Pneumatic propelling device of burning torch

Abstract

The utility model relates to the technical field of ignition gun pneumatic propulsion devices, and solves the problems that an ignition device is quickly reset after working, but is lack of a structure for detecting whether the ignition device is successfully ignited or not, and after the ignition fails, the ignition work can be completed only by repeated operation, and the scheme is relatively poor in practicability for the ignition gun pneumatic propulsion device. The ignition gun pneumatic propelling device comprises a frame, the top face of the frame is fixedly connected with a pneumatic assembly, one end of the pneumatic assembly is fixedly connected with an ignition assembly, the ignition assembly comprises an igniter fixedly connected to one end of the pneumatic assembly, and the top face of the igniter is fixedly connected with a connecting block; an infrared temperature sensor is arranged on the top surface of the connecting block, the pneumatic assembly comprises a shell fixedly connected to the top surface of the frame, a pneumatic telescopic rod is arranged in the shell, one end of the pneumatic telescopic rod is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with an igniter.

Description

TECHNICAL FIELD

[0001] The utility model relates to ignition gun pneumatic propulsion device technical field, concretely is a kind of ignition gun pneumatic propulsion device. BACKGROUND

[0002] The ignition gun pneumatic propulsion device disclosed in the publication No.

[0003] It is touched to make the ignition gun move to appropriate position for ignition by the resistance plate driven by the pneumatic telescopic rod, ensures ignition success rate, after ignition success, makes the resistance plate move downward by L-shaped block, resets quickly by the action force of second reset spring and first reset spring, realizes the quick propulsion and exit of ignition gun, avoids damage to ignition gun.

[0004] The technical scheme in the comparative document has the effect of quick reset after ignition, but the defects brought are more obvious, for example, the ignition device resets quickly after working, lacks structure to detect whether ignition device successfully ignites, after ignition failure, needs to repeat operation to complete ignition work, this scheme is poor in practicability for ignition gun pneumatic propulsion device. UTILITY MODEL CONTENTS

[0005] To overcome the defects of prior art, the utility model provides an ignition gun pneumatic propulsion device, solves the problems that ignition device resets quickly after working, lacks structure to detect whether ignition device successfully ignites, after ignition failure, needs to repeat operation to complete ignition work, this scheme is poor in practicability for ignition gun pneumatic propulsion device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an ignition gun pneumatic propulsion device, comprising a frame, the top surface of the frame is fixedly connected with a pneumatic assembly, and one end of the pneumatic assembly is fixedly connected with an ignition assembly.

[0007] The ignition assembly comprises an igniter fixedly connected to one end of the pneumatic assembly, and the top surface of the igniter is fixedly connected with a connecting block, and the top surface of the connecting block is provided with an infrared temperature sensor.

[0008] In a specific embodiment, the top surface of the connecting block is axially symmetrically provided with a mounting hole for mounting, and the inside of the mounting hole is provided with a mounting rod, and the top surface of the mounting rod is fixedly connected with an infrared temperature sensor.

[0009] In a specific embodiment, the pneumatic assembly includes a shell fixedly connected to the top surface of the frame, and the interior of the shell is provided with a pneumatic telescopic rod, one end of the pneumatic telescopic rod is fixedly connected with a connecting rod.

[0010] In a specific embodiment, one end of the connecting rod is fixedly connected with an igniter, and the surface of the connecting rod is sleeved with a spring for resetting, one end of the spring is fixedly connected to the inner side wall of the shell, and the other end of the spring is fixedly connected to the side surface of the pneumatic telescopic rod.

[0011] In a specific embodiment, the inner bottom wall of the shell is fixedly connected with a support block in axial symmetry, and the top surface of the support block is fixedly connected with a rubber pad for shock absorption, and the top surface of the rubber pad is fixedly connected with the pneumatic telescopic rod.

[0012] In a specific embodiment, one end of the shell is fixedly connected with a device block, a groove is formed in the side surface of the device block, and a telescopic rod controller is fixedly connected in the interior of the groove, one side of the telescopic rod controller is electrically connected with an infrared temperature sensor, and the other side of the telescopic rod controller is electrically connected with the pneumatic telescopic rod.

[0013] Compared with the prior art, the utility model provides a kind of ignition gun pneumatic propulsion device, with following beneficial effects:

[0014] In the technical scheme disclosed by the utility model, the pneumatic assembly fixed above the frame drives the igniter assembly of one end to move, after moving to appropriate position, ignition operation is carried out, after ignition is completed, infrared temperature sensor detects that the temperature of surrounding has the case of rising, then, by the pneumatic telescopic rod, igniter assembly is returned, avoid repeated operation ignition work after ignition failure, influence practicability.

[0015] Through the igniter assembly and pneumatic assembly provided by the utility model, the pneumatic telescopic rod drives the connecting rod fixed at one end to stretch out from the interior of shell, so that the igniter fixed at one end of connecting rod moves to appropriate position and then carries out ignition operation, and further, infrared temperature sensor detects that the temperature of surrounding rises, and it controls pneumatic telescopic rod to retract by electrically connected telescopic rod controller, and resets igniter, so as to achieve the effect that ignition condition can be detected, avoid the tediousness of repeated operation after ignition failure, and improve the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application, and form part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the ignition assembly structure schematic view of the utility model.

[0019] Figure 3 It is the pneumatic assembly structure schematic view of the utility model.

[0020] Figure 4 It is the split structure schematic view of the utility model.

[0021] In the figure: 1, frame; 2, pneumatic assembly; 21, shell; 22, pneumatic telescopic rod; 23, connecting rod; 3, ignition assembly; 31, igniter; 32, connecting block; 33, temperature sensor; 4, spring; 5, equipment block; 6, telescopic rod controller. DETAILED DESCRIPTION

[0022] The embodiment of the application will be described in detail below with the accompanying drawings and examples, so that the realization process of how the application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented.

[0023] Figures 1-4 For an embodiment of the utility model, a kind of ignition gun pneumatic propulsion device, including frame 1, the top surface of frame 1 is fixedly connected with pneumatic assembly 2, and one end of pneumatic assembly 2 is fixedly connected with ignition assembly 3.

[0024] The specific problem that the specific embodiment is aimed at is that: solve the fast reset of ignition device after work, but lack structure to detect whether ignition device is successfully ignited, after ignition failure, repeated operation can be completed ignition work, this scheme is poor for the practicality of ignition gun pneumatic propulsion device.The utility model utilizes the ignition assembly 3 of one end of the fixed pneumatic assembly 2 on frame 1 to drive it to move, after moving to appropriate position, ignition operation is carried out, after ignition is completed, infrared temperature sensor 33 detects that the temperature of surrounding has the condition of rising, then by pneumatic telescopic rod 22 drive ignition assembly 3 return, avoid repeated operation ignition work after ignition failure, affect practicality.

[0025] The pneumatic assembly 2 comprises a shell 21 fixedly connected to the top surface of the frame 1, and the inside of the shell 21 is provided with a pneumatic telescopic rod 22, one end of the pneumatic telescopic rod 22 is fixedly connected with a connecting rod 23, the ignition assembly 3 comprises an igniter 31 fixedly connected to one end of the pneumatic assembly 2, and the top surface of the igniter 31 is fixedly connected with a connecting block 32, and the top surface of the connecting block 32 is provided with an infrared temperature sensor 33, in the embodiment, the top surface of the connecting block 32 is axially symmetrical and provided with a mounting hole for mounting, and the inside of the mounting hole is provided with a mounting rod, and the top surface of the mounting rod is fixedly connected with the infrared temperature sensor 33. The pneumatic telescopic rod 22 drives the connecting rod 23 fixed at one end to extend out of the inside of the shell 21, so that the igniter 31 fixed at one end of the connecting rod 23 is moved to a suitable position for ignition operation, and then the infrared temperature sensor 33 detects the temperature rise around, which controls the pneumatic telescopic rod 22 to retract through the electrically connected telescopic rod controller 6, and the igniter 31 is reset, so that the ignition condition can be detected, the tediousness of repeated operation after ignition failure is avoided, and the practicability of the device is improved.

[0026] In the embodiment, one end of the connecting rod 23 is fixedly connected with the igniter 31, and the surface of the connecting rod 23 is sleeved with a spring 4 for resetting, one end of the spring 4 is fixedly connected to the inner side wall of the shell 21, and the other end of the spring 4 is fixedly connected to the side surface of the pneumatic telescopic rod 22;

[0027] The spring 4 is stretched and rebounds, which can speed up the resetting speed of the ignition assembly 3 fixed at one end of the connecting rod 23, and avoid damage caused by the flame;

[0028] The inner bottom wall of the shell 21 is axially symmetrical and fixedly connected with a supporting block, and the top surface of the supporting block is fixedly connected with a rubber pad for damping, and the top surface of the rubber pad is fixedly connected with the pneumatic telescopic rod 22;

[0029] The rubber pad is fixed between the pneumatic telescopic rod 22 and the supporting block, and the soft connection can increase the stability of the pneumatic telescopic rod 22 during work, and avoid damage caused by vibration.

[0030] The control mode of the utility model is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming of the person skilled in the art, the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model are not explained in detail.

[0031] It should be noted that in this paper, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0032] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A pneumatic propulsion device for an ignition gun, comprising a frame (1), characterized in that: The top surface of the frame (1) is fixedly connected to a pneumatic component (2), and one end of the pneumatic component (2) is fixedly connected to an ignition component (3). The ignition assembly (3) includes an igniter (31) fixedly connected to one end of the pneumatic assembly (2), and a connecting block (32) is fixedly connected to the top surface of the igniter (31), and an infrared temperature sensor (33) is provided on the top surface of the connecting block (32).

2. The pneumatic propulsion device for an ignition gun according to claim 1, characterized in that: The top surface of the connecting block (32) is provided with an axially symmetrical mounting hole for installation, and a mounting rod is provided inside the mounting hole. An infrared temperature sensor (33) is fixedly connected to the top surface of the mounting rod.

3. The pneumatic propulsion device for an ignition gun according to claim 1, characterized in that: The pneumatic assembly (2) includes a housing (21) fixedly connected to the top surface of the frame (1), and a pneumatic telescopic rod (22) is provided inside the housing (21), with a connecting rod (23) fixedly connected to one end of the pneumatic telescopic rod (22).

4. The pneumatic propulsion device for an ignition gun according to claim 3, characterized in that: One end of the connecting rod (23) is fixedly connected to an igniter (31), and a spring (4) for resetting is sleeved on the surface of the connecting rod (23). One end of the spring (4) is fixedly connected to the inner wall of the outer shell (21), and the other end of the spring (4) is fixedly connected to the side of the pneumatic telescopic rod (22).

5. The pneumatic propulsion device for an ignition gun according to claim 3, characterized in that: The inner bottom wall of the outer shell (21) is fixedly connected with a support block in an axisymmetric manner, and the top surface of the support block is fixedly connected with a rubber pad for shock absorption, and the top surface of the rubber pad is fixedly connected with a pneumatic telescopic rod (22).

6. The pneumatic propulsion device for an ignition gun according to claim 3, characterized in that: One end of the outer shell (21) is fixedly connected to a device block (5). The side of the device block (5) is provided with a groove, and a telescopic rod controller (6) is fixedly connected inside the groove. An infrared temperature sensor (33) is electrically connected to one side of the telescopic rod controller (6), and a pneumatic telescopic rod (22) is electrically connected to the other side of the telescopic rod controller (6).

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