CN213836418U - Plate turnover type hydraulic roadblock machine - Google Patents
Plate turnover type hydraulic roadblock machine Download PDFInfo
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- CN213836418U CN213836418U CN202022238022.5U CN202022238022U CN213836418U CN 213836418 U CN213836418 U CN 213836418U CN 202022238022 U CN202022238022 U CN 202022238022U CN 213836418 U CN213836418 U CN 213836418U
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Abstract
The utility model discloses a board-like hydraulic pressure roadblock machine turns over, including quick-witted case and the upset body, machine roof portion is equipped with the apron, upset body one side is articulated with the apron inner wall, the upset body opposite side is equipped with the screw thread sawtooth, machine incasement wall is equipped with hydraulic starting drive, machine bottom of the case portion is equipped with the backup pad, machine incasement portion is equipped with the roof, the backup pad is connected with the roof through cutting the fork structure, the backup pad top is equipped with spout and servo electric jar, servo electric jar is through first piston rod and roof fixed connection, machine incasement portion is equipped with servo motor, the last impeller that is equipped with of servo motor output shaft, machine bottom of the case portion is equipped with the shell. The utility model discloses a set up backup pad, roof, cut fork structure, fixed block, slider and servo electric jar, can break down unable use at the pneumatic cylinder, and when meetting emergency, realize the quick start roadblock machine, avoid the roadblock machine can't intercept illegal vehicle of rushing to close, prevent to produce harm because of the vehicle that the roadblock machine can't intercept illegal vehicle of rushing to.
Description
Technical Field
The utility model relates to a roadblock machine technical field specifically is a board-like hydraulic pressure roadblock machine turns over.
Background
Roadblock machine, also known as car arrester. The device can be divided into a double-sided anti-collision roadblock machine and a single-sided anti-collision roadblock machine according to the protection performance, and the lifting function of the turnover body is realized by taking hydraulic energy as power. The roadblock machine has the main functions of providing safety guarantee for weight point prevention departments such as troops, prisons, road checkpoints, warehouses, wharfs and the like, preventing vehicles which are not allowed from intruding forcibly, and having high practicability, reliability and safety.
The existing turning plate type hydraulic roadblock machine is short of an emergency starting device with a good effect if a hydraulic cylinder fails and cannot be used, so that the roadblock machine cannot be quickly started under emergency conditions, and illegal breaking vehicles cannot be intercepted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a board-like hydraulic pressure roadblock machine turns over to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a plate turnover type hydraulic roadblock machine comprises a machine box and a turnover body, wherein a cover plate is arranged at the top of the machine box, one side of the turnover body is hinged with the inner wall of the cover plate, thread sawteeth are arranged at the other side of the turnover body, hydraulic starting devices are symmetrically arranged on the inner wall of the machine box, a supporting plate is arranged at the bottom of the machine box and below the turnover body, a top plate is arranged inside the machine box and above the supporting plate, the supporting plate is movably connected with the top plate through a scissor structure, one side of the scissor structure, close to the hydraulic starting devices, is fixedly connected with the top of the supporting plate through a fixed block, the other side of the scissor structure is slidably connected with the top of the supporting plate through a sliding block, a sliding groove matched with the sliding block is arranged at the top of the supporting plate, a servo electric cylinder is arranged at the top of the supporting plate, and is fixedly connected with the bottom of the top plate through a first piston rod, the improved fan is characterized in that a servo motor is arranged on one side of the supporting plate inside the case, an impeller is arranged on an output shaft of the servo motor, and a shell is arranged on the outer side of the impeller in the bottom of the case in a matching mode.
Furthermore, the hydraulic starting device comprises a hydraulic cylinder, the hydraulic cylinder is arranged on the inner wall of the case and is far away from one side of the thread saw teeth, the hydraulic cylinder is hinged to the inner wall of the case, and when the hydraulic starting device is used, the hydraulic cylinder is started firstly, so that the hydraulic starting device can work normally.
Furthermore, the bottom of the case is symmetrically provided with hinged first connecting rods, the hydraulic cylinder is fixedly connected with the first connecting rods through second piston rods, and when the hydraulic cylinder works, the second piston rods can move to drive the fixedly connected first connecting rods to move, so that the first connecting rods are controlled.
Furthermore, the outer wall of the turnover body is provided with a second connecting rod fixedly connected with the first connecting rod, the second connecting rod is hinged with the turnover body, when the first connecting rod moves, the second connecting rod can drive the fixedly connected second connecting rod to move, the second connecting rod can drive the hinged turnover body to move, and the movement of the turnover body is controlled.
Further, the outer wall of the turnover body is provided with a thread mounting hole matched with the thread sawteeth, when the thread sawteeth need to be replaced, the thread sawteeth can be mounted and dismounted as required, and the thread sawteeth can be replaced conveniently and quickly.
Furthermore, the length of the first piston rod is greater than the height of the case, so that the first piston rod can move the top plate to a normal working state when in use.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
1. the utility model has the advantages that by arranging the supporting plate, the top plate, the scissor fork structure, the fixed block, the slider and the servo electric cylinder, the hydraulic cylinder can be used when the hydraulic cylinder fails and can not be used, and when an emergency situation occurs, the roadblock machine can be quickly started, the roadblock machine can be prevented from intercepting the illegal rushing-in vehicles, and harm caused by the fact that the roadblock machine can not intercept the illegal rushing-in vehicles can be prevented;
2. the utility model discloses a set up servo motor, impeller and shell, drive the rotatory wind-force that produces of impeller through servo motor, carry out wind-force to the screw thread sawtooth and weather, prevent that the screw thread sawtooth from rustting and becoming dull because of meeting water oxidation, also cool down to quick-witted incasement portion.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a side sectional view of the present invention in its entirety when not in operation;
FIG. 2 is a side sectional view of the entire working of the present invention;
FIG. 3 is a front sectional view of the whole body of the present invention;
fig. 4 is a schematic structural view of the scissors structure of the present invention;
in the figure: 1, a chassis; 2, turning over the body; 3, covering a plate; 4, thread saw teeth; 5, a hydraulic starting device; 6, supporting plates; 7 a top plate; 8, a scissor structure; 9, fixing blocks; 10, a slide block; 11 a chute; 12 servo electric cylinder; 13 a first piston rod; 14 servo motor; 15 impellers; 16 a housing; 17 hydraulic cylinders; 18 a first connecting rod; 19 a second piston rod; 20 a second connecting rod; 21 threaded mounting holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a plate turnover type hydraulic roadblock machine comprises a machine case 1 and a turnover body 2, wherein the top of the machine case 1 is provided with a cover plate 3, one side of the turnover body 2 is hinged with the inner wall of the cover plate 3, the other side of the turnover body 2 is provided with thread sawteeth 4, the inner wall of the machine case 1 is symmetrically provided with hydraulic starting devices 5, the bottom of the machine case 1 is provided with a support plate 6 below the turnover body 2, the inside of the machine case 1 is provided with a top plate 7 above the support plate 6, the support plate 6 is movably connected with the top plate 7 through a scissor structure 8, one side of the scissor structure 8 close to the hydraulic starting devices 5 is fixedly connected with the top of the support plate 6 through a fixed block 9, the other side of the scissor structure 8 is slidably connected with the top of the support plate 6 through a slide block 10, the top of the support plate 6 is provided with a slide groove 11 matched with the slide block 10, the top of the support plate 6 is provided with a servo electric cylinder 12, the servo electric cylinder 12 is fixedly connected with the bottom of the top plate 7 through a first piston rod 13;
the hydraulic starting device 5 comprises a hydraulic cylinder 17, the hydraulic cylinder 17 is arranged on one side, far away from the thread sawteeth 4, of the inner wall of the case 1, the hydraulic cylinder 17 is hinged with the inner wall of the case 1, and when the hydraulic starting device 5 is used, the hydraulic cylinder 17 is started firstly, so that the hydraulic starting device 5 can work normally;
the bottom of the case 1 is symmetrically provided with first connecting rods 18 which are hinged, the hydraulic cylinder 17 is fixedly connected with the first connecting rods 18 through second piston rods 19, and when the hydraulic cylinder 17 works, the second piston rods 19 can move to drive the fixedly connected first connecting rods 18 to move, so that the control of the first connecting rods 18 is realized;
the outer wall of the turnover body 2 is provided with a second connecting rod 20 fixedly connected with the first connecting rod 18, the second connecting rod 20 is hinged with the turnover body 2, when the first connecting rod 18 moves, the fixedly connected second connecting rod 20 can be driven to move, the second connecting rod 20 can drive the hinged turnover body 2 to move, and the movement of the turnover body 2 is controlled;
the outer wall of the turnover body 2 is provided with a thread mounting hole 21 matched with the thread sawteeth 4, when the thread sawteeth 4 need to be replaced, the thread sawteeth 4 can be mounted and dismounted as required, and the thread sawteeth 4 can be replaced conveniently and quickly;
the length of the first piston rod 13 is greater than the height of the case 1, so that the first piston rod 13 can move the top plate 7 to a state in normal operation when in use;
the specific implementation mode is as follows: when the roadblock running machine is used, when the liquid starting device 5 is normal, the roadblock running machine is started by using the liquid starting device 5, when the liquid starting device 5 fails and cannot be used and the roadblock needs to be used, the servo electric cylinder 12 is started, the first piston rod 13 starts to move, the top plate 7 fixedly connected with the first piston rod 13 also moves, the sliding block 10 arranged at one side of the scissor structure 8 fixedly connected with the top plate 7 slides in the sliding groove 11, according to the scissor structure principle, the scissor structure 8 generates upward thrust to the top plate 7 and supports the top plate 7, the top plate 7 continues to move when rising to be in contact with the turnover body 2, the top plate 7 applies upward thrust to the turnover body 2, when the turnover body 2 moves to a normal working state, the first piston rod 13 stops moving, the emergency starting of the roadblock running machine is completed at this moment, and the roadblock running machine cannot intercept illegal vehicles, the damage caused by the fact that the roadblock cannot intercept the illegally-intruding vehicle is prevented.
Referring to fig. 3, the present invention provides a technical solution: the plate-turning type hydraulic roadblock machine further comprises a servo motor 14 arranged inside the machine case 1, wherein the servo motor 14 is arranged on one side of the supporting plate 6, an impeller 15 is arranged on an output shaft of the servo motor 14, and a shell 16 is arranged at the bottom of the machine case 1 and outside the impeller 15 in a matching manner;
the specific implementation mode is as follows: during the use, start servo motor 14, impeller 15 on the 14 output shafts of servo motor can rotate, produces wind-force, weathers screw thread sawtooth 4 with wind-force, prevents that screw thread sawtooth 4 from rustting and becoming dull because of meeting water oxidation, also cools down to quick-witted case 2 inside.
The utility model discloses a theory of operation:
referring to the attached drawings 1-4 of the specification, the utility model discloses a set up backup pad 6, roof 7, cut fork structure 8, fixed block 9, slider 10 and servo electric cylinder 12, can break down and can't use when hydraulic starting drive 5, and meet emergency, realize starting the roadblock machine fast, avoid can't intercept the vehicle of breaking through illegally, prevent to produce harm because the roadblock machine can't intercept the vehicle of breaking through illegally;
further, refer to specification figure 3, the utility model discloses a set up servo motor 14, impeller 15 and shell 16, drive the rotatory wind-force that produces of impeller 15 through servo motor 14, carry out wind-force to screw thread sawtooth 4 and weather, prevent that screw thread sawtooth 4 from rustting and becoming dull because of meeting water oxidation, also cool down to quick-witted case 2 inside.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a board-like hydraulic pressure roadblock machine turns over, includes quick-witted case (1) and upset body (2), its characterized in that: the top of the case (1) is provided with a cover plate (3), one side of the turnover body (2) is hinged with the inner wall of the cover plate (3), the other side of the turnover body (2) is provided with thread sawteeth (4), the inner wall of the case (1) is symmetrically provided with hydraulic starting devices (5), a support plate (6) is arranged below the turnover body (2) at the bottom of the case (1), a top plate (7) is arranged above the support plate (6) in the case (1), the support plate (6) is movably connected with the top plate (7) through a scissor structure (8), one side of the scissor structure (8) close to the hydraulic starting devices (5) is fixedly connected with the top of the support plate (6) through a fixed block (9), the other side of the scissor structure (8) is slidably connected with the top of the support plate (6) through a sliding block (10), and a sliding groove (11) matched with the sliding block (10) is arranged at the top of the support plate (6), the top of the supporting plate (6) is provided with a servo electric cylinder (12), the servo electric cylinder (12) is fixedly connected with the bottom of the top plate (7) through a first piston rod (13), the case (1) is internally provided with a servo motor (14) on one side of the supporting plate (6), an impeller (15) is arranged on an output shaft of the servo motor (14), and the bottom of the case (1) is matched with the outer side of the impeller (15) to form a shell (16).
2. The plate turnover hydraulic roadblock machine of claim 1, characterized in that: the hydraulic starting device (5) comprises a hydraulic cylinder (17), the hydraulic cylinder (17) is arranged on the inner wall of the case (1) and is far away from one side of the thread saw teeth (4), and the hydraulic cylinder (17) is hinged to the inner wall of the case (1).
3. The plate turnover hydraulic roadblock machine of claim 2, characterized in that: articulated first connecting rods (18) are symmetrically arranged at the bottom of the case (1), and the hydraulic cylinder (17) is fixedly connected with the first connecting rods (18) through second piston rods (19).
4. A panel turnover hydraulic roadblock machine as claimed in claim 3, characterized in that: the outer wall of the turnover body (2) is provided with a second connecting rod (20) fixedly connected with the first connecting rod (18), and the second connecting rod (20) is hinged with the turnover body (2).
5. The plate turnover hydraulic roadblock machine of claim 1, characterized in that: the outer wall of the turnover body (2) is provided with a thread mounting hole (21) matched with the thread sawteeth (4).
6. The plate turnover hydraulic roadblock machine of claim 1, characterized in that: the length of the first piston rod (13) is larger than the height of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022238022.5U CN213836418U (en) | 2020-10-09 | 2020-10-09 | Plate turnover type hydraulic roadblock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022238022.5U CN213836418U (en) | 2020-10-09 | 2020-10-09 | Plate turnover type hydraulic roadblock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213836418U true CN213836418U (en) | 2021-07-30 |
Family
ID=77008176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022238022.5U Active CN213836418U (en) | 2020-10-09 | 2020-10-09 | Plate turnover type hydraulic roadblock machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213836418U (en) |
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2020
- 2020-10-09 CN CN202022238022.5U patent/CN213836418U/en active Active
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