Flat type vehicle-mounted DR positioning and locking equipment

Abstract

The utility model discloses flat type vehicle-mounted DR positioning locking equipment, and relates to the technical field of vehicle-mounted DRs, the flat type vehicle-mounted DR positioning locking equipment comprises a flat type vehicle-mounted DR body, a first base and a second base, the flat type vehicle-mounted DR body is fixedly mounted at the upper end of the second base through bolts, a first mounting groove is formed in the middle of the upper end of the first base, and a second mounting groove is formed in the middle of the lower end of the second base. Threaded holes are formed in the positions, close to the four corners, of the inner bottom wall of the first mounting groove, locking piece child pieces are mounted in the threaded holes in a threaded mode, second through holes penetrating through the second base are formed in the positions, close to the four corners, of the upper end of the second base, and locking piece mother pieces are movably inserted into the second through holes. The second base is detachably installed in the first installation groove of the first base through the cooperation of the locking piece parent piece and the locking piece child piece, in the vehicle-mounted DR fixing device, the vehicle-mounted DR can be rapidly fixed to the first base through the cooperation of the locking piece child piece and the locking piece parent piece, and rapid assembly and disassembly are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle-mounted DR technical field, concretely is a kind of flat vehicle-mounted DR positioning locking equipment. BACKGROUND

[0002] Vehicle-mounted DR is the X-ray examination equipment on the physical examination vehicle, medical vehicle, is designed for mobile physical examination vehicle, and vehicle-mounted DR is more convenient than fixed DR in hospital, can satisfy the digital photography needs of neck, thoracic vertebra, lumbar vertebra, limb skeleton, chest, pelvic, each joint etc.

[0003] Therefore, the skilled person in the art provides a kind of flat vehicle-mounted DR positioning locking equipment to solve the problems raised in the above background art. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of flat vehicle-mounted DR positioning locking equipment to solve the problems raised in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of flat vehicle-mounted DR positioning locking equipment, including flat vehicle-mounted DR body, first base and second base, the flat vehicle-mounted DR body is fixedly installed on the upper end of the second base by bolt, the upper end of the first base is centrally provided with first installation slot, the inner bottom wall of the first installation slot is close to the position of four corners and is provided with threaded hole, the threaded hole is all threadedly installed with locking piece female part, the position close to four corners of the upper end of the second base is all provided with second through hole penetrating the second base, the second through hole is all movably inserted with locking piece female part, the second base is detachably installed in the first installation slot of the first base by the locking piece female part cooperation locking piece female part.

[0007] As a further scheme of the utility model: the lower end surface of the locking piece female part is centrally provided with limiting slot, the upper end surface of the locking piece female part is centrally provided with limiting hole, the limiting hole and the limiting slot are intercommunicated.

[0008] As a further scheme of the utility model: the locking piece female part is only composed of limiting block and limiting cylinder, the limiting cylinder is integrally connected with the lower end of the limiting block, the upper end surface of the limiting block is centrally provided with arc-shaped recess, the bottom of the arc-shaped recess is provided with counterbore two, the counterbore two and the inside of the limiting cylinder are intercommunicated.

[0009] As a further scheme of the utility model: the counterbore two inner slide is equipped with the lock post, the lower extreme of lock post extends to the limit cylinder, and is welded with the arc joint, the upper end surface of lock post is welded with the button, the position of button is located in the arc recess, the counterbore two is equipped with reset spring, and reset spring is set on the outer wall of lock post.

[0010] As a further scheme of the utility model: the lower extreme of arc joint is welded with the connecting column, the lower extreme of connecting column is welded with the arc block, the position between arc joint and arc block in limit cylinder is provided with limit ball one and limit ball two, and limit ball one and limit ball two are located on both sides of connecting column respectively.

[0011] As a further scheme of the utility model: the position close to lower extreme on the outer wall of both sides of limit cylinder is respectively provided with telescopic hole one and telescopic hole two, telescopic hole one and telescopic hole two are communicated with the inside of limit cylinder, and the diameter of telescopic hole one and telescopic hole two is slightly less than the diameter of limit ball one and limit ball two.

[0012] As a further scheme of the utility model: the upper end surface of second base is centrally provided with second mounting slot, the lower end surface of second base is centrally provided with third mounting slot, the position close to four corners in second mounting slot is all provided with first through-hole penetrating to third mounting slot, and second base is threadedly installed in the bottom of flat vehicle-mounted DR body through bolt and first through-hole, and third mounting slot is used to hide bolt, so that second base can be stably installed in first mounting slot of first base.

[0013] As a further scheme of the utility model: four counterbores one are provided in the cross type on the inner bottom wall of first mounting slot, and the four counterbores one all penetrate to the bottom of first base, and first base is installed on the floor of physical examination vehicle through bolt and the four counterbores one.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model can realize quick disassembly and quick installation of vehicle-mounted DR by fixing first base on the floor of physical examination vehicle, and fixing vehicle-mounted DR on first base through the cooperation of locking piece sub and locking piece female. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of flat vehicle-mounted DR positioning locking equipment.

[0017] Fig. 2 It is a structure schematic view of first base in flat vehicle-mounted DR positioning locking equipment.

[0018] Fig. 3 It is a plan view of the second base in a flat vehicle-mounted DR positioning and locking device.

[0019] Fig. 4 It is a bottom view of the second base in a flat vehicle-mounted DR positioning and locking device.

[0020] Fig. 5 It is a structural view of the locking part sub-piece in a flat vehicle-mounted DR positioning and locking device.

[0021] Fig. 6 It is a structural view of the locking part mother-piece in a flat vehicle-mounted DR positioning and locking device.

[0022] In the figure: 1, flat vehicle-mounted DR body; 2, first base; 21, first mounting groove; 22, counterbore one; 23, threaded hole; 24, locking part sub-piece; 241, limiting groove; 242, limiting hole; 3, second base; 31, second mounting groove; 32, first through hole; 33, second through hole; 34, third mounting groove; 4, locking part mother-piece; 41, limiting block; 42, limiting cylinder; 43, arc-shaped groove; 44, button; 45, counterbore two; 46, locking column; 47, return spring; 48, telescopic hole one; 49, telescopic hole two; 50, limiting ball one; 51, limiting ball two; 52, connecting column; 53, arc-shaped joint; 54, arc-shaped block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Embodiment 1

[0025] Reference Figs. 1-6The embodiment provides a flat vehicle-mounted DR positioning locking device, which comprises a flat vehicle-mounted DR body 1, a first base 2 and a second base 3, the flat vehicle-mounted DR body 1 is fixedly installed at the upper end of the second base 3 through bolts, a first installation groove 21 is formed in the upper end of the first base 2 in the middle, screw holes 23 are formed in the inner bottom walls of the first installation groove 21 close to four corner positions, locking piece sub-pieces 24 are threadedly installed in the screw holes 23, second through holes 33 penetrating through the second base 3 are formed in the positions close to four corner positions of the upper end of the second base 3, locking piece female pieces 4 are movably inserted into the second through holes 33, and the second base 3 is detachably installed in the first installation groove 21 of the first base 2 through cooperation of the locking piece female pieces 4 and the locking piece sub-pieces 24.

[0026] Embodiment 2

[0027] With reference to Figs. 1-6The embodiment is based on the previous embodiment, and differs from the previous embodiment in that a limiting groove 241 is centrally formed in the lower end surface of the locking member sub-member 24, a limiting hole 242 is centrally formed in the upper end surface of the locking member sub-member 24, the limiting hole 242 communicates with the limiting groove 241, the locking member mother member 4 is composed of a limiting block 41 and a limiting cylinder 42, the limiting cylinder 42 is located at the lower end of the limiting block 41 and is integrally connected with the limiting block 41, an arc-shaped groove 43 is centrally formed in the upper end surface of the limiting block 41, a counterbore two 45 is formed in the bottom of the arc-shaped groove 43 and communicates with the inside of the limiting cylinder 42, a lock post 46 is slidingly installed in the counterbore two 45, the lower end of the lock post 46 extends into the limiting cylinder 42 and is welded with an arc-shaped joint 53, a button 44 is welded with the upper end surface of the lock post 46, the button 44 is located in the arc-shaped groove 43, a return spring 47 is arranged in the counterbore two 45 and is sleeved on the outer wall of the lock post 46, a connecting post 52 is welded with the lower end of the arc-shaped joint 53, an arc-shaped block 54 is welded with the lower end of the connecting post 52, limiting ball one 50 and limiting ball two 51 are arranged in the limiting cylinder 42 between the arc-shaped joint 53 and the arc-shaped block 54, the limiting ball one 50 and the limiting ball two 51 are respectively located on the two sides of the connecting post 52, expansion holes one 48 and two 49 are respectively formed in the outer wall of the limiting cylinder 42 close to the lower end, the expansion holes one 48 and two 49 communicate with the inside of the limiting cylinder 42, the diameters of the expansion holes one 48 and two 49 are slightly smaller than the diameters of the limiting ball one 50 and the limiting ball two 51, a second installation groove 31 is centrally formed in the upper end surface of the second base 3, a third installation groove 34 is centrally formed in the lower end surface of the second base 3, first through holes 32 are formed in the second installation groove 31 close to the four corners and penetrate to the third installation groove 34, the second base 3 is threadedly installed at the bottom of the flat vehicle-mounted DR body 1 through the first through holes 32, the third installation groove 34 is used for hiding bolts, so that the second base 3 can be stably installed in the first installation groove 21 of the first base 2, four counterbores one 22 are cross-shapedly formed in the inner bottom wall of the first installation groove 21 and penetrate to the bottom of the first base 2, and the first base 2 is installed on the floor of the medical examination vehicle through the four counterbores one 22 and bolts.

[0028] Working principle: the utility model discloses in use, first, the first base 2 is fixed on the floor of the physical examination vehicle through the screw cooperation sink hole one 22 on the first base 2, then the flat vehicle-mounted DR body 1 is installed in the second mounting groove 31 on the second base 3 through the screw cooperation first through-hole 32 on the second base 3, then the second base 3 is placed in the first mounting groove 21 on the first base 2, then the button 44 of locking piece female part 4 is pressed, the locking piece female part 4 is inserted downwards through the second through-hole 33, when the button 44 is pressed into the sink hole two 45, the locking cylinder 46 is driven downwards, the limiting ball one 50 and the limiting ball two 51 are retracted into the limiting cylinder 42 through the telescopic hole one 48 and the telescopic hole two 49 respectively, the limiting cylinder 42 can be inserted into the limiting groove 241 through the limiting hole 242 on the locking piece male part 24, then the button 44 is released, the button 44 is reset through the reset spring 47, and the locking cylinder 46 is reset, so that the arc block 54 is reset, the limiting ball one 50 and the limiting ball two 51 are extruded when the arc block 54 is reset, part of the ball body of the limiting ball one 50 and the limiting ball two 51 is extruded through the telescopic hole one 48 and the telescopic hole two 49, so that the locking piece female part 4 is clamped through the limiting groove 241, the locking piece female part 4 cannot be pulled out upwards, so that the flat vehicle-mounted DR body 1 is fixed on the first base 2, when the flat vehicle-mounted DR body 1 needs to be removed, only the button 44 on the locking piece female part 4 is pressed downwards, the arc block 54 is downwards, the limiting ball one 50 and the limiting ball two 51 are returned to the limiting cylinder 42, the locking piece female part 4 can be pulled out, the fixation of the second base 3 can be contacted, so that the flat vehicle-mounted DR body 1 is pulled out together with the second base 3.

[0029] It is apparent for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any figure reference in the claims should not be regarded as limiting the involved claims.

[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A flat vehicle-mounted DR positioning locking device, comprising a flat vehicle-mounted DR body (1), a first base (2) and a second base (3), characterized in that, The flat vehicle-mounted DR body (1) is fixedly installed on the upper end of the second base (3) by bolts, the upper end of the first base (2) is centrally provided with a first mounting groove (21), threaded holes (23) are formed in the inner bottom wall of the first mounting groove (21) near the four corners, lock element sub-elements (24) are threadedly installed in the threaded holes (23), second through holes (33) are formed in the second base (3) near the four corners and pass through the second base (3), lock element female elements (4) are movably inserted into the second through holes (33), and the second base (3) is detachably installed in the first mounting groove (21) of the first base (2) by cooperation of the lock element female elements (4) and the lock element sub-elements (24).

2. The flat vehicle-mounted DR positioning and locking apparatus according to claim 1, characterized in that, A limiting groove (241) is formed in the lower end surface of the lock element sub-element (24), and a limiting hole (242) is formed in the upper end surface of the lock element sub-element (24) and communicates with the limiting groove (241).

3. The flat vehicle-mounted DR positioning and locking apparatus according to claim 1, wherein The lock element female element (4) is composed of a limiting block (41) and a limiting cylinder (42), the limiting cylinder (42) is integrally connected to the lower end of the limiting block (41), an arc-shaped groove (43) is formed in the upper end surface of the limiting block (41), a counterbore (45) is formed in the bottom of the arc-shaped groove (43) and communicates with the inside of the limiting cylinder (42).

4. The flat vehicle-mounted DR positioning and locking apparatus according to claim 3, wherein A lock post (46) is slidably installed in the counterbore (45), the lower end of the lock post (46) extends into the limiting cylinder (42) and is welded with an arc-shaped joint (53), a button (44) is welded to the upper end surface of the lock post (46), the button (44) is located in the arc-shaped groove (43), a return spring (47) is arranged in the counterbore (45) and is sleeved on the outer wall of the lock post (46).

5. The flat vehicle-mounted DR positioning and locking apparatus according to claim 4, wherein The lower end of the arc-shaped joint (53) is welded with a connecting column (52), the lower end of the connecting column (52) is welded with an arc-shaped block (54), a limiting ball one (50) and a limiting ball two (51) are arranged in the limiting cylinder (42) between the arc-shaped joint (53) and the arc-shaped block (54), and the limiting ball one (50) and the limiting ball two (51) are respectively located on the two sides of the connecting column (52).

6. The flat vehicle-mounted DR positioning and locking apparatus according to claim 5, wherein The outer walls on the two sides of the limiting cylinder (42) are respectively provided with a telescopic hole one (48) and a telescopic hole two (49) near the lower end, the telescopic hole one (48) and the telescopic hole two (49) communicate with the inside of the limiting cylinder (42), and the diameters of the telescopic hole one (48) and the telescopic hole two (49) are slightly smaller than the diameters of the limiting ball one (50) and the limiting ball two (51).

7. The flat vehicle-mounted DR positioning and locking apparatus according to claim 1, wherein The upper end face of the second base (3) is centrally provided with a second mounting groove (31), and the lower end face of the second base (3) is centrally provided with a third mounting groove (34); first through holes (32) penetrating through the third mounting groove (34) are formed at positions close to four corners in the second mounting groove (31); and the second base (3) is threadedly mounted on the bottom of the flat vehicle-mounted DR body (1) through the first through holes (32).

8. The flat vehicle-mounted DR positioning and locking apparatus according to claim 1, wherein Four first counterbores (22) are crosswise formed on the inner bottom wall of the first mounting groove (21) and penetrate through the bottom of the first base (2).

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