CN217029503U

CN217029503U - Hydraulic cylinder driven reciprocating swing device

Info

Publication number: CN217029503U
Application number: CN202122358067.0U
Authority: CN
Inventors: 孙海红; 姚明昭
Original assignee: Shanghai Msway Mechanical And Electrical Equipment Co ltd
Current assignee: Shanghai Msway Mechanical And Electrical Equipment Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-07-22
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a hydraulic cylinder driving reciprocating swing device which comprises a moving rod, hydraulic cylinder reciprocating swing equipment and an alarm, wherein the interior of the hydraulic cylinder reciprocating swing equipment is connected with the outer surface of the moving rod in a sliding mode, a circular insertion groove is formed in the top of the hydraulic cylinder reciprocating swing equipment, an annular groove is formed in the inner wall of the circular insertion groove, a circular insertion block is inserted into the circular insertion groove in an inserting mode, circular grooves are formed in the left side and the right side of the circular insertion block, and positioning mechanisms are arranged inside the two circular grooves. The utility model discloses a, realize the grafting to circular grafting piece through setting up circular inserting groove, be provided with positioning mechanism in the inside of circular grafting piece simultaneously, make the installation effect of alarm better, the effect of reporting to the police simultaneously is also better, has solved the poor problem of current monitoring effect, and this pneumatic cylinder drive reciprocating swing device possesses monitoring effect's advantage.

Description

Hydraulic cylinder driven reciprocating swing device

Technical Field

The utility model belongs to the technical field of hydraulic cylinders, and particularly relates to a reciprocating swing device driven by a hydraulic cylinder.

Background

Present hydraulic cylinder drive swing device that reciprocates, in order to satisfy the market demand, generally all until how better swing that reciprocates and how more person of facilitating the use these aspects optimize, often whether the inside operation of monitoring that whether can be fine is safe, present hydraulic cylinder drive swing device that reciprocates has, the effect of swing that reciprocates is better and more person of facilitating the use these benefits, but have certain restriction, when normal use, often inside not fine monitoring, when the problem appearing, when will go wrong, discovery that can not be timely, the problem that prior art exists is: the monitoring effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides the hydraulic cylinder driving reciprocating swing device which has the advantage of good monitoring effect and solves the problem of poor monitoring effect in the prior art.

The utility model is realized in such a way that the hydraulic cylinder drives the reciprocating swing device, which comprises a moving rod, hydraulic cylinder reciprocating swing equipment and an alarm, wherein the inside of the hydraulic cylinder reciprocating swing equipment is connected with the outer surface of the moving rod in a sliding way, the top of the hydraulic cylinder reciprocating swing equipment is provided with a circular insertion groove, the inner wall of the circular insertion groove is provided with an annular groove, a circular insertion block is inserted into the circular insertion groove, the left side and the right side of the circular insertion block are both provided with circular grooves, the insides of the two circular grooves are both provided with a positioning mechanism, and the top of the circular insertion block is fixedly connected with the bottom of the alarm.

Preferably, the positioning mechanism comprises a circular block, the outer surface of the circular block is fixedly connected with the inner wall of the circular groove, a pushing rod is connected inside the circular block in a sliding manner, a circular convex block is fixedly installed on the left side of the pushing rod, the outer surface of the circular convex block is connected with the inner wall of the circular groove in a sliding manner, the top and the bottom of one end, far away from the circular convex block, of the pushing rod are movably connected with limiting rods, one ends, far away from the pushing rod, of the two limiting rods are connected with the top and the bottom of the right side of the circular block in a sliding manner, an extrusion spring is sleeved on the outer surface of the pushing rod, the left side of the extrusion spring is fixedly connected with the right side of the circular block, the right side of the extrusion spring is matched with the outer surface of the pushing rod, and the left side of the circular convex block is matched with the inside of the annular groove.

Preferably, the top and the bottom of the right side of the circular block are both provided with a strip-shaped groove, the insides of the two strip-shaped grooves are both connected with a strip-shaped block in a sliding manner, and the right sides of the two strip-shaped blocks are both movably connected with the left side of the limiting rod.

Preferably, the circular block is internally provided with a circular matching hole, and the inner wall of the circular matching hole is in sliding connection with the outer surface of the propelling rod.

Preferably, the bottom of the inner wall of the circular insertion groove is fixedly provided with a threaded column, the bottom of the circular insertion block is provided with a threaded groove, and the interior of the threaded groove is in threaded connection with the outer surface of the threaded column.

Preferably, the two ends of the limiting rod are movably connected with hinged seats, and one ends of the two hinged seats, which are far away from the limiting rod, are fixedly connected with the bar-shaped block and the pushing rod respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the circular insertion groove is arranged to realize the insertion of the circular insertion block, and meanwhile, the positioning mechanism is arranged in the circular insertion block, so that the alarm has a better installation effect, and meanwhile, the alarm effect is better, and the problem of poor monitoring effect in the prior art is solved.

2. The power source of the whole positioning mechanism is realized through the stress of the circular convex block, the force can be transmitted, the limit rod is driven to move through the push rod while the circular convex block is stressed, and meanwhile, a deformation force is given to the extrusion spring, so that the circular convex block can be extruded into the circular groove, after the circular convex block is spliced, the action of the force is mutually the same as that of the extrusion spring, the circular convex block and the annular groove are matched for use, and the primary installation of the alarm is realized.

3. According to the utility model, the strip-shaped groove is arranged, so that the limiting rod can be matched with the strip-shaped block movably connected to the left side of the limiting rod for use, the moving effect of the limiting rod is better, and the position of the limiting rod can be well limited.

4. According to the utility model, the circular matching hole is arranged, and the inner part of the circular matching hole is in sliding connection with the outer surface of the push rod, so that the moving effect of the push rod is better.

5. According to the utility model, the threaded column and the threaded groove are arranged, so that the alarm can be further installed, and the alarm effect is better.

6. According to the utility model, the hinged seat is arranged, so that the movement effect of the push rod is better.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a perspective view of the alarm with the alarm removed as provided by the embodiment of the present invention;

FIG. 3 is a perspective view of an alarm and a circular insert provided in accordance with an embodiment of the present invention;

FIG. 4 is a detailed view of a positioning mechanism provided by an embodiment of the present invention;

fig. 5 is a cross-sectional view of a circular socket provided by an embodiment of the present invention.

In the figure: 1. a travel bar; 2. a hydraulic cylinder reciprocating swing device; 3. an alarm; 4. a circular insertion groove; 5. an annular groove; 6. a circular insertion block; 7. a circular groove; 8. a positioning mechanism; 81. a circular block; 82. a push rod; 83. a circular bump; 84. a limiting rod; 85. extruding the spring; 9. a strip-shaped groove; 10. a bar-shaped block; 11. a circular mating hole; 12. a threaded post; 13. a threaded groove; 14. a hinged seat.

Detailed Description

For further understanding of the contents, features and effects of the utility model, the following examples are given in conjunction with the accompanying drawings.

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

As shown in fig. 1 to 5, the hydraulic cylinder driving reciprocating swing device provided by the embodiment of the present invention includes a moving rod 1, a hydraulic cylinder reciprocating swing device 2, and an alarm 3, wherein the inside of the hydraulic cylinder reciprocating swing device 2 is slidably connected to the outer surface of the moving rod 1, a circular insertion groove 4 is formed in the top of the hydraulic cylinder reciprocating swing device 2, an annular groove 5 is formed in the inner wall of the circular insertion groove 4, a circular insertion block 6 is inserted into the circular insertion groove 4, circular grooves 7 are formed in both the left and right sides of the circular insertion block 6, positioning mechanisms 8 are respectively disposed inside the two circular grooves 7, and the top of the circular insertion block 6 is fixedly connected to the bottom of the alarm 3.

Referring to fig. 4, the positioning mechanism 8 includes a circular block 81, the outer surface of the circular block 81 is fixedly connected with the inner wall of the circular groove 7, the inside of the circular block 81 is slidably connected with a push rod 82, the left side of the push rod 82 is fixedly provided with a circular projection 83, the outer surface of the circular projection 83 is slidably connected with the inner wall of the circular groove 7, the top and the bottom of one end of the push rod 82 away from the circular projection 83 are both movably connected with a limiting rod 84, one end of the two limiting rods 84 away from the push rod 82 is slidably connected with the top and the bottom of the right side of the circular block 81, the outer surface of the push rod 82 is sleeved with an extrusion spring 85, the left side of the extrusion spring 85 is fixedly connected with the right side of the circular block 81, the right side of the extrusion spring 85 is matched with the outer surface of the push rod 82, and the left side of the circular projection 83 is matched with the inside of the annular groove 5.

The scheme is adopted: realize the power supply of whole positioning mechanism 8 through circular convex block 83 atress, because of power can transmit, drive gag lever post 84 through push rod 82 when circular convex block 83 atress removes, give the power of extrusion spring 85 deformation simultaneously, just so can realize crowding the inside of circular convex block 83 into circular recess 7, after the completion of pegging graft, because of the mutual of power, extrusion spring 85 also gives circular convex block 83 a same reaction force, just so can realize that circular convex block 83 uses with the cooperation of annular groove 5, thereby realize the primary erection of alarm 3.

Referring to fig. 4, the top and the bottom on the right side of the circular block 81 are both provided with a strip-shaped groove 9, the inside of the two strip-shaped grooves 9 is both slidably connected with a strip-shaped block 10, and the right side of the two strip-shaped blocks 10 is both movably connected with the left side of the limiting rod 84.

The scheme is adopted: through setting up the bar groove 9, just so can realize using with gag lever post 84 left side swing joint has bar piece 10 cooperation, not only can make gag lever post 84's removal effect better like this, restriction gag lever post 84's that also can be fine position simultaneously.

Referring to fig. 4, a circular fitting hole 11 is formed in the circular block 81, and an inner wall of the circular fitting hole 11 is slidably coupled to an outer surface of the push rod 82.

Adopt above-mentioned scheme: by providing the circular fitting hole 11 and slidably connecting the inside of the circular fitting hole with the outer surface of the push rod 82, the push rod 82 can be moved more effectively.

Referring to fig. 5, a threaded column 12 is fixedly mounted at the bottom of the inner wall of the circular insertion groove 4, a threaded groove 13 is formed at the bottom of the circular insertion block 6, and the inside of the threaded groove 13 is in threaded connection with the outer surface of the threaded column 12.

The scheme is adopted: through setting up screw thread post 12 and thread groove 13, just so can realize the further installation of alarm 3, make the effect of reporting to the police better.

Referring to fig. 4, the two ends of the limiting rod 84 are movably connected with the hinge seats 14, and the ends of the two hinge seats 14 far away from the limiting rod 84 are respectively fixedly connected with the bar-shaped block 10 and the push rod 82.

Adopt above-mentioned scheme: by providing the hinged seat 14, the movement of the push rod 82 can be made more effective.

The working principle of the utility model is as follows:

when the positioning mechanism is used, firstly, the power source of the whole positioning mechanism 8 is realized through the stress of the circular bump 83, the force can be transmitted, the pushing rod 82 drives the limiting rod 84 to move while the circular bump 83 is stressed, meanwhile, a deformation force is given to the extrusion spring 85, so that the circular bump 83 can be extruded into the circular groove 7, after the circular bump 83 is spliced, the mutual action of the force is realized, the extrusion spring 85 also gives the same reaction force to the circular bump 83, so that the circular bump 83 can be matched with the annular groove 5 for use, meanwhile, the strip-shaped groove 9 is arranged, so that the positioning mechanism can be matched with the strip-shaped block 10 movably connected to the left side of the limiting rod 84 for use, the moving effect of the limiting rod 84 is better, meanwhile, the position of the limiting rod 84 can be well limited, and the primary installation of the alarm 3 is realized, secondly through setting up screw thread post 12 and thread groove 13, just so can realize the further installation of alarm 3, make the effect of reporting to the police better.

In conclusion: this reciprocal pendulous device of pneumatic cylinder drive realizes the grafting to circular grafting piece 6 through setting up circular inserting groove 4, is provided with positioning mechanism 8 in circular grafting piece 6's inside simultaneously, makes the installation effect of alarm 3 better, and the effect of reporting to the police simultaneously is also better, has solved the poor problem of current monitoring effect.

It is noted that, herein, relational terms such as first and second, and the like may be 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 various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reciprocal pendulous device of pneumatic cylinder drive, includes carriage release lever (1), the reciprocal swing equipment of pneumatic cylinder (2) and alarm (3), its characterized in that: the inside of pneumatic cylinder reciprocal swing equipment (2) and the surface sliding connection of carriage release lever (1), circular inserting groove (4) have been seted up at the top of pneumatic cylinder reciprocal swing equipment (2), annular groove (5) have been seted up to the inner wall of circular inserting groove (4), the inside grafting of circular inserting groove (4) has circular plug block (6), circular recess (7) have all been seted up to the left and right sides of circular plug block (6), and the inside of two circular recesses (7) all is provided with positioning mechanism (8), the top of circular plug block (6) and the bottom fixed connection of alarm (3).

2. A cylinder driven reciprocating oscillating device, as defined in claim 1, wherein: positioning mechanism (8) includes circular block (81), the surface of circular block (81) and the inner wall fixed connection of circular recess (7), the inside sliding connection of circular block (81) has push rod (82), the left side fixed mounting of push rod (82) has circular lug (83), the surface of circular lug (83) and the inner wall sliding connection of circular recess (7), the equal swing joint in top and bottom that circular lug (83) one end was kept away from to push rod (82) has gag lever post (84), the one end that push rod (82) were kept away from to two gag lever posts (84) and the top and the bottom sliding connection on circular block (81) right side, the surface cover of push rod (82) is equipped with extrusion spring (85), the left side of extrusion spring (85) and the right side fixed connection of circular block (81), the right side of extrusion spring (85) uses with the surface cooperation of push rod (82), the left side of the circular bump (83) is matched with the inside of the annular groove (5) for use.

3. A cylinder driven reciprocating oscillating device as defined in claim 2, wherein: strip-shaped grooves (9) are formed in the top and the bottom of the right side of the circular block (81), strip-shaped blocks (10) are connected to the inner portions of the two strip-shaped grooves (9) in a sliding mode, and the right sides of the two strip-shaped blocks (10) are movably connected with the left side of the limiting rod (84).

4. A cylinder driven reciprocating oscillating device as defined in claim 2, wherein: circular mating holes (11) are seted up to circular piece (81) inside, the inner wall of circular mating holes (11) and the surface sliding connection of pushing ram (82).

5. A cylinder driven reciprocating oscillating device as defined in claim 1, wherein: the bottom of the inner wall of the circular insertion groove (4) is fixedly provided with a threaded column (12), the bottom of the circular insertion block (6) is provided with a threaded groove (13), and the inside of the threaded groove (13) is in threaded connection with the outer surface of the threaded column (12).

6. A cylinder driven reciprocating oscillating device, as defined in claim 3, wherein: both ends of the limiting rod (84) are movably connected with hinged seats (14), and one ends, far away from the limiting rod (84), of the hinged seats (14) are fixedly connected with the bar-shaped block (10) and the push rod (82) respectively.