CN217539475U

CN217539475U - Novel industrial synchronous belt

Info

Publication number: CN217539475U
Application number: CN202221092019.XU
Authority: CN
Inventors: 翁林锋
Original assignee: Zhejiang Great Rubber Co ltd
Current assignee: Zhejiang Great Rubber Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-10-04
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a novel industrial synchronous belt aims at solving current integral type hold-in range and appears becoming invalid and is blocking easily and dies the problem that is difficult to change on the driving wheel. The key points of the technical scheme are as follows: the connecting device comprises a main body, wherein the main body comprises a plurality of connecting plates, a plurality of trapezoidal convex teeth are arranged on the connecting plates, a first connecting port and a second connecting port are respectively arranged at two ends of the same connecting plate, a plurality of connecting holes are formed in the first connecting port and the second connecting port in a clamped mode, and a connecting device used for fixing the first connecting port and the second connecting port together is arranged on the connecting holes. The utility model relates to a hold-in range field utilizes the joint of first connector and second connector on the connecting plate and connecting device's fixed for the main part is constituteed together in the firm connection of connecting plate ability, makes the replacement of the area body more convenient.

Description

Novel industrial synchronous belt

Technical Field

The utility model relates to a hold-in range technical field, more specifically say, it relates to a novel industrial hold-in range.

Background

The synchronous belt is a conveyor belt, integrates the advantages of belt transmission, chain transmission and gear transmission, transmits power by meshing the synchronous belt teeth with the tooth grooves of the synchronous belt wheel during transmission, does not need lubrication, has no pollution and is an ideal conveyor belt.

The current hold-in range can block when the inefficacy condition appears and die on the band pulley, and the band pulley at this moment is difficult to rotate, will tear the band pulley out even and take out the hold-in range, leads to the change degree of difficulty of hold-in range to strengthen, influences the change efficiency of hold-in range by a wide margin.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel industry hold-in range utilizes the joint of first connector and second connector on the connecting plate and connecting device's fixed for the connecting plate can be firm links together and constitute the main part, makes the replacement of the area body more convenient.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a novel industry hold-in range, includes the main part, the main part includes a plurality of connecting plates, be equipped with a plurality of trapezoidal dogteeth on the connecting plate, it is same be equipped with first connector and second connector on the both ends of connecting plate respectively, block between first connector and the second connector, a plurality of connecting holes have been seted up on first connector and the second connector, be equipped with on the connecting hole and be used for the connecting device together fixed with first connector and second connector.

Through adopting above-mentioned technical scheme, the main part forms for a plurality of connecting plate joints for the main part is more light in the dismantlement on the band pulley, deposits, and the setting up of first connector and second connector makes adjacent connecting plate.

The utility model discloses further set up to: the connecting device comprises a connecting frame clamped in the connecting hole, a hinge rod is arranged on the connecting frame, one end of the hinge rod is hinged to the connecting frame, and the other end of the hinge rod is connected with the connecting frame in a clamping mode through a clamping piece.

Through adopting above-mentioned technical scheme, connecting device will carry out the connecting plate of block mutually and fix for the area body that forms by the connecting plate combination can firm the connection, make the hinge bar card on the link after putting into the recess with the link, the hinge bar of this moment also will be in the recess, in order to avoid the area body surface to have the arch when moving.

The utility model discloses further set up to: the joint spare includes the joint piece that sets up on the hinge bar, be equipped with the draw-in groove that supplies joint piece card to go into on the link, set up threaded hole on hinge bar and the link, threaded hole in-connection has the screw rod.

Through adopting above-mentioned technical scheme, just can fix the position of hinge bar after blocking the joint piece in the draw-in groove, at this moment with the screw rod screw in screw hole for the screw rod is in the same place link, firm the linking of hinge bar, takes place not hard up when preventing the area body function.

The utility model discloses further set up to: the connecting plate comprises a friction layer, a central layer and an outer layer, the trapezoidal convex teeth are arranged on the surface of the friction layer, and a connecting net is arranged in the central layer.

Through adopting above-mentioned technical scheme, the setting of frictional layer will be arranged in the strengthening connection board and carry out the wearability of one side of contacting with the band pulley to the life of extension connecting plate, the net that connects that the centre layer set up will strengthen the connecting plate's intensity, and play certain prevention to the fracture of connecting plate.

The utility model discloses further set up to: the connecting net is formed by weaving a plurality of glass fiber bundles in a staggered mode, and the glass fiber bundles are formed by spirally interweaving glass fibers and nylon fibers.

Through adopting above-mentioned technical scheme, the intensity of the area body will be strengthened to the connecting net, and wherein the characteristics that glass fiber bundle mechanical strength is high, toughness is good make the connecting net can satisfy the intensity demand of the area body, and nylon fiber's high wearability, high elastic recovery new and fatigue resistance ability and glass fiber complement each other, improve the durability of connecting net, prolong the life of connecting net.

The utility model discloses further set up to: and a silica gel layer is arranged at the bottom end of the friction layer.

By adopting the technical scheme, the silica gel layer has high temperature resistance of 250-300 ℃, can bear the temperature raised by friction, and simultaneously, the high elasticity of the silica gel can reduce the abrasion of impact on the connecting plate.

The utility model discloses further set up to: the top end of the trapezoidal convex tooth is provided with a groove.

Through adopting above-mentioned technical scheme, the recess that trapezoidal dogtooth top set up can accelerate thermal dissipation on the connecting plate, and the setting of recess can provide the surplus when trapezoidal dogtooth receives the extrusion and promotes when the connecting plate is being driven by the band pulley simultaneously to better protecting trapezoidal dogtooth.

To sum up, the utility model discloses following beneficial effect has:

after the first connecting port and the second connecting port are clamped on the connecting plate, the connecting frame is placed into the connecting hole, the hinged rod is clamped with the connecting frame, the connecting frame with the clamped port and the hinged rod are fixed through the screw rod on the hinged rod, and the connecting frame and the hinged rod are prevented from being loosened when the main body moves; when the main body is locked in the belt wheel, the connecting plate locked in the belt wheel can be independent only by detaching the connecting frame, so that the main body can be maintained more easily; the intensity of connecting plate can be increased substantially in the setting of connecting net, and the connecting plate breaks when avoiding the main part motion.

Drawings

Fig. 1 is a schematic external structural diagram of the present invention;

fig. 2 is a schematic diagram of the external structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is a schematic structural view of the hinge rod of the present invention;

FIG. 5 is a schematic view of the internal structure of the middle connection plate of the present invention;

fig. 6 is a schematic view of the internal structure of the middle core layer according to the present invention.

In the figure: 1. a main body; 2. a connecting plate; 3. trapezoidal convex teeth; 4. a first connection port; 5. a second connection port; 6. connecting holes; 7. a connecting frame; 8. a hinged lever; 9. a clamping block; 10. a card slot; 11. a threaded hole; 12. a screw; 13. a friction layer; 14. a core layer; 15. an outer layer; 16. connecting a network; 17. a glass fiber bundle; 18. and (5) a silica gel layer.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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 as a specific case by those skilled in the art.

A novel industrial synchronous belt is shown in figures 1-6 and comprises a main body 1, wherein the main body 1 comprises a plurality of connecting plates 2, each connecting plate 2 comprises a friction layer 13, a central layer 14 and an outer layer 15, a plurality of trapezoidal convex teeth 3 are arranged on the surface of each friction layer 13, grooves are formed in the top ends of the trapezoidal convex teeth 3, a connecting net 16 is arranged in each central layer 14, each connecting net 16 is formed by interweaving a plurality of glass fiber bundles 17, and a silica gel layer 18 is arranged at the bottom end of each friction layer 13; be equipped with first connector 4 and second connector 5 on the both ends of same connecting plate 2 respectively, block between first connector 4 and the second connector 5, a plurality of connecting holes 6 have been seted up on first connector 4 and the second connector 5, the joint has link 7 in the connecting hole 6, be equipped with hinge bar 8 on the link 7, hinge bar 8's one end and link 7 are articulated and the other end and link 7 joint, be equipped with the draw-in groove 10 that supplies joint piece 9 card to go into on the joint piece 9 that connects the pole and the link 7, set up threaded hole 11 on hinge bar 8 and the link 7, threaded hole 11 in-connection has screw rod 12.

The structure principle is as follows: after the first connecting ports 4 and the second connecting ports 5 on the connecting plates 2 are clamped, the connecting frame 7 is placed into the connecting hole 6, the clamping blocks 9 on the hinge rod 8 are clamped with the clamping grooves 10 on the connecting frame 7, and the screw rods 12 can smoothly enter the threaded holes 11 after the clamping of the connecting frames and the clamping blocks, so that the connecting frames and the clamping blocks can be firmly connected together; when main part 1 takes place the dead phenomenon of card in the work, pull down link 7 and make each connecting plate 2 separation on the main part 1, can reduce the maintenance by a wide margin, dismantle the degree of difficulty.

The silica gel layer 18 arranged on the friction layer 13 can greatly improve the bearing capacity of the main body 1 on friction, pushing and temperature, so that the service life of the main body 1 can be prolonged; the connecting net 16 formed by weaving a plurality of glass fiber bundles 17 in a staggered manner can greatly improve the fracture resistance and the strength of the connecting plate 2, wherein the glass fiber bundles 17 have the characteristics of high mechanical strength and good toughness, and the high wear resistance, high elastic recovery and fatigue resistance of the nylon fibers complement the glass fibers, so that the durability and the strength of the connecting net 16 are improved, and the service life of the connecting net 16 is prolonged.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A novel industrial synchronous belt comprises a main body (1), and is characterized in that: main part (1) includes a plurality of connecting plates (2), be equipped with a plurality of trapezoidal dogteeth (3) on connecting plate (2), it is same be equipped with first connector (4) and second connector (5) on the both ends of connecting plate (2) respectively, the block between first connector (4) and second connector (5), a plurality of connecting holes (6) have been seted up on first connector (4) and second connector (5), be equipped with on connecting hole (6) and be used for fixing connecting device together first connector (4) and second connector (5).

2. The new industrial synchronous belt of claim 1, characterized in that: the connecting device comprises a connecting frame (7) clamped in the connecting hole (6), a hinge rod (8) is arranged on the connecting frame (7), one end of the hinge rod (8) is hinged to the connecting frame (7) and the other end of the hinge rod is connected with the connecting frame (7) through a clamping piece.

3. A new industrial synchronous belt as claimed in claim 2, characterized in that: the joint spare includes joint piece (9) that sets up on hinge bar (8), be equipped with draw-in groove (10) that supply joint piece (9) card to go into on link (7), set up threaded hole (11) on hinge bar (8) and link (7), threaded hole (11) in-connection has screw rod (12).

4. The new industrial synchronous belt of claim 1, characterized in that: the connecting plate (2) comprises a friction layer (13), a central layer (14) and an outer layer (15), the trapezoidal convex teeth (3) are arranged on the surface of the friction layer (13), and a connecting net (16) is arranged in the central layer (14).

5. The new industrial synchronous belt of claim 4, characterized in that: the connecting net (16) is formed by interweaving a plurality of glass fiber bundles (17), and the glass fiber bundles (17) are formed by spirally interweaving glass fibers and nylon fibers.

6. The new industrial synchronous belt of claim 4, characterized in that: and a silica gel layer (18) is arranged at the bottom end of the friction layer (13).

7. The new industrial synchronous belt of claim 1, characterized in that: the top end of the trapezoidal convex tooth (3) is provided with a groove.