CN215367504U - Protection device convenient to protect oil cylinder of slag skimmer - Google Patents
Protection device convenient to protect oil cylinder of slag skimmer Download PDFInfo
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- CN215367504U CN215367504U CN202121866198.3U CN202121866198U CN215367504U CN 215367504 U CN215367504 U CN 215367504U CN 202121866198 U CN202121866198 U CN 202121866198U CN 215367504 U CN215367504 U CN 215367504U
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Abstract
The utility model discloses a protective device convenient for protecting a slag remover oil cylinder, which comprises: a fixed seat; the movable seat is hinged with the fixed seat; the tail end of the oil cylinder is hinged with the fixed seat through a first fixed shaft, and the output end of the oil cylinder is hinged with the movable seat through a second fixed shaft; the pair of supporting plates are respectively positioned at the front side and the rear side of the oil cylinder, one end of each supporting plate is hinged with the first fixing shaft in a non-detachable mode, and the other end of each supporting plate is connected with the second fixing shaft in a non-detachable sliding mode; a protective cover rotatably mounted between the pair of support plates; the sliding groove is arranged in the supporting plate, and the second fixing shaft extends to the interior of the supporting plate and can slide in the interior of the supporting plate. This protector convenient to protect slagging-off machine hydro-cylinder for the power that the hydro-cylinder received is shared gives the backup pad, thereby has reduced the atress of hydro-cylinder, has guaranteed the stability of its during operation, and then has guaranteed the life of hydro-cylinder, does benefit to long-time the use.
Description
Technical Field
The utility model relates to the technical field of slag raking machines, in particular to a protective device convenient for protecting a cylinder of a slag raking machine.
Background
The oil cylinder of the slag raker is a bigger part of the slag raker, and is the same as the arm, the oil cylinder completes various movements of the slag raker, and the hydraulic cylinder has high use frequency regardless of size, so that the hydraulic cylinder of the slag raker is necessary to be well maintained so as to ensure that the slag raker can be used for a long time.
When the existing oil cylinder of the slag removing machine is used, the oil cylinder is only used for supporting, so that the oil cylinder is subjected to larger pressure, and the service life of the oil cylinder is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a protection device convenient for protecting a slag remover oil cylinder, and aims to solve the problem that the service life of the oil cylinder is influenced because the oil cylinder is supported only by the oil cylinder when the existing slag remover oil cylinder is used.
In order to achieve the purpose, the utility model provides the following technical scheme:
a protector convenient to protect a slag skimmer oil cylinder comprises:
a fixed seat; and
the movable seat is hinged with the fixed seat;
the tail end of the oil cylinder is hinged with the fixed seat through a first fixed shaft, and the output end of the oil cylinder is hinged with the movable seat through a second fixed shaft;
the pair of supporting plates are respectively positioned at the front side and the rear side of the oil cylinder, one end of each supporting plate is hinged with the first fixing shaft in a non-detachable mode, and the other end of each supporting plate is connected with the second fixing shaft in a non-detachable sliding mode;
a protective cover rotatably mounted between the pair of support plates;
the sliding groove is arranged in the supporting plate, and the second fixing shaft extends to the interior of the sliding groove and can slide in the interior of the sliding groove;
the stabilizing device is detachably and fixedly connected with the output end of the oil cylinder and is in sliding connection with the supporting plate;
the safety cover is arc-shaped, one end of the safety cover is hinged to one of the supporting plates, and the other end of the safety cover is fixedly connected with the other supporting plate through a second fixing bolt.
The oil cylinder auxiliary support device has the advantages that when the oil cylinder auxiliary support device is used, the oil cylinder auxiliary support can be assisted through the support plate, force borne by the oil cylinder is distributed to the support plate, accordingly, stress of the oil cylinder is reduced, stability of the oil cylinder during working is guaranteed, service life of the oil cylinder is further guaranteed, long-time use is facilitated, meanwhile, the output end of the oil cylinder is fixed through the stabilizing device, the stabilizing device can slide along the support plate along with the output end of the oil cylinder, stability of the output end of the oil cylinder during moving is guaranteed, normal use of the oil cylinder is not affected, and use is facilitated.
Preferably, the stabilizing device comprises:
a pair of sliders slidably connected to the support plate;
the two groups of guide rails are fixedly connected with the supporting plate and are positioned on the upper side and the lower side of the sliding block;
the rollers are rotatably connected with the sliding block and are in contact with the guide rail;
one end of each connecting rod is fixedly connected with the corresponding sliding block, and the other end of each connecting rod penetrates through the corresponding sliding groove;
and the fixing sleeves are semicircular, are combined into a ring and sleeved at the output end of the oil cylinder and are fixedly connected with the oil cylinder through a third fixing bolt, and the connecting rod is fixedly connected with the fixing sleeves.
Preferably, the support plate includes:
the first fixing plate is hinged with the fixing seat through the first fixing shaft;
one end of the second fixing plate is slidably connected with the first fixing plate, and the other end of the second fixing plate is slidably connected with the movable seat through the second fixing shaft;
the joint of the first fixing plate and the second fixing plate is fixed through the first fixing bolt;
and a connecting hole is formed at the joint of the first fixing plate and the second fixing plate, and the connecting hole is matched with the first fixing bolt.
The utility model also has the beneficial effects that when aiming at oil cylinders with different lengths, the relative positions of the first fixing plate and the second fixing plate can be adjusted after the first fixing bolt is screwed off, so that the total length of the supporting plate is changed, and finally the first fixing bolt is used for fixing, so that the operation is simple, the oil cylinder fixing device can be suitable for oil cylinders with various models, and the adaptability is better.
Preferably, one side of the first fixing plate, which is close to the second fixing plate, is fixedly connected with an insertion rod extending into the second fixing plate;
one side of the second fixing plate, which is close to the first fixing plate, is fixedly connected with an insertion rod extending into the first fixing plate.
Drawings
FIG. 1 is a schematic structural view of a protective device for conveniently protecting a cylinder of a slag skimmer according to the present invention;
FIG. 2 is a schematic top view of a protective device for facilitating protection of a slag skimmer oil cylinder according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
FIG. 4 is an enlarged view of the structure at B in FIG. 1
Fig. 5 is an enlarged view of the structure at C in fig. 2.
In the figure: 11 fixed seats, 12 movable seats, 20 oil cylinders, 21 first fixed shafts, 22 second fixed shafts, 30 supporting plates, 31 first fixed plates, 32 second fixed plates, 33 insertion rods, 34 first fixed bolts, 40 protective covers, 41 second fixed bolts, 50 sliding grooves, 60 stabilizing devices, 61 sliding blocks, 62 guide rails, 63 rollers, 64 connecting rods, 65 fixed sleeves and 66 third fixed bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In a first embodiment, referring to fig. 1, 2, 3 and 5, a protective device for protecting a cylinder of a slag skimmer includes: a fixed seat 11; and a movable seat 12 hinged with the fixed seat 11; the tail end of the oil cylinder 20 is hinged with the fixed seat 11 through a first fixed shaft 21, and the output end of the oil cylinder is hinged with the movable seat 12 through a second fixed shaft 22; a pair of support plates 30 respectively located at the front and rear sides of the cylinder 20, and having one end hinge-connected to the first fixing shaft 21 so as not to be disengageable and the other end slidably connected to the second fixing shaft 22 so as not to be disengageable; a protective cover 40 rotatably mounted between the pair of support plates 30; a slide groove 50 opened in the inside of the support plate 30, into which the second fixed shaft 22 extends and is slidable; the stabilizing device 60 is detachably and fixedly connected with the output end of the oil cylinder 20 and is connected with the supporting plate 30 in a sliding way; the protective cover 40 is arc-shaped, and one end is hinged to one of the support plates 30, and the other end is fixedly connected to the other support plate 30 by a second fixing bolt 41.
When using, can help hydro-cylinder 20 auxiliary stay through backup pad 30, make the power that hydro-cylinder 20 received share give backup pad 30, thereby the atress of hydro-cylinder 20 has been reduced, the stability of its during operation has been guaranteed, and then the life of hydro-cylinder 20 has been guaranteed, do benefit to long-time use, it is fixed that stabilising arrangement 60 is passed through to the output of hydro-cylinder 20 simultaneously, and stabilising arrangement 60 can follow the output of hydro-cylinder 20 and slide along backup pad 30, thereby stability when having guaranteed the removal of hydro-cylinder 20 output promptly, still do not influence the normal use of hydro-cylinder 20, and the use is more convenient.
The stabilizer 60 includes: a pair of sliders 61 slidably coupled to the support plate 30; two sets of guide rails 62 fixedly connected with the support plate 30 and positioned at the upper and lower sides of the slide block 61; a plurality of rollers 63 rotatably coupled to the slider 61 and contacting the guide rail 62; a pair of connecting rods 64, one end of which is fixedly connected with the sliding block 61 and the other end of which passes through the sliding chute 50; and a pair of fixing sleeves 65, which are semi-circular rings, are combined into a ring and sleeved on the output end of the oil cylinder 20, and are fixedly connected with the third fixing bolt 66, and the connecting rod 64 is fixedly connected with the fixing sleeves.
When the output end of the oil cylinder 20 moves, the fixing sleeve 65 can be driven to move, the connecting rod 64 and the sliding block 61 are sequentially driven, the sliding block 61 slides along the guide rail 62, the stability of the output end of the oil cylinder 20 during moving is guaranteed, the force applied to the output end of the oil cylinder 20 during work is informed to be dispersed to the fixing sleeve 65, the connecting rod 64 and the sliding block 61, the stress of the oil cylinder 20 is effectively reduced, and the stability of the oil cylinder 20 is guaranteed.
In a second embodiment, referring to fig. 2 and 4, the supporting plate 30 includes: a first fixing plate 31 hinged to the fixing base 11 by a first fixing shaft 21; a second fixing plate 32 having one end slidably connected to the first fixing plate 31 and the other end slidably connected to the movable base 12 via a second fixing shaft 22; a first fixing bolt 34 through which a joint of the first fixing plate 31 and the second fixing plate 32 is fixed; the connection position of the first fixing plate 31 and the second fixing plate 32 is provided with a connection hole, and the connection hole is matched with the first fixing bolt 34.
When the hydro-cylinder 20 to different length, can twist off first fixing bolt 34 back and adjust the relative position of first fixed plate 31 and second fixed plate 32 to this changes the overall length of backup pad 30, uses first fixing bolt 34 fixed at last can, easy operation can be adapted to the hydro-cylinder 20 of multiple model, and adaptability is better.
One side of the first fixing plate 31 close to the second fixing plate 32 is fixedly connected with an insertion rod 33 extending to the inside of the second fixing plate 32; an insertion rod 33 extending to the inside of the first fixing plate 31 is fixedly connected to one side of the second fixing plate 32 close to the first fixing plate 31.
The stability of the connection between the first fixing plate 31 and the second fixing plate 32 can be effectively increased by the insertion rod 33.
In conclusion, the utility model provides the protection device which is convenient for protecting the oil cylinder 20 of the slag removing machine, so that the force applied to the oil cylinder 20 is distributed to the supporting plate 30, the stress of the oil cylinder 20 is reduced, the stability of the oil cylinder during working is ensured, the service life of the oil cylinder 20 is further ensured, and the long-time use is facilitated.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. The utility model provides a protector convenient to protect slagging-off machine oil cylinder which characterized in that includes:
a fixed seat (11); and
the movable seat (12) is hinged with the fixed seat (11);
the tail end of the oil cylinder (20) is hinged with the fixed seat (11) through a first fixed shaft (21), and the output end of the oil cylinder is hinged with the movable seat (12) through a second fixed shaft (22);
a pair of supporting plates (30) which are respectively positioned at the front side and the rear side of the oil cylinder (20), one end of each supporting plate is hinged with the first fixed shaft (21) in a non-detachable way, and the other end of each supporting plate is connected with the second fixed shaft (22) in a non-detachable sliding way;
a protective cover (40) rotatably mounted between the pair of support plates (30);
a slide groove (50) which is opened inside the support plate (30), and into which the second fixed shaft (22) extends and can slide;
and the stabilizing device (60) is detachably and fixedly connected with the output end of the oil cylinder (20) and is in sliding connection with the supporting plate (30).
2. The protection device for protecting the oil cylinder of the slag skimmer according to claim 1, wherein the protection cover (40) is arc-shaped, one end of the protection cover is hinged with one of the support plates (30), and the other end of the protection cover is fixedly connected with the other support plate (30) through a second fixing bolt (41).
3. A guard arrangement to facilitate protection of a slag skimmer oil cylinder according to claim 1, wherein the stabilizing arrangement (60) comprises:
a pair of sliders (61) slidably connected to the support plate (30);
two groups of guide rails (62) which are fixedly connected with the supporting plate (30) and are positioned at the upper side and the lower side of the sliding block (61);
a plurality of rollers (63) rotatably connected to the slider (61) and contacting the guide rail (62);
one end of each connecting rod (64) is fixedly connected with the corresponding sliding block (61), and the other end of each connecting rod penetrates through the corresponding sliding groove (50);
and the pair of fixed sleeves (65) are semi-circular, are combined into a ring and are sleeved at the output end of the oil cylinder (20) and are fixedly connected through a third fixing bolt (66), and the connecting rod (64) is fixedly connected with the fixed sleeves.
4. A guard arrangement to facilitate protection of a slag skimmer oil cylinder according to claim 1, wherein the support plate (30) comprises:
a first fixing plate (31) hinged to the fixed seat (11) by the first fixing shaft (21);
a second fixing plate (32) having one end slidably connected to the first fixing plate (31) and the other end slidably connected to the movable base (12) via the second fixing shaft (22);
a first fixing bolt (34) through which a joint of the first fixing plate (31) and the second fixing plate (32) is fixed.
5. The protection device convenient for protecting the oil cylinder of the slag skimmer according to claim 4, wherein one side of the first fixing plate (31) close to the second fixing plate (32) is fixedly connected with an insertion rod (33) extending into the second fixing plate (32);
one side of the second fixing plate (32) close to the first fixing plate (31) is fixedly connected with an inserting rod (33) extending into the first fixing plate (31).
6. The protection device convenient for protecting the oil cylinder of the slag skimmer according to claim 4, wherein a connecting hole is formed at the joint of the first fixing plate (31) and the second fixing plate (32), and the connecting hole is matched with the first fixing bolt (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866198.3U CN215367504U (en) | 2021-08-11 | 2021-08-11 | Protection device convenient to protect oil cylinder of slag skimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121866198.3U CN215367504U (en) | 2021-08-11 | 2021-08-11 | Protection device convenient to protect oil cylinder of slag skimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215367504U true CN215367504U (en) | 2021-12-31 |
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ID=79617707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121866198.3U Active CN215367504U (en) | 2021-08-11 | 2021-08-11 | Protection device convenient to protect oil cylinder of slag skimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215367504U (en) |
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2021
- 2021-08-11 CN CN202121866198.3U patent/CN215367504U/en active Active
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