CN213502161U - Mechanical anti-collision protection mechanism - Google Patents
Mechanical anti-collision protection mechanism Download PDFInfo
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- CN213502161U CN213502161U CN202022276285.5U CN202022276285U CN213502161U CN 213502161 U CN213502161 U CN 213502161U CN 202022276285 U CN202022276285 U CN 202022276285U CN 213502161 U CN213502161 U CN 213502161U
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- fixedly connected
- protection mechanism
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- anticollision
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Abstract
The utility model discloses an anticollision protection mechanism for machinery relates to the mechanical protection field. This machinery is with anticollision protection mechanism is including carrying the skip, anticollision institution and connecting bolt, the chamber that holds has been seted up in the front of carrying the skip, the connection chamber has all been seted up to the both sides that hold the chamber, carry the skip through connecting bolt and anticollision institution fixed connection, anticollision institution includes the striking plate, the connecting plate, the stripper plate, expanding spring and countersunk head connecting screw, two curb plates of the positive fixedly connected with of connecting plate, the connecting plate passes through the spread groove, connecting block and countersunk head connecting screw and stripper plate fixed connection, two slide bars of positive fixedly connected with of striking plate, the striking plate passes through slide bar and connecting plate and stripper plate sliding connection, expanding spring has all been cup jointed in the activity of the excircle surface of slide bar. This machinery is with anticollision protection mechanism has can be convenient for change whole anticollision institution and be convenient for change the function to the expanding spring in the anticollision institution.
Description
Technical Field
The utility model relates to a mechanical protection technical field specifically is an anticollision protection mechanism for machinery.
Background
With the development of modern industry, the function of automatically transporting materials has been realized, and a part of automated material transportation transports materials by using a moving trolley with a driving device, but due to inertia generated by speed, collision between the trolleys occurs, so that an anti-collision protection mechanism for machinery is needed.
The existing mechanical anti-collision protection mechanism has the following defects that some components in the mechanical anti-collision protection mechanism are gradually and respectively connected with a movable trolley, so that when one of the anti-collision protection mechanisms is damaged, the anti-collision protection mechanism is required to be gradually disassembled until the damaged component is replaced, the component can not be normally used, the replacement process is complicated, the replacement speed is slow, the use of the movable trolley is influenced, if the whole anti-collision protection mechanism can be conveniently replaced, the problems are solved, and the replacement of failure springs in the whole anti-collision protection mechanism cannot be influenced, so that the mechanical anti-collision protection mechanism which can be conveniently used for replacing the whole anti-collision protection mechanism and conveniently replacing springs in the anti-collision protection mechanism is required, and the defects in the prior art are overcome, the utility model discloses an anticollision protection mechanism for machinery to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a machinery is with anticollision protection mechanism to the problem of proposing among the above-mentioned background art is solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-collision protection mechanism for machinery comprises a material carrying vehicle, an anti-collision mechanism and a connecting bolt, wherein an accommodating cavity is formed in the front surface of the material carrying vehicle, connecting cavities are formed in two sides of the accommodating cavity, and the material carrying vehicle is fixedly connected with the anti-collision mechanism through the connecting bolt;
the anti-collision mechanism comprises a collision plate, a connecting plate, a dismounting plate, a telescopic spring and a countersunk connecting screw, wherein the front side of the connecting plate is fixedly connected with two side plates, one side of each side plate is provided with a connecting groove, the back side of the dismounting plate is fixedly connected with two connecting blocks which are in contact with the connecting grooves, and the connecting plate is fixedly connected with the dismounting plate through the connecting grooves, the connecting blocks and the countersunk connecting screw;
the front of striking plate fixedly connected with two slide bars, the striking plate passes through slide bar and connecting plate and dismantlement board sliding connection, the equal activity of excircle surface cup joints expanding spring of slide bar.
Preferably, the connecting cavity is communicated with the front surface of the material carrying vehicle, the front surface of the connecting cavity is provided with bolt holes in contact with the connecting bolts, and the front surface of the connecting plate is provided with two bolt through holes in contact with the connecting bolts.
Preferably, the front of the connecting plate is provided with two sliding through holes which are in contact with the sliding rod, and the front of the dismounting plate is provided with two sliding through holes which are in contact with the sliding rod.
Preferably, countersunk head screw holes which are contacted with countersunk head connecting screws are formed in the upper surface of the side plate, the countersunk head screw holes are communicated with the connecting grooves, and the countersunk head screw holes penetrate through the lower surface of the side plate.
Preferably, the upper surface of the connecting block is provided with screw through holes which are in contact with the countersunk head connecting screws, and the screw through holes penetrate through the lower surface of the connecting block.
Preferably, the back of the impact plate is fixedly connected with a rubber plate, and the outer circle surface of the sliding rod is fixedly connected with a limiting piece.
Preferably, one end of each telescopic spring is fixedly connected with the corresponding limiting piece, and the other end of each telescopic spring is fixedly connected with the corresponding dismounting plate.
The utility model discloses an anticollision protection mechanism for machinery, its beneficial effect who possesses as follows:
1. this machinery is with anticollision protection mechanism carries the skip through setting up, anticollision institution and connecting bolt, because connecting plate and the stripper plate among the anticollision institution carry out fixed connection through countersunk head connecting screw, make anticollision institution as a whole and come to be connected or dismantle with carrying the skip through connecting bolt like this, only need to tear connecting bolt and just take out anticollision institution from carrying the skip, be convenient for change whole anticollision institution, and tear countersunk head connecting screw and just can take off the stripper plate from the connecting plate, be convenient for again change the expanding spring among the anticollision institution, the device has can be convenient for change whole anticollision institution and be convenient for carry out the function of changing to the expanding spring in the anticollision institution.
2. This machinery is with anticollision protection mechanism is through setting up anticollision institution, when year skip when bumping with other year skip, the slip of striking plate drives expanding spring's compression, elasticity through expanding spring cushions, thereby the function of anticollision has, and the rubber slab contacts with other year skip earlier, elasticity through the rubber slab has avoided taking place the rigidity between striking plate and other year skip and has strikeed, the impaired degree of striking plate has been reduced, the device has the anticollision and avoids the striking plate to take place the function that the rigidity was strikeed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic structural view of the material loading cart of the present invention;
FIG. 4 is an exploded view of the anti-collision mechanism of the present invention;
FIG. 5 is a schematic diagram of the structure of the connection plate of the present invention;
fig. 6 is the schematic diagram of the structure of the dismounting board of the present invention.
In the figure: 1. a material carrying vehicle; 101. an accommodating chamber; 102. a connecting cavity; 2. an anti-collision mechanism; 3. a connecting bolt; 4. an impact plate; 401. a rubber plate; 402. a slide bar; 403. a limiting sheet; 5. a connecting plate; 501. a side plate; 502. connecting grooves; 503. countersunk screw holes; 6. disassembling the plate; 601. connecting blocks; 602. a screw through hole; 7. a tension spring; 8. countersunk head connecting screws.
Detailed Description
The embodiment of the utility model discloses machinery is with anticollision protection mechanism, as shown in fig. 1-6, including year skip 1, anticollision institution 2 and connecting bolt 3, the lower surface of year skip 1 is provided with four electronic gyro wheels, thereby can carry out the pay-off, the front of carrying skip 1 has been seted up and has been held chamber 101, the both sides of holding chamber 101 have all been seted up and have been connected chamber 102, connect chamber 102 all with the front of carrying skip 1 set up to communicate with each other, set up and hold chamber 101 and connect chamber 102 and make in order to hold whole anticollision institution 2, carry skip 1 through connecting bolt 3 and anticollision institution 2 fixed connection, the bolt hole that contacts with connecting bolt 3 is all seted up in the front of connecting chamber 102.
Two curb plates 501 of the front fixedly connected with of connecting plate 5 set up curb plate 501 and be in order to have sufficient distance between connecting plate 5 and the dismantlement board 6 and place expanding spring 7, guarantee to have sufficient buffer distance, and spread groove 502 has all been seted up to one side of curb plate 501, and spread groove 502 all sets up to communicate with each other with the front and the opposite side of curb plate 501.
Two connecting blocks 601 that contact with spread groove 502 of back fixedly connected with of dismantlement board 6, two connecting blocks 601 are connected respectively in two spread grooves 502, connecting plate 5 is through spread groove 502, connecting block 601 and countersunk head connecting screw 8 and 6 fixed connection of dismantlement board, fix connecting plate 5 and dismantlement board 6 through countersunk head connecting screw 8, make anticollision institution 2 be a whole, can dismantle whole anticollision institution 2 from the carriage 1 like this and change whole anticollision institution 2.
Countersunk screw hole 503 that contacts with countersunk head connecting screw 8 is all seted up to curb plate 501's upper surface, countersunk screw hole 503 can guarantee that countersunk head connecting screw 8 can not protrusion in curb plate 501's upper surface, guarantee the compactness of structure, countersunk screw hole 503 all sets up to communicating with each other with spread groove 502, countersunk screw hole 503 all runs through to curb plate 501's lower surface, the screw through-hole 602 that contacts with countersunk head connecting screw 8 is all seted up to the upper surface of connecting block 601, screw through-hole 602 all runs through to the lower surface of connecting block 601, with countersunk head connecting screw 8 threaded connection in countersunk screw hole 503 and screw through-hole 602, come to fix connecting plate 5 and dismantlement board 6, it just can carry out the split with connecting plate 5 and dismantlement board 6 to take out countersunk head connecting screw 8, conveniently change expanding spring 7.
The outer circle surface of the sliding rod 402 is movably sleeved with a telescopic spring 7, the telescopic spring 7 is arranged between the dismounting plate 6 and the connecting plate 5, and the whole device has an anti-collision function through the elasticity of the telescopic spring 7.
Two slide bars 402 are fixedly connected to the front of the impact plate 4, the impact plate 4 is slidably connected with the connecting plate 5 and the detaching plate 6 through the slide bars 402, two sliding through holes in contact with the slide bars 402 are formed in the front of the connecting plate 5, two sliding through holes in contact with the slide bars 402 are formed in the front of the detaching plate 6, the slide bars 402 are slidably connected in the sliding through holes formed in the connecting plate 5 and the detaching plate 6, and therefore the impact plate 4 can slide with the connecting plate 5 and the detaching plate 6.
The device is through setting up year skip 1, anticollision institution 2 and connecting bolt 3, because connecting plate 5 and the stripper plate 6 among the anticollision institution 2 carry out fixed connection through countersunk head connecting screw 8, make anticollision institution 2 as a whole and come to be connected or dismantle with year skip 1 through connecting bolt 3 like this, only need to pull down connecting bolt 3 and just take out anticollision institution 2 from year skip 1, be convenient for change whole anticollision institution 2, and it just can take off stripper plate 6 from connecting plate 5 to pull down countersunk head connecting screw 8, be convenient for again change expanding spring 7 among the anticollision institution 2, the device has can be convenient for change whole anticollision institution 2 and be convenient for change the function that expanding spring 7 in the anticollision institution 2 changes.
The back fixedly connected with rubber slab 401 of striking plate 4, rubber slab 401 is the rubber material, certain elasticity has again, when year skip 1 bumps with other year skip 1, rubber slab 401 earlier with other year skip 1 contacts, the rigid impact that takes place between striking plate 4 and other year skip 1 has been avoided, the impaired degree of striking plate 4 has been reduced, the equal fixedly connected with spacing piece 403 in excircle surface of slide bar 402, spacing piece 403 is in between connecting plate 5 and the dismantlement board 6, certain limit function has, can prevent that striking plate 4 and connecting plate 5 from breaking away from.
One end of the telescopic spring 7 is abutted to the limiting piece 403, and the other end of the telescopic spring 7 is abutted to the dismounting plate 6, so that when the impact plate 4 collides with other material carrying vehicles 1, the telescopic spring 7 is compressed, and the device has a buffering function through the elasticity of the telescopic spring 7.
The device is through setting up anticollision institution 2, when year skip 1 will collide with other year skip 1, striking plate 4's slip drives expanding spring 7's compression, cushion through expanding spring 7's elasticity, thereby have the function of anticollision, and rubber slab 401 contacts with other year skip 1 earlier, elasticity through rubber slab 401 has avoided taking place the rigidity between striking plate 4 and other year skip 1 and has strikeed, the impaired degree of striking plate 4 has been reduced, the device has the function of anticollision and avoiding striking plate 4 to take place the rigidity and strike.
The working principle is as follows: because the two connecting blocks 601 connected with the disassembling plate 6 are respectively arranged in the connecting grooves 502 arranged on the two side plates 501, and the connecting plate 5 and the disassembling plate 6 are fixed by connecting the countersunk connecting screws 8 in the countersunk screw holes 503 and the screw through holes 602, the whole anti-collision mechanism 2 is a whole, when the anti-collision mechanism 2 needs to be replaced, the two connecting bolts 3 are screwed down from the two bolt through holes arranged on the connecting plate 5 and the two bolt holes arranged on the connecting cavity 102, the whole anti-collision mechanism 2 can be taken out from the accommodating cavity 101 and the connecting cavity 102, and thus the whole anti-collision mechanism 2 in the material carrying vehicle 1 can be replaced conveniently,
and after whole anticollision institution 2 takes out from holding chamber 101 and connecting chamber 102, after screwing off countersunk head connecting screw 8, just can take off stripper plate 6 from connecting plate 5, just later can take off expanding spring 7 from slide bar 402, be convenient for change expanding spring 7 in the anticollision institution 2, the device has can be convenient for change whole anticollision institution 2 to and be convenient for change the function to expanding spring 7 in the anticollision institution 2.
When the material carrying vehicle 1 collides with other material carrying vehicles 1, the rubber plate 401 collides with other material carrying vehicles 1 firstly, because the rubber plate 401 is made of rubber, rigid impact between the impact plate 4 and other material carrying vehicles 1 is avoided, the damaged degree of the impact plate 4 is reduced, after collision, because the sliding rod 402 is connected in the sliding through hole formed in the connecting plate 5 and the dismounting plate 6 in a sliding manner, the impact plate 4 slides towards the connecting plate 5 and the dismounting plate 6, the limiting plate 403 is driven to slide towards the dismounting plate 6, the telescopic spring 7 is compressed, and buffering is performed through the elasticity of the telescopic spring 7, so that the device has an anti-collision function, and has the function of avoiding the impact plate 4 from generating rigid impact.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an anticollision protection mechanism for machinery, includes year skip (1), anticollision institution (2) and connecting bolt (3), its characterized in that: the front surface of the material carrying vehicle (1) is provided with an accommodating cavity (101), two sides of the accommodating cavity (101) are provided with connecting cavities (102), and the material carrying vehicle (1) is fixedly connected with the anti-collision mechanism (2) through connecting bolts (3);
the anti-collision mechanism (2) comprises a collision plate (4), a connecting plate (5), a detaching plate (6), a telescopic spring (7) and a countersunk head connecting screw (8), wherein the front surface of the connecting plate (5) is fixedly connected with two side plates (501), one side of each side plate (501) is provided with a connecting groove (502), the back surface of the detaching plate (6) is fixedly connected with two connecting blocks (601) contacted with the connecting grooves (502), and the connecting plate (5) is fixedly connected with the detaching plate (6) through the connecting grooves (502), the connecting blocks (601) and the countersunk head connecting screw (8);
the front face of the impact plate (4) is fixedly connected with two sliding rods (402), the impact plate (4) is in sliding connection with the connecting plate (5) and the dismounting plate (6) through the sliding rods (402), and the outer circle surface of each sliding rod (402) is movably sleeved with a telescopic spring (7).
2. The mechanical anti-collision protection mechanism according to claim 1, wherein: the connecting cavity (102) is communicated with the front face of the material carrying vehicle (1), bolt holes in contact with the connecting bolts (3) are formed in the front face of the connecting cavity (102), and two bolt through holes in contact with the connecting bolts (3) are formed in the front face of the connecting plate (5).
3. The mechanical anti-collision protection mechanism according to claim 1, wherein: the front surface of the connecting plate (5) is provided with two sliding through holes which are contacted with the sliding rod (402), and the front surface of the dismounting plate (6) is provided with two sliding through holes which are contacted with the sliding rod (402).
4. The mechanical anti-collision protection mechanism according to claim 1, wherein: countersunk screw holes (503) which are contacted with countersunk connecting screws (8) are formed in the upper surface of the side plate (501), the countersunk screw holes (503) are communicated with the connecting grooves (502), and the countersunk screw holes (503) penetrate through the lower surface of the side plate (501).
5. The mechanical anti-collision protection mechanism according to claim 1, wherein: the upper surface of connecting block (601) all sets up screw through-hole (602) that contact with countersunk head connecting screw (8), screw through-hole (602) all run through to the lower surface of connecting block (601).
6. The mechanical anti-collision protection mechanism according to claim 1, wherein: the back of striking plate (4) fixedly connected with rubber slab (401), the equal fixedly connected with spacing piece (403) in excircle surface of slide bar (402).
7. The mechanical anti-collision protection mechanism according to claim 6, wherein: one end of the telescopic spring (7) is fixedly connected with the limiting piece (403), and the other end of the telescopic spring (7) is fixedly connected with the dismounting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022276285.5U CN213502161U (en) | 2020-10-14 | 2020-10-14 | Mechanical anti-collision protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022276285.5U CN213502161U (en) | 2020-10-14 | 2020-10-14 | Mechanical anti-collision protection mechanism |
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| Publication Number | Publication Date |
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| CN213502161U true CN213502161U (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022276285.5U Active CN213502161U (en) | 2020-10-14 | 2020-10-14 | Mechanical anti-collision protection mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481911A (en) * | 2022-02-19 | 2022-05-13 | 吴迎新 | A emergent buffer stop of standardization for highway engineering |
| CN114961597A (en) * | 2022-07-27 | 2022-08-30 | 四川宏华石油设备有限公司 | Drill floor surface tubular column processing device and structure |
-
2020
- 2020-10-14 CN CN202022276285.5U patent/CN213502161U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114481911A (en) * | 2022-02-19 | 2022-05-13 | 吴迎新 | A emergent buffer stop of standardization for highway engineering |
| CN114481911B (en) * | 2022-02-19 | 2023-09-22 | 吴迎新 | Standardized emergency anti-collision device for highway engineering |
| CN114961597A (en) * | 2022-07-27 | 2022-08-30 | 四川宏华石油设备有限公司 | Drill floor surface tubular column processing device and structure |
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