CN214956222U - Outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe - Google Patents

Abstract

The utility model discloses an outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe belongs to fibre sleeve pipe technical field, and it includes the fibre sleeve pipe, fibre sheathed tube surface fixed connection has the wearing layer, the surface of wearing layer and the overlap joint of two connecting bands, the both ends fixed connection of connecting band, the fixed surface of connecting band is connected with the subassembly that tightens up, it is articulated with the connecting shell to tighten up the subassembly, connecting shell fixed connection is at the upper surface of wearing layer, tighten up subassembly and second gear engagement. This outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe, through setting up fiber sleeve pipe, handle, connecting plate, elastic webbing, connecting axle, second gear, tightening up subassembly and connecting band, then this device only need tighten up the connecting band, can contract fiber sleeve's diameter, reaches the work of cable installation for whole process is fairly simple, and light laborsaving, and then makes installation and dismantlement work more handy.

Description

Outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe

Technical Field

The utility model belongs to the technical field of the fiber sleeve pipe, specifically be an outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe.

Background

The silicone resin glass fiber sleeve pipe is formed by dip-coating organic silicon resin and heating and curing after alkali-free glass fiber is woven into a pipe shape, the silicone resin glass fiber sleeve pipe in the prior art is generally a sleeve pipe with a longer length directly produced, the sleeve pipe is cut as required when in use, then a cable penetrates through the sleeve pipe, and tools such as iron wires are used for fixing, so that the installation and the disassembly are troublesome, and the sleeve pipe cannot be continuously used when the cutting is short, and the waste is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides an outer wall abrasionproof decreases formula silicone glass fiber sleeve pipe, the silicone glass fiber sleeve pipe of having solved among the prior art generally all is the sleeve pipe of the longer length of direct production, cut as required when using, then pass the sleeve pipe with the cable, and use instruments such as iron wire to fix, it is comparatively troublesome not only to install and dismantle, and when cutting shorter, just can not continue to use, cause extravagant problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe, includes the fibre sleeve pipe, fibre sheathed tube surface fixedly connected with wearing layer, the surface overlap joint of the surface of wearing layer and two connecting bands, the both ends fixed connection of connecting band, the fixed surface of connecting band is connected with tightens up the subassembly, it is articulated with the connecting shell to tighten up the subassembly, connecting shell fixed connection is at the upper surface of wearing layer, tighten up subassembly and second gear engagement, the joint has the connecting axle in the second gear.

The top fixedly connected with connecting plate of connecting axle, the upper surface of connecting plate and the lower surface overlap joint of handle, the last fixed surface of connecting plate is connected with the elastic webbing, elastic webbing fixed connection is at the lower surface of handle, two kellies of the lower fixed surface of handle are connected with, the kellies set up in the draw-in groove, two the upper surface at the connection shell is all seted up to the draw-in groove, two recesses have been seted up to the lower surface of handle, be provided with the connecting block in the recess, two the equal fixed connection of connecting block is at the upper surface of connecting plate.

As a further aspect of the present invention: the fiber sleeve is arranged into a telescopic sleeve.

As a further aspect of the present invention: the connecting band sets up the internal surface at three stop collar, three the equal fixed connection of stop collar is at the surface of wearing layer.

As a further aspect of the present invention: two movable holes are formed in the lower surface of the connecting shell, and the connecting band is located in the two movable holes.

As a further aspect of the present invention: the surface of connecting band and the surface overlap joint of two pulleys, two the equal fixed connection of pulley is in connecting the shell.

As a further aspect of the present invention: the tightening assembly comprises a first gear, the first gear is meshed with a second gear, the first gear is hinged to the connecting shell through a pin shaft, a reel is connected to the outside of the pin shaft in a clamping mode, and the surface of the reel is fixedly connected with one end of the connecting belt.

As a further aspect of the present invention: the internal surface and the surface of connecting shell all are provided with the baffle, two the baffle joint is outside the connecting axle.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe, through setting up the fiber sleeve pipe, a handle, the connecting plate, the elastic webbing, the connecting axle, the second gear, tighten up subassembly and connecting band, the handle rotates the connecting plate and drives connecting axle and second gear rotation, make to tighten up subassembly winding connecting band and tighten up fiber sleeve's one end, and drive the kelly card through the elastic webbing and go into the draw-in groove can, then this device only need tighten up the connecting band, can contract fiber sleeve's diameter, reach the work of cable installation, make whole process fairly simple, and light laborsaving, and then make the installation with dismantle work more attentively.

2. This outer wall abrasionproof decreases formula silicone glass fiber sleeve pipe, through setting up the fibre sleeve pipe, and the fibre sleeve pipe sets up to retractable, and then appears under the short condition after the fibre sleeve pipe cuts, can carry out tensile work through the elasticity of fibre sleeve pipe self for the fibre sleeve pipe can prolong, has ensured the sheathed tube normal use work of fibre, further can avoid causing extravagant problem.

3. This outer wall abrasionproof decreases formula silicone resin glass fiber sleeve pipe through setting up elastic webbing, handle and kelly for the elastic tension of elastic webbing can drive the handle downstream, makes the kelly can block into the draw-in groove smoothly downwards in, thereby can fix a position the handle, further makes the direction of rotation of connecting axle can reach the purpose of location, then can ensure the connecting band and tighten up the work that length is fixed.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the fiber casing in right view according to the present invention;

fig. 3 is a schematic sectional view of the connecting shell of the present invention;

fig. 4 is a three-dimensional structure diagram of the tightening assembly of the present invention;

in the figure: the device comprises a fiber sleeve 1, a connecting shell 2, a connecting belt 3, a connecting shaft 4, a tightening assembly 5, a reel 51, a first gear 52, a pin shaft 53, an elastic belt 6, a handle 7, a connecting plate 8, a clamping groove 9, a wear-resistant layer 10, a baffle 11, a connecting block 12, a groove 13, a limiting sleeve 14, a pulley 15, a movable hole 16, a second gear 17 and a clamping rod 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an outer wall abrasionproof formula silicone resin glass fiber sleeve pipe, including fiber sleeve pipe 1, fiber sleeve pipe 1's surface fixed connection has wearing layer 10, through setting up wearing layer 10, and wearing layer 10 can increase the wearability on fiber sleeve pipe 1 surface, thereby can prolong fiber sleeve pipe 1's life, wearing layer 10's surface and two connecting band 3's overlap joint, connecting band 3's both ends fixed connection, connecting band 3's surface fixed connection is connected with tightens up subassembly 5, it is articulated with connecting shell 2 to tighten up subassembly 5, connecting shell 2 fixed connection is at the upper surface of wearing layer 10, it meshes with second gear 17 to tighten up subassembly 5, the joint has connecting axle 4 in the second gear 17.

The top end of the connecting shaft 4 is fixedly connected with a connecting plate 8, the upper surface of the connecting plate 8 is in lap joint with the lower surface of the handle 7, the handle 7 can provide an operating point by arranging the handle 7, so that the use of workers is easy, the upper surface of the connecting plate 8 is fixedly connected with an elastic belt 6, the handle 7 and a clamping rod 18 are arranged, the elastic tension of the elastic belt 6 can drive the handle 7 to move downwards, the clamping rod 18 can be downwards and smoothly clamped into the clamping groove 9, so that the handle 7 can be positioned, the rotating direction of the connecting shaft 4 can further achieve the positioning purpose, the work of fixing the tightening length of the connecting belt 3 can be ensured, the elastic belt 6 is fixedly connected with the lower surface of the handle 7, the lower surface of the handle 7 is fixedly connected with two clamping rods 18, the clamping rods 18 are arranged in the clamping groove 9, and the two clamping grooves 9 are both arranged on the upper surface of the connecting shell 2, two recesses 13 have been seted up to handle 7's lower surface, through setting up recess 13 for recess 13 can provide the activity space for connecting block 12, can ensure handle 7 through connecting block 12 simultaneously and rotate the work of connecting plate 8, is provided with connecting block 12 in the recess 13, and the equal fixed connection of two connecting blocks 12 is on the upper surface of connecting plate 8.

Specifically, as shown in fig. 1 and fig. 2, the fiber sleeve 1 is a retractable sleeve, and the fiber sleeve 1 is retractable, so that when the fiber sleeve 1 is cut to be short, the fiber sleeve 1 can be extended by the flexibility of the fiber sleeve 1 itself, so that the fiber sleeve 1 can be extended, thereby ensuring the normal use of the fiber sleeve 1 and further avoiding the waste problem, the connecting band 3 is disposed on the inner surface of three position-limiting sleeves 14, so that the position-limiting sleeves 14 can limit the connecting band 3 by disposing the position-limiting sleeves 14, the three position-limiting sleeves 14 are all fixedly connected to the outer surface of the wear-resistant layer 10, the lower surface of the connecting shell 2 is provided with two movable holes 16, and the connecting band 3 can smoothly move by disposing the movable holes 16, and the connecting band 3 is located in the two movable holes 16, the outer surface of connecting band 3 and the outer surface overlap joint of two pulleys 15 through setting up pulley 15 for pulley 15 can play the effect of direction to connecting band 3, thereby easily the work of reel 51 rolling connecting band 3, and two equal fixed connection of pulley 15 are in connecting shell 2.

Specifically, as shown in fig. 3 and 4, tightening assembly 5 includes first gear 52, first gear 52 meshes with second gear 17, through setting up first gear 52 and second gear 17, make second gear 17 can drive first gear 52 and rotate, and then can control the work of reel 51 smoothly, first gear 52 is articulated with connecting shell 2 through round pin axle 53, through setting up round pin axle 53, make the work that first gear 52 and reel 51 can rotate smoothly, round pin axle 53 outer joint has reel 51, the surface of reel 51 and the one end fixed connection of connecting band 3, the internal surface and the surface of connecting shell 2 all are provided with baffle 11, through setting up baffle 11, make baffle 11 can carry out the work that supports connecting axle 4, two baffle 11 joints are outside connecting axle 4.

The utility model discloses a theory of operation does:

s1, when the cable fixing device is used, firstly, the cable penetrates through the fiber sleeve 1, then the handle 7 is pulled upwards, the handle 7 drives the elastic belt 6 to extend, the handle 7 drives the clamping rod 18 to move upwards, and the clamping rod 18 is separated from the clamping groove 9;

s2, rotating the handle 7 again to enable the handle 7 to drive the connecting plate 8 and the connecting shaft 4 to rotate through the connecting block 12, enabling the second gear 17 to drive the first gear 52 to rotate, enabling the pin shaft 53 to drive the reel 51 to rotate, enabling the reel 51 to wind the connecting belt 3, enabling the connecting belt 3 to tighten the end of the fiber sleeve 1, and enabling the fiber sleeve 1 to shrink to tighten the cable;

s3, finally, the handle 7 is loosened, so that the handle 7 is driven by the pulling force of the elastic belt 6 to move downwards, the handle 7 drives the clamping rod 18 to be clamped into the clamping groove 9 downwards, and the installation work is completed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. The utility model provides an outer wall abrasionproof formula silicone glass fiber sleeve pipe, includes fiber sleeve pipe (1), its characterized in that: the outer surface of the fiber sleeve (1) is fixedly connected with a wear-resistant layer (10), the outer surface of the wear-resistant layer (10) is in lap joint with the surfaces of two connecting belts (3), two ends of each connecting belt (3) are fixedly connected, the surfaces of the connecting belts (3) are fixedly connected with tightening assemblies (5), the tightening assemblies (5) are hinged to connecting shells (2), the connecting shells (2) are fixedly connected to the upper surfaces of the wear-resistant layers (10), the tightening assemblies (5) are meshed with second gears (17), and connecting shafts (4) are clamped in the second gears (17);

the top fixedly connected with connecting plate (8) of connecting axle (4), the upper surface of connecting plate (8) and the lower surface overlap joint of handle (7), the last fixed surface of connecting plate (8) is connected with elastic webbing (6), elastic webbing (6) fixed connection is at the lower surface of handle (7), two kellies (18) of the lower fixed surface of handle (7) are connected with, kellies (18) set up in draw-in groove (9), two draw-in groove (9) are all seted up at the upper surface of connecting shell (2), two recess (13) have been seted up to the lower surface of handle (7), be provided with connecting block (12) in recess (13), two the equal fixed connection of connecting block (12) is at the upper surface of connecting plate (8).

2. The silicone fiberglass sleeve of claim 1, wherein: the fiber sleeve (1) is a telescopic sleeve.

3. The silicone fiberglass sleeve of claim 1, wherein: the connecting band (3) sets up the internal surface at three stop collar (14), and is three stop collar (14) all fixed connection is in the surface of wearing layer (10).

4. The silicone fiberglass sleeve of claim 1, wherein: two movable holes (16) are formed in the lower surface of the connecting shell (2), and the connecting band (3) is located in the two movable holes (16).

5. The silicone fiberglass sleeve of claim 1, wherein: the surface of connecting band (3) and the surface overlap joint of two pulleys (15), two equal fixed connection of pulley (15) is in connecting shell (2).

6. The silicone fiberglass sleeve of claim 1, wherein: tighten up subassembly (5) and include first gear (52), first gear (52) and second gear (17) meshing, first gear (52) are articulated with connecting shell (2) through round pin axle (53), round pin axle (53) outer joint has reel (51), the surface of reel (51) and the one end fixed connection of connecting band (3).

7. The silicone fiberglass sleeve of claim 1, wherein: the inner surface and the outer surface of the connecting shell (2) are provided with baffle plates (11), and the baffle plates (11) are clamped outside the connecting shaft (4).

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