B-ultrasonic machine fixing support for bovine in vivo ovum collection

Abstract

The utility model discloses a kind of B-ultrasonic machine fixing support for cattle live ovum collection, it is related to livestock breeding equipment technical field.The utility model includes base and B-ultrasonic machine display screen, the base top is fixedly connected with hydraulic rod, telescopic big arm is slidably connected in the hydraulic rod, the telescopic big arm outer surface is fixedly connected with support block, the support block top is rotatably connected with rotating block, the rotating block right side is rotatably connected with small arm one by damping pivot, the small arm one right side is rotatably connected with small arm two by damping pivot, telescopic small arm is slidably connected in the small arm two.The telescopic big arm is set, specifically is to start hydraulic rod to carry out height adjustment to its inner wall telescopic big arm, small arm one and small arm two are rotated by damping pivot, the angle of adjusting support plate is adjusted, telescopic small arm is pulled, the front and back distance of adjusting support plate is adjusted, multi-angle multi-height adjustment mode, the inconvenient problem of direction position adjustment when using existing B-ultrasonic machine is solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of livestock breeding equipment, and in particular relates to a B-ultrasound machine fixing bracket for live bovine oocyte retrieval. Background Technology

[0002] Bovine oocyte live collection technology is a new technology for obtaining high-quality bovine oocytes developed in the 1990s. It is an embryo engineering technology that was researched and launched after bovine in vitro fertilization and embryo transfer technology.

[0003] In the process of live oocyte retrieval from cattle, an ultrasound machine is required. In conventional use, it needs to be placed on a table or operating table, which makes it inconvenient to adjust the orientation and position, and it cannot accommodate operators of different heights and cattle sizes. The operating distance is also limited. Therefore, we propose a fixation bracket for an ultrasound machine used in live oocyte retrieval from cattle. Utility Model Content

[0004] The purpose of this invention is to provide a fixed support for a live bovine oocyte retrieval ultrasound machine. By setting a telescopic arm, specifically adjusting the height of the telescopic arm on its inner wall according to the user's height using a hydraulic rod, then moving the support plate left and right causes the rotating block to rotate on top of the support block, adjusting the left and right angles of the support plate, and moving the support plate up and down causes the forearm one and forearm two to rotate via a damping shaft, adjusting the up and down angles of the support plate, and pulling the telescopic forearm to slide on the inner wall of forearm two, thus adjusting the front and back distance of the support plate. This multi-angle and multi-height adjustment method solves the problem of inconvenient directional and position adjustments in existing ultrasound machines.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a B-ultrasound machine mounting bracket for live bovine oocyte retrieval, comprising a base and a B-ultrasound machine display screen. A hydraulic rod is fixedly connected to the top of the base, and a telescopic arm is slidably connected inside the hydraulic rod. A support block is fixedly connected to the outer surface of the telescopic arm, and a rotating block is rotatably connected to the top of the support block. A forearm 1 is rotatably connected to the right side of the rotating block via a damping shaft, and a forearm 2 is rotatably connected to the right side of forearm 1 via a damping shaft. A telescopic forearm is slidably connected inside forearm 2, and a support plate is rotatably connected to the right side of the telescopic forearm via a damping shaft. A locking block is fixedly connected to the bottom of the support plate. The right side of the support plate contacts the left side of the B-ultrasound machine display screen, and the inner wall of the locking block contacts the outer surface of the B-ultrasound machine display screen. Through the cooperation of the telescopic arm, forearm 1, forearm 2, and telescopic forearm, multi-angle and multi-height adjustment can be achieved, facilitating oocyte retrieval operations and improving oocyte retrieval efficiency.

[0007] Furthermore, the top of the second forearm is threaded with a threaded rod, the bottom of which contacts the top of the telescopic forearm, and a knob is fixedly connected to the top of the threaded rod. The structure of the threaded rod pressing the telescopic forearm allows for quick locking or releasing by rotating the knob, ensuring both convenient adjustment and rigid support during operation.

[0008] Furthermore, clamping blocks are provided on both the left and right sides of the support plate. The corresponding sides of the two clamping blocks contact the front and back of the ultrasound machine display screen, respectively. Four sliding grooves are provided inside the support plate. A sliding rod is provided inside the sliding groove on the left side. The side of the sliding rod away from the support plate is fixedly connected to the side of the clamping block that is close to the support plate. The double-sided sliding groove clamping block design can be adapted to ultrasound display screens of different sizes. Adaptive clamping is achieved through horizontal sliding adjustment to avoid the display screen shaking from affecting the detection accuracy.

[0009] Furthermore, a limiting block one is fixedly connected to the right side of the slide rod, and the outer surface of the limiting block one is slidably connected to the inner wall of the slide groove. A limiting block two is fixedly connected to the side of the support plate near the slide groove, and the right side of the limiting block two contacts the left side of the limiting block one. The limiting block group forms a double mechanical limit to prevent the clamping block from moving excessively and slipping out, and to ensure that it operates stably within the safe stroke.

[0010] Furthermore, the outer surface of the slide rod is slidably connected to the inside of the second limiting block. A spring is sleeved on the outer surface of the slide rod near the second and first limiting blocks. The spring preload causes the clamping block to automatically return to its original position, ensuring clamping force while providing a buffer function to avoid wear on the equipment surface caused by rigid clamping.

[0011] Furthermore, a probe is fixedly connected to the bottom of the ultrasound machine display screen via a connecting cable, and a probe holder is fixedly connected to the bottom of the support plate. The inner wall of the probe holder contacts the outer surface of the probe. The dedicated probe holder achieves an integrated design for probe storage and protection, preventing probe cables from getting tangled and damaged, and ensuring quick access and compliance with aseptic operation requirements during use.

[0012] Furthermore, the base is fixedly connected to three support legs, and the support legs are fixedly connected to damping rods. Springs are sleeved on the outer surface of the damping rods, and casters are fixedly connected to the bottom of the damping rods. The three-point support combined with the damping suspension system absorbs ground vibrations through springs during movement and provides stable support through damping rods during operation, thus balancing the flexibility of equipment movement with vibration resistance during testing.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model features a telescopic boom. Specifically, based on the user's height, the height of the telescopic boom on its inner wall is adjusted by activating a hydraulic rod. Then, the support plate is moved left and right to rotate the rotating block on top of the support plate. The left and right angles of the support plate are adjusted, and the support plate is moved up and down to rotate the first and second forearms via a damping shaft. The up and down angles of the support plate are adjusted, and the telescopic forearms are pulled to slide on the inner wall of the second forearm, adjusting the front and back distance of the support plate. This multi-angle and multi-height adjustment method facilitates egg retrieval operations and improves egg retrieval efficiency.

[0015] 2. This utility model uses clamping blocks, specifically by pulling the sliding rod to make it slide inside the second limiting block, while the first limiting block slides on the inner wall of the groove. Then, the ultrasound machine display screen is placed on the inner wall of the clamping block. After releasing, the sliding rod is reset due to the elastic force of the first spring, thereby clamping the two clamping blocks together to fix the ultrasound machine display screen, preventing the ultrasound machine display screen from slipping off the support plate during use and improving the stability of the bracket.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This utility model Figure 1 Schematic diagram of the enlarged structure of A in the middle;

[0020] Figure 3 This utility model Figure 1 Schematic diagram of the enlarged structure of B;

[0021] Figure 4 This is a schematic diagram of the structure of the ultrasound machine display screen of this utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the support plate of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Base; 11. Hydraulic rod; 111. Telescopic boom; 112. Support block; 12. Rotating block; 121. Forearm 1; 122. Forearm 2; 123. Telescopic forearm; 124. Threaded rod; 125. Knob; 13. Support plate; 131. Locking block; 132. Probe holder; 133. Clamping block; 134. Slide groove; 135. Slide rod; 136. Limiting block 1; 137. Limiting block 2; 138. Spring 1; 14. Support leg; 141. Damping rod; 142. Spring 2; 143. Caster wheel; 2. Ultrasound machine display screen; 21. Probe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1-5 As shown, this utility model is a B-ultrasound machine fixing bracket for live bovine oocyte retrieval, including a base 1 and a B-ultrasound machine display screen 2. A hydraulic rod 11 is fixedly connected to the top of the base 1. A telescopic arm 111 is slidably connected inside the hydraulic rod 11. A support block 112 is fixedly connected to the outer surface of the telescopic arm 111. A rotating block 12 is rotatably connected to the top of the support block 112. A forearm 1 121 is rotatably connected to the right side of the rotating block 12 via a damping shaft. A forearm 2 122 is rotatably connected to the right side of the forearm 1 121 via a damping shaft. A telescopic forearm 123 is slidably connected inside the forearm 2 122. A support plate 13 is rotatably connected to the right side of the telescopic forearm 123 via a damping shaft. A locking block 131 is fixedly connected to the bottom of the support plate 13. The side of the device contacts the left side of the ultrasound machine display screen 2, and the inner wall of the locking block 131 contacts the outer surface of the ultrasound machine display screen 2. By setting the telescopic arm 111, specifically according to the user's height, the hydraulic rod 11 is activated to adjust the height of the telescopic arm 111 on its inner wall. Then, the support plate 13 is moved left and right to make the rotating block 12 rotate on the top of the support block 112. The left and right angles of the support plate 13 are adjusted, and the support plate 13 is moved up and down to make the forearm 121 and forearm 22 rotate through the damping shaft. The up and down angles of the support plate 13 are adjusted, and the telescopic forearm 123 is pulled to slide on the inner wall of forearm 222. The front and back distances of the support plate 13 are adjusted. The multi-angle and multi-height adjustment method facilitates the user's egg retrieval operation and improves the egg retrieval efficiency.

[0027] The top of the forearm 122 is threaded with a threaded rod 124. The bottom of the threaded rod 124 contacts the top of the telescopic forearm 123. A knob 125 is fixedly connected to the top of the threaded rod 124.

[0028] Clamping blocks 133 are provided on both the left and right sides of the support plate 13. The corresponding sides of the two clamping blocks 133 are in contact with the front and back of the ultrasound machine display screen 2, respectively. Four sliding grooves 134 are provided inside the support plate 13. A sliding rod 135 is provided inside the sliding groove 134 on the left side. The side of the sliding rod 135 away from the support plate 13 is fixedly connected to the side of the clamping block 133 close to the support plate 13.

[0029] Limiting block 136 is fixedly connected to the right side of slide rod 135. The outer surface of limiting block 136 is slidably connected to the inner wall of slide groove 134. Limiting block 2 137 is fixedly connected to the side of support plate 13 near slide groove 134. The right side of limiting block 2 137 is in contact with the left side of limiting block 136.

[0030] The outer surface of the slide rod 135 is slidably connected to the inside of the second limiting block 137. A spring 138 is sleeved on the side of the outer surface of the slide rod 135 near the second limiting block 137 and the first limiting block 136. By setting the clamping block 133, the slide rod 135 is pulled, causing the slide rod 135 to slide inside the second limiting block 137. At the same time, the first limiting block 136 slides on the inner wall of the slide groove 134. Then, the ultrasound machine display screen 2 is placed on the inner wall of the clamping block 131. After releasing, the slide rod 135 is reset due to the elastic force of the spring 138, so that the two clamping blocks 133 clamp each other to fix the ultrasound machine display screen 2, preventing the ultrasound machine display screen from slipping off the support plate 13 during use and improving the stability of the bracket.

[0031] The bottom of the ultrasound machine display screen 2 is fixedly connected to the probe 21 via a connecting cable, and the bottom of the support plate 13 is fixedly connected to the probe frame 132, with the inner wall of the probe frame 132 in contact with the outer surface of the probe 21.

[0032] The base 1 has three support legs 14 fixedly connected to its bottom. The support legs 14 have damping rods 141 fixedly connected to their bottoms. The outer surface of the damping rods 141 is fitted with springs 142. The bottom of the damping rods 141 has casters 143 fixedly connected to their bottoms.

[0033] A specific application of this embodiment is as follows: In use, firstly, the ultrasound machine display screen 2 is fixed on the support plate 13. Pulling the slide rod 135 causes it to slide inside the second limiting block 137, while the first limiting block 136 slides on the inner wall of the slide groove 134. Then, the ultrasound machine display screen 2 is placed on the inner wall of the locking block 131. After releasing, the spring 138 causes the slide rod 135 to return to its original position, thereby clamping the two clamping blocks 133 together and fixing the ultrasound machine display screen 2. Then, the bracket is pushed to a suitable position. The three support legs 14 at the bottom of the base 1 provide stable support. The damping rod 141 and the second spring 142 reduce vibration during movement, preventing the bracket from becoming unstable and falling over. After reaching the designated position, the height of the telescopic arm 111 on its inner wall is adjusted according to the user's height using the hydraulic rod 11. Then, move the support plate 13 left and right to make the rotating block 12 rotate on top of the support block 112. Adjust the left and right angle of the support plate 13, and move the support plate 13 up and down to make the forearm 121 and forearm 22 rotate through the damping shaft. Adjust the up and down angle of the support plate 13, pull the telescopic forearm 123 to slide on the inner wall of forearm 222, adjust the front and back distance of the support plate 13, and then turn the knob 125 to drive the threaded rod 124 to move threadedly on the top of forearm 222. When the bottom of the threaded rod 124 contacts the top of the telescopic forearm 123, the telescopic forearm 123 is fixed to prevent the position of the telescopic forearm 123 from shifting during use. The multi-angle and multi-height adjustment method makes it convenient for users to carry out egg collection work. During the egg collection process, a probe holder 132 is set at the bottom of the support plate 13 for temporary placement of the probe 22.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A B-ultrasound machine fixation bracket for live bovine oocyte retrieval, characterized in that: Includes a base (1) and an ultrasound machine display screen (2). A hydraulic rod (11) is fixedly connected to the top of the base (1). A telescopic arm (111) is slidably connected inside the hydraulic rod (11). A support block (112) is fixedly connected to the outer surface of the telescopic arm (111). A rotating block (12) is rotatably connected to the top of the support block (112). A forearm (121) is rotatably connected to the right side of the rotating block (12) via a damping shaft. On the right side, a second forearm (122) is rotatably connected via a damping shaft. A telescopic forearm (123) is slidably connected inside the second forearm (122). A support plate (13) is rotatably connected on the right side of the telescopic forearm (123) via a damping shaft. A locking block (131) is fixedly connected to the bottom of the support plate (13). The right side of the support plate (13) contacts the left side of the ultrasound machine display screen (2), and the inner wall of the locking block (131) contacts the outer surface of the ultrasound machine display screen (2).

2. The ultrasound machine fixation bracket for live bovine oocyte retrieval according to claim 1, characterized in that, The top of the forearm 2 (122) is threaded with a threaded rod (124), the bottom of the threaded rod (124) is in contact with the top of the telescopic forearm (123), and a knob (125) is fixedly connected to the top of the threaded rod (124).

3. The ultrasound fixation bracket for bovine oocyte retrieval according to claim 2, characterized in that, The support plate (13) is provided with clamping blocks (133) on both the left and right sides. The corresponding sides of the two clamping blocks (133) are in contact with the front and back of the B-ultrasound machine display screen (2) respectively. The support plate (13) has four sliding grooves (134) inside. The sliding rod (135) is provided inside the sliding groove (134) on the left side. The side of the sliding rod (135) away from the support plate (13) is fixedly connected to the side of the clamping block (133) close to the support plate (13).

4. The ultrasound machine fixation bracket for live bovine oocyte retrieval according to claim 3, characterized in that, The right side of the slide rod (135) is fixedly connected to a limiting block one (136), the outer surface of the limiting block one (136) is slidably connected to the inner wall of the slide groove (134), and the side of the support plate (13) near the slide groove (134) is fixedly connected to a limiting block two (137), the right side of the limiting block two (137) is in contact with the left side of the limiting block one (136).

5. The ultrasound fixation bracket for bovine oocyte retrieval according to claim 4, characterized in that, The outer surface of the slide rod (135) is slidably connected to the inside of the second limiting block (137), and a spring (138) is sleeved on the side of the outer surface of the slide rod (135) close to the second limiting block (137) and the first limiting block (136).

6. The ultrasound fixation bracket for bovine oocyte retrieval according to claim 1, characterized in that, The bottom of the ultrasound machine display screen (2) is fixedly connected to the probe (21) via a connecting line, and the bottom of the support plate (13) is fixedly connected to the probe frame (132), with the inner wall of the probe frame (132) in contact with the outer surface of the probe (21).

7. The ultrasound fixation bracket for bovine oocyte retrieval according to claim 1, characterized in that, The base (1) has three support legs (14) fixedly connected to its bottom. The support legs (14) have damping rods (141) fixedly connected to their bottoms. The outer surface of the damping rods (141) is fitted with springs (142). The bottom of the damping rods (141) is fixedly connected with casters (143).

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