LT6466B - A safe device for suspension-type component and its aplication method - Google Patents

Abstract

This utility model discloses a safe fixing device for suspension-type component and its application method. The device includes fixed cross beam supporting component (52), suspension body (5) of hanging hook component (51) hooked on fixed cross beam supporting component (52), and top-pressure elastic fixing device component. The top-pressure elastic fixing device component includes shell component (9) with left side wall (92) and right side wall (91), two symmetrical elastic top-pressure components which slide up and down between the left side wall (92) and right side wall (91) of shell component (9), own outside elastomer (6) and inside bearing drive plate component (8) fixed inside of outside elastomer (6), and elastic drive component which is adjusted by adjusting screw rod (2) revolvably installed on the left side wall (92) and right side wall (91) to move to the left and right.

Description

Technical field

FIELD OF THE INVENTION The present invention relates to the field of suspension elements, in particular to a secure fastening device for a suspension type member and its application.

State of the art

Fasteners for suspension type are currently known. One of the fasteners for the suspension type is described in Chinese Patent Application VVO2015196649 CN.

Some hanger-type elements, such as outdoor billboards or indicator panels, can be positioned on a beam to position them in the desired position. This allows easy operation and allows operators to conveniently disassemble and assemble equipment. However, it is difficult to secure the clamping force. Thus, a suspended object can move and damage the equipment.

With today's technology, bolts and other fasteners can be used to secure them. But these techniques require special mounting holes that easily damage the equipment and increase installation costs. In addition, this method causes multiple bolting, which causes inconvenience to users. Using the methods of existing elastic inserts is also difficult for stable and reliable anchorage, and this work is complicated.

The essence of the invention

The object of the present invention is to provide a secure locking device for a suspension type element and a method of applying it. This device can overcome the drawbacks of existing technology.

According to the present invention, the secure fastening device for the suspension-type member comprises a fixed cross-beam support member, a braking portion of a hooked hook member, a hooked-on member of a fixed cross-beam support member and an elastic locking device member pressed from above. The top-pressing elastic locking member includes a sheath element with a left side wall and a right side wall, two symmetrical elastic top-pressing elements that slide up and down between the left side wall and the right side wall of the sheath element, the outer elastomer itself and the inside of the outer elastomer. a mounted drive plate member and an elastic drive member adjustable by means of an adjusting bolt rod pivotally mounted on the left side wall and the right side wall with the ability to move left and right. The resilient actuator has an elastic voltage object and two wedge blocks, which are symmetrical and fixedly mounted on the upper and lower sides of the elastic voltage object. Slip channels are installed along and symmetrically at the inner ends of the left side wall and the right side wall. The bearing element of the drive plate is mounted in the slip channel. In addition, an expansion spring, which is used to tension inside the load-bearing drive member, is mounted in the slip channel. Rolling wheels, which are used to reduce friction, are mounted on both ends of the bearing drive plate member. The rolling wheels rest on the side walls of the skid channel. The gradient of the wedge blocks connects a protruding portion which protrudes from the corresponding portion of the carrier drive plate member. The protruding part has a bearing slope with the same slope as the wedge blocks. As the two wedge blocks move to the left, the two elastic top-pressing members may keep away from each other and move outward so that the top member of the two elastic top-pressing members presses on the fixed transverse beam support member and the bottom member presses the braking portion. In this way, the braking part suspended on the fixed cross member of the cross member is fixed in place. The adjusting bolt rod and the threaded coupling are mounted to the center axis in an elastic tensioned object through peripheral teeth corresponding to the thread. Fixed branches which are rigidly connected to the respective end of the toothed threaded sleeve are symmetrically mounted on the left and right sides of the elastic tensioning object. The upper and lower ends of each fixed branch are pivotally connected to the inner ends of two power transmission plates which are mounted longitudinally and symmetrically. The outer ends of the two power transmission plates are pivotally connected to the adjacent end of the respective wedge block. Each force-bearing plate is pivotally connected to one side of a fixed branch away from the elastic tension object. In addition, the middle portion of each force-bearing plate bends and leaves an elastic tension object. A groove is provided in the middle of the inner end of the outer elastomer. The touch switch is mounted in that groove. In addition, the touch switch is mounted on the outer surface of the carrier plate of the drive plate. The LED indicator is mounted on the left side wall of the shell element. When the adjusting screw bar pushes the elastic drive element to the left and the outer elastomer pushes the fixed cross member support member and the brake part respectively, the outer elastomer presses the touch switch and the LED indicator is on the stop part and is secured there.

In another aspect, due to the method of application to the suspension element of the secure locking device, in particular, the suspension element (51) of the tensioning object (5) is suspended on a fixed horizontal transverse beam support element (52); at this time, the braking portion (5) is in a flexible state; from above, the wall (92) of the left side of the pressed elastic locking member is tightly approached with the suspension member (51) and the adjusting bolt rod (2) is adjusted to pivot; the outer elastomer (6) moving outwardly to push the fixed horizontal transverse beam support member (52) and the braking portion (5) so that the suspension-like member element (51) is close to the fixed transverse beam support member (52); meanwhile, the brake part (5) is fixed in place of the pushing force of the outer elastomer (6).

Because of the use of wedge blocks with elastic pieces pressed from above by several rolling wheels, a large amount of clamping force can be transmitted to securely attach the suspension object. Through a defined elastic object between the two wedge blocks, they can elongate the extrusion force between the upper and lower halves by locking the outer elastic piece through the wheels of the plane contact of the wedge blocks with sufficient elastic buffer execution. During the setting of mutually articulated fixed plates and force transmission plates aligned at both ends, elastic deformation of the elastic object is allowed, and the elastic top-pressing element can be pulled and pushed together as the bolt bar moves the threaded sleeve to ensure consistent motion and synchronous movement from top of the pressed piece. In this way, the elastic movement of the top pressing piece can be reliably controlled. During the setting, the threaded couplings with peripheral gears, the force exerted from above can be synchronously transmitted to the elastic material, and the flexible member can be rigidly coated. In this way, the push and pull properties of the entire structure are enhanced. The robust and robust design of the device is easy to use and can effectively address current technology issues.

Descriptions of enclosed drawings Fig. illustrates a general constructional diagram of the present invention;

Fig. shown in Fig. 1. middle part expanded diagram.

Detailed implementation mode

The present invention is described in detail with reference to FIG. - Figure 2.

According to an embodiment, the secure fastening device for the suspension member comprises a fixed cross-beam support member (52), a braking portion (5) of the hooked hook member (51) hooked to a fixed cross-beam support member (52) and an elastic locking device pressed from above. item. The top-pressing elastic locking member includes a shell member (9) with a left side wall (92) and a right side wall (91), two symmetrical elastic top-pressing members that slide up and down between the shell side member (9). (92) and the right side wall (91), the outer elastomer (6) itself, and the inner drive plate element (8) mounted inside the outer elastomer (6) and the elastic drive element, which is adjustable by the adjusting screw rod (2), pivotally mounted inside the wall (92) and the right side wall (91) with the ability to move left and right. The resilient actuator comprises a resilient voltage object (1) and two wedge blocks (4) which are symmetrical and fixedly mounted on the upper and lower sides of the resilient voltage object (1). The slip channels are mounted longitudinally and symmetrically at the inner ends of the left side wall (92) and the right side wall (91). The bearing element (8) of the drive plate is mounted in the slip channel. In addition, an expansion spring (88), which is used to tension inside the carrier drive plate member (8), is mounted in the slip channel. The rolling wheels (89), which are used to reduce friction, are mounted at both ends of the carrier drive plate member (8). The rolling wheels (89) rest on the side walls of the skid channel. The gradients (7) of the wedge blocks (4) connect a protruding portion (81) that protrudes from a corresponding portion of the carrier plate element (8). The projecting portion (81) has a bearing slope having the same slope (7) of the wedge blocks (4). When the two wedge blocks (4) move to the left, the two elastic top-pressing members can keep away from each other and move outwardly so that the top member of the two elastic top-pressing members presses on the fixed transverse beam support member (52). the lower member presses the brake part (5). In this way, the braking part (5), which is hung on the fixed transverse beam support element (52), is fixed in place. The adjusting bolt rod (2) and the threaded coupling with the teeth (3) are attached to the central axis in the elastic tension object (1) through the peripheral teeth corresponding to the thread. The fixed limbs (12) which are rigidly connected to the respective end of the threaded coupling (3) are symmetrically mounted on the left and right sides of the elastic tensioning object (1). The upper and lower ends of each fixed branch (12) are pivotally connected to the inner ends of two power transmission plates (13) which are mounted longitudinally and symmetrically. The outer ends of the two power transmission plates (13) are hinged to the adjacent end of the respective wedge block (4). Each force transfer plate (13) is hinged to one side of a fixed branch (12) facing away from the elastic tensioning object (1). In addition, the middle portion of each force transfer plate (13) bends and leaves an elastic tensioning object (1). A groove is provided in the middle of the inner end of the outer elastomer (6). The touch switch (83) is mounted in the recess. In addition, the sensor switch (83) is mounted on the outer surface of the carrier plate (8). The LED indicator (84) is mounted on the left side wall (92) of the shell element (9). When the adjusting screw bar (2) pushes the elastic drive element to the left and the outer elastomer (6) pushes the fixed transverse beam support member (52) and respectively the braking part (5), the outer elastomer (6) presses the sensor switch (83). The LED indicator (84) is located on the stop (5) and fixed in place.

Optionally, the left side wall (92) is used to tighten the suspension member (51) so that the adjusting bolt rod (2) is rotated.

According to an embodiment, a safe method of applying the fastening device to the suspension member, in particular, the suspension member (51) of the tensioning object (5) is suspended on a fixed horizontal transverse beam support member (52); at this time, the braking portion (5) is in a flexible state; from above, the wall (92) of the left side of the pressed elastic locking member is tightly approached with the suspension member (51) and the adjusting bolt rod (2) is adjusted to pivot; the outer elastomer (6) moving outwardly to push the fixed horizontal transverse beam support member (52) and the braking portion (5) so that the suspension-like member element (51) is close to the fixed transverse beam support member (52); meanwhile, the brake part (5) is fixed in place of the pushing force of the outer elastomer (6).

Preferably, the connection between the shaft between the stationary plate and the power transmission plate 13 and the connecting shaft between the power transmission plate 13 and the wedge block is selected to transmit an axial two-stroke force to the end of the disc.

Because of the use of wedge blocks with elastic pieces pressed from above by several rolling wheels, a large amount of clamping force can be transmitted to securely attach the suspension object. Through a defined elastic object between the two wedge blocks, they can elongate the extrusion force between the upper and lower halves by locking the outer elastic piece through the wheels of the plane portion of the wedge block contact to provide a sufficiently elastic buffer execution. During the setting of mutually articulated fixed plates and force transmission plates aligned at both ends, elastic deformation of the elastic object is allowed, and the elastic top-pressing element can be pulled and pushed together as the bolt bar moves the threaded sleeve to ensure consistent motion and synchronous movement from top of the pressed piece. In this way, the elastic movement of the top pressing piece can be reliably controlled. During the setting, the threaded couplings with peripheral gears, the force exerted from above can be synchronously transmitted to the elastic material, and the flexible member can be rigidly coated. In this way, the push and pull properties of the entire structure are enhanced.

The scope of protection of the present invention depends on the appended definition. Various changes and modifications to the scope of the invention can be made by those skilled in the art by conventional techniques.

Claims (3)

DEFINITION OF INVENTION A secure attachment for a suspension-type member comprising a support member, a locking member, a pressure member, an elastomer, characterized in that it comprises a fixed cross-beam support member (52), a braking portion (5) of the hooked hook member (51). a cross-beam support member (52) and an elastic locking device member pressed from above; the top-pressing elastic locking member includes a shell member (9) with a left side wall (92) and a right side wall (91), two symmetrical elastic top-pressing members that slide up and down between the shell side member (9) (92) and the right side wall (91), the outer elastomer (6) itself, and the inner drive plate element (8) mounted inside the outer elastomer (6) and the elastic drive element, which is adjustable by the adjusting screw rod (2), pivotally mounted inside the wall (92) and the right side wall (91) with the ability to move left and right; the resilient actuator comprises a resilient voltage object (1) and two wedge blocks (4) which are symmetrical and rigidly mounted on the upper and lower sides of the resilient voltage object (1); the slideways are arranged longitudinally and symmetrically at the inner ends of the left side wall (92) and the right side wall (91); a carrier drive element (8) mounted in the slip channel; in addition, an expansion spring (88) which is applied to tension inside the carrier drive plate member (8) mounted in the slip channel; rolling wheels (89) used to reduce friction mounted at both ends of the carrier drive plate member (8); the rolling wheels (89) resting on the sidewalls of the slip channel; the slopes (7) of the wedge blocks (4) joining a protruding portion (81) that protrudes from a corresponding portion of the carrier plate element (8); the projecting portion (81) having a bearing slope having the same slope (7) of the wedge blocks (4); when the two wedge blocks (4) move to the left, the two elastic top-pressing members can keep away from each other and move outwardly so that the top member of the two elastic top-pressing members presses on the fixed transverse beam support member (52); the lower member pressing the braking part (5); in this way the braking part (5) suspended on the fixed transverse beam support element (52) is fixed in place; an adjusting screw bar (2) and a threaded sleeve with ratchets (3) attached to a central axis in an elastic tensioning object (1) via peripheral rails corresponding to the thread; the fixed limbs (12) being rigidly connected to the respective end of the threaded coupling (3) are symmetrically mounted on the left and right sides of the elastic tensioning object (1); the upper and lower ends of each fixed branch (12) being pivotally connected to the inner ends of two force transmission plates (13) mounted longitudinally and symmetrically; the outer ends of the two power transmission plates (13) being pivotally connected to the adjacent end of the respective wedge block (4); each force transfer plate (13) hinged to one side of the fixed branch (12) facing away from the elastic tensioning object (1); in addition, the middle portion of each force transfer plate (13) bends and leaves an elastic tensioning object (1); a groove provided in the middle of the inner end of the outer elastomer (6); a touch switch (83) mounted in said groove; in addition, the sensor switch (83) is mounted on the outer surface of the carrier plate (8); An LED indicator (84) mounted on the left side wall (92) of the sheath element (9); when the adjusting screw bar (2) pushes the elastic drive element to the left and the outer elastomer (6) pushes the fixed transverse beam support member (52) and respectively the braking part (5), the outer elastomer (6) presses the sensor switch (83). The LED indicator (84) is located on the stop (5) and fixed in place. Secure attachment device for a suspension member according to claim 1, characterized in that the left side wall (92) is used to tightly close the suspension member (51) so that the adjusting bolt rod (2) is rotated. 3. A method of applying a secure fastener to a suspension member according to claim 1 or 2, characterized in that, in particular, the suspension member (51) of the tensioning object (5) is suspended on a fixed horizontal transverse beam support member (52); at this time, the braking portion (5) is in a flexible state; from above, the wall (92) of the left side of the pressed elastic locking member is tightly approached with the suspension member (51) and the adjusting bolt rod (2) is adjusted to pivot; the outer elastomer (6) moving outwardly to push the fixed horizontal transverse beam support member (52) and the braking portion (5) so that the suspension-like member element (51) is close to the fixed transverse beam support member (52); meanwhile, the brake part (5) is fixed in place of the pushing force of the outer elastomer (6).