Novel fire gun structure

Abstract

The utility model relates to the field of fire guns, in particular to a novel fire gun structure which comprises a rod body, threads are arranged on the rod body, a first nut is connected to the threads in a threaded mode, a first spring is arranged on the right side of the first nut, the first spring is connected with the rod body in a sliding mode, and the first spring is arranged on the threads in a sleeved mode. The first nut is rotated to drive the first spring to get close to the limiting piece rightwards, so that the self-adaptive mounting device is adaptive to an assembly point on equipment needing to be mounted, self-adaptive mounting is realized, the sliding sleeve can be pushed leftwards in the using process, the guide plate is not blocked by the sliding sleeve any more, and the service life of the guide plate is prolonged. At the moment, air can enter the structure through the flow guide plate, so that combustion-supporting operation is conducted, the oxygen proportion is changed, the flame triggering success rate is increased, and the flame control effect is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of firearms, in particular to a novel firearm structure. Background Art

[0002] A ceramic blaster is a combustion device specially designed for use in high-temperature industrial furnaces, especially in the ceramic manufacturing process, to improve combustion efficiency and flame quality. The internal structure of the blaster is relatively sophisticated. The internal structure of a conventional blaster usually requires close coordination and calculation to achieve one-to-one precise installation and positioning. This places high demands on the internal structure of the blaster, and it is very troublesome to replace it when it needs to be replaced. At the same time, the conventional blaster structure makes it difficult to control the air entry, resulting in weakened flame controllability.

[0003] Therefore now develop a kind of novel musket structure for the problems referred to above. Utility Model Content

[0004] In order to overcome the shortcomings of the existing device having very high requirements for the internal structure of the lance, which is very troublesome when replacement is needed, and the conventional lance structure is difficult to control the air entry, resulting in reduced flame controllability, the utility model provides a new lance structure.

[0005] The technical implementation scheme of the present utility model is: a new type of firearm structure, including a rod body, a thread is provided on the rod body, a first nut is threadedly connected to the thread, a first spring is provided on the right side of the first nut, the first spring is slidably connected to the rod body, and the first spring is sleeved on the thread.

[0006] More preferably, it also includes a limiting block, the limiting block is provided on the right part of the rod body, the guide plate is provided on the right part of the limiting block, there is an air inlet between the guide plate and the limiting block, the right part of the limiting block is slidably connected with a sliding sleeve, the sliding sleeve is used to block the air inlet, a second spring is connected between the sliding sleeve and the limiting block, and the second spring is sleeved on the right part of the limiting block.

[0007] More preferably, a second nut is further included, the right portion of the limit block is threadedly connected to the second nut, the second nut is threadedly connected to a connector, and a sealing sleeve is installed on the left portion of the connector.

[0008] More preferably, an anti-slip groove is provided on the first nut.

[0009] More preferably, the guide plate is a sloped structure.

[0010] More preferably, an asbestos pad is threadedly connected to the right portion of the connector.

[0011] By adopting the above technical solution, compared with the prior art, the utility model has the following advantages:

[0012] The utility model relies on rotating the first nut to drive the first spring to the right close to the limit piece, thereby adapting to the assembly point on the equipment to be installed, and realizing adaptive adaptive installation. During use, the sliding sleeve can be pushed to the left so that the guide plate is no longer blocked by the sliding sleeve. At this time, air can enter the structure through the guide plate, thereby performing combustion-supporting operations, changing the oxygen ratio, improving the flame triggering success rate and enhancing the flame control effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model.

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] The components in the accompanying drawings are marked as follows: 1. rod body, 2. thread, 3. first nut, 4. first spring, 5. limit block, 6. guide plate, 7. sliding sleeve, 8. second spring, 9. second nut, 10. connecting piece, 11. sealing sleeve, 12. asbestos pad. DETAILED DESCRIPTION

[0017] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] A new type of musket structure, such as Figure 1-Figure 3As shown, it includes a rod body 1, a thread 2 is provided on the rod body 1, a first nut 3 is threadedly connected to the thread 2, an anti-slip groove is provided on the first nut 3, a first spring 4 is provided on the right side of the first nut 3, the first spring 4 is slidably connected to the rod body 1, the first spring 4 is sleeved on the thread 2, a limiting block 5 is provided on the right side of the rod body 1, a guide plate 6 is provided on the right side of the limiting block 5, the guide plate 6 is an inclined structure, there is an air inlet between the guide plate 6 and the limiting block 5, a sliding sleeve 7 is slidably connected to the right side of the limiting block 5, the sliding sleeve 7 is used to block the air inlet, a second spring 8 is connected between the sliding sleeve 7 and the limiting block 5, the second spring 8 is sleeved on the right side of the limiting block 5, the right side of the limiting block 5 is threadedly connected to the second nut 9, the second nut 9 is threadedly connected to the connecting piece 10, a sealing sleeve 11 is installed on the left side of the connecting piece 10, and the right side of the connecting piece 10 is threadedly connected to the asbestos pad 12.

[0019] It should be noted that when using this structure for installation, first insert and install this structure according to the position of the installation equipment, and rely on rotating the first nut 3 to drive the first spring 4 to the right close to the limit piece, so as to adapt to the assembly point on the equipment to be installed, and realize adaptive adaptation installation. During use, the sliding sleeve 7 can be pushed to the left so that the guide plate 6 is no longer blocked by the sliding sleeve 7. At this time, air can enter the structure through the guide plate 6, thereby performing combustion-supporting operations, changing the oxygen ratio, and allowing the flame to better trigger the spray.

[0020] It should be noted that the sealing sleeve 11 and the asbestos pad 12 on the right side of the structure can achieve a good sealing effect. After being connected to the air intake equipment, they can effectively prevent air leakage and improve the ignition success rate.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A new type of musket structure, characterized by: The invention comprises a rod body (1), a thread (2) is provided on the rod body (1), a first nut (3) is connected to the thread (2) in a threaded manner on the thread (2), a first spring (4) is provided on the right side of the first nut (3), the first spring (4) is connected to the rod body (1) in a sliding manner, and the first spring (4) is sleeved on the thread (2).

2. A novel firearm structure according to claim 1, characterized in that: The invention also includes a limiting block (5), the limiting block (5) is provided on the right side of the rod body (1), a guide plate (6) is provided on the right side of the limiting block (5), an air inlet is present between the guide plate (6) and the limiting block (5), a sliding sleeve (7) is slidably connected to the right side of the limiting block (5), the sliding sleeve (7) is used to block the air inlet, a second spring (8) is connected between the sliding sleeve (7) and the limiting block (5), and the second spring (8) is sleeved on the right side of the limiting block (5).

3. A novel firearm structure according to claim 2, characterized in that: It also includes a second nut (9), the right portion of the limit block (5) is connected to the second nut (9) by a thread (2), the upper portion of the second nut (9) is connected to a connector (10) by a thread (2), and the left portion of the connector (10) is installed with a sealing sleeve (11).

4. A novel firearm structure according to claim 1, characterized in that: An anti-slip groove is provided on the first nut (3).

5. A novel firearm structure according to claim 2, characterized in that: The guide plate (6) is a sloped structure.

6. A novel firearm structure according to claim 3, characterized in that: The right part of the connecting piece (10) is connected to an asbestos pad (12) via a thread (2).

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