CN209324184U - A kind of device covering ionization radiation protection door groove - Google Patents

Abstract

The utility model discloses a kind of devices for covering ionization radiation protection door groove, belong to radiation protection door groove field；A kind of device covering ionization radiation protection door groove, including door groove and protective door, sliding slot one is offered in the door groove, the protective door lower end is connected with tapered end, trapezoid block is fixedly connected in the tapered end, the tapered end bottom wall is fixedly connected with sliding block, the sliding block is corresponded to each other with sliding slot one, sliding slot two and sliding slot three are offered in the door groove, rod piece one and rod piece two are slidably connected in the sliding slot two and sliding slot three, are fixedly connected with connector one and connector two on the rod piece one and rod piece two；The utility model forms zipper-type structure for covering door groove by simple structure, biggish door groove can be passed through the mutual clamping between clamp, realization makes up the gap between door groove, for the tool of same vehicle for medical purpose etc, can effectively avoid bring due to door groove inconvenient.

Description

A kind of device covering ionization radiation protection door groove

Technical field

The utility model relates to radiation protection door technical field more particularly to a kind of covering ionization radiation protection door grooves Device.

Background technique

For various radiation proof lead protection doors or similar more thick and heavy door, since it is thicker and again Amount is relatively more heavy, and the mode using flat-pushing switch is seldom, and most of is to carry out rail mounted switch using manual or electronic mode, When using rail mounted switch, but it is thick and heavy due to door, the mode in the trench by track setting is mostly used, it is inevitable in this way A protective door orbital groove is formed on access way, the width of groove is greater than the thickness of door, to the pedestrian and Che of disengaging Form obstacle or inconvenience.

For ground groove to obstacle caused by pedestrian and vehicle for medical purpose, there are many mode of solution, such as when protective door is opened When pad one piece of plank on groove and block groove, to facilitate passing through for pedestrian or vehicle, but due to opening every time when will carry out Corresponding operation, staff often ignore this problem due to factors such as cumbersome and not stringent regulations, this is just Inconvenience can be brought to passenger, for example in hospital, the protective door groove of radiation therapy room can be brought very to the patient of contact It is mostly painful.

Utility model content

Purpose of the utility model is to solve problems in the prior art, and a kind of covering ionization radiation protection proposed The device of door groove.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of device covering ionization radiation protection door groove, including door groove and protective door open up in the door groove There is sliding slot one, the protective door lower end is connected with tapered end, and trapezoid block is fixedly connected in the tapered end, and the tapered end bottom wall is fixed It is connected with sliding block, the sliding block is corresponded to each other with sliding slot one, and sliding slot two and sliding slot three, the sliding slot are offered in the door groove Two and sliding slot three in slidably connect rod piece one and rod piece two, be fixedly connected with and connector one and connect on the rod piece one and rod piece two First two, be rotatably connected to clamp one and clamp two on the connector one and connector two, the trapezoid block with clamp one or clamp Two offset.

Preferably, the first spring and second spring, the both ends of first spring are cased on the rod piece one and rod piece two It is connected on the side wall of rod piece one and sliding slot two, the both ends of the second spring are connected to rod piece two and sliding slot three On side wall.

Preferably, the connector one and connector two are rotatablely connected by straight pin and clamp one and clamp two, the cylinder The upper and lower ends of pin are rotatably connected to connecting plate respectively, and the connecting plate is placed between two neighboring clamp one and clamp two.

Preferably, the first opening is offered respectively on the clamp one and clamp two, the connecting plate is rotatably connected on In one opening, driving lever is fixedly connected in the tapered end, the driving lever offsets with the first opening sidewalls.

Preferably, the clamp one and clamp two are trapezoidal, and dovetail groove is offered on clamp one and clamp two, adjacent two A clamp one and clamp two are mutually matched by dovetail groove.

Preferably, one end of the tapered end is equipped with the second opening, and the second openings of sizes and clamp one and clamp two-phase Match.

Compared with prior art, the utility model provides a kind of device for covering ionization radiation protection door groove, has Below the utility model has the advantages that

1, the device of the covering ionization radiation protection door groove, by offering sliding slot one in door groove, when protective door is beaten When opening, tapered end (forming same zipper-type structure) is fixedly connected in the lower end of protective door, cunning is fixedly connected with by the bottom wall of tapered end Block, sliding block have a style of one's own with protective door, sliding in sliding slot two and sliding slot three by offering sliding slot two and sliding slot three in door groove Dynamic to be connected with rod piece one and rod piece two, rod piece one and rod piece two pass through connector one and connector two is connected with clamp one and clamp two, Realize that two clamps one separated and clamp two are by, to supporting, passing through rod piece one with the driving lever in tapered end when protective door is opened Be cased with the first spring and second spring on rod piece two, the covering to ionization radiation protection door groove is realized, by simply tying The method of same zipper zipper-type structure is configured to for covering door groove, biggish door groove can be passed through the phase between clamp Gap between door groove is made up, for the tool of vehicle for medical purpose etc, can effectively be avoided because of door groove by mutually clamping, realization And bring is inconvenient.

2, the device of the covering ionization radiation protection door groove, by be cased on rod piece one and rod piece two first spring and Second spring realizes that butt joint one and connector two realize reset when protective door is opened, and keep clamp one and clamp two close to each other It is stuck until by tapered end, when protective door is closed, is offseted by the trapezoid block in tapered end with clamp one and clamp two, It realizes that the lower end of protective door is slided in sliding slot one until protective door closing, a ditch is connected to by clamp one and the interaction of clamp two In slot, the closing of door groove is realized by the open and close of protective door, easy to operate, coverage effect is also preferable.

3, the device of the covering ionization radiation protection door groove, is rotatably connected on straight pin by connector one and connector two On, it realizes through straight pin rotation connection clamp one and clamp two, in the upper and lower ends also company of being rotatably connected to respectively of straight pin Fishplate bar realizes two adjacent clamps by connecting plate, realizes that clamp one and clamp two connect by connecting plate when tapered end is mobile Reforwarding is made, and structure novel can be used among a variety of occasions.

4, the device of the covering ionization radiation protection door groove, by offering first respectively on clamp one and clamp two Opening realizes that connecting plate has space to be rotatably connected on clamp one and clamp two, by being fixedly connected with driving lever, driving lever in tapered end It is placed on tapered end roof, side wall when mobile with the first opening offsets, and driving lever passes through the mobile realization of tapered end and clamp one and card First two side wall offsets, and makes clamp one and clamp two is close to each other and completion is clamped.

5, the device of the covering ionization radiation protection door groove, is set as trapezoidal by clamp one and clamp two, in clamp one With dovetail groove is offered on clamp two, two adjacent clamps one and clamp two are mutually matched by dovetail groove, the knot of dovetail groove Structure is also convenient for opening convenient for engagement, realizes groove on the door by clamping at the top of dovetail groove and next clamp one or clamp two Covering.

6, the device of the covering ionization radiation protection door groove is equipped with the second opening, the second opening by one end of tapered end Size match with clamp one and clamp two, when tapered end is mobile by the second opening being equipped with make clamp one and clamp two it Between enter tapered end, trapezoid block can be made adjacent two by the second opening when will not influence the clamping between clamp, and closing A clamp one and clamp two separate.

It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model Structure is simple, easy to operate.

Detailed description of the invention

Fig. 1 be the utility model proposes the top view cross section structure of device of covering ionization radiation protection door groove a kind of show It is intended to；

Fig. 2 be the utility model proposes the cross-section structure of facing of device of covering ionization radiation protection door groove a kind of show It is intended to；

Fig. 3 be the utility model proposes a kind of covering ionization radiation protection door groove device Fig. 2 in part A structure Schematic diagram；

Fig. 4 be the utility model proposes a kind of covering ionization radiation protection door groove device lock head structure schematic diagram.

In figure: 1, door groove；2, protective door；3, sliding slot one；4, tapered end；5, trapezoid block；6, sliding block；7, sliding slot two；8, sliding Slot three；9, rod piece one；10, rod piece two；11, connector one；12, connector two；13, clamp one；14, clamp two；15, the first spring； 16, second spring；17, straight pin；18, connecting plate；19, the first opening；20, driving lever；21, dovetail groove；22, the second opening.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Embodiment 1:

Referring to Fig.1-2, a kind of device covering ionization radiation protection door groove, including door groove 1 and protective door 2, door ditch Sliding slot 1 is offered in slot 1,2 lower end of protective door is connected with tapered end 4, and trapezoid block 5,4 bottom wall of tapered end are fixedly connected in tapered end 4 It is fixedly connected with sliding block 6, sliding block 6 is corresponded to each other with sliding slot 1, and sliding slot 27 and sliding slot 38, sliding slot two are offered in door groove 1 7 and sliding slot 38 in slidably connect rod piece 1 and rod piece 2 10, be fixedly connected with connector 1 on rod piece 1 and rod piece 2 10 With connector 2 12, be rotatably connected to clamp 1 and clamp 2 14 on connector 1 and connector 2 12, trapezoid block 5 with clamp one 13 or clamp 2 14 offset, it is solid in the lower end of protective door 2 when protective door 2 is opened by offering sliding slot 1 in door groove 1 Surely it is connected with tapered end 4 and forms same zipper-type structure, sliding block 6 is fixedly connected with by the bottom wall of tapered end 4, sliding block 6 and protective door 2 are certainly Integrally, by offering sliding slot 27 and sliding slot 38 in door groove 1, rod piece is slidably connected in sliding slot 27 and sliding slot 38 One 9 and rod piece 2 10, rod piece 1 and rod piece 2 10 are connected with clamp 1 and clamp two by connector 1 and connector 2 12 14, realize when protective door 2 is opened two separation clamps 1 and clamp 2 14 by with the driving lever 20 in tapered end 4 to supporting, It is cased with the first spring 15 and second spring 16 on through rod piece 1 and rod piece 2 10, realizes to 2 groove of ionization radiation protection door 1 covering is used to cover door groove 1 by the method that simple structure forms same zipper-type structure, can be by biggish door ditch Slot 1 is by the mutual clamping between clamp 1 and clamp 2 14, and realization makes up the gap between door groove 1, for medical care The tool of vehicle etc can effectively avoid bring due to door groove 1 inconvenient.

Embodiment 2:

Referring to Fig. 2, a kind of device covering ionization radiation protection door groove is substantially the same manner as Example 1, further It is that the first spring 15 and second spring 16 are cased on rod piece 1 and rod piece 2 10, the both ends of the first spring 15 are connected to bar On the side wall of part 1 and sliding slot 27, the both ends of second spring 16 are connected to 8 on the side wall of rod piece 2 10 and sliding slot three, are led to It crosses on rod piece 1 and rod piece 2 10 and is cased with the first spring 15 and second spring 16, realize the butt joint one when protective door 2 is opened 11 and connector 2 12 realize and reset, keep clamp 1 and clamp 2 14 close to each other until being stuck by tapered end 4, work as protection It when door 2 is closed, is offseted by the trapezoid block 5 in tapered end 4 with clamp 1 and clamp 2 14, realizes that the lower end of protective door 2 exists Sliding is connected in a groove 1, by anti-until the closing of protective door 2 by clamp 1 and the interaction of clamp 2 14 in sliding slot 1 The closing of door groove 1 is realized in the open and close for protecting door 2, and easy to operate, coverage effect is also preferable.

Embodiment 3:

Referring to Fig.1-2, a kind of device covering ionization radiation protection door groove, including door groove 1 and protective door 2, door ditch Sliding slot 1 is offered in slot 1,2 lower end of protective door is connected with tapered end 4, and trapezoid block 5,4 bottom wall of tapered end are fixedly connected in tapered end 4 It is fixedly connected with sliding block 6, sliding block 6 is corresponded to each other with sliding slot 1, and sliding slot 27 and sliding slot 38, sliding slot two are offered in door groove 1 7 and sliding slot 38 in slidably connect rod piece 1 and rod piece 2 10, be fixedly connected with connector 1 on rod piece 1 and rod piece 2 10 With connector 2 12, be rotatably connected to clamp 1 and clamp 2 14 on connector 1 and connector 2 12, trapezoid block 5 with clamp one 13 or clamp 2 14 offset, it is solid in the lower end of protective door 2 when protective door 2 is opened by offering sliding slot 1 in door groove 1 Surely it is connected with the formation of tapered end 4 and sliding block 6 is fixedly connected with by the bottom wall of tapered end 4 with zipper-type structure, sliding block 6 and protective door 2 are certainly Integrally, by offering sliding slot 27 and sliding slot 38 in door groove 1, rod piece is slidably connected in sliding slot 27 and sliding slot 38 One 9 and rod piece 2 10, rod piece 1 and rod piece 2 10 are connected with clamp 1 and clamp two by connector 1 and connector 2 12 14, realize when protective door 2 is opened two separation clamps 1 and clamp 2 14 by with the driving lever 20 in tapered end 4 to supporting, It is cased with the first spring 15 and second spring 16 on through rod piece 1 and rod piece 2 10, realizes to 2 groove of ionization radiation protection door 1 covering is used to cover door groove 1 by the method that simple structure forms same zipper-type structure, can be by biggish door ditch Slot 1 is by the mutual clamping between clamp 1 and clamp 2 14, and realization makes up the gap between door groove 1, for medical care The tool of vehicle etc can effectively avoid bring due to door groove 1 inconvenient.

Connector 1 and connector 2 12 are rotatablely connected by straight pin 17 and clamp 1 and clamp 2 14, straight pin 17 Upper and lower ends are rotatably connected to connecting plate 18 respectively, and connecting plate 18 is placed between two neighboring clamp 1 and clamp 2 14, lead to It crosses connector 1 and connector 2 12 is rotatably connected on straight pin 17, realize and clamp 1 and card are rotatablely connected by straight pin 17 First 2 14, it is also rotatably connected to connecting plate 18 respectively in the upper and lower ends of straight pin 17, adjacent two are realized by connecting plate 18 A clamp 1 and clamp 2 14 realize clamp 1 and 2 14 continuous operations of clamp by connecting plate 18 when tapered end 4 is mobile, Structure novel can be used among a variety of occasions.

Embodiment 4:

Referring to Fig. 2-3, a kind of device covering ionization radiation protection door groove is substantially the same manner as Example 3, different It is to offer the first opening 19 on clamp 1 and clamp 2 14 respectively, connecting plate 18 is rotatably connected in the first opening 19, lock Driving lever 20 is fixedly connected in first 4, driving lever 20 offsets with the first 19 side walls of opening, by dividing on clamp 1 and clamp 2 14 The first opening 19 is not offered, is realized that connecting plate 18 has space to be rotatably connected on clamp 1 and clamp 2 14, is passed through tapered end 4 It is inside fixedly connected with driving lever 20, driving lever 20 is placed on 4 roof of tapered end, and side wall when mobile with the first opening 19 offsets, driving lever 20 It is offseted by the mobile realization of tapered end 4 and the side wall of clamp 1 and clamp 2 14, leans on clamp 1 and clamp 2 14 mutually It is close to complete clamping.

Embodiment 5:

Referring to Fig.1-4, a kind of device covering ionization radiation protection door groove, it is substantially the same manner as Example 1, further , clamp 1 and clamp 2 14 are trapezoidal, and dovetail groove 21, two neighboring card are offered on clamp 1 and clamp 2 14 First 13 and clamp 2 14 be mutually matched by dovetail groove 21, be set as trapezoidal by clamp 1 and clamp 2 14, in clamp one 13 and clamp 2 14 on offer dovetail groove 21, two adjacent clamps 1 and clamp 2 14 pass through dovetail groove 21 mutual Match, the structure of dovetail groove 21 is also convenient for opening convenient for engagement, is pushed up by dovetail groove 21 and next clamp 1 or clamp 2 14 The covering of groove 1 on the door is realized in portion's clamping.

One end of tapered end 4 is equipped with the first opening 22, and the first 22 sizes of opening match with clamp 1 and clamp 2 14, It is equipped with the first opening 22 by one end of tapered end 4, the size of the first opening 22 matches with clamp 1 and clamp 2 14, works as lock First 4 make to enter tapered end 4 between clamp 1 and clamp 2 14 when mobile by the first opening 22 being equipped with, and will not influence clamp one Clamping between 13 and clamp 2 14 can make trapezoid block 5 by two adjacent clamps one by the first opening 22 when closed 13 and 2 14 points of clamp open.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of device for covering ionization radiation protection door groove, including door groove (1) and protective door (2), which is characterized in that institute It states in a groove (1) and offers sliding slot one (3), protective door (2) lower end is connected with tapered end (4), fixed in the tapered end (4) It is connected with trapezoid block (5), tapered end (4) bottom wall is fixedly connected with sliding block (6), and the sliding block (6) is mutually right with sliding slot one (3) It answers, sliding slot two (7) and sliding slot three (8) is offered in the door groove (1), sliding connects in the sliding slot two (7) and sliding slot three (8) It is connected to rod piece one (9) and rod piece two (10), connector one (11) is fixedly connected on the rod piece one (9) and rod piece two (10) and is connect First two (12) are rotatably connected to clamp one (13) and clamp two (14), the ladder on the connector one (11) and connector two (12) Shape block (5) offsets with clamp one (13) or clamp two (14).

2. a kind of device for covering ionization radiation protection door groove according to claim 1, which is characterized in that the rod piece The first spring (15) and second spring (16), the both ends difference of first spring (15) are cased on one (9) and rod piece two (10) It is connected on the side wall of rod piece one (9) and sliding slot two (7), the both ends of the second spring (16) are connected to rod piece two (10) On the side wall of sliding slot three (8).

3. a kind of device for covering ionization radiation protection door groove according to claim 1, which is characterized in that the connector One (11) and connector two (12) are rotatablely connected by straight pin (17) and clamp one (13) and clamp two (14), the straight pin (17) upper and lower ends are rotatably connected to connecting plate (18) respectively, the connecting plate (18) be placed in two neighboring clamp one (13) and Between clamp two (14).

4. a kind of device for covering ionization radiation protection door groove according to claim 3, which is characterized in that the clamp It is offered respectively on one (13) and clamp two (14) the first opening (19), the connecting plate (18) is rotatably connected on the first opening (19) it on, is fixedly connected with driving lever (20) in the tapered end (4), the driving lever (20) offsets with first opening (19) side wall.

5. a kind of device for covering ionization radiation protection door groove according to claim 1, which is characterized in that the clamp One (13) and clamp two (14) are trapezoidal, and dovetail groove (21) are offered on clamp one (13) and clamp two (14), two neighboring Clamp one (13) and clamp two (14) are mutually matched by dovetail groove (21).

6. a kind of device for covering ionization radiation protection door groove according to claim 1, which is characterized in that the tapered end (4) one end is equipped with the second opening (22), and the second opening (22) size matches with clamp one (13) and clamp two (14).