collection net, a dust collector and a dust collection pipe, wherein the dust collection box is fixed on the left side of the top end of a lifting plate, the dust collection net is fixed in the dust collection box, the dust collector is fixed on the top end of the dust collection box, the dust collection pipe is fixed on the left side of the lifting plate and is communicated with the bottom end of the dust collection net, and the bottom end of the dust collection pipe is provided with the dust collection cover.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which further comprises a protective cover and a second dustproof net, wherein the protective cover is fixed on the left side of the bottom end of the base and covers a second motor, a first bevel gear and a second bevel gear, a plurality of groups of radiating holes are formed in the right end of the protective cover, the second dustproof net covers the plurality of groups of radiating holes, the second dustproof net is fixed on the inner side wall of the right end of the protective cover, and a belt penetrates out of the bottom of the right end of the protective cover.

The production equipment of the glass fiber reinforced plastic wave-shaped arch cover further comprises a plurality of groups of supporting legs, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of supporting legs are uniformly fixed at the bottom end of the base, the cushion blocks are fixed at the bottom ends of the supporting legs, and the cushion blocks are connected with the ground through the foundation bolts.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which further comprises two groups of limiting blocks, wherein the two groups of limiting blocks are respectively fixed at the top ends of the two groups of screw shafts.

Compared with the prior art, the utility model has the beneficial effects that: the screw rod is moved up and down by rotating the rotating handle, so that the T-shaped sliding block drives the right-angle fixing block and the roller to move up and down under the matched use of the first contraction rod and the first spring, further the wedge block drives the clamping plates to move left and right under the matched use of the connecting block, the second contraction rod and the second spring, the wave-shaped arch cover is clamped and fixed by the two groups of clamping plates, meanwhile, the cutting piece is driven to rotate by the first motor, so that the wave-shaped arch cover is cut by the cutting piece, the wave-shaped arch cover is conveniently and rapidly fixed, the subsequent cutting and splicing are convenient, the cutting effect of the device is improved, the splicing of a plurality of groups of wave-shaped arch cover main bodies is carried out by taking the fixing plates as media, the connection between the two groups of fixing plates is strengthened by the strengthening connecting rod, the phenomenon that the wave-shaped arch cover main bodies are excessively clamped by the fixing plates to be cracked when being spliced is avoided, and meanwhile, the first dustproof net is arranged, prevent that the dust from covering at the top of wave form bow member main part, improve the use cleanliness factor of device.

Drawings

FIG. 1 is a schematic front view and partial cross-sectional structural view of the present invention;

FIG. 2 is an enlarged schematic view of the utility model at A;

FIG. 3 is an enlarged schematic view of the utility model at B;

FIG. 4 is a schematic front view of the assembled wave-shaped dome bodies of the present invention;

FIG. 5 is a partial right sectional structural schematic view of the present invention;

in the drawings, the reference numbers: 1. a fixing plate; 2. a wave-shaped dome body; 3. a reinforcing connecting rod; 4. a first dust screen; 5. a base; 6. a lifting plate; 7. a first motor; 8. cutting the slices; 9. a fixed block; 10. a screw; 11. rotating the handle; 12. a T-shaped slider; 13. a first retracting lever; 14. a first spring; 15. a right-angle fixing block; 16. a roller; 17. a wedge block; 18. connecting blocks; 19. a clamping plate; 20. a second retracting lever; 21. a second spring; 22. a second motor; 23. a first bevel gear; 24. a second bevel gear; 25. a screw shaft; 26. a belt pulley; 27. a belt; 28. a dust collection box; 29. a dust collection net; 30. a dust collector; 31. a dust collection pipe; 32. a protective cover; 33. heat dissipation holes; 34. a second dust screen; 35. supporting legs; 36. cushion blocks; 37. anchor bolts; 38. and a limiting block.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 5, the glass fiber reinforced plastic wave-shaped arch cover of the present invention comprises two groups of fixing plates 1, a wave-shaped arch cover main body 2, a plurality of groups of reinforcing connecting rods 3 and a first dust screen 4, wherein the left and right ends of the wave-shaped arch cover main body 2 are respectively connected with the two groups of fixing plates 1, the plurality of groups of reinforcing connecting rods 3 are respectively and uniformly fixed between the two groups of fixing plates 1 and are located above the wave-shaped arch cover main body 2, the plurality of groups of reinforcing connecting rods 3 are arranged in an arc shape, and the first dust screen 4 is fixed on the plurality of groups of reinforcing connecting rods 3; carry out the concatenation of multiunit wave form bow member main part 2 for the medium through fixed plate 1 to strengthen the connection between two sets of fixed plates 1 through strengthening connecting rod 3, and cracked by fixed plate 1 transition centre gripping appearance when avoiding the concatenation of wave form bow member main part 2, simultaneously through setting up first dust screen 4, prevent that the dust from covering at the top of wave form bow member main part 2, improve the use cleanliness factor of device.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which comprises a base 5, a lifting device, a lifting plate 6, a first motor 7, a cutting blade 8, two groups of fixed blocks 9, two groups of screw rods 10, two groups of rotating handles 11, two groups of T-shaped sliders 12, two groups of first contraction rods 13, two groups of first springs 14, two groups of right-angle fixed blocks 15, two groups of rollers 16, two groups of wedge blocks 17, two groups of connecting blocks 18, two groups of clamping plates 19, two groups of second contraction rods 20 and two groups of second springs 21, wherein the lifting plate 6 is connected with the base 5 through the lifting device, the first motor 7 is fixed at the bottom end of the lifting plate 6, the output end of the first motor 7 is connected with the cutting blade 8, an opening is arranged in the middle part of the lifting plate 6, the cutting blade 8 can penetrate through the opening of the lifting plate 6, the two groups of fixed blocks 9 are respectively and symmetrically fixed at the left side and the right side of the group at the top end of the base 5, chutes are arranged at the inner side ends of the fixed blocks 9, a screw rod 10 is connected with the top end of a fixed block 9 in a screw way, a rotating handle 11 is fixed at the top end of the screw rod 10, two groups of T-shaped sliders 12 are respectively clamped with the two groups of fixed blocks 9 in a sliding way, the top end of the T-shaped slider 12 is provided with a slot, the bottom of the screw rod 10 is inserted into the slot of the T-shaped slider 12, a first contraction rod 13 is fixed at the bottom end of the T-shaped slider 12, a first spring 14 is fixedly sleeved on the first contraction rod 13, the bottom end of the first contraction rod 13 is connected with the bottom end of the slot of the fixed block 9, two groups of right-angle fixed blocks 15 are respectively fixed at the inner side ends of the two groups of T-shaped sliders 12, a roller 16 is rotatably connected with the right-angle fixed blocks 15 and is contacted with a wedge block 17, the wedge block 17 is fixed at one end of a connecting block 18, the other end of the connecting block 18 is connected with the outer side end of a clamping plate 19, and the two groups of clamping plates 19 are respectively clamped with the left side and the right side of the top end of a base 5 in a sliding way, the second contraction rod 20 is fixed between the fixed block 9 and the clamping plate 19, and the second spring 21 is fixedly sleeved on the second contraction rod 20; rotate handle 11 through rotating, make screw rod 10 reciprocate, thereby make T type slider 12 use under the cooperation of first shrink pole 13 and first spring 14, it reciprocates to drive right angle fixed block 15 and gyro wheel 16, and then make wedge 17 at connecting block 18, under the cooperation of second shrink pole 20 and second spring 21 is used, it removes about drive grip block 19, it is fixed to carry out the centre gripping to the wave form bow member through two sets of grip blocks 19, drive cutting piece 8 through first motor 7 simultaneously and rotate, make cutting piece 8 cut the wave form bow member, be convenient for carry out quick fixed to the wave form bow member, subsequent cutting concatenation of being convenient for, improve the cutting effect of device.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which comprises a second motor 22, a first bevel gear 23, a second bevel gear 24, two groups of screw shafts 25, two groups of belt pulleys 26 and a belt 27, wherein the second motor 22 is fixed on the left side of the bottom end of a base 5, the output end of the second motor 22 is connected with the first bevel gear 23, the first bevel gear 23 is in meshing transmission connection with the second bevel gear 24, the second bevel gear 24 is fixed at the bottom of the screw shafts 25, the two groups of screw shafts 25 are respectively in rotary connection with the left side and the right side of the base 5, a lifting plate 6 is in threaded connection with the two groups of screw shafts 25, the two groups of belt pulleys 26 are respectively fixed at the bottom ends of the two groups of screw shafts 25, and the two groups of belt pulleys 26 are in transmission connection through the belt 27; drive first bevel gear 23 through second motor 22 and rotate, first bevel gear 23 is connected with second bevel gear 24 meshing transmission for screw shaft 25 drives belt pulley 26 and rotates, connect through belt 27 transmission between two sets of belt pulleys 26, make two sets of screw shaft 25 synchronous rotation, thereby make lifter plate 6 drive first motor 7 and cutting piece 8 reciprocate, make cutting piece 8 can be stable cut the wave form bow member downwards, improve device's stability in use.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which further comprises a dust collection box 28, a dust collection net 29, a dust collector 30 and a dust collection pipe 31, wherein the dust collection box 28 is fixed on the left side of the top end of a lifting plate 6, the dust collection net 29 is fixed in the dust collection box 28, the dust collector 30 is fixed on the top end of the dust collection box 28, the dust collection pipe 31 is fixed on the left side of the lifting plate 6 and is communicated with the bottom end of the dust collection net 29, and the bottom end of the dust collection pipe 31 is provided with a dust collection cover; by arranging the dust suction box 28, the dust suction net 29, the dust suction machine 30 and the dust suction pipe 31, dust generated during cutting can be conveniently absorbed, air pollution caused by large-area dust diffusion into the air is avoided, and the environmental-friendly usability of the device is improved.

The utility model relates to a production device of a glass fiber reinforced plastic wave-shaped arch cover, which further comprises a protective cover 32 and a second dustproof net 34, wherein the protective cover 32 is fixed on the left side of the bottom end of the base 5 and covers the second motor 22, the first bevel gear 23 and the second bevel gear 24, a plurality of groups of radiating holes 33 are formed in the right end of the protective cover 32, the second dustproof net 34 covers the plurality of groups of radiating holes 33, the second dustproof net 34 is fixed on the inner side wall of the right end of the protective cover 32, and a belt 27 penetrates out from the bottom of the right end of the protective cover 32; through setting up protection casing 32, protect second motor 22, first bevel gear 23 and second bevel gear 24, avoid appearing the damage of colliding with, through setting up louvre 33 and second dust screen 34, the heat dissipation of the second motor 22 of being convenient for avoids second motor 22 to be heated ageing, improves the life of device simultaneously.

The production equipment of the glass fiber reinforced plastic wave-shaped arch cover further comprises a plurality of groups of supporting legs 35, a plurality of groups of cushion blocks 36 and a plurality of groups of foundation bolts 37, wherein the plurality of groups of supporting legs 35 are uniformly fixed at the bottom end of the base 5, the cushion blocks 36 are fixed at the bottom ends of the supporting legs 35, and the cushion blocks 36 are connected with the ground through the foundation bolts 37; through setting up supporting leg 35, cushion 36 and rag bolt 37, take place skew or slope when avoiding the device to use, improve the stability in use of device.

The production equipment of the glass fiber reinforced plastic wave-shaped arch cover further comprises two groups of limiting blocks 38, wherein the two groups of limiting blocks 38 are respectively fixed at the top ends of the two groups of screw shafts 25; through setting up stopper 38, carry on spacingly to lifter plate 6, avoid lifter plate 6 to follow the slippage on screw axle 25, further improve the stability in use of device.

The utility model relates to a glass fiber reinforced plastic wave-shaped arch cover and production equipment thereof, which are operated, firstly, a handle 11 is rotated to enable a screw rod 10 to move up and down, so that a T-shaped slide block 12 drives a right-angle fixed block 15 and a roller 16 to move up and down under the matching use of a first contraction rod 13 and a first spring 14, further a wedge block 17 drives a clamping plate 19 to move left and right under the matching use of a connecting block 18, a second contraction rod 20 and a second spring 21, the wave-shaped arch cover is clamped and fixed through two groups of clamping plates 19, simultaneously a cutting piece 8 is driven to rotate through a first motor 7, a first bevel gear 23 is driven to rotate through a second motor 22, the first bevel gear 23 is meshed with a second bevel gear 24 for transmission connection, so that a screw rod shaft 25 drives a belt pulley 26 to rotate, the two groups of belt pulleys 26 are in transmission connection through a belt 27, so that the two groups of screw rod shafts 25 synchronously rotate, thereby the lifting plate 6 drives the first motor 7 and the cutting blade 8 to move up and down, the wave-shaped arch cover is cut by the cutting blade 8, the wave-shaped arch cover is rapidly fixed, the cutting is convenient, the cutting effect of the device is improved, then the dust generated in the cutting process is convenient to absorb by arranging the dust suction box 28, the dust suction net 29, the dust suction machine 30 and the dust suction pipe 31, the atmosphere pollution caused by the large-area diffusion of the dust into the air is avoided, the environmental protection usability of the device is improved, then splicing a plurality of groups of cut wave-shaped arch cover main bodies 2 by taking the fixed plates 1 as media, and strengthening the connection between the two groups of fixed plates 1 by the strengthening connecting rods 3 to avoid the wave-shaped arch cover main bodies 2 from being cracked due to transition clamping by the fixed plates 1 when being spliced, simultaneously through setting up first dust screen 4, prevent that the dust from covering at the top of wave form bow member main part 2, improve the use cleanliness factor of device.

The installation mode, the connection mode or the arrangement mode of the glass fiber reinforced plastic wave-shaped arch cover and the production equipment thereof are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects of the glass fiber reinforced plastic wave-shaped arch cover can be achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a glass steel wave form bow member, a serial communication port, including measuring two sets of fixed plates (1), wave form bow member main part (2), connecting rod (3) and first dust screen (4) are strengthened to the multiunit, both ends are connected with two sets of fixed plates (1) respectively about wave form bow member main part (2), multiunit strengthening connecting rod (3) are evenly fixed respectively between two sets of fixed plates (1), and be located the top of wave form bow member main part (2), and multiunit strengthening connecting rod (3) become the arc and arrange, first dust screen (4) are fixed on multiunit strengthening connecting rod (3).

2. A production device of a glass fiber reinforced plastic wave-shaped arch cover is characterized by comprising a base (5), a lifting device, a lifting plate (6), a first motor (7), a cutting blade (8), two groups of fixing blocks (9), two groups of screw rods (10), two groups of rotating handles (11), two groups of T-shaped sliding blocks (12), two groups of first contraction rods (13), two groups of first springs (14), two groups of right-angle fixing blocks (15), two groups of rollers (16), two groups of wedge blocks (17), two groups of connecting blocks (18), two groups of clamping plates (19), two groups of second contraction rods (20) and two groups of second springs (21), wherein the lifting plate (6) is connected with the base (5) through the lifting device, the first motor (7) is fixed at the bottom end of the lifting plate (6), the output end of the first motor (7) is connected with the cutting blade (8), and an opening is arranged in the middle of the lifting plate (6), the cutting blade (8) can penetrate through the opening of the lifting plate (6), the two groups of fixing blocks (9) are symmetrically fixed on the left side and the right side of the group at the top end of the base (5) respectively, sliding grooves are formed in the inner side ends of the fixing blocks (9), the screw rod (10) is in threaded connection with the top ends of the fixing blocks (9), the rotating handle (11) is fixed at the top end of the screw rod (10), the two groups of T-shaped sliding blocks (12) are in sliding clamping rotation with the two groups of fixing blocks (9) respectively, inserting grooves are formed in the top ends of the T-shaped sliding blocks (12), the bottom of the screw rod (10) is inserted into the inserting grooves of the T-shaped sliding blocks (12), the first contraction rod (13) is fixed at the bottom end of the T-shaped sliding block (12), the first spring (14) is fixedly sleeved on the first contraction rod (13), the bottom end of the first contraction rod (13) is connected with the bottom ends of the sliding grooves of the fixing blocks (9), and the two groups of fixing blocks (15) are fixed at the inner side ends of the two groups of the T-shaped sliding blocks (12) at right angle, the roller (16) is rotatably connected with the right-angle fixing block (15) and is in contact with the wedge-shaped block (17), the wedge-shaped block (17) is fixed at one end of the connecting block (18), the other end of the connecting block (18) is connected with the outer side end of the clamping plate (19), the two groups of clamping plates (19) are slidably clamped with the left side and the right side of the top end of the base (5) respectively, the second contraction rod (20) is fixed between the fixing block (9) and the clamping plates (19), and the second spring (21) is fixedly sleeved on the second contraction rod (20).

3. The production equipment of the glass fiber reinforced plastic wave-shaped arch cover as claimed in claim 2, wherein the lifting device comprises a second motor (22), a first bevel gear (23), a second bevel gear (24), two sets of screw shafts (25), two sets of belt pulleys (26) and a belt (27), the second motor (22) is fixed on the left side of the bottom end of the base (5), the output end of the second motor (22) is connected with the first bevel gear (23), the first bevel gear (23) is in meshing transmission connection with the second bevel gear (24), and the second bevel gear (24) is fixed at the bottom of the screw shaft (25), the two screw shafts (25) are respectively connected with the left side and the right side of the base (5) in a rotating way, the lifting plate (6) is connected with the two groups of screw shafts (25) in a screw way, the two groups of belt pulleys (26) are respectively fixed at the bottom ends of the two groups of screw shafts (25), and the two groups of belt pulleys (26) are in transmission connection through a belt (27).

4. A production facility of a glass fiber reinforced plastic wave arch cover as claimed in claim 3, further comprising a dust collection box (28), a dust collection net (29), a dust collection machine (30) and a dust collection pipe (31), wherein the dust collection box (28) is fixed on the left side of the top end of the lifting plate (6), the dust collection net (29) is fixed in the dust collection box (28), the dust collection machine (30) is fixed on the top end of the dust collection box (28), the dust collection pipe (31) is fixed on the left side of the lifting plate (6) and is communicated with the bottom end of the dust collection net (29), and the bottom end of the dust collection pipe (31) is provided with the dust collection cover.

5. The production equipment of the glass fiber reinforced plastic wave-shaped arch cover as claimed in claim 4, further comprising a protective cover (32) and a second dust screen (34), wherein the protective cover (32) is fixed on the left side of the bottom end of the base (5) and covers the second motor (22), the first bevel gear (23) and the second bevel gear (24), a plurality of groups of heat dissipation holes (33) are formed in the right end of the protective cover (32), the second dust screen (34) covers the plurality of groups of heat dissipation holes (33), the second dust screen (34) is fixed on the inner side wall of the right end of the protective cover (32), and the belt (27) penetrates out from the bottom of the right end of the protective cover (32).

6. The production equipment of the glass fiber reinforced plastic wave-shaped arch cover as claimed in claim 5, further comprising a plurality of sets of supporting legs (35), a plurality of sets of cushion blocks (36) and a plurality of sets of anchor bolts (37), wherein the plurality of sets of supporting legs (35) are uniformly fixed at the bottom end of the base (5), the cushion blocks (36) are fixed at the bottom ends of the supporting legs (35), and the cushion blocks (36) are connected with the ground through the anchor bolts (37).

7. The production equipment of the glass fiber reinforced plastic wave-shaped arch cover as claimed in claim 6, further comprising two sets of limit blocks (38), wherein the two sets of limit blocks (38) are respectively fixed on the top ends of the two sets of screw shafts (25).

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