Pulley barb device for slaughter assembly line

Abstract

The utility model discloses a pulley barb device for a slaughtering assembly line, and relates to the technical field of slaughtering assembly lines. Comprising a sliding rail, a connecting frame is arranged at the bottom of the sliding rail, pulleys are arranged on the two sides of the inner wall of the connecting frame, a winding disc is arranged in the connecting frame, a connecting rope is arranged on the surface of the winding disc, a fixing seat is fixedly arranged at one end of the connecting rope, and a mounting groove is formed in the bottom of the fixing seat. By arranging the limiting rod, the nut seat, the bidirectional lead screw and the knob, the bidirectional lead screw rotates by screwing the knob, the rotating bidirectional lead screw enables the limiting rod to transversely move through threaded fit between the rotating bidirectional lead screw and the nut seat, and after one end of the limiting rod is moved out of a limiting hole in a fixing block, the limiting rod is rotated to rotate. When the hook is detached, the limitation on the fixing block and the hook can be released, and then the hook can be detached, so that the detachable function of the hook is realized, and the hook is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of slaughtering lines, in particular to a pulley barb device for a slaughtering line. Background Art

[0002] During the slaughtering process of live sheep, workers hang them on hooks, then move the hanging rack to transport the mutton to the next processing step, which facilitates manual bleeding, meat sorting and other processes, while improving work efficiency and production quality.

[0003] Chinese utility model patent CN220140683U discloses a mutton hanging device for slaughterhouses, including a slide rail, wherein the slide rail surface is symmetrically provided with slide grooves on both sides, a plurality of connecting frames are slidably provided at the bottom of the slide rail, a plurality of the connecting frames are provided with sliding mechanisms on the surfaces, a plurality of the connecting frames are provided with connecting ropes at the bottom, a plurality of the connecting frames are provided with reel disks rotating inside, a plurality of the reel disks are provided with rotating shafts at the centers inside, a plurality of the rotating shafts are provided with both ends of the rotating shafts on both sides of the connecting frame surface symmetrically, a top of each connecting rope is respectively wound around the surface of each reel disk, and a reeling mechanism for the connecting rope is provided inside each connecting frame. The utility model can retract and release the connecting rope through the provision of the reel disk, and can adjust the length of the connecting rope at the same time, so as to avoid the inconvenience of operating at a higher position when slaughtering mutton, thereby causing more waste of the butcher's physical strength.

[0004] In order to hang the mutton, the above-mentioned hanging device is installed with a connecting rope, a fixing ring and a hook. However, the hook and the fixing ring on the above-mentioned hanging device are fixedly installed and do not have the function of disassembling the hook. After long-term use, the hook will inevitably be deformed or damaged. If it is not replaced in time, it will affect the stability and safety of the mutton hanging. Utility Model Content

[0005] The utility model provides a pulley barb device for a slaughtering line to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pulley barb device for a slaughtering assembly line, comprising a slide rail, a connecting frame is provided at the bottom of the slide rail, pulleys are provided on both sides of the inner wall of the connecting frame, a winding disk is provided inside the connecting frame, a connecting rope is provided on the surface of the winding disk, a fixing seat is fixedly provided at one end of the connecting rope, a mounting groove is provided at the bottom of the fixing seat, and a fixing block is movably provided inside the mounting groove, a hook is fixedly provided at one end of the fixing block, a socket is provided inside the fixing block, and a limit rod is movably provided inside the socket;

[0007] A connecting plate is fixedly provided at one end of the limiting rod, a nut seat is fixedly provided at the top of the connecting plate, a bidirectional screw rod is movably provided on the inner wall of the nut seat, the connection relationship between the bidirectional screw rod and the nut seat is a threaded connection, one end of the bidirectional screw rod passes through the interior of the fixed seat and extends to the outside of the fixed seat, a knob is fixedly provided at one end of the bidirectional screw rod, a threaded ring is fixedly provided on one side of the fixed seat, and a protective cover is movably provided on one side of the threaded ring.

[0008] Furthermore, a rotating shaft is fixedly provided on the inner wall of the winding drum, and one end of the rotating shaft is fixedly connected to the output shaft of the motor.

[0009] Furthermore, the connection relationship between the limiting rod and the fixing block is a movable plug-in.

[0010] Furthermore, an outer wall of the threaded ring is provided with an external thread, an inner wall of the protective cover is provided with an internal thread, and the connection between the protective cover and the threaded ring is a threaded connection.

[0011] Furthermore, the outer wall of the protective cover is provided with anti-slip grooves.

[0012] Furthermore, a guide block is fixedly provided on the top of the nut seat, and one end of the guide block is slidably connected to a slide groove on the top of the inner wall of the fixed seat.

[0013] Compared with the prior art, the utility model provides a pulley barb device for a slaughtering line, which has the following beneficial effects:

[0014] 1. The pulley hook device of the slaughtering assembly line is provided with a limit rod, a nut seat, a bidirectional screw and a knob. The bidirectional screw is rotated by turning the knob. The rotating bidirectional screw cooperates with the thread between the nut seat to make the limit rod move laterally. When one end of the limit rod is moved out of the limit hole on the fixed block, the restriction on the fixed block and the hook can be released, and then the hook can be removed, thereby realizing the detachable function of the hook, which is convenient for replacing the hook.

[0015] 2. The pulley barb device of the slaughtering assembly line is provided with a protective cover, which places the knob in a closed space, which can not only prevent external pollutants such as dust from directly contacting the knob, but also prevent external force from accidentally colliding directly with the knob, thereby protecting the knob. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural front view of the utility model;

[0018] Figure 3It is a schematic diagram of the fixing seat structure of the utility model.

[0019] In the figure: 1. slide rail; 2. connecting frame; 201. pulley; 202. take-up reel; 203. connecting rope; 204. rotating shaft; 205. motor; 3. fixing seat; 301. fixing block; 302. hook; 4. limiting rod; 401. connecting plate; 5. nut seat; 501. bidirectional screw rod; 502. knob; 503. guide block; 6. threaded ring; 601. protective cover. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3 The utility model discloses a pulley barb device for a slaughtering assembly line, comprising a slide rail 1, a connecting frame 2 is arranged at the bottom of the slide rail 1, pulleys 201 are arranged on both sides of the inner wall of the connecting frame 2, a winding disk 202 is arranged inside the connecting frame 2, a connecting rope 203 is arranged on the surface of the winding disk 202, a fixing seat 3 is fixedly arranged at one end of the connecting rope 203, a mounting groove is arranged at the bottom of the fixing seat 3, and a fixing block 301 is movably arranged inside the mounting groove, a hook 302 is fixedly arranged at one end of the fixing block 301, a plug hole is arranged inside the fixing block 301, and a limit rod 4 is movably arranged inside the plug hole;

[0022] A connecting plate 401 is fixedly provided at one end of the limiting rod 4, a nut seat 5 is fixedly provided at the top of the connecting plate 401, a bidirectional screw rod 501 is movably provided on the inner wall of the nut seat 5, the connection relationship between the bidirectional screw rod 501 and the nut seat 5 is a threaded connection, one end of the bidirectional screw rod 501 passes through the interior of the fixed seat 3 and extends to the outside of the fixed seat 3, a knob 502 is fixedly provided at one end of the bidirectional screw rod 501, a threaded ring 6 is fixedly provided on one side of the fixed seat 3, and a protective cover 601 is movably provided on one side of the threaded ring 6.

[0023] Specifically, a rotating shaft 204 is fixedly disposed on the inner wall of the winding disk 202 , and one end of the rotating shaft 204 is fixedly connected to the output shaft of the motor 205 .

[0024] In this embodiment, by providing a motor 205 , a rotating shaft 204 and a winding disk 202 , the motor 205 drives the winding disk 202 to rotate, thereby winding or releasing the connecting rope 203 , thereby adjusting the height of the hook 302 .

[0025] Specifically, the connection relationship between the limiting rod 4 and the fixing block 301 is a movable plug-in connection.

[0026] In this embodiment, a limit rod 4 is provided and the bidirectional screw rod 501 is rotated by turning the knob 502. The rotating bidirectional screw rod 501 cooperates with the threaded joint of the nut seat 5 to make the limit rod 4 move laterally. When one end of the limit rod 4 is inserted into the limit hole on the fixed block 301, the fixed block 301 and the hook 302 can be restricted.

[0027] Specifically, the outer wall of the threaded ring 6 is provided with an external thread, the inner wall of the protective cover 601 is provided with an internal thread, and the connection relationship between the protective cover 601 and the threaded ring 6 is a threaded connection.

[0028] In this embodiment, by providing internal and external threads, the protective cover 601 is rotated and displaced on the threaded ring 6 by twisting the protective cover 601. When the protective cover 601 is completely covered on the threaded ring 6, the installation of the protective cover 601 can be achieved.

[0029] Specifically, the outer wall of the protective cover 601 is provided with anti-slip grooves.

[0030] In this embodiment, by providing anti-slip grooves, the friction between the hand and the protective cover 601 can be enhanced, making it less likely for the hand to slip.

[0031] Specifically, a guide block 503 is fixedly provided on the top of the nut seat 5 , and one end of the guide block 503 is slidably connected to a slide groove on the top of the inner wall of the fixing seat 3 .

[0032] In this embodiment, by providing the guide block 503 , the nut seat 5 can be guided so that the nut seat 5 can move laterally stably.

[0033] When in use, the motor 205 is started, and the motor 205 drives the winding disk 202 to rotate, thereby winding or releasing the connecting rope 203, thereby adjusting the height of the hook 302;

[0034] When removing the hook 302, the protective cover 601 is rotated and displaced on the threaded ring 6 by twisting the protective cover 601 until the protective cover 601 is completely separated from the threaded ring 6, thereby removing the protective cover 601, and then the bidirectional screw rod 501 is rotated by twisting the knob 502, and the rotating bidirectional screw rod 501 makes the limiting rod 4 move laterally through the threaded cooperation with the nut seat 5, and when one end of the limiting rod 4 is moved out of the limiting hole on the fixing block 301, the restriction on the fixing block 301 and the hook 302 can be released, and then the hook 302 can be removed;

[0035] When installing the hook 302, insert the fixing block 301 on the hook 302 into the installation groove on the fixing seat 3, and then rotate the bidirectional screw rod 501 by turning the knob 502. The rotating bidirectional screw rod 501 makes the limit rod 4 move laterally through the threaded cooperation with the nut seat 5. When one end of the limit rod 4 is inserted into the limiting hole on the fixing block 301, the fixing block 301 and the hook 302 can be restricted, thereby realizing the installation of the hook 302. Then, the protective cover 601 is put on the threaded ring 6, and the protective cover 601 is rotated and displaced on the threaded ring 6 by turning the protective cover 601. When the protective cover 601 is completely put on the threaded ring 6, the installation of the protective cover 601 can be realized.

[0036] To sum up, the pulley hook device of the slaughtering assembly line is provided with a limit rod 4, a nut seat 5, a bidirectional screw rod 501 and a knob 502. The bidirectional screw rod 501 is rotated by turning the knob 502. The rotating bidirectional screw rod 501 makes the limit rod 4 move laterally through the threaded cooperation with the nut seat 5. When one end of the limit rod 4 is moved out of the limit hole on the fixed block 301, the restriction on the fixed block 301 and the hook 302 can be released, and then the hook 302 can be removed, thereby realizing the detachable function of the hook 302, thereby facilitating the replacement of the hook 302. By providing a protective cover 601, the protective cover 601 places the knob 502 in a closed space, which can not only prevent external pollutants such as dust from directly contacting the knob 502, but also prevent external force from accidentally colliding directly with the knob 502, thereby protecting the knob 502.

[0037] 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 pulley barb device for a slaughtering line, comprising a slide rail (1), characterized in that: A connecting frame (2) is provided at the bottom of the slide rail (1), pulleys (201) are provided on both sides of the inner wall of the connecting frame (2), a winding disk (202) is provided inside the connecting frame (2), a connecting rope (203) is provided on the surface of the winding disk (202), a fixing seat (3) is fixedly provided at one end of the connecting rope (203), a mounting groove is provided at the bottom of the fixing seat (3), a fixing block (301) is movably provided inside the mounting groove, a hook (302) is fixedly provided at one end of the fixing block (301), a plug hole is provided inside the fixing block (301), and a limit rod (4) is movably provided inside the plug hole; A connecting plate (401) is fixedly provided at one end of the limiting rod (4), a nut seat (5) is fixedly provided at the top of the connecting plate (401), a bidirectional screw rod (501) is movably provided on the inner wall of the nut seat (5), the bidirectional screw rod (501) and the nut seat (5) are connected in a threaded connection, one end of the bidirectional screw rod (501) passes through the interior of the fixing seat (3) and extends to the outside of the fixing seat (3), a knob (502) is fixedly provided at one end of the bidirectional screw rod (501), a threaded ring (6) is fixedly provided on one side of the fixing seat (3), and a protective cover (601) is movably provided on one side of the threaded ring (6).

2. The pulley barb device for slaughtering line according to claim 1, characterized in that: A rotating shaft (204) is fixedly disposed on the inner wall of the winding disk (202), and one end of the rotating shaft (204) is fixedly connected to the output shaft of the motor (205).

3. The pulley barb device for slaughtering line according to claim 1, characterized in that: The connection relationship between the limiting rod (4) and the fixing block (301) is a movable plug-in connection.

4. The pulley barb device for slaughtering line according to claim 1, characterized in that: The outer wall of the threaded ring (6) is provided with an external thread, the inner wall of the protective cover (601) is provided with an internal thread, and the connection relationship between the protective cover (601) and the threaded ring (6) is a threaded connection.

5. The pulley barb device for slaughtering line according to claim 1, characterized in that: The outer wall of the protective cover (601) is provided with anti-slip grooves.

6. The pulley barb device for slaughtering line according to claim 1, characterized in that: A guide block (503) is fixedly arranged on the top of the nut seat (5), and one end of the guide block (503) is slidably connected to a slide groove on the top of the inner wall of the fixing seat (3).

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