Suspension device for measuring pectoral muscle drip loss

Abstract

The utility model discloses a suspension device for measuring pectoral muscle drip loss, which comprises a bottom frame, two ends of the top of the bottom frame are respectively and fixedly connected with a support frame, two sides between the support frames are respectively and fixedly provided with a plurality of cross rods, and the top ends of the cross rods are fixedly connected with a plurality of signboards. Hooks fixedly connected with the cross rod are arranged at the bottoms of the signboards; openings are formed in the two sides of the bottom frame correspondingly, trundles are rotationally arranged on the two sides in the openings correspondingly, the trundles are rotationally connected with movable supporting assemblies correspondingly, the movable supporting assemblies are fixedly connected with the bottom frame, a rotating shaft is rotationally installed in the middle of the bottom frame, a rotating ring is fixedly connected to one side of the rotating shaft in a sleeving mode, and the rotating ring is arranged in the opening in one side; the rotating shaft is in transmission connection with the movable supporting assembly. Due to the fact that the trundles are arranged at the bottom, the base frame can be conveniently moved, when the trundles are folded, the whole base frame is placed on the ground, and the overall stability is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring drip loss of pectoral muscles, in particular to a suspension device used for measuring drip loss of pectoral muscles. Background Art

[0002] Muscles contain about 75% water, 20% protein, 5% fat, and a small amount of carbohydrates, vitamins, and minerals. During slaughter, storage, and processing, the water content of muscles is easily lost. Muscles have a certain ability to bind water through their physical form and chemical composition, which is called water-binding capacity. In the process of chicken processing, water-binding capacity is one of the most important indicators of meat quality.

[0003] The traditional measurement method is that within 45 minutes of cessation of breathing, the pectoral muscles of the broilers are removed, the fascia and adipose tissue on the surface are removed, and the meat is trimmed into approximately 1.5cm×1.5cm×2.5cm pieces along the direction of the muscle fibers. The pieces are weighed, and one end of the meat strips are hung with a hook. The pieces are placed in a numbered food bag with 1 / 2 of the hook exposed outside the bag. Nitrogen is then injected into the bag to fill it up. The meat strips are hung in the center of the bag to prevent the meat sample from contacting the bag. The bag and the hook are tied together with cotton thread, and the bag is hung on a rack. The bag is stored in a 4°C cold storage for 24 to 72 hours. The food bag is opened to take out the meat strips, and the surface moisture of the meat strips is measured with filter paper before weighing. When using the above method for measurement, it is generally not flexible enough because there are no rollers at the bottom of the hanger, which requires manpower, and the corresponding positions of the hanger hooks do not have corresponding numbers, which makes it easy to confuse the time points of different samples and cause human time errors. At the same time, the unreasonable design of the top of the hanger causes the food bag to be not perpendicular to the ground, and part of the meat strips in the food bag are attached to the food bag instead of hanging in the air, causing measurement errors. For this reason, we propose a suspension device for measuring the drip loss of pectoral muscle to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a suspension device for measuring drip loss of pectoral muscles, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a suspension device for measuring drip loss of pectoral muscles, comprising a base frame, the top two ends of the base frame are respectively fixedly connected to support frames, a plurality of cross bars are respectively fixedly installed on both sides between the support frames, the top ends of the cross bars are fixedly connected to a plurality of identification plates, and the bottoms of the identification plates are each provided with a hook fixedly connected to the cross bars;

[0006] Openings are respectively provided on both sides of the base frame, and casters are rotatably provided on both sides of the openings. The casters are rotatably connected to movable support components, and the movable support components are fixedly connected to the base frame. A rotating shaft is rotatably installed in the middle of the base frame, and a rotating ring is fixedly sleeved on one side of the rotating shaft. The rotating ring is arranged in one side opening, and the rotating shaft is transmission-connected to the movable support component.

[0007] Preferably, the support frames are arranged parallel to each other, and the support frames are in an inverted U-shaped structure.

[0008] Preferably, the identification plate is made of transparent acrylic material.

[0009] Preferably, both sides of the base frame are hollowed out with movable cavities, a transmission shaft is rotatably installed in the movable cavity, and the middle part of the transmission shaft is connected to both ends of the rotating shaft through bevel gear transmission.

[0010] Preferably, both ends of the transmission shaft are connected to the movable support assembly via bevel gear transmission.

[0011] Preferably, the movable support assembly includes a support seat, a sliding mouth, a movable mouth, a slider, and a threaded rod. The support seat is fixedly connected to the base frame, and movable mouths are respectively opened on both sides of the support seat, and casters are movably arranged in the movable mouths. The other two sides of the support seat are respectively opened with sliding mouths, and sliders are slidably engaged in the sliding mouths. The casters are rotatably connected between the sliders. One of the sliders is connected to the threaded rod via a threaded structure, and the threaded rod is rotatably installed in the sliding mouth. The bottom end of the threaded rod is connected to the transmission shaft via a bevel gear transmission.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: casters are arranged at the bottom, which makes it convenient to move the utility model; when the casters are folded, the base frame as a whole is placed on the ground, ensuring the overall stability; an identification plate is arranged on the top of the hook, and corresponding numbers are set on the identification plate to facilitate accurate matching of samples; and parallel support frames are arranged so that each food bag is in a parallel state, which can reduce manpower consumption, improve detection efficiency, and reduce detection errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0015] Figure 3 It is a schematic diagram of the cross-sectional structure of the chassis of the utility model.

[0016] In the figure: base frame 1, movable cavity 101, transmission shaft 102, support frame 2, cross bar 3, identification plate 4, hook 5, opening 6, rotating shaft 7, rotating ring 8, movable support assembly 9, support seat 91, sliding mouth 92, movable mouth 93, slider 94, threaded rod 95, caster 10. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0018] Reference Figure 1 , 2 , which is the first embodiment of the utility model, and provides a suspension device for measuring drip loss of pectoral muscles, comprising a base frame 1, the top two ends of the base frame 1 are respectively fixedly connected to support frames 2, a plurality of cross bars 3 are respectively fixedly installed on both sides between the support frames 2, a plurality of identification plates 4 are fixedly connected to the top of the cross bars 3, and the bottoms of the identification plates 4 are each provided with a hook 5 fixedly connected to the cross bars 3;

[0019] Openings 6 are respectively provided on both sides of the base frame 1, and casters 10 are rotatably provided on both sides of the openings 6. The casters 10 are rotatably connected to movable support assemblies 9, and the movable support assemblies 9 are fixedly connected to the base frame 1. A rotating shaft 7 is rotatably installed in the middle of the base frame 1, and a rotating ring 8 is fixedly sleeved on one side of the rotating shaft 7. The rotating ring 8 is arranged in one side opening 6, and the rotating shaft 7 is transmission-connected to the movable support assembly 9.

[0020] When measuring the drip loss of pectoral muscle, the food bag containing the pectoral muscle sample is hung on the hook 5, and the support frame arranged in parallel cooperates with a plurality of parallel cross bars 3 so that each food bag is in a parallel state. A number plate with a corresponding number is inserted inside the identification plate 4 to facilitate the distinction of the food bags containing the pectoral muscle samples on the hook 5. When it is necessary to move the base frame 1, the rotating ring 8 is rotated to drive the fixed rotating shaft 7 to rotate. The rotating shaft 7 drives the transmission shaft 102 to rotate through the bevel gear transmission structure at both ends. The transmission shaft 102 drives the movable supporting assembly 9 to work through the bevel gear transmission structure arranged at both ends. The caster 10 contacts the ground, and then the reaction force of the ground lifts the base frame 1 off the ground. Through the contact between the caster 10 and the ground, it is convenient to move the whole. In the same way, the rotating shaft 7 is rotated in the opposite direction, and the caster 10 is lifted up through the cooperation of various components. The caster 10 is separated from the contact with the ground, and the bottom end of the base frame 1 contacts the ground, thereby increasing the support area and improving the overall stability. Example

[0021] Reference Figure 1-3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment. Specifically, the support frames 2 are arranged in parallel with each other, and the support frames 2 are in an inverted U-shaped structure. The parallel-arranged support frames 2 cooperate with a plurality of parallel-arranged cross bars 3 so that each food bag is in a parallel state.

[0022] Specifically, the identification plate 4 is made of transparent acrylic material, and a number plate with a corresponding number is inserted inside the identification plate 4 to facilitate the distinction of the food bags containing the breast muscle samples on the hook 5. The transparent acrylic material ensures the strength of the identification plate 4, and the overall transparent material makes it convenient to check the internal number plate.

[0023] Specifically, both sides of the base frame 1 are hollowed out with movable cavities 101 , a transmission shaft 102 is rotatably installed in the movable cavity 101 , and the middle of the transmission shaft 102 is connected to both ends of the rotating shaft 7 through bevel gear transmission.

[0024] Furthermore, both ends of the transmission shaft 102 are connected to the movable support assembly 9 through bevel gear transmission.

[0025] Specifically, the movable support assembly 9 includes a support seat 91, a sliding opening 92, a movable opening 93, a slider 94, and a threaded rod 95. The support seat 91 is fixedly connected to the base frame 1. Movable openings 93 are respectively provided on both sides of the support seat 91, and casters 10 are movably provided in the movable openings 93. Slides 92 are respectively provided on the other two sides of the support seat 91. Slides 94 are slidably engaged in the sliding openings 92, and the casters 10 are rotatably connected between the sliders 94. One slider 94 is connected to the threaded rod 95 through a threaded structure. The threaded rod 95 is rotatably installed in the sliding opening 92, and the bottom end of the threaded rod 95 is connected to the transmission shaft 102 through a bevel gear transmission.

[0026] When the base frame 1 needs to be moved, the rotating ring 8 is rotated to drive the fixed rotating shaft 7 to rotate. The rotating shaft 7 drives the transmission shaft 102 to rotate through the bevel gear transmission structure at both ends. The transmission shaft 102 drives the movable support assembly 9 to work through the bevel gear transmission structure arranged at both ends. The threaded rod 95 of the movable support assembly 9 rotates, and the threaded rod 95 drives the slider 94 to move downward through the threaded structure. The slider 94 drives the rotatably connected caster 10 to move downward synchronously, and the caster 10 contacts the ground. Then the reaction force of the ground lifts the base frame 1 off the ground. Through the contact between the caster 10 and the ground, it is convenient to move the whole. In the same way, the rotating shaft 7 is rotated in the opposite direction, thereby driving the threaded rod 95 to rotate in the opposite direction. The threaded rod 95 drives the caster 10 to lift, and the caster 10 retracts into the support seat 91 and at the same time breaks away from the contact with the ground. The bottom end of the base frame 1 contacts the ground, thereby increasing the support area and improving the overall stability. Example

[0027] Reference Figure 1-3, which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When measuring the drip loss of the pectoral muscle, the food bag containing the pectoral muscle sample is hung on the hook 5. The support frame 2 arranged in parallel cooperates with a plurality of parallel cross bars 3 to make each food bag in a parallel state. A number plate with a corresponding number is inserted inside the identification plate 4 to facilitate the distinction of the food bags containing the pectoral muscle samples on the hook 5. When it is necessary to move the base frame 1, the rotating ring 8 is rotated to drive the fixed rotating shaft 7 to rotate. The rotating shaft 7 drives the transmission shaft 102 to rotate through the bevel gear transmission structure at both ends. The transmission shaft 102 drives the transmission shaft 102 through the bevel gear transmission structure arranged at both ends. The movable support assembly 9 works, and the threaded rod 95 of the movable support assembly 9 rotates. The threaded rod 95 drives the slider 94 to move downward through the threaded structure, and the slider 94 drives the rotating connected caster 10 to move downward synchronously. The caster 10 contacts the ground, and then the reaction force of the ground lifts the base frame 1 off the ground. Through the contact between the caster 10 and the ground, it is convenient to move the whole. In the same way, the rotating shaft 7 is rotated in the opposite direction, thereby driving the threaded rod 95 to rotate in the opposite direction. The threaded rod 95 drives the caster 10 to lift, and the caster 10 retracts into the support seat 91, and at the same time breaks away from the contact with the ground. The bottom end of the base frame 1 contacts the ground, thereby increasing the support area and improving the overall stability.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A suspension device for measuring drip loss of pectoral muscles, comprising a base frame (1), characterized in that: At both ends of the top of the chassis (1), support frames (2) are fixedly connected respectively. On both sides between the support frames (2), a number of cross bars (3) are fixedly installed respectively. At the top ends of the cross bars (3), a number of identification plates (4) are fixedly connected. Hooks (5) for fixedly connecting the cross bars (3) are provided at the bottoms of the identification plates (4). Openings (6) are respectively formed on both sides of the chassis (1). Casters (10) are rotatably provided on both sides inside the openings (6). The casters (10) are respectively rotatably connected to movable support assemblies (9). The movable support assemblies (9) are fixedly connected to the chassis (1). A rotating shaft (7) is rotatably installed in the middle of the chassis (1). A rotating ring (8) is fixedly sleeved on one side of the rotating shaft (7). The rotating ring (8) is arranged inside one of the openings (6). The rotating shaft (7) is in transmission connection with the movable support assemblies (9).

2. A suspension device for measuring pectoral muscle drip loss according to claim 1, characterized in that: The support frames (2) are arranged in parallel with each other, and the support frames (2) are in an inverted U-shaped structure.

3. A suspension device for measuring pectoral muscle drip loss according to claim 1, characterized in that: The identification plates (4) are made of transparent acrylic material.

4. A suspension device for measuring pectoral muscle drip loss according to claim 1, characterized in that: On both sides of the chassis (1), movable cavities (101) are provided in a hollow manner. Transmission shafts (102) are rotatably installed inside the movable cavities (101). The middle parts of the transmission shafts (102) are respectively in transmission connection with both ends of the rotating shaft (7) through bevel gears.

5. A suspension device for measuring drip loss of pectoral muscle according to claim 4, characterized in that: Both ends of the transmission shafts (102) are respectively in transmission connection with the movable support assemblies (9) through bevel gears.

6. A suspension device for measuring pectoral muscle drip loss according to claim 5, characterized in that: The movable support assemblies (9) include support seats (91), sliding openings (92), movable openings (93), sliders (94), and threaded rods (95). The support seats (91) are fixedly connected to the chassis (1). Movable openings (93) are respectively formed on both sides of the support seats (91). Casters (10) are movably arranged inside the movable openings (93). Sliding openings (92) are respectively formed on the other two sides of the support seats (91). Sliders (94) are respectively slidably clamped inside the sliding openings (92). The sliders (94) are rotatably connected to the casters (10). One of the sliders (94) is connected to the threaded rod (95) through a threaded structure. The threaded rod (95) is rotatably installed inside the sliding openings (92). The bottom end of the threaded rod (95) is in transmission connection with the transmission shaft (102) through a bevel gear.

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