Baffle with protective measures

Abstract

The utility model discloses a baffle with protective measures, and relates to the technical field of baffles with protective measures, which comprises a machine table, a main spraying seat is arranged at the upper end of the machine table, a main spraying pipe is arranged on the right side of the main spraying seat, a connecting frame is arranged between the main spraying pipe and the machine table, and four groups of supporting rods are symmetrically arranged at the upper end of the machine table. A fixing frame is arranged at the upper end of each group of supporting rods, a transmission rod is arranged between two groups of fixing frames, a balance rod is arranged between the other two groups of fixing frames, protective main plates are arranged on the outer walls of the transmission rod and the balance rod, and screw holes are formed between the transmission rod and the protective main plates; a smooth round hole is formed between the balance rod and the protection main plate. According to the baffle with the protective measures, a shielding area can be formed above the main spray pipe, the main spray pipe is covered in the shielding area, quality abnormity caused by deformation of the main spray pipe due to touch is avoided, product quality is improved, and the service life of the main spray pipe is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of a baffle with protective measures, in particular to a baffle with protective measures. Background Art

[0002] Air jet loom is a shuttleless loom that uses jet airflow to pull the weft yarn through the shed. The working principle is to use air as the weft insertion medium, and use the ejected compressed airflow to generate friction traction on the weft yarn to pull the weft yarn through the shed, and achieve the purpose of weft insertion through the jet generated by the air jet.

[0003] Since the existing air-jet looms are not equipped with main nozzle protection measures, the main nozzle is not protected. When the operator is handling abnormalities, repairing, or replacing accessories in the area, it is easy to touch the main nozzle, which will cause the main nozzle to deform and affect the quality of the fabric, which has a certain adverse effect on people's use process. In order to solve the shortcomings of the existing technology, we propose a baffle with protective measures. Utility Model Content

[0004] The main purpose of the utility model is to provide a baffle with protective measures, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A baffle with protective measures comprises a machine platform, a main nozzle seat is arranged at the upper end of the machine platform, a main nozzle is arranged at the right side of the main nozzle seat, a connecting frame is arranged between the main nozzle and the machine platform, four groups of support rods are symmetrically arranged at the upper end of the machine platform, and a fixing frame is arranged at the upper end of each group of support rods, wherein a transmission rod is arranged between two groups of the fixing frames, and a balance rod is arranged between the other two groups of the fixing frames, a protective main board is arranged on the outer wall of the transmission rod and the balance rod, a screw hole is arranged between the transmission rod and the protective main board, a smooth round hole is arranged between the balance rod and the protective main board, a motor is arranged at one end of the transmission rod, a motor fixing frame is arranged between the motor and the fixing frame, three groups of telescopic rods are arranged on the front and rear sides of the protective main board, and springs are arranged on the outer wall of the telescopic rods.

[0007] Preferably, the protective main board and the transmission rod are threadedly connected via screw holes, the outer wall of the balance rod is smooth, the balance rod and the protective main board are movably connected via smooth round holes, a rotation groove is provided between the transmission rod and the fixed frame, and the transmission rod and the fixed frame are movably connected via the rotation groove.

[0008] Preferably, connecting rings are provided at both ends of the spring, and the spring is detachably connected to the two ends of the telescopic rod through the connecting rings at both ends, and the two ends of the telescopic rod are threadedly connected to the protective main board and the protective plate respectively, and screws are provided between the motor fixing frame and the motor, and the motor fixing frame and the motor are detachably connected through the screws.

[0009] Preferably, the support rod and the fixing frame are welded, a slot and a buckle are provided between the balance rod and the fixing frame, the balance rod and the fixing frame are connected via the slot and the buckle, a socket is provided between the support rod and the machine, the support rod and the machine are connected via the socket.

[0010] Preferably, the main nozzle and the connecting frame are plugged in, the connecting frame and the machine platform are welded, screws are provided between the main nozzle seat and the machine platform, and the main nozzle seat and the machine platform are detachably connected by the screws.

[0011] Preferably, a connecting ring is provided between the main nozzle and the main nozzle seat, and the main nozzle and the main nozzle seat are detachably connected via the connecting ring. A total of four groups of the fixing frames and two groups of protective plates are provided.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, by setting up structures such as the protective main board and the protective plate, a larger shielding area can be formed above the main nozzle, covering the main nozzle in the shielding area, preventing on-site security, vehicle blocking, and shaft mounting personnel from accidentally touching the main nozzle when handling the machine, avoiding quality abnormalities caused by deformation of the main nozzle, improving product quality, and extending the service life of the main nozzle.

[0015] 2. In the utility model, the position of the protective main board can be adjusted by means of the transmission rod, the motor and other structures. That is, when maintenance personnel need to inspect the main nozzle, the motor drives the transmission rod to rotate and moves the protective main board to the side and rear of the main nozzle, thereby not affecting the maintenance personnel's viewing angle and operation. In daily use, the protective main board can cover the top of the main nozzle for protection. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic diagram of the combined structure of the machine platform and the main nozzle of the utility model;

[0018] Figure 3 It is a schematic diagram of the combined structure of the protective main board and the transmission rod of the utility model;

[0019] Figure 4It is a schematic diagram of the combined structure of the protective main board and the protective plate of the utility model.

[0020] In the figure: 1. machine platform; 2. main nozzle; 3. protective main board; 4. main nozzle seat; 5. connecting frame; 6. support rod; 7. protective plate; 8. telescopic rod; 9. spring; 10. fixing frame; 11. transmission rod; 12. balance rod; 13. motor fixing frame; 14. motor; 15. screw hole; 16. smooth round hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 4 As shown, a baffle with protective measures, the protective main board 3 and the transmission rod 11 are threadedly connected through a screw hole 15, the outer wall of the balance rod 12 is smooth, the balance rod 12 and the protective main board 3 are movably connected through a smooth round hole 16, a rotating groove is provided between the transmission rod 11 and the fixed frame 10, and the transmission rod 11 and the fixed frame 10 are movably connected through the rotating groove.

[0023] The motor 14 drives the transmission rod 11 to rotate, and the transmission rod 11 drives the protective main board 3 to move forward and backward. The protective main board 3 slides on the outer wall of the balance rod 12. When the main nozzle 2 needs to be inspected and repaired, the motor 14 drives the protective main board 3 to be located at the rear side of the main nozzle 2, and the main nozzle 2 is completely exposed to the outside, which is convenient for maintenance personnel to operate.

[0024] like Figure 1-Figure 4 As shown, connecting rings are provided at both ends of the spring 9, and the spring 9 is detachably connected to the two ends of the length telescopic rod 8 through the connecting rings at both ends, and the two ends of the length telescopic rod 8 are threadedly connected to the protective main board 3 and the protective plate 7 respectively.

[0025] After the maintenance is completed, the motor 14 drives the transmission rod 11 to reverse, so that the protective main board 3 returns to the position directly above the main nozzle 2. When the main nozzle 2 is in daily use, when the user accidentally moves towards the main nozzle 2, he will first hit the protective plate 7, and the length telescopic rod 8 and the spring 9 are driven by the protective plate 7 to move toward the protective main board 3. At this time, the spring 9 generates a rebound force, and the user evacuates after realizing that he has hit the protective plate 7, and the spring 9 drives the length telescopic rod 8 to return to its original state.

[0026] It should be noted that the utility model is a baffle with protective measures. When in use, the motor 14 drives the transmission rod 11 to rotate, and the transmission rod 11 drives the protective main board 3 to move forward and backward. The protective main board 3 slides on the outer wall of the balance rod 12. When the main nozzle 2 needs to be inspected and repaired, the motor 14 drives the protective main board 3 to be located at the rear side of the main nozzle 2, and the main nozzle 2 is completely exposed to the outside, which is convenient for maintenance personnel to operate.

[0027] After the maintenance is completed, the motor 14 drives the transmission rod 11 to reverse, so that the protective main board 3 returns to the position directly above the main nozzle 2. When the main nozzle 2 is in daily use, when the user accidentally moves towards the main nozzle 2, he will first hit the protective plate 7, and the length telescopic rod 8 and the spring 9 are driven by the protective plate 7 to move toward the protective main board 3. At this time, the spring 9 generates a rebound force, and the user evacuates after realizing that he has hit the protective plate 7, and the spring 9 drives the length telescopic rod 8 to return to its original state.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A baffle with protective measures, comprising a machine platform (1), characterized in that: A main nozzle seat (4) is arranged at the upper end of the machine (1), a main nozzle (2) is arranged on the right side of the main nozzle seat (4), a connecting frame (5) is arranged between the main nozzle (2) and the machine (1), four groups of support rods (6) are symmetrically arranged at the upper end of the machine (1), a fixing frame (10) is arranged at the upper end of each group of support rods (6), a transmission rod (11) is arranged between two groups of the fixing frames (10), a balancing rod (12) is arranged between the other two groups of the fixing frames (10), and the transmission rod (11) and the balancing rod (12) are arranged in a symmetrical manner. ) is provided with a protective main board (3) on its outer wall, a screw hole (15) is provided between the transmission rod (11) and the protective main board (3), a smooth round hole (16) is provided between the balance rod (12) and the protective main board (3), a motor (14) is provided at one end of the transmission rod (11), a motor fixing frame (13) is provided between the motor (14) and the fixing frame (10), three groups of telescopic rods (8) are provided on both the front and rear sides of the protective main board (3), and springs (9) are sleeved on the outer walls of the telescopic rods (8).

2. The baffle with protective measures according to claim 1, characterized in that: The protective main board (3) and the transmission rod (11) are threadedly connected via a screw hole (15); the outer wall of the balance rod (12) is smooth; the balance rod (12) and the protective main board (3) are movably connected via a smooth round hole (16); a rotation groove is provided between the transmission rod (11) and the fixing frame (10); and the transmission rod (11) and the fixing frame (10) are movably connected via the rotation groove.

3. The baffle with protective measures according to claim 1, characterized in that: Both ends of the spring (9) are provided with connecting rings, and the spring (9) is detachably connected to the two ends of the length telescopic rod (8) through the connecting rings at both ends, and the two ends of the length telescopic rod (8) are respectively threadedly connected to the protective main board (3) and the protective plate (7), and screws are provided between the motor fixing frame (13) and the motor (14), and the motor fixing frame (13) and the motor (14) are detachably connected through the screws.

4. The baffle with protective measures according to claim 1, characterized in that: The support rod (6) and the fixing frame (10) are welded, a slot and a buckle are provided between the balance rod (12) and the fixing frame (10), the balance rod (12) and the fixing frame (10) are connected by the slot and the buckle, and a socket is provided between the support rod (6) and the machine (1), the support rod (6) and the machine (1) are connected by the socket.

5. The baffle with protective measures according to claim 1, characterized in that: The main nozzle (2) and the connecting frame (5) are plugged together, the connecting frame (5) and the machine platform (1) are welded, screws are provided between the main nozzle seat (4) and the machine platform (1), and the main nozzle seat (4) and the machine platform (1) are detachably connected via the screws.

6. The baffle with protective measures according to claim 1, characterized in that: A connecting ring is provided between the main nozzle (2) and the main nozzle seat (4), and the main nozzle (2) and the main nozzle seat (4) are detachably connected via the connecting ring. A total of four sets of fixing frames (10) and two sets of protective plates (7) are provided.

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