CN211381440U

CN211381440U - B-ultrasonic positioning support for external shock wave stone crusher

Info

Publication number: CN211381440U
Application number: CN201921323782.7U
Authority: CN
Inventors: 郭燕; 常一波; 沈志博
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-09-01
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a B ultrasonic positioning support for external shock wave stone crusher, which comprises a bracket, the bottom and the equal rigid coupling of right-hand member of support have arrestment mechanism, two arrestment mechanism's outer wall has all been cup jointed the protective housing, first adjustment mechanism's inner wall links to each other with the horizontal pole activity through first bearing, the left end rigid coupling of horizontal pole has the riser, clamping mechanism is installed to the inner wall of riser, the right-hand member rigid coupling of horizontal pole has the sphere to turn, second adjustment mechanism runs through protective housing and arrestment mechanism from a left side to the right side in proper order. This a B ultrasonic locating support for external shock wave stone crusher uses through the cooperation of splint, double-end threaded rod and turn button etc. has improved the application scope of locating support greatly, increases the practicality of support, uses through the cooperation of riser, horizontal pole, spherical turning etc. realizes accurate location, improves the work efficiency of stone crusher, uses through the cooperation of spring, quarter butt, disc and recess etc. guarantees the accuracy of stone crusher rubble.

Description

B-ultrasonic positioning support for external shock wave stone crusher

Technical Field

The utility model relates to a B ultrasonic positioning support technical field of stone crusher specifically is a B ultrasonic positioning support for external shock wave stone crusher.

Background

External shock wave rubble is the method that the clinical treatment kidney stone was used commonly, this kind of minimal access surgery has brought many benefits for the kidney stone patient, it is big to have avoided the patient's of traditional operation in the past misery, bleed much, the slow shortcoming of recovering, when carrying out the rubble, need adopt B ultrasonic to inspect, but the B ultrasonic locating support who is used for external shock wave lithotripter that has now, application scope is little, inconvenient use, the practicality that leads to the locating support reduces, the location to B ultrasonic searchlighting instrument is accurate inadequately, can lead to the rubble effect of lithotripter unsatisfactory, and then reduce work efficiency, it is insecure to connect, lead to the lithotripter during operation B ultrasonic searchlighting instrument to take place the skew.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a B ultrasonic locating support for external shock wave lithotripter to propose the B ultrasonic locating support who has been used for external shock wave lithotripter in solving above-mentioned background art, application scope is little, inconvenient use, the practicality that leads to locating support reduces, it is accurate inadequately to the location of B ultrasonic searchlight instrument, the rubble effect that can lead to the lithotripter is unsatisfactory, and then reduces work efficiency, it is insecure to connect, lead to the problem that skew takes place for B ultrasonic searchlight instrument of lithotripter during operation.

In order to achieve the above object, the utility model provides a following technical scheme: a B-ultrasonic positioning support for an external shock wave stone crusher comprises a support, wherein the bottom end and the right end of the support are fixedly connected with braking mechanisms, the outer walls of the two braking mechanisms are sleeved with protective shells, the two braking mechanisms are in clearance fit with the protective shells, the outer walls of the two protective shells are fixedly connected with the support, the inner wall of the braking mechanism at the bottom end of the support is sleeved with a first adjusting mechanism, the first adjusting mechanism is in interference fit with the braking mechanisms, the first adjusting mechanism is movably connected with the support through a first bearing, the first adjusting mechanism is in clearance fit with the protective shells, the inner wall of the first adjusting mechanism is movably connected with a cross rod through a first bearing, the left end of the cross rod is fixedly connected with a vertical plate, the inner wall of the vertical plate is provided with a clamping mechanism, the clamping mechanism is movably connected with the vertical plate, and the right end of the cross rod is fixedly connected with a spherical swivel, the top end of the spherical rotating body is movably connected with the second adjusting mechanism through the first bearing, the outer wall of the second adjusting mechanism is movably connected with the support through the first bearing, the second adjusting mechanism sequentially penetrates through the protective shell and the braking mechanism from left to right, the second adjusting mechanism is in clearance fit with the protective shell, and the second adjusting mechanism is in interference fit with the braking mechanism.

Preferably, first adjustment mechanism includes first carousel, first connecting rod and first connecting plate, first connecting rod runs through first connecting plate, support, protecting crust and arrestment mechanism and first carousel looks rigid coupling extremely down in proper order from last, first connecting rod and first connecting plate interference fit, the inner wall of first connecting plate links to each other with the horizontal pole activity through first bearing, first connecting rod links to each other with the support activity through first bearing, first connecting rod and protecting crust clearance fit, first connecting rod and arrestment mechanism interference fit.

Preferably, the second adjustment mechanism includes second carousel, second connecting rod, second connecting plate and montant, the bottom of montant is turned the activity through first bearing and sphere and is linked to each other, the top rigid coupling of montant has the second connecting plate, the bottom of second connecting plate is equipped with the second connecting rod, the second connecting rod runs through second connecting plate, support, protective case and arrestment mechanism and second carousel looks rigid coupling from a left side to the right side in proper order, second connecting rod and second connecting plate interference fit, the second connecting rod passes through first bearing and support activity and links to each other, second connecting rod and protective case clearance fit, second connecting rod and arrestment mechanism interference fit.

Preferably, clamping mechanism includes double threaded rod, second bearing, axle sleeve splint and turn-button, double threaded rod's outer wall passes through the second bearing and links to each other with the riser activity, the equal rigid coupling in upper and lower both ends of double threaded rod has the turn-button, double threaded rod's outer wall threaded connection has the axle sleeve, two the axle sleeve all with riser clearance fit, two the equal rigid coupling in left end of axle sleeve has splint, two splint all with riser clearance fit.

Preferably, the two clamping plates and the vertical plate form a sliding mechanism.

Preferably, the braking mechanism comprises discs, grooves, short rods, springs, baffles and pull rings, the inner walls of the two discs are respectively sleeved with a second connecting rod and a first connecting rod, the discs are in interference fit with the first connecting rod, the discs are in interference fit with the second connecting rod, the outer walls of the two discs are in clearance fit with the protective shell, grooves are processed inside the two discs, the utility model discloses a safety protection device for automobile, including recess, spring, short rod, pull ring, casing, short rod, baffle, pull ring, casing, short rod, spring, short rod, baffle, the inside of recess has cup jointed the short rod, two the short rod all with recess clearance fit, two the one end that the recess was kept away from to the short rod all runs through protective case and pull ring looks rigid coupling, two the short rod all with protective case clearance fit, two the spring all has cup jointed, two the spring all with short rod clearance fit, two the one end and the protective case of spring are laminated mutually, two the other end and the baffle of spring.

Compared with the prior art, the beneficial effects of the utility model are that: this a B ultrasonic locating support for external shock wave stone crusher, through splint, the cooperation of double threaded rod and turn-button etc. is used, can the multiple not equidimension B ultrasonic searchlighting instrument of clamping, the application scope of locating support has been improved greatly, increase the practicality of support, through the riser, the horizontal pole, the cooperation of sphere turning etc. is used, can carry out position change to B ultrasonic searchlighting instrument, realize accurate location, improve the work efficiency of stone crusher, through the spring, the quarter butt, the cooperation of disc and recess etc. is used, can guarantee that stone crusher during operation B ultrasonic searchlighting instrument can not take place to remove, guarantee the accuracy of stone crusher stone.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the first adjustment mechanism of FIG. 1;

FIG. 3 is a schematic view of the clamping mechanism of FIG. 1;

fig. 4 is a left side view of the brake mechanism of fig. 1.

In the figure: 1. the device comprises a support, 2, a spherical rotating body, 3, a first bearing, 4, a cross rod, 5, a first adjusting mechanism, 501, a first rotating disc, 502, a first connecting rod, 503, a connecting plate, 6, a braking mechanism, 601, a disc, 602, a groove, 603, a short rod, 604, a spring, 605, a baffle, 606, a pull ring, 7, a clamping mechanism, 701, a double-threaded rod, 702, a second bearing, 703, a shaft sleeve, 704, a clamping plate, 705, a rotating button, 8, a second adjusting mechanism, 801, a second rotating disc, 802, a second connecting rod, 803, a second connecting plate, 804, a vertical rod, 9, a vertical plate, 10 and a protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a B-ultrasonic positioning support for an external shock wave stone crusher comprises a support 1, wherein the bottom end and the right end of the support 1 are fixedly connected with brake mechanisms 6, a first connecting rod 502 and a second connecting rod 802 are in interference fit with a disc 601, the outer walls of the two brake mechanisms 6 are respectively sleeved with a protective shell 10, the two brake mechanisms 6 are respectively in clearance fit with the protective shells 10, the disc 601 can rotate in the protective shells 10, the outer walls of the two protective shells 10 are respectively and fixedly connected with the support 1, the inner wall of the brake mechanism 6 at the bottom end of the support 1 is sleeved with a first adjusting mechanism 5, the first adjusting mechanism 5 is in interference fit with the brake mechanisms 6, the first adjusting mechanism 5 is movably connected with the support 1 through a first bearing 3, the first connecting rod 501 is movably connected with the support 1 through the first bearing 3, the first adjusting mechanism 5 is in clearance fit with the protective shells 10, the inner wall of the first adjusting mechanism 5 is movably connected with a cross rod 4 through the first bearing 3, the first connecting plate 503 is movably connected with a cross rod 4 through a first bearing 3, the left end of the cross rod 4 is fixedly connected with a vertical plate 9, the inner wall of the vertical plate 9 is provided with a clamping mechanism 7, the clamping mechanism 7 is movably connected with the vertical plate 9, the right end of the cross rod 4 is fixedly connected with a spherical rotator 2, the top end of the spherical rotator 2 is movably connected with a second adjusting mechanism 8 through the first bearing 3, the spherical rotator 2 is movably connected with a vertical rod 804 through the first bearing 3, the outer wall of the second adjusting mechanism 8 is movably connected with a support 1 through the first bearing 3, a second connecting rod 802 is movably connected with the support 1 through the first bearing 3, the second adjusting mechanism 8 sequentially penetrates through a protective shell 10 and a braking mechanism 6 from left to right, the second adjusting mechanism 8 is in clearance fit with the protective shell 10, and the second adjusting mechanism 8 is in interference fit with the braking.

First adjustment mechanism 5 includes first carousel 501, first connecting rod 502 and first connecting plate 503, first connecting rod 502 runs through first connecting plate 503 from last to down in proper order, support 1, protective housing 10 and arrestment mechanism 6 and first carousel 501 rigid coupling mutually, first connecting rod 502 and first connecting plate 503 interference fit, the inner wall of first connecting plate 503 passes through first bearing 3 and horizontal pole 4 swing joint, first connecting rod 502 passes through first bearing 3 and support 1 swing joint, first connecting rod 502 and protective housing 10 clearance fit, first connecting rod 502 and arrestment mechanism 6 interference fit, it can drive first connecting rod 502 to rotate in support 1 to rotate first carousel 501, and then drive first connecting plate 503 and rotate, first connecting rod 502 rotates and can drive disc 601 and rotate in protective housing 10.

The second adjusting mechanism 8 comprises a second rotating disc 801, a second connecting rod 802, a second connecting plate 803 and a vertical rod 804, the bottom end of the vertical rod 804 is movably connected with the spherical rotating body 2 through the first bearing 3, the spherical rotating body 2 can rotate on the outer wall of the vertical rod 804 through the first bearing 3, the top end of the vertical rod 804 is fixedly connected with the second connecting plate 803, the bottom end of the second connecting plate 803 is provided with the second connecting rod 802, the second connecting rod 802 sequentially penetrates through the second connecting plate 803 from left to right, the support 1, the protective shell 10 and the brake mechanism 6 are fixedly connected with the second rotary table 801, the second connecting rod 802 is in interference fit with the second connecting plate 803, the second connecting rod 802 is movably connected with the support 1 through the first bearing 3, the second connecting rod 802 is in clearance fit with the protective shell 10, the second connecting rod 802 is in interference fit with the brake mechanism 6, and the second rotary table 801 is rotated to enable the second connecting rod 802 to rotate in the support 1, so that the second connecting seat 803 is driven to rotate.

Clamping mechanism 7 includes double threaded rod 701, second bearing 702, axle sleeve 703 splint 704 and turn-button 705, double threaded rod 701's outer wall passes through second bearing 702 and riser 9 swing joint, it can make double threaded rod 701 rotate in riser 9 through second bearing 702 to rotate turn-button 705, double threaded rod 701's the equal rigid coupling in upper and lower both ends has turn-button 705, double threaded rod 701's outer wall threaded connection has axle sleeve 703, two axle sleeves 703 all with riser 9 clearance fit, double threaded rod 701 rotates and to make axle sleeve 703 reciprocate in riser 9, the equal rigid coupling in left end of two axle sleeves 703 has splint 704, two splint 704 all with riser 9 clearance fit, sliding mechanism is constituteed with riser 9 to two splint 704, axle sleeve 703 can drive splint 704 and reciprocate in riser 9, and then clamp the type-B ultrasound examination head.

The brake mechanism 6 comprises discs 601, grooves 602, short rods 603, springs 604, baffles 605 and pull rings 606, wherein the inner walls of the two discs 601 are respectively sleeved with a second connecting rod 802 and a first connecting rod 502, the discs 601 are in interference fit with the second connecting rod 802, the outer walls of the two discs 601 are in clearance fit with the protective shell 10, the discs 601 can be driven by the first connecting rod 502 and the second connecting rod 802 to rotate in the protective shell 10, the grooves 602 are formed in the two discs 601, the grooves 602 are uniformly formed in the two discs 601, the short rods 603 are sleeved in the grooves 602 and are in clearance fit with the grooves 602, the short rods 603 can move in the grooves 602, one ends of the two short rods 603, far away from the grooves 602, penetrate through the protective shell 10 and are fixedly connected with the pull rings 606, when the first connecting rod 502 and the second connecting rod 802 need to be rotated, the short rods 603 are pulled out of the grooves 602 by pulling the pull rings 606, the rotation of disc 601 can be realized, two quarter butts 603 all with protective case 10 clearance fit, quarter butts 603 can remove in protective case 10, spring 604 has all been cup jointed to the outer wall of two quarter butts 603, two spring 604 all with quarter butts 603 clearance fit, baffle 605 can compress spring 604 in protective case 10, utilize the elasticity of spring 604 to insert baffle 605 in recess 602 together with quarter butts 603, the one end and the protective case 10 of two spring 604 are laminated mutually, the other end and the baffle 605 of two spring 604 are laminated mutually, two baffle 605 all with quarter butts 603 looks rigid couplings.

In this example, the bracket 1 is first connected to the shock wave lithotripter, the rotation knob 705 drives the double-threaded rod 701 to rotate in the vertical plate 9 through the second bearing 702, the double-threaded rod 701 rotates to drive the shaft sleeve 703 to move in the vertical plate 9, the shaft sleeve 703 moves to drive the clamp plate 704 to move, and further the B-ultrasonic head is clamped, the first rotary disc 501 is adjusted to drive the first connecting rod 502 to rotate in the bracket 1 through the first bearing 3, the first connecting rod 502 drives the first connecting plate 503 to rotate, the first connecting plate 503 drives the vertical plate 9 to rotate through the cross bar 4, and further the position of the B-ultrasonic head is changed, when the B-ultrasonic head is adjusted to a certain angle, the short rod 603 is inserted into the groove 602 inside the disc 601, the second rotary disc 801 is rotated according to the position of different patients needing lithotripsy to drive the second connecting rod 802 to rotate in the bracket 1 through the first bearing 3, the second connecting rod 802 rotates to drive the second connecting plate 803 to rotate, the second connecting plate 803 drives the spherical rotating body 2 to rotate through the vertical rod 804, and the spherical rotating body 2 rotates to drive the vertical plate 9 to rotate through the cross rod 4, so that the position corresponding to the B-ultrasonic probe is changed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a B ultrasonic locating support for external shock wave lithotripter which characterized in that: comprises a bracket (1), the bottom end and the right end of the bracket (1) are fixedly connected with braking mechanisms (6), the outer walls of the two braking mechanisms (6) are respectively sleeved with a protective shell (10), the two braking mechanisms (6) are respectively in clearance fit with the protective shells (10), the outer walls of the two protective shells (10) are respectively fixedly connected with the bracket (1), the inner wall of the braking mechanism (6) at the bottom end of the bracket (1) is sleeved with a first adjusting mechanism (5), the first adjusting mechanism (5) is in interference fit with the braking mechanisms (6), the first adjusting mechanism (5) is movably connected with the bracket (1) through a first bearing (3), the first adjusting mechanism (5) is in clearance fit with the protective shells (10), the inner wall of the first adjusting mechanism (5) is movably connected with a cross rod (4) through the first bearing (3), the left end of the cross rod (4) is fixedly connected with a vertical plate (9), clamping mechanism (7) are installed to the inner wall of riser (9), clamping mechanism (7) link to each other with riser (9) activity, the right-hand member rigid coupling of horizontal pole (4) has spherical turning (2), the top of spherical turning (2) is through first bearing (3) and second adjustment mechanism (8) activity link to each other, the outer wall of second adjustment mechanism (8) passes through first bearing (3) and links to each other with support (1) activity, second adjustment mechanism (8) are run through protective case (10) and arrestment mechanism (6) from a left side to the right side in proper order, second adjustment mechanism (8) and protective case (10) clearance fit, second adjustment mechanism (8) and arrestment mechanism (6) interference fit.

2. The ultrasonic B positioning bracket for the extracorporeal shock wave lithotripter of claim 1, wherein: first adjustment mechanism (5) include first carousel (501), first connecting rod (502) and first connecting plate (503), first connecting rod (502) from last to running through first connecting plate (503), support (1), protecting crust (10) and arrestment mechanism (6) and first carousel (501) looks rigid coupling down in proper order, first connecting rod (502) and first connecting plate (503) interference fit, the inner wall of first connecting plate (503) links to each other with horizontal pole (4) activity through first bearing (3), first connecting rod (502) link to each other with support (1) activity through first bearing (3), first connecting rod (502) and protecting crust (10) clearance fit, first connecting rod (502) and arrestment mechanism (6) interference fit.

3. The ultrasonic B positioning bracket for the extracorporeal shock wave lithotripter of claim 1, wherein: the second adjusting mechanism (8) comprises a second rotating disc (801), a second connecting rod (802), a second connecting plate (803) and a vertical rod (804), the bottom end of the vertical rod (804) is movably connected with the spherical rotating body (2) through a first bearing (3), the top end of the vertical rod (804) is fixedly connected with a second connecting plate (803), the bottom end of the second connecting plate (803) is provided with a second connecting rod (802), the second connecting rod (802) penetrates through the second connecting plate (803), the bracket (1), the protective shell (10) and the brake mechanism (6) from left to right in sequence and is fixedly connected with the second turntable (801), the second connecting rod (802) is in interference fit with the second connecting plate (803), the second connecting rod (802) is movably connected with the bracket (1) through a first bearing (3), the second connecting rod (802) is in clearance fit with the protective shell (10), and the second connecting rod (802) is in interference fit with the brake mechanism (6).

4. The ultrasonic B positioning bracket for the extracorporeal shock wave lithotripter of claim 1, wherein: clamping mechanism (7) include double threaded rod (701), second bearing (702), axle sleeve (703) splint (704) and turn-button (705), the outer wall of double threaded rod (701) passes through second bearing (702) and links to each other with riser (9) activity, the equal rigid coupling in upper and lower both ends of double threaded rod (701) has turn-button (705), the outer wall threaded connection of double threaded rod (701) has axle sleeve (703), two axle sleeve (703) all with riser (9) clearance fit, two the equal rigid coupling in left end of axle sleeve (703) has splint (704), two splint (704) all with riser (9) clearance fit.

5. The B-ultrasonic positioning bracket for the extracorporeal shock wave lithotripter according to claim 4, wherein: the two clamping plates (704) and the vertical plate (9) form a sliding mechanism.

6. The ultrasonic B positioning bracket for the extracorporeal shock wave lithotripter of claim 1, wherein: the brake mechanism (6) comprises discs (601), grooves (602), short rods (603), springs (604), baffles (605) and pull rings (606), wherein the inner walls of the two discs (601) are respectively sleeved with a second connecting rod (802) and a first connecting rod (502), the discs (601) are in interference fit with the second connecting rod (802), the outer walls of the two discs (601) are in clearance fit with a protective shell (10), the grooves (602) are processed in the two discs (601), the short rods (603) are sleeved in the grooves (602), the two short rods (603) are in clearance fit with the grooves (602), one ends of the two short rods (603) far away from the grooves (602) penetrate through the protective shell (10) and are fixedly connected with the pull rings (606), and the two short rods (603) are in clearance fit with the protective shell (10), two spring (604) have all been cup jointed to the outer wall of quarter butt (603), two spring (604) all with quarter butt (603) clearance fit, two the one end and the protective housing (10) of spring (604) are laminated mutually, two the other end and the laminating of baffle (605) of spring (604) are laminated mutually, two baffle (605) all with quarter butt (603) looks rigid coupling.