CN211716702U - Hang and detain and courtyard machine - Google Patents

Abstract

The utility model discloses a hang and detain, including mounting, rotatable coupling in the fastener of mounting, connection be in lifting hook on the fastener, with the lug of lifting hook cooperation hook, be equipped with the spout on the fastener, the lifting hook inlays in the spout rotatably and/or with removing. The utility model provides a problem of inconvenient loading and unloading between traditional courtyard machine panel and the courtyard machine main part.

Description

Hang and detain and courtyard machine

Technical Field

The utility model relates to a courtyard machine field especially relates to a hang of installation usefulness between courtyard machine panel and courtyard machine main part and detain.

Background

Patio machines are generally divided into two parts: one part is the raise boring machine main body, and the other part is the raise boring machine panel. In the actual installation process, one end of a lifting hook is fastened on the panel of the courtyard machine through a screw, and the other end of the lifting hook is lifted and pulled on a lifting lug on the body of the courtyard machine, so that the panel of the courtyard machine tightly presses a water receiving disc on the body of the courtyard machine. This kind of mounting means through screw with raise boring machine panel and raise boring machine main part connection need use the instrument to the screw loading and unloading one by one, and is very consuming time. Meanwhile, the torque of the bolt is not specified, so that insufficient or overlarge torque is easily caused, and the fastening failure or the part damage is caused.

Therefore, how to design a mounting structure that is easy to assemble and disassemble is an urgent technical problem to be solved in the industry.

SUMMERY OF THE UTILITY MODEL

For the inconvenient problem of loading and unloading between the raise-speed mast machine panel among the solution prior art and the raise-speed mast machine main part, the utility model provides a hang and detain and use this raise-speed mast machine of hanging and detaining.

The utility model provides a hang and detain, including mounting, rotatable coupling in the fastener of mounting, connection be in lifting hook on the fastener, with the lug of lifting hook cooperation hook, be equipped with the spout on the fastener, the lifting hook inlays in the spout rotatably and/or movably.

Preferably, the two sides of the fastener are provided with second side plates, and the sliding grooves are symmetrically formed in the two second side plates.

Preferably, the upper surface and the lower surface of the sliding chute are parallel to each other, and the two ends of the sliding chute are arc-shaped.

Preferably, one end of the lifting hook is a mounting end which is rotatably and/or movably embedded in the chute, and the other end of the lifting hook is a movable end which is used for being hooked on the lifting lug.

Preferably, the lifting hook is provided with two side arms connected between the mounting end and the movable end, and the side arms are in a wave shape.

Preferably, one end of the fixing part is provided with a first connecting part, and one end of the fastener is provided with a second connecting part rotatably connected with the first connecting part.

Preferably, the first connecting part is provided with a connecting hole; the second connecting part is provided with a through hole; the through hole is rotatably arranged on the connecting hole through a hinge.

The utility model also provides a courtyard machine, including courtyard machine panel and courtyard machine main part, the courtyard machine panel is hung through the aforesaid and is detained and install courtyard machine main part below.

Preferably, the lifting lug is mounted on one of the patio machine body and the patio machine panel, and the fixing piece is mounted on the other of the patio machine body and the patio machine panel; when the hanging buckle is in a locking state, the lifting hook slides to the limit position at one end of the sliding groove, and the lifting hook is perpendicular to the surface where the fixing piece is located.

Preferably, the lifting lug is embedded in the ceiling plate, and the fixing piece is mounted on the ceiling main body.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

the hanging buckle is used as a connecting and mounting mode between the panel of the courtyard machine and the main body of the courtyard machine, so that the mounting and dismounting are more convenient and faster than the traditional screw mounting mode, and the mounting and dismounting time is saved; the problem that parts are damaged due to overlarge torque or are easy to loosen and fall due to undersize torque when the traditional screw is fastened is solved through the hanging buckle installation mode; the fastener is provided with the chute for rotatably and/or movably mounting the lifting hook, so that the movable stroke of the lifting hook in the chute is increased, and the length of the lifting hook structure is reduced under the condition that the structure and the size of the mounting environment and other aspects of the hanging fastener are not changed; the clamping grooves with the upper and lower surfaces parallel to each other are arranged, so that the sliding and positioning of the lifting hook in the clamping grooves are facilitated; the shape of the side arm of the lifting hook is set to be a waveform, so that the optimization of pretightening force is facilitated, and the mounting stability is improved; through setting up the lug on the courtyard machine panel, set up the mounting in the courtyard machine main part, can get rid of the angle lid on the courtyard machine panel, retrench the courtyard machine panel, optimize courtyard machine panel molding process.

Drawings

Fig. 1 is a schematic structural view of the buckle according to the present embodiment;

fig. 2 is a schematic view of a shackle structure of the suspension clasp according to this embodiment.

Description of reference numerals: 1. a fixing member; 11. a first connection portion; 12. a first fixing hole; 2. a fastener; 21. a second connecting portion; 22. a second side plate; 23. a chute; 3. a hook; 4. a hinge; 5. lifting lugs; 51. a bending section; 52. and a second fixing hole.

Detailed Description

For further explanation of the principles and structure of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.

It is to be understood that while the invention is susceptible of embodiment in different forms, there is shown in the drawings and will herein be described in detail only some specific embodiments thereof, with the understanding that the present description is to be considered as an exemplification of the principles of the invention and is not intended to limit the invention to that as illustrated herein.

Thus, a feature indicated in this specification will serve to explain one of the features of an embodiment of the invention, and not to imply that every embodiment of the invention must have the described feature. Further, it should be noted that this specification describes many features. Although some features may be combined to show a possible system design, these features may also be used in other combinations not explicitly described. Thus, the combinations illustrated are not intended to be limiting unless otherwise specified.

Referring to fig. 1 and 2, the present invention provides a hanging buckle, which includes a fixing member 1, a fastening member 2, a hook 3, a lifting lug 5 and a hinge 4. The fastener 2 is rotatably connected to the fixing part 1, a sliding groove 23 is formed in the fastener 2, the lifting hook 3 is rotatably and/or movably embedded in the sliding groove 23, and the lifting hook 3 is used for being hung on the lifting lug 5. The following describes each part of the buckle in detail.

Referring to fig. 1, in the present embodiment, a first connecting portion 11 is disposed at one end of a fixing member 1. The main body of the fixing member 1 is a first flat plate, and the shape of the first flat plate is rectangular. The first plate is provided with a first fixing hole 12. The first connecting portion 11 is a first side plate extending from two sides of the first flat plate perpendicularly to the first flat plate, the first side plate is also rectangular, and a connecting hole is formed in the first side plate. First curb plate and first connecting hole have two, and corresponding both sides that are located first flat board, two connecting holes are used for articulated fastener 2. In the second embodiment, the first connecting portion 11 is only one cylindrical through hole formed by curling one edge of the first plate, and the second connecting portions 21 of the fastening member 2 are two and are respectively located at two sides of the first connecting portion 11, and the first connecting portion 11 and the second connecting portion 21 are connected by the hinge 4. In the third embodiment, the first connecting portion 11 can be a protruding connecting post provided on both sides of the fixing member 1, and the second connecting portion 21 is a connecting bayonet adapted to the connecting post. In the fourth embodiment, the shapes of the first flat plate and the first side plate can be other shapes, and are set as required.

Referring to fig. 1, in the present embodiment, one end of the fastening member 2 is provided with a second connecting portion 21 matching with the first connecting portion 11. The main body of the fastener 2 is a second flat plate. The second connection portion 21 is a cylindrical through hole formed by curling one edge of the second plate. The internal diameter of cylindrical through-hole equals with the internal diameter of connecting hole, and the length of cylindrical through-hole (the width of the cylindrical through-hole place end of fastener 2 promptly) is slightly less than the length between two first curb plates on mounting 1. The cylindrical through hole of fastener 2 is located between two first curb plates, and the axis of cylindrical through hole and the axis coincidence of two connecting holes. The cylindrical through hole is rotatably mounted between the two connecting holes by a hinge 4. The size of the fastener 2 and the fixing part 1 is matched with the angle cover on the panel of the raise-boring machine, when the fixing part 1 is installed on the panel of the raise-boring machine, so that the fixing part 1 and the fastener 2 connected to the fixing part 1 can be hidden in the angle cover of the panel of the raise-boring machine. In this embodiment, the length of the fastener 2 is 30mm to 40 mm. In the second embodiment, the second connecting portion 21 is a second side plate 22 extending from two sides of the second flat plate, and the second side plate 22 is provided with a second connecting hole for adapting to the cylindrical through hole of the first connecting portion 11. In the third embodiment, the second connecting portion 21 is a second side plate 22 extending from two sides of the second flat plate, and the second side plate 22 is provided with a second bayonet for adapting to the connecting column of the first connecting portion 11. In the fourth embodiment, the body of the clip 2 may be a rectangular loop.

Referring to fig. 1, two sides of the second plate are perpendicular to the second plate and extend out of the second side plate 22, and the sliding slot 23 is disposed on the second side plate 22. The upper and lower surfaces of the sliding groove 23 are parallel to each other, and the two ends of the sliding groove 23 are arc-shaped. The length between the two ends of the sliding chute 23 is 10mm-20mm, and can be set according to the requirements of the working environment. The width on the upper and lower two sides of spout 23 and lifting hook 3's diameter looks adaptation to can satisfy the reasonable installation of lifting hook 3 on spout 23, and reach spout 23 to lifting hook 3's limiting displacement, the lifting hook 3 of being convenient for removes in spout 23. In this embodiment, the width of the upper and lower surfaces of the chute 23 is 2mm to 5 mm.

Referring to fig. 1, one end of the hook 3 is a mounting end rotatably and/or movably embedded in the sliding groove 23, the other end of the hook 3 is a movable end for hooking on the lifting lug 5, and two side arms corresponding to each other are connected between the mounting end and the movable end. The material of the hooks 3 may be a metal or an alloy. The metal or alloy has a hardness to enable the patio machine panel to be stably mounted on the patio machine body. Specifically, the shape of the hook 3 may be a rectangle with one side being half-open, one side of the half-open of the hook 3 is a mounting end, the mounting end is embedded in the sliding groove 23, the mounting end can move along the sliding groove 23 in the sliding groove 23, and the mounting end can rotate relative to the fastening member 2 in the sliding groove 23. The width between the both sides arm of lifting hook 3 and the width looks adaptation between two second side panels 22 of fastener 2, the diameter ratio of the half open-ended of lifting hook 3 on one side is slightly littleer than the distance between the upper and lower face of spout 23, and the width, the length of lifting hook 3 and the diameter of lifting hook can be set for according to concrete needs. In this embodiment, the length of the hook 3 is 50mm to 70 mm. The diameter of one side of the half opening of the hook 3 is 1.8mm to 4.8 mm. In another embodiment, the hook 3 is rectangular in shape, and one side of the rectangle is a mounting end and is embedded in the sliding groove 23. In another embodiment, the two side arms of the hook 3 are wave-shaped to optimize the pre-load force. Further, when the two side arms of the hook 3 are in a wave shape, the side arms of the hook 3 are made of an elastic material, and when the side arms are deformed by external tensile force, the side arms themselves generate a resilient force opposite to the direction of the tensile force. In the use process that the courtyard machine panel is installed on the courtyard machine main part, strengthen the fastening force between courtyard machine panel and the courtyard machine main part, promote the installation stability of courtyard machine panel.

Referring to fig. 2, in the present embodiment, the lifting lug 5 includes a third flat plate and a bent portion 51 formed by bending one end of the third flat plate, and the bent portion 51 is used for hooking the lifting hook 3. The third plate is provided with a second fixing hole 52 for fixing the lifting lug 5 on the raise boring machine body or the raise boring machine panel through a screw. In other embodiments, the bent portion 51 may be formed on the lifting lug 5 by other integral molding, welding, screwing, etc., and the bent portion 51 may have other shapes than a flat plate, such as a curved column.

The utility model also provides a raise boring machine (not shown in the figure), including raise boring machine panel and raise boring machine main part. The panel of the courtyard machine is arranged on the courtyard main body by adopting the hanging buckle. Specifically, the lifting lugs 5 are made into inserts to be embedded into the panel of the courtyard machine, the fixing piece 1 is installed on the body of the courtyard machine, the angle cover on the panel of the courtyard machine can be removed, and the courtyard machine panel of the novel installation structure of the angle cover is obtained.

In another embodiment, the fixing member 1 may be mounted on the ceiling panel, and the lifting lug 5 may be mounted on the ceiling body, so that when the size of the fixing member 1 and the fastening member 2 is larger than the size of the corner cover on the ceiling panel (for example, the length of the fixing member 1 or the fastening member 2 is set to 30mm-40mm corresponding to the existing corner cover), the fixing member 1 and the fastening member 2 connected to the fixing member 1 may be hidden in the corner cover of the ceiling panel, so that the ceiling panel is more beautiful.

When the panel of the courtyard machine is installed, the lifting hook 3 slides towards the first end part of the sliding groove 23 far away from the hinge 4, so that the lifting hook 3 moves towards the lifting lug 5, and the lifting hook 3 is conveniently hooked on the lifting lug 5. Rotatory fastener 2 carries lifting hook 3 to the direction of raise-speed mast machine main part, and lifting hook 3 slides to the second tip that is close to hinge 4 of spout 23, and lifting hook 3 is taut and locking fastener 2 with lug 5 and raise-speed mast machine panel this moment, is final locking state promptly. In the conventional art, the hanging buckle has no sliding groove 23, so that the final locking direction of the buckle 2 cannot be perpendicular to the buckling direction of the panel and the main body of the patio machine, and the structure interference is caused. The utility model provides a hang when detaining and being in final locking state, the lock direction of courtyard machine panel and courtyard machine main part becomes 90 with the final locking direction of fastener 2, the self gravity direction that receives of courtyard machine panel is unanimous with 3 directions of lifting hook, lifting hook 3 can better bear the gravity of courtyard machine panel and the interaction force between courtyard machine panel and the courtyard machine main part (lifting hook 3 (lock direction) perpendicular to 1 face of mounting (the final locking direction of fastener 2) this moment), further promoted the stability of courtyard machine panel installation on the courtyard machine main part.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

the hanging buckle is used as a connecting and mounting mode between the panel of the courtyard machine and the main body of the courtyard machine, so that the mounting and dismounting are more convenient and faster than the traditional screw mounting mode, and the mounting and dismounting time is saved; the problem that parts are damaged due to overlarge torque or are easy to loosen and fall due to undersize torque when the traditional screw is fastened is solved through the hanging buckle installation mode; the slide groove 23 is arranged on the fastener 2 and used for rotatably and/or movably mounting the lifting hook 3, so that the movable stroke of the lifting hook 3 in the slide groove 23 is increased, and the length of the structure of the lifting hook 3 is reduced under the condition that the mounting environment and the structure and the size of the hanging fastener are not changed in other aspects; the shape of the two side arms of the lifting hook 3 is set to be a waveform, so that the optimization of pretightening force is facilitated, and the mounting stability is improved; through setting up lug 5 on the courtyard machine panel, set up mounting 1 in the courtyard machine main part, can get rid of the angle lid on the courtyard machine panel, retrench the courtyard machine panel, optimize courtyard machine panel forming process.

The foregoing is only a preferred possible embodiment of the invention and is not intended to limit its scope, the terms used being descriptive and exemplary and not limiting. As the invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. The utility model provides a hang and detain, includes mounting, rotatable coupling in the fastener of mounting, connect be in lifting hook on the fastener, with the lug of lifting hook cooperation hook, its characterized in that, be equipped with the spout on the fastener, the lifting hook is inlayed in the spout rotatably and/or movably.

2. The hanging buckle as claimed in claim 1, wherein two sides of the buckle are provided with second side plates, and the sliding grooves are symmetrically arranged on the two second side plates.

3. The buckle according to claim 2, wherein the upper and lower surfaces of the sliding groove are parallel to each other, and the two ends of the sliding groove are arc-shaped.

4. The buckle according to claim 1, wherein one end of the hook is rotatably and/or movably inserted into the mounting end of the chute, and the other end of the hook is a movable end for hooking to the lifting lug.

5. The buckle of claim 4 wherein said hook has two side arms connected between said mounting end and said movable end, said side arms being contoured.

6. The buckle according to claim 1, wherein the fixing member has a first connecting portion at one end thereof, and the fastening member has a second connecting portion rotatably connected to the first connecting portion at one end thereof.

7. The buckle according to claim 6, wherein the first connecting portion has a connecting hole; the second connecting part is provided with a through hole; the through hole is rotatably arranged on the connecting hole through a hinge.

8. A patio machine comprising a patio machine panel and a patio machine body, wherein the patio machine panel is mounted below the patio machine body with the hitch of any one of claims 1-7.

9. The raise boring machine of claim 8, wherein the lifting lug is mounted on one of the raise boring machine body and the raise boring machine face plate, and the securing member is mounted on the other of the raise boring machine body and the raise boring machine face plate; when the hanging buckle is in a locking state, the lifting hook slides to the limit position at one end of the sliding groove, and the lifting hook is perpendicular to the surface where the fixing piece is located.

10. The raise boring machine of claim 8, wherein the lifting lug is embedded in the raise boring machine face plate, and the securing member is mounted on the raise boring machine body.

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