CN109208502B - Crank slider type nuclear detection and release device - Google Patents
Crank slider type nuclear detection and release device Download PDFInfo
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- CN109208502B CN109208502B CN201811105818.4A CN201811105818A CN109208502B CN 109208502 B CN109208502 B CN 109208502B CN 201811105818 A CN201811105818 A CN 201811105818A CN 109208502 B CN109208502 B CN 109208502B
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- connecting rod
- transmission rod
- piece
- slider
- rod
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
Abstract
The invention discloses a slider-crank type nuclear detection and release device, which comprises a storage assembly, a detection module and a release module, wherein a road sign is stored in the storage assembly; the pushing assembly comprises a first blocking piece, a second blocking piece and a driving piece, the motion track of the first blocking piece is above the motion track of the second blocking piece, and the first blocking piece and the second blocking piece are both connected with the driving piece; the driving piece runs, and the first barrier piece and the second barrier piece move in opposite directions. According to the invention, monitoring personnel in the nuclear pollution monitoring vehicle use the automatic road sign throwing device to mark whether nuclear radiation pollution exists in the surrounding area, so that the direct exposure of the working personnel to the nuclear accident occurrence area is effectively prevented, the direct contact with a radiation source at a short distance and the contamination of radioactive substances are avoided, and the personal safety of rescue personnel entering the nuclear pollution area is ensured to the maximum extent.
Description
Technical Field
The invention relates to the technical field of nuclear pollution detection, in particular to a slider-crank type nuclear detection throwing device.
Background
With the wide application of nuclear energy and the rapid development of domestic nuclear power industry, the risk of nuclear leakage and nuclear pollution in the society is increasing day by day, and a large amount of manpower and material resources are needed for the detection and the processing of nuclear radiation pollution events. The detection personnel have to face the damage caused by nuclear radiation when working in the nuclear pollution area, and great harm is done to the life safety of the detection personnel. Therefore, it is necessary to develop a road sign launching device for screening whether the area where the vehicle runs has the nuclear radiation danger or not in the suspected nuclear pollution area and preventing workers entering the nuclear pollution area from being infected with radiation.
The automatic releasing device for the tumbler road signs for detecting whether nuclear pollution exists in the detection area is designed, and the releasing of the road signs is controlled by a controller on an in-cabin workbench. In the running process of the nuclear pollution detection vehicle, personnel make judgment through the extravehicular environment detection equipment, if the environment is good, the controller control button is pressed, and the green road sign is put in from the cabinet body. Similarly, if the environment is poor, the red road sign is thrown from the cabinet. The quantity of each color is 10, the green road signs are arranged in the left cabinet body, the red road signs are arranged in the right cabinet body and are distributed on two sides of the rear door of the vehicle, the road signs are in a tumbler shape and have the function of a tumbler, and the vehicle can stand by oneself after being thrown to the ground.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made keeping in mind the above and/or other problems occurring in the prior art.
It is therefore an object of the present invention to provide a slider-crank type nuclear detection and delivery apparatus.
In order to solve the technical problems, the invention provides the following technical scheme: a slider-crank type nuclear detection and delivery device comprises a storage assembly, a detection module and a delivery module, wherein the storage assembly is hollow, the bottom of the storage assembly is not closed, and a road sign is stored in the storage assembly; the pushing assembly comprises a first blocking piece, a second blocking piece and a driving piece, the motion track of the first blocking piece is above the motion track of the second blocking piece, and the first blocking piece and the second blocking piece are both connected with the driving piece; the driving piece runs, and the moving directions of the first barrier piece and the second barrier piece are opposite; the width of the storage component is not less than the diameter of the road signs and not more than twice the diameter of the road signs, and the road signs are stored in the storage component in a row.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the first barrier piece comprises a first connecting rod, a second connecting rod, a first transmission rod and a first placing plate, wherein the first placing plate is fixedly connected with the first transmission rod, and the first transmission rod drives the first placing plate to move; one end of the first connecting rod is sleeved on the first transmission rod, and the other end of the first connecting rod is hinged with the second connecting rod; one end of the second connecting rod is hinged to the first connecting rod, and the other end of the second connecting rod is hinged to the driving piece.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the second partition piece comprises a third connecting rod, a fourth connecting rod, a second transmission rod and a second placing plate, wherein the second placing plate is fixedly connected with the second transmission rod, and the second transmission rod drives the second placing plate to move; one end of the third connecting rod is sleeved on the second transmission rod, and the other end of the third connecting rod is hinged with the fourth connecting rod; one end of the fourth connecting rod is hinged to the third connecting rod, and the other end of the fourth connecting rod is hinged to the driving piece.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the second placing plate is the same as the first placing plate, and the thickness of the front end is smaller than that of the middle end and that of the rear end.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the driving piece comprises a motor and a third transmission rod, one end of the third transmission rod is connected with the motor, and the other end of the third transmission rod is hinged with the second connecting rod and the fourth connecting rod respectively.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the driving piece further comprises a coupler, one end of the coupler is connected with the motor, and the other end of the coupler is connected with the third transmission rod.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: two ends of the first transmission rod are respectively provided with a first guide sliding block, and the first guide sliding blocks are fixedly connected with the first transmission rod; and two ends of the second transmission rod are respectively provided with a second guide sliding block, and the second guide sliding blocks are fixedly connected with the second transmission rod.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the storage assembly comprises a guide rail, a pressing plate, a linear bearing and a box body, the guide rail is connected with the upper end and the lower end of the box body, the pressing plate is connected with the linear bearing, and the linear bearing is sleeved on the guide rail; the inside of box body is equipped with the direction draw runner, the direction draw runner with first direction slider, second direction slider cooperatees.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the pressing plate is L-shaped, one surface of the pressing plate is connected with the linear bearing, and the other surface of the pressing plate blocks the road sign.
As a preferred scheme of the crank block type nuclear detection releasing device, the crank block type nuclear detection releasing device comprises the following steps: the storage assembly further comprises a door hinge, a door plate and a door lock; one end of the door plate is connected with the box body through the door hinge, and the other end of the door plate is fixed with the box body through the door lock.
The invention has the beneficial effects that: according to the invention, monitoring personnel in the nuclear pollution monitoring vehicle use the automatic road sign throwing device to mark whether the surrounding area has nuclear radiation pollution or not, so that the direct exposure of the personnel to the nuclear accident occurrence area is effectively prevented, and the direct close-range contact with a radiation source and the contamination of radioactive substances are avoided. The road signs continuously thrown out by the monitoring vehicle can quickly and efficiently explore the route convenient for the rescuers to travel in the nuclear accident occurrence area, and the personal safety of the rescuers entering the nuclear pollution area is guaranteed to the maximum extent. At the same time, the loss caused by nuclear accidents is reduced and the situation is prevented from further worsening.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of an overall structure of a slider-crank type nuclear detection and release device in a vehicle according to an embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of the inside of the slider-crank type nuclear detection and release device according to an embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of the pushing and releasing assembly of the slider-crank type nuclear detection and releasing device in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the overall storage assembly of the slider-crank type nuclear detection and delivery device in an embodiment of the present invention;
FIG. 5 is a schematic view of another angle of the storage assembly of the slider-crank type nuclear detection and delivery apparatus according to an embodiment of the present invention;
fig. 6 is a partial structure diagram of the storage assembly of the slider-crank type nuclear detection and delivery device at an angle according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
With the wide application of nuclear energy and the rapid development of domestic nuclear power industry, the risk of nuclear leakage and nuclear pollution in the society is increasing day by day, and a large amount of manpower and material resources are needed for the detection and the processing of nuclear radiation pollution events. The detection personnel have to face the damage caused by nuclear radiation when working in the nuclear pollution area, and great harm is done to the life safety of the detection personnel. Therefore, it is necessary to develop a road sign launching device for screening whether the area where the vehicle runs has the nuclear radiation danger or not in the suspected nuclear pollution area and preventing workers entering the nuclear pollution area from being infected with radiation.
Therefore, referring to fig. 1, the present invention provides a slider-crank type nuclear detection and launching device, which controls the launching of road signs by a controller on a working platform in a cabin. In the running process of the nuclear pollution detection vehicle, personnel make judgment through the extravehicular environment detection equipment, if the environment is good, the controller control button is pressed, and the green road sign is put in from the cabinet body. Similarly, if the environment is poor, the red road sign is thrown from the cabinet. The quantity of each color is 10, the green road signs are arranged in the left cabinet body, the red road signs are arranged in the right cabinet body and are distributed on two sides of the rear door of the vehicle, the road signs are in a tumbler shape and have the function of a tumbler, and the vehicle can stand by oneself after being thrown to the ground.
Referring to fig. 1 to 3, a first embodiment of the slider-crank type nuclear detection and delivery apparatus according to the present invention is provided, in which a main body of the first embodiment includes a storage module 100 and a push-on module 200, a road sign is placed in the storage module 100, and the road sign is placed on the ground through the push-on module 200 after being inserted into the storage module 100.
The road sign has a guiding and marking function, the structural principle of the road sign is equivalent to that of a tumbler, and the road sign also has the function of the tumbler and can stand by itself after being thrown to the ground. In this embodiment, the road sign marks have two colors, and the number of each color is 10.
The storage module 100 is hollow inside and not closed at the bottom, and stores therein road signs. The storage assembly 100 is a storage container, so long as the storage container can meet the requirement of the size of a space for placement, but the size of the storage assembly can be adjusted according to actual conditions, all automatic equipment can normally operate in the storage assembly 100 and have enough working space, the placement process is not affected, meanwhile, the storage assembly can not be interfered with other equipment externally, the vibration environment of a vehicle during driving can be met, and the road sign can be stably fixed on the equipment under the condition that the road sign is not placed during driving. In this embodiment, since the road signs are divided into two colors of green and red, road signs of different colors are applied according to the detection conditions, and since the apparatuses for placing the road signs are the same, taking green as an example, a specific description will be made as to the apparatuses for placing the red road signs, which are similar to the apparatuses for placing the red road signs, and the two apparatuses are coated with T-iverkov FC101-3 finish, and are distributed on both sides of the rear door of the traveling vehicle. The green road signs are placed in a storage assembly 100 of a dispensing device for detection.
In order to ensure that the green road signs are regularly arranged and spread in the storage assembly 100 without mutual interference, the storage assembly 100 in this embodiment is a rectangular parallelepiped, but not limited to this shape, and what the storage assembly 100 needs to satisfy is: the width of the storage module is not less than the diameter of the green road signs and not more than the diameters of the two parts of the green road signs, so that the road signs can be stored in the storage module 100 in one row only and cannot be stored in multiple rows. The length of the storage component 100 is not less than the length of the bus of the green road sign, and less than twice the length of the bus of the green road sign, and the storage component 100 is limited to ensure that the space position where the green road sign is placed can only be one row and one row.
The pushing assembly 200 comprises a first barrier member 201, a second barrier member 202 and a driving member 203, wherein the movement locus of the first barrier member 201 is above the movement locus of the second barrier member 202, and both the first barrier member 201 and the second barrier member 202 are connected with the driving member 203.
Wherein the driving member 203 is operated and the direction of movement of the first barrier member 201 and the second barrier member 202 is opposite.
The width of the storage assembly 100 is not less than the diameter of the road sign, but is also greater than twice the diameter of the road sign, so that the road signs are stored in the storage assembly 100 in a row.
The first blocking member 201 includes a first connecting rod 201a, a second connecting rod 201b, a first driving rod 201c and a first placing plate 201d, the first placing plate 201d is fixedly connected to the first driving rod 201c, and the first driving rod 201c drives the first placing plate 201d to move. One end of the first connecting rod 201a is sleeved on the first transmission rod 201c, and the other end is hinged to the second connecting rod 201 b. One end of the second connecting rod 201b is hinged to the first connecting rod 201a, and the other end is hinged to the driving member 203.
The second barrier member 202 includes a third connecting rod 202a, a fourth connecting rod 202b, a second transmission rod 202c and a second resting plate 202d, the second resting plate 202d is fixedly connected to the second transmission rod 202c, and the second transmission rod 202c drives the second resting plate 202d to move. One end of the third connecting rod 202a is sleeved on the second transmission rod 202c, the other end is hinged to the fourth connecting rod 202b, one end of the fourth connecting rod 202b is hinged to the third connecting rod 202a, and the other end is hinged to the driving member 203.
It should be noted that the above-mentioned "hinge" can be relatively rotationally movable, but in a preferred case, the hinged position of the mutually hinged components is not changed when the mutually hinged components are relatively moved.
It should be noted that the second placement plate 202d and the first placement plate 201d are the same, and both the thicknesses of the front end are smaller than those of the middle end and the rear end, so that the stressed area when the second placement plate 202d and the first placement plate 201d are inserted into the road sign is reduced, the resistance is reduced, and the second placement plate 202d and the first placement plate 201d are more convenient to insert into the road sign.
The number of the second shelving plate 202d and the first shelving plate 201d is greater than 1, and from the viewpoint of saving material resources, the size of the second shelving plate 202d and the size of the first shelving plate 201d can be reduced, for example, referring to the second shelving plate 202d and the first shelving plate 201d in the drawings, the cross section is smaller, but two are provided to ensure the relative balance thereof, or a plurality of plates can be provided according to the needs of users, and are also within the protection scope of the invention.
In this embodiment, the driving member 203 comprises a motor 203a and a third transmission rod 203b, one end of the third transmission rod 203b is connected to the motor 203a, and the other end thereof is hinged to the second connecting rod 201b and the fourth connecting rod 202b respectively.
Referring to the drawings, the motor 203a drives the third transmission rod 203b to rotate therewith, and the second connection rod 201b and the fourth connection rod 202b move along with the third transmission rod 203b because the second connection rod 201b and the fourth connection rod 202b are both sleeved and hinged on the third transmission rod 203 b.
It should be noted that the second connecting rod 201b is hinged to the first connecting rod 201a, the fourth connecting rod 202b is hinged to the third connecting rod 202a, the bending direction between the second connecting rod 201b and the first connecting rod 201a is opposite to the bending direction between the fourth connecting rod 202b and the third connecting rod 202a, meanwhile, the angle formed by the second connecting rod 201b hinged to the third driving rod 203b is different from the angle formed by the fourth connecting rod 202b hinged to the third driving rod 203b, and the angle formed between the second connecting rod 201b and the fourth connecting rod 202b is between 0 ° and 90 °, so that when the crank formed by the second connecting rod 201b and the first connecting rod 201a drives the first resting plate 201d to move forward, the crank formed by the fourth connecting rod 202b and the third connecting rod 202a drives the second resting plate 202d to move backward, or when the crank formed by the second connecting rod 201b and the first connecting rod 201a drives the first resting plate 201d to move backward Meanwhile, the crank formed by the fourth connecting rod 202b and the third connecting rod 202a drives the second resting plate 202d to move forward. The reciprocating motion of the first resting plate 201d and the second resting plate 202d is realized by the forward and reverse rotation of the motor 203 a.
It should be noted that, a controller is provided in the detected vehicle, the controller is arranged on the working platform in the vehicle, and is used for controlling the throwing of the road signs, so that during the driving process, personnel can make a judgment through the environment detection and differentiation outside the cabin, if the environment is good, a control button of the controller is pressed, the green road signs are thrown from the storage component 100, and similarly, if the environment is poor, the red road signs are thrown from the storage component 100 in another device.
Preferably, the controller is powered by a direct current of 24V, and the controller controls the forward and reverse rotation of the motor 203 a.
In practical operation, if the controller controls the motor 203a to rotate forward, the first resting plate 201d moves forward, and the second resting plate 202d moves backward, so that the last road sign in the storage assembly 100 is dropped out, and the penultimate road sign placed in the storage assembly 100 is blocked by the first resting plate 201d, thereby preventing the first resting plate from further moving downward due to gravity. Then, when the controller controls the motor 203a to rotate reversely, the first resting plate 201d moves backwards, and at the same time, the second resting plate 202d moves forwards, so that the last road sign continues to fall down, and is blocked by the second resting plate 202d, so that the last road sign falls to the last position, and one action is completed.
Referring to fig. 1 to 3, a second embodiment of the slider-crank type nuclear detection and delivery apparatus of the present invention is provided, which is different from the first embodiment: in this embodiment, the driving member 203 further comprises a coupling 203c, one end of the coupling 203c is connected to the motor 203a, and the other end is connected to the third transmission rod 203 b.
In the present embodiment, the different shaft elements are connected by the coupling 203c, because there is a play in the shaft connection between the motor 203a and the third transmission rod 203b, and such a long-term fit reduces the service life of the components. The coupling 203c can compensate the offset (including axial offset, radial offset, angular offset or combined offset) between the two shafts caused by manufacturing and mounting inaccuracy, deformation or thermal expansion in operation and the like, and has the functions of shock mitigation and shock absorption.
Referring to fig. 1 to 5, a third embodiment of the slider-crank type nuclear detection and delivery apparatus according to the present invention is provided, which is different from the second embodiment: in this embodiment, the storage assembly 100 includes a guide rail 101, a pressing plate 102, a linear bearing 103, and a box 104, wherein the guide rail 101 connects the upper end and the lower end of the box 104, the pressing plate 102 connects with the linear bearing 103, and the linear bearing 103 is sleeved on the guide rail 101. The inside of the box 104 is provided with a guide slide 104 a.
Wherein, the pressing plate 102 is in an L shape, one side of the pressing plate is connected with the linear bearing 103, and the other side blocks the road sign. Since the green road sign itself is in the shape of a tumbler, a weight member is pressed against it, and the pressing plate 102 plays this role in this embodiment. And when each green road sign is pressed down, the green road sign can not be tilted, so that the guide rail 101 and the linear bearing 103 are arranged, the guide rail 101 and the linear bearing 103 are used for guiding the pressing plate 102, and the situation that the pressing plate 102 is tilted randomly when pressed is prevented.
The pushing assembly 200 comprises a first barrier member 201, a second barrier member 202 and a driving member 203, wherein the movement locus of the first barrier member 201 is above the movement locus of the second barrier member 202, and both the first barrier member 201 and the second barrier member 202 are connected with the driving member 203. The driver 203 operates and the direction of movement of the first barrier member 201 and the second barrier member 202 is opposite.
The first blocking member 201 includes a first connecting rod 201a, a second connecting rod 201b, a first driving rod 201c and a first placing plate 201d, the first placing plate 201d is fixedly connected to the first driving rod 201c, and the first driving rod 201c drives the first placing plate 201d to move. One end of the first connecting rod 201a is sleeved on the first transmission rod 201c, and the other end is hinged to the second connecting rod 201 b. One end of the second connecting rod 201b is hinged to the first connecting rod 201a, and the other end is hinged to the driving member 203. The second blocking member 202 includes a third connecting rod 202a, a fourth connecting rod 202b, a second transmission rod 202c and a second resting plate 202d, the second resting plate 202d is fixedly connected to the second transmission rod 202c, and the second transmission rod 202c drives the second resting plate 202d to move. One end of the third connecting rod 202a is sleeved on the second transmission rod 202c, the other end is hinged to the fourth connecting rod 202b, one end of the fourth connecting rod 202b is hinged to the third connecting rod 202a, and the other end is hinged to the driving member 203.
It should be noted that, the two ends of the first transmission rod 201c are respectively provided with a first guiding slider 201c-1, and the first guiding slider 201c-1 is fixedly connected with the first transmission rod 201 c. Two ends of the second transmission rod 202c are respectively provided with a second guide sliding block 202c-1, and the second guide sliding block 202c-1 is fixedly connected with the second transmission rod 202 c.
In the present embodiment, in order to limit the moving direction and distance of the first barrier member 201 and the second barrier member 202, the first guide slider 201c-1 and the second guide slider 202c-1 are respectively engaged with the guide slide 104 a.
In this embodiment, the driving member 203 comprises a motor 203a, a third transmission rod 203b and a coupling 203c, one end of the third transmission rod 203b is connected to the motor 203a, the other end thereof is hinged to the second connection rod 201b and the fourth connection rod 202b, respectively, one end of the coupling 203c is connected to the motor 203a, and the other end thereof is connected to the third transmission rod 203 b.
It should be noted that, a controller is provided in the detected vehicle, the controller is arranged on the working platform in the vehicle, and is used for controlling the throwing of the road signs, so that during the driving process, personnel can make a judgment through the environment detection and differentiation outside the cabin, if the environment is good, a control button of the controller is pressed, the green road signs are thrown from the storage component 100, and similarly, if the environment is poor, the red road signs are thrown from the storage component 100 in another device.
Preferably, the controller is powered by a direct current of 24V, and the controller controls the forward and reverse rotation of the motor 203 a.
In practical operation, if the controller controls the motor 203a to rotate forward, the first resting plate 201d moves forward, and the second resting plate 202d moves backward, so that the last road sign in the storage assembly 100 is dropped out, and the penultimate road sign placed in the storage assembly 100 is blocked by the first resting plate 201d, thereby preventing the first resting plate from further moving downward due to gravity. Then, when the controller controls the motor 203a to rotate reversely, the first resting plate 201d moves backwards, and at the same time, the second resting plate 202d moves forwards, so that the last road sign continues to fall down, and is blocked by the second resting plate 202d, so that the last road sign falls to the last position, and one action is completed.
Preferably, in order to ensure the safe storage of the road sign, the storage assembly 100 further comprises a door hinge 107, a door panel 105 and a door lock 106, wherein one end of the door panel 105 is connected with the box body 104 through the door hinge 107, and the other end is fixed with the box body 104 through the door lock 106.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a slider-crank formula nuclear detection puts in device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the storage component (100) is hollow, the bottom of the storage component is not closed, and the interior of the storage component stores the road signs;
the pushing assembly (200) comprises a first blocking piece (201), a second blocking piece (202) and a driving piece (203), wherein the movement track of the first blocking piece (201) is above the movement track of the second blocking piece (202), and the first blocking piece (201) and the second blocking piece (202) are connected with the driving piece (203);
wherein the driving piece (203) runs, and the first baffle piece (201) and the second baffle piece (202) move in opposite directions;
wherein the width of the storage assembly (100) is not less than the diameter of the road signs stored in the storage assembly (100) in a column and not more than twice the diameter of the road signs;
the first barrier member (201) comprises a first connecting rod (201a), a second connecting rod (201b), a first transmission rod (201c) and a first resting plate (201d),
the first placing plate (201d) is fixedly connected with the first transmission rod (201c), and the first transmission rod (201c) drives the first placing plate (201d) to move;
one end of the first connecting rod (201a) is sleeved on the first transmission rod (201c), and the other end of the first connecting rod (201a) is hinged with the second connecting rod (201 b);
one end of the second connecting rod (201b) is hinged with the first connecting rod (201a), and the other end of the second connecting rod is hinged with the driving piece (203).
2. The slider-crank type nuclear detection launching device as recited in claim 1, wherein: the second baffle (202) comprises a third connecting rod (202a), a fourth connecting rod (202b), a second driving rod (202c) and a second resting plate (202d),
the second resting plate (202d) is fixedly connected with the second transmission rod (202c), and the second transmission rod (202c) drives the second resting plate (202d) to move;
one end of the third connecting rod (202a) is sleeved on the second transmission rod (202c), and the other end of the third connecting rod is hinged with the fourth connecting rod (202 b);
one end of the fourth connecting rod (202b) is hinged with the third connecting rod (202a), and the other end of the fourth connecting rod is hinged with the driving piece (203).
3. The slider-crank type nuclear detection launching device as recited in claim 2, characterized in that: the second shelving plate (202d) is the same as the first shelving plate (201d), and the thickness of the front end is smaller than that of the middle end and the rear end.
4. The slider-crank type nuclear detection launching device as recited in claim 3, characterized in that: the driving piece (203) comprises a motor (203a) and a third transmission rod (203b), one end of the third transmission rod (203b) is connected with the motor (203a), and the other end of the third transmission rod (203b) is hinged with the second connecting rod (201b) and the fourth connecting rod (202b) respectively.
5. The slider-crank type nuclear detection launching device as recited in claim 4, wherein: the driving piece (203) further comprises a coupler (203c), one end of the coupler (203c) is connected with the motor (203a), and the other end of the coupler (203c) is connected with the third transmission rod (203 b).
6. The slider-crank type nuclear detection launching device as recited in claim 5, wherein: two ends of the first transmission rod (201c) are respectively provided with a first guide sliding block (201c-1), and the first guide sliding block (201c-1) is fixedly connected with the first transmission rod (201 c);
two ends of the second transmission rod (202c) are respectively provided with a second guide sliding block (202c-1), and the second guide sliding block (202c-1) is fixedly connected with the second transmission rod (202 c).
7. The slider-crank type nuclear detection launching device as recited in claim 6, wherein: the storage component (100) comprises a guide rail (101), a pressure plate (102), a linear bearing (103) and a box body (104),
the guide rail (101) is connected with the upper end and the lower end of the box body (104), the pressing plate (102) is connected with the linear bearing (103), and the linear bearing (103) is sleeved on the guide rail (101);
the inner side of the box body (104) is provided with a guide sliding strip (104a), and the guide sliding strip (104a) is matched with the first guide sliding block (201c-1) and the second guide sliding block (202 c-1).
8. The slider-crank type nuclear detection launching device as recited in claim 7, wherein: the pressure plate (102) is L-shaped, one surface of the pressure plate is connected with the linear bearing (103), and the other surface of the pressure plate blocks the road sign.
9. The slider-crank type nuclear detection launching device as recited in claim 8, wherein: the storage assembly (100) further comprises a door hinge (107), a door panel (105) and a door lock (106);
one end of the door panel (105) is connected with the box body (104) through the door hinge (107), and the other end of the door panel is fixed with the box body (104) through the door lock (106).
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| CN201811105818.4A CN109208502B (en) | 2018-09-21 | 2018-09-21 | Crank slider type nuclear detection and release device |
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| CN109208502B true CN109208502B (en) | 2021-02-23 |
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| CN109797677B (en) * | 2019-03-21 | 2021-02-05 | 海安爵珈机械科技有限公司 | Automatic throwing vehicle for automatically sensing and switching throwing positions of roadblock piles |
| CN112357606B (en) * | 2020-11-12 | 2022-03-15 | 重庆建安仪器有限责任公司 | Radiation marker automatic putting control system based on radiation monitoring |
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