CN217296586U

CN217296586U - Glass fiber surface felt with good wear resistance

Info

Publication number: CN217296586U
Application number: CN202221012701.3U
Authority: CN
Inventors: 卢猛; 曹月明; 吴洪
Original assignee: Jiangsu Zeyusen Carbon Fiber Technology Co ltd
Current assignee: Jiangsu Zeyusen Carbon Fiber Technology Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-26
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a glass fiber surface felt that wear resistance is good, including support, base, surface felt body, coiling cover and transfer line. Through setting up the surperficial felt body, the cooperation of rolling cover and positioning mechanism is used, when needing to take off the surperficial felt body after the rolling, the pulling stopper, the gag lever post leaves the inner chamber of spacing hole and stopper, the pulling rolling cover, the rolling cover passes through the draw-in groove at the surface slip of fixture block, take off the surperficial felt body of rolling cover, reset the stopper, the gag lever post passes the inner chamber that spacing hole got into the stopper, then fix the stopper through positioning mechanism, accomplish the change, the rolling process of having solved current glass fiber surface felt mostly relies on the rolling equipment cooperation, but the mode that present rolling equipment mostly relies on screw thread and screw is spacing to being used for spacing dish, comparatively inconvenient problem when changing the glass fiber surface felt that the rolling was accomplished.

Description

Glass fiber surfacing mat with good wear resistance

Technical Field

The utility model belongs to the technical field of the glass fiber felt, especially, relate to a glass fiber surfacing mat that wear resistance is good.

Background

Glass fiber mats are sheet-like products made of continuous or chopped strands that are bonded together non-directionally by chemical binders or mechanical action, mainly including chopped strand mats, continuous strand mats, stitch-bonded mats, composite mats, surfacing mats, and the like, and in summary, the problems of the prior art are: most of rolling processes of the existing glass fiber surfacing mats depend on the matching of rolling equipment, but most of the existing rolling equipment depends on threads and screws to limit a limiting disc used for limiting, and the rolling-finished glass fiber surfacing mats are inconvenient to replace, so that the glass fiber surfacing mats with good wear resistance are especially provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The problem that exists to prior art, the utility model provides a glass fiber surfacing mat that wear resistance is good possesses the convenient advantage of change, and the rolling process that has solved current glass fiber surfacing mat relies on the rolling equipment cooperation for the most part, but the mode that the current rolling equipment relied on screw thread and screw for the most part is spacing to being used for spacing dish, comparatively inconvenient problem during the glass fiber surfacing mat that the change rolling was accomplished.

The utility model is realized in such a way that the glass fiber surface felt with good wear resistance comprises a bracket, a base, a surface felt body, a rolling sleeve and a transmission rod, the support is positioned at the top of the base, the left side of the transmission rod is movably connected with the support, the rolling sleeve is sleeved on the surface of the transmission rod, the surface felt body is sleeved on the surface of the rolling sleeve, the surface of the transmission rod is fixedly connected with a clamping block, the surface of the rolling sleeve is provided with a clamping groove, the right side of the transmission rod is fixedly connected with a limiting rod, the right side of the rolling sleeve is provided with a limiting block, the left side and the rear side of the inner cavity of the limiting block are both provided with a limiting hole, the right side of gag lever post passes spacing hole and extends to the right side of stopper, the inner chamber of stopper is provided with the positioning mechanism who uses with the gag lever post cooperation, the right side of stopper is provided with the extrusion mechanism who uses with the positioning mechanism cooperation.

As the utility model discloses preferred, positioning mechanism includes two dead levers, the bottom fixedly connected with backup pad of dead lever, the relative one side of two backup pads all is provided with the locating plate, the backup pad is close to one side fixedly connected with locating lever of locating plate, one side that the locating lever is close to the locating plate passes the locating plate and extends to the outside of locating plate, the backup pad is close to one side fixedly connected with extension spring of locating plate, the dead lever uses with the extrusion mechanism cooperation.

As the utility model discloses it is preferred, extrusion mechanism includes the pull rod, the rear side of pull rod extends to the inner chamber and the fixedly connected with fly leaf of stopper, the equal fixedly connected with movable rod in front side and the rear side on fly leaf right side, the right side of fly leaf is provided with the movable block that uses with the dead lever cooperation.

As the utility model discloses it is preferred, the transfer line passes through bearing and support swing joint, the fixture block is close to the inner wall contact of one side and the draw-in groove of draw-in groove inner wall.

As the utility model discloses it is preferred, the gag lever post is close to one side of spacing downthehole wall and the inner wall contact in spacing hole, the fixed slot that uses with the dead lever cooperation is seted up on the surface of gag lever post.

As the utility model discloses it is preferred, the dead lever is close to one side of fixed slot inner wall and the inner wall contact of fixed slot, the left side of locating plate and the inner wall fixed connection of stopper, the extension spring is close to one side and the locating plate fixed connection of locating plate.

As the utility model discloses preferred, the movable rod is close to one side of movable block inner wall and the inner wall contact of movable block, one side and the backup pad fixed connection that the movable block is close to the backup pad.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model uses the cooperation of the surfacing mat body, the limiting block, the limiting rod, the limiting hole, the rolling sleeve, the clamping groove, the clamping block and the positioning mechanism, when the rolled surfacing mat body needs to be taken down, the limiting block is pulled rightwards, the limiting rod leaves the limiting hole and the inner cavity of the limiting block, the rolling sleeve is pulled rightwards, the rolling sleeve slides on the surface of the clamping block through the clamping groove, the surfacing mat body on the surface of the rolling sleeve is taken down, the rolling sleeve is reset after the rolling sleeve is completed, the rolling sleeve slides on the surface of the clamping block through the clamping groove, the limiting block is reset, the limiting rod passes through the limiting hole to enter the inner cavity of the limiting block, then the limiting block is fixed through the positioning mechanism, the replacement is completed, the problem that most of the rolling process of the existing glass fiber surfacing mat depends on the matching of the rolling equipment, but most of the existing rolling equipment depends on the mode of screw threads and screws to limit the limiting disc for limiting is solved, the problem of inconvenience when changing the glass fiber surfacing mat that the rolling was accomplished, this glass fiber surfacing mat that wear resistance is good possesses the convenient advantage of changing, is worth promoting.

2. The utility model discloses a set up positioning mechanism, can fix and spacing the position of stopper, prevent that the stopper from removing the influence to the location ability of rolling up the cover.

3. The utility model discloses a set up extrusion mechanism, can adjust the position of backup pad, the person of facilitating the use uses.

4. The utility model discloses a set up fixture block and draw-in groove, can make things convenient for the connection of transfer line and rolling cover.

5. The utility model discloses a set up gag lever post and spacing hole, can carry on spacingly to the position of stopper.

6. The utility model discloses a set up dead lever and fixed slot, can fix and spacing the position of stopper, through setting up the locating plate, can carry on spacingly to the position of locating lever, through setting up the extension spring, can make the backup pad remove the back and reset.

7. The utility model discloses a set up movable block and movable rod, can adjust the position of backup pad.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a right side cross-sectional view of a structure provided by an embodiment of the present invention;

fig. 3 is a right side view of an embodiment of the present invention providing a partial structure;

fig. 4 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a support; 2. a base; 3. a surfacing veil body; 4. rolling up the sleeve; 5. a transmission rod; 6. a clamping block; 7. a card slot; 8. a limiting rod; 9. a limiting block; 10. a limiting hole; 11. a positioning mechanism; 1101. fixing the rod; 1102. a support plate; 1103. positioning a plate; 1104. positioning a rod; 1105. a tension spring; 12. an extrusion mechanism; 1201. a pull rod; 1202. a movable plate; 1203. a movable rod; 1204. a movable block; 13. and fixing the grooves.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, an embodiment of the present invention provides a glass fiber surfacing mat with good wear resistance, which includes a support 1, a base 2, a surfacing mat body 3, a rolling sleeve 4 and a transmission rod 5, wherein the support 1 is located at the top of the base 2, the left side of the transmission rod 5 is movably connected with the support 1, the rolling sleeve 4 is sleeved on the surface of the transmission rod 5, the surfacing mat body 3 is sleeved on the surface of the rolling sleeve 4, the surface of the transmission rod 5 is fixedly connected with a clamping block 6, the surface of the rolling sleeve 4 is provided with a clamping groove 7, the right side of the transmission rod 5 is fixedly connected with a limiting rod 8, the right side of the rolling sleeve 4 is provided with a limiting block 9, the left side and the rear side of the inner cavity of the limiting block 9 are both provided with limiting holes 10, the right side of the limiting rod 8 passes through the limiting holes 10 and extends to the right side of the limiting block 9, the inner cavity of the limiting block 9 is provided with a positioning mechanism 11 used in cooperation with the limiting rod 8, the right side of the limiting block 9 is provided with an extrusion mechanism 12 which is matched with the positioning mechanism 11 for use.

Referring to fig. 4, the positioning mechanism 11 includes two fixing rods 1101, a supporting plate 1102 is fixedly connected to the bottom of the fixing rods 1101, a positioning plate 1103 is disposed on each of opposite sides of the two supporting plates 1102, a positioning rod 1104 is fixedly connected to one side of the supporting plate 1102 close to the positioning plate 1103, one side of the positioning rod 1104 close to the positioning plate 1103 passes through the positioning plate 1103 and extends to the outside of the positioning plate 1103, a tension spring 1105 is fixedly connected to one side of the supporting plate 1102 close to the positioning plate 1103, and the fixing rods 1101 are used in cooperation with the pressing mechanism 12.

Adopt above-mentioned scheme: through setting up positioning mechanism 11, can fix and spacing the position of stopper 9, prevent that stopper 9 from removing the influence to the location ability of rolling cover 4.

Referring to fig. 4, the pressing mechanism 12 includes a pull rod 1201, a rear side of the pull rod 1201 extends to an inner cavity of the limiting block 9 and is fixedly connected with a movable plate 1202, a movable rod 1203 is fixedly connected to both a front side and a rear side of a right side of the movable plate 1202, and a movable block 1204 matched with the fixed rod 1101 is arranged on the right side of the movable plate 1202.

Adopt above-mentioned scheme: by providing the pressing mechanism 12, the position of the supporting plate 1102 can be adjusted, which is convenient for the user to use.

Referring to fig. 2 and 3, the transmission rod 5 is movably connected with the bracket 1 through a bearing, and one side of the clamping block 6, which is close to the inner wall of the clamping groove 7, is in contact with the inner wall of the clamping groove 7.

The scheme is adopted: through setting up fixture block 6 and draw-in groove 7, can make things convenient for the connection of transfer line 5 and rolling cover 4.

Referring to fig. 4, one side of the limiting rod 8 close to the inner wall of the limiting hole 10 contacts the inner wall of the limiting hole 10, and a fixing groove 13 used in cooperation with the fixing rod 1101 is formed in the surface of the limiting rod 8.

Adopt above-mentioned scheme: the position of the limiting block 9 can be limited by arranging the limiting rod 8 and the limiting hole 10.

Referring to fig. 4, one side of the fixing rod 1101 close to the inner wall of the fixing groove 13 contacts the inner wall of the fixing groove 13, the left side of the positioning plate 1103 is fixedly connected with the inner wall of the stopper 9, and one side of the tension spring 1105 close to the positioning plate 1103 is fixedly connected with the positioning plate 1103.

The scheme is adopted: through setting up dead lever 1101 and fixed slot 13, can fix the position of stopper 9 and spacing, through setting up locating plate 1103, can carry on spacingly to the position of locating lever 1104, through setting up extension spring 1105, can make backup pad 1102 remove the back and reset.

Referring to fig. 4, one side of the movable rod 1203 close to the inner wall of the movable block 1204 contacts with the inner wall of the movable block 1204, and one side of the movable block 1204 close to the support plate 1102 is fixedly connected with the support plate 1102.

Adopt above-mentioned scheme: by providing the movable block 1204 and the movable lever 1203, the position of the support plate 1102 can be adjusted.

The utility model discloses a theory of operation:

when the rolling device is used, when a user needs to take off the rolled surface felt body 3, the user pulls the pull rod 1201 downwards, the pull rod 1201 drives the movable plate 1202 to move downwards, the movable plate 1202 drives the movable rod 1203 to move, the movable rod 1203 slides in an inner cavity of the movable block 1204 and extrudes the movable block 1204, the movable block 1204 drives the supporting plate 1102 to move, the supporting plate 1102 drives the fixed rod 1101 and the positioning rod 1104 to move, the positioning rod 1104 slides in an inner cavity of the positioning plate 1103 and stretches the pull spring 1105, the fixed rod 1101 leaves an inner cavity of the fixed groove 13, then the limiting block 9 is pulled rightwards, the limiting rod 8 leaves an inner cavity of the limiting hole 10 and the limiting block 9, then the pull rod 1101 is loosened, the rolling sleeve 4 is pulled rightwards, the rolling sleeve 4 slides on the surface of the clamping block 6 through the clamping groove 7, the surface felt body 3 on the surface of the rolling sleeve 4 is taken off, the rolling sleeve 4 is reset after the rolling sleeve 4 is finished, the rolling sleeve 4 slides on the surface of the clamping block 6 through the clamping groove 7, the pull rod 1201 is pulled downwards, the pull rod 1201 drives the movable plate 1202 to move downwards, the movable plate 1202 drives the movable rod 1203 to move, the movable rod 1203 slides in an inner cavity of the movable block 1204 and extrudes the movable block 1204, the movable block 1204 drives the supporting plate 1102 to move, the supporting plate 1102 drives the fixed rod 1101 and the positioning rod 1104 to move, the positioning rod 1104 slides in an inner cavity of the positioning plate 1103 and stretches the tension spring 1105, the limiting block 9 is reset, the limiting rod 8 penetrates through the limiting hole 10 to enter the inner cavity of the limiting block 9, then the pull rod 1201 is loosened, the fixed rod 1101 is reset by the force released after the tension spring 1105 is stretched, the fixed rod 1101 enters the inner cavity of the fixed groove 13, and replacement is completed.

In summary, the following steps: the glass fiber surfacing mat with good wear resistance is used by matching the surfacing mat body 3, the limiting block 9, the limiting rod 8, the limiting hole 10, the rolling sleeve 4, the clamping groove 7, the clamping block 6 and the positioning mechanism 11, when the rolled surfacing mat body 3 needs to be taken down, the limiting block 9 is pulled rightwards, the limiting rod 8 leaves the limiting hole 10 and the inner cavity of the limiting block 9, the rolling sleeve 4 is pulled rightwards, the rolling sleeve 4 slides on the surface of the clamping block 6 through the clamping groove 7, the surfacing mat body 3 on the surface of the rolling sleeve 4 is taken down, the rolling sleeve 4 is reset after the rolling is completed, the rolling sleeve 4 slides on the surface of the clamping block 6 through the clamping groove 7, the limiting block 9 is reset, the limiting rod 8 penetrates through the limiting hole 10 to enter the inner cavity of the limiting block 9, then the limiting block 9 is fixed through the positioning mechanism 11, the replacement is completed, the problem that most of the rolling process of the existing glass fiber surfacing mat depends on rolling equipment for matching is solved, but most of the existing rolling equipment rely on the mode of screw thread and screw to carry on spacingly to the spacing dish that is used for spacingly, comparatively inconvenient problem when changing the glass fiber surface felt that the rolling was accomplished.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a glass fiber surfacing mat that wear resistance is good, includes support (1), base (2), surfacing mat body (3), receipts roll up cover (4) and transfer line (5), support (1) is located the top of base (2), the left side and support (1) swing joint of transfer line (5), the surface of transfer line (5) is located to receipts roll up cover (4) cover, the surface of receiving roll up cover (4), its characterized in that are located to surfacing mat body (3) cover: the utility model discloses a take-up structure, including transfer line (5), draw-in groove (7) have been seted up on the surface of receipts roll cover (4), the right side fixedly connected with gag lever post (8) of transfer line (5), the right side of receipts roll cover (4) is provided with stopper (9), spacing hole (10) have all been seted up to the left side and the rear side of stopper (9) inner chamber, spacing hole (10) are passed and extend to the right side of stopper (9) on the right side of gag lever post (8), the inner chamber of stopper (9) is provided with positioning mechanism (11) that use with gag lever post (8) cooperation, the right side of stopper (9) is provided with extrusion mechanism (12) that uses with positioning mechanism (11) cooperation.

2. The fiberglass surfacing mat having good wear resistance of claim 1, wherein: positioning mechanism (11) includes two dead levers (1101), the bottom fixedly connected with backup pad (1102) of dead lever (1101), one side that two backup pad (1102) are relative all is provided with locating plate (1103), one side fixedly connected with locating lever (1104) that backup pad (1102) are close to locating plate (1103), locating lever (1104) are close to one side of locating plate (1103) and pass locating plate (1103) and extend to the outside of locating plate (1103), one side fixedly connected with extension spring (1105) that backup pad (1102) are close to locating plate (1103), dead lever (1101) and extrusion mechanism (12) cooperation are used.

3. The fiberglass surfacing mat having good wear resistance of claim 2, wherein: the extrusion mechanism (12) comprises a pull rod (1201), the rear side of the pull rod (1201) extends to an inner cavity of the limiting block (9) and is fixedly connected with a movable plate (1202), the front side and the rear side of the right side of the movable plate (1202) are fixedly connected with movable rods (1203), and a movable block (1204) matched with the fixed rod (1101) for use is arranged on the right side of the movable plate (1202).

4. The fiberglass surfacing mat having good wear resistance of claim 1, wherein: the transmission rod (5) is movably connected with the support (1) through a bearing, and one side, close to the inner wall of the clamping groove (7), of the clamping block (6) is in contact with the inner wall of the clamping groove (7).

5. The fiberglass surfacing mat having good wear resistance of claim 2, wherein: one side of the limiting rod (8) close to the inner wall of the limiting hole (10) is in contact with the inner wall of the limiting hole (10), and a fixing groove (13) matched with the fixing rod (1101) for use is formed in the surface of the limiting rod (8).

6. The fiberglass surfacing mat having good abrasion resistance, according to claim 5, wherein: one side that dead lever (1101) are close to fixed slot (13) inner wall contacts with the inner wall of fixed slot (13), the left side of locating plate (1103) and the inner wall fixed connection of stopper (9), one side that extension spring (1105) are close to locating plate (1103) and locating plate (1103) fixed connection.

7. The fiberglass surfacing mat having good abrasion resistance according to claim 3, wherein: one side of the movable rod (1203), which is close to the inner wall of the movable block (1204), is in contact with the inner wall of the movable block (1204), and one side of the movable block (1204), which is close to the support plate (1102), is fixedly connected with the support plate (1102).