Motor with reciprocating type hot air leading-out mechanism

Abstract

The utility model relates to the technical field of motors, and discloses a motor with a reciprocating type hot air leading-out mechanism, which comprises a supporting bottom plate and a motor main body, an exhaust pipe is mounted at the top end of the motor main body, and a telescopic rod is connected to the top end of a connecting rod. The motor body is installed at the top end of the supporting bottom plate, then the exhaust pipe is installed at the top end of the supporting bottom plate, after the telescopic rod works, the piston body moves towards the lower portion of the outer portion of the connecting sleeve, and then the exhaust pipe is opened under the opening of the air inlet pipe; heat flow in the supporting bottom plate is stored in the connecting sleeve under running fit of the fan blade main body, then after the telescopic rod is started again to work, the piston main body can be driven to move again, the fan blade main body is made to run again to exhaust the air flow stored in the connecting sleeve, the air inlet pipe is closed during exhausting, and therefore the air flow can be exhausted at the position of the exhaust pipe; reciprocating work is formed through the circulation, and therefore the overall heat dissipation capacity is well improved in the working process.

Description

Technical Field

[0001] The utility model relates to the technical field of motors, in particular to a motor with a reciprocating hot air outlet mechanism. Background Art

[0002] Motors can realize the conversion or transmission of electrical energy. Motors are usually divided into motors and generators. Motors are responsible for converting electrical energy into mechanical energy, while generators perform the opposite conversion process, that is, converting mechanical energy into electrical energy. Based on the working nature of motors, motors are used in most machines and in the process of machine production.

[0003] Based on the application of motors, most motors use energized coils to generate a rotating magnetic field when in operation, which acts on the rotor to form a magneto-electrodynamic rotating torque. This work is completed inside the motor, and the internal temperature is easily increased under long-term operation. Therefore, if there is poor heat flow and heat dissipation during operation, it is easy to directly affect the long-term operation of the motor. Utility Model Content

[0004] The purpose of the utility model is to provide a motor with a reciprocating hot air exhaust mechanism to solve the problem that the internal temperature is easily increased under long-term operation as mentioned in the above background technology. Therefore, if there is a phenomenon of poor heat flow dissipation during operation, it is easy to directly affect the long-term operation of the motor.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a motor with a reciprocating hot air exhaust mechanism, comprising a supporting base plate and a motor body, an exhaust pipe is installed at the top of the motor body, a connecting sleeve is installed at the top of the inner wall of the motor body, an air intake pipe is installed at a position near the top of one side of the connecting sleeve, a fan blade mounting rod is installed at a position near the top inside the connecting sleeve, the top of the fan blade mounting rod is connected to the fan blade body, a piston body is provided at a position near the bottom inside the connecting sleeve, the bottom end of the piston body is connected to a piston rod, a connecting rod is installed on one side of the piston rod, and the top of the connecting rod is connected to a telescopic rod.

[0006] Preferably, the piston rod and the connecting rod are fixed at a right angle, and an opening and closing valve is installed inside the air intake pipe.

[0007] Preferably, the bottom end of the exhaust pipe is interconnected with the interior of the supporting base plate, and one side of the air inlet pipe is interconnected with the interior of the connecting sleeve.

[0008] Preferably, fixing plates are fixed to the front and rear ends of the top end of the supporting base plate, and a buffer pad is fixed to one end of the fixing plate.

[0009] Preferably, the fixing plates are symmetrically distributed about the central axis of the supporting base plate, and the fixing plates and the buffer pads are bonded and fixed to each other.

[0010] Preferably, a hollow ring is installed at the top end of the support base plate, which is located outside the exhaust pipe, and a protective cover is connected to the outside of the hollow ring.

[0011] Preferably, a hollow groove is provided inside the hollow ring, and the size of the hollow groove is larger than the outer size of the exhaust pipe.

[0012] Preferably, the outer wall of the hollow ring is provided with an external thread, the inner wall of the protective cover is provided with an internal thread, and the hollow ring and the protective cover are adapted to each other to form a threaded connection.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the motor with the reciprocating hot air outlet mechanism not only improves the heat dissipation capacity, but also improves the top protection capacity and external protection capacity of the motor;

[0014] (1) By installing the motor body at the top position of the support base plate, and then installing the exhaust pipe at the top position of the support base plate, after the telescopic rod works, the piston body is first moved toward the lower position outside the connecting sleeve. At this time, when the air intake pipe is opened, the heat flow in the support base plate is stored inside the connecting sleeve under the rotation cooperation of the fan blade body. Then, after the telescopic rod is started again, the piston body can be driven to move again, and the fan blade body can be rotated again to cooperate to discharge the airflow stored in the connecting sleeve. When discharging, the air intake pipe is closed, so it can be discharged at the position of the exhaust pipe, so that a reciprocating operation is formed in this cycle, thereby better improving the overall heat dissipation capacity during the working process;

[0015] (2) By installing and fixing the hollow ring on the outside of the exhaust pipe, the hollow ring is hollow in design. When the exhaust pipe is not needed for heat dissipation and exhaust, the protective cover is rotated so that the protective cover and the hollow ring cooperate with each other to complete the connection and installation of the protective cover, thereby better improving the overall upper closed protection capability during the working process;

[0016] (3) By installing and fixing the fixing plate at the top position of the supporting base plate, four fixing plates are used to complete the peripheral limit support for the motor body, and then the buffer pad is installed and fixed on the inner wall of the fixing plate. Therefore, the buffer pad can be used to directly contact the outside of the motor body to achieve the purpose of contact protection, thereby better supporting and protecting the peripheral outside of the motor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2This is a schematic diagram of the front view structure of the exhaust pipe of the utility model;

[0019] Figure 3 This is a schematic diagram of the top view structure of the fixing plate of the utility model;

[0020] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0021] In the figure: 1. Support base plate; 2. Fixing plate; 3. Motor body; 4. Exhaust pipe; 5. Fan blade body; 6. Fan blade mounting rod; 7. Connecting sleeve; 8. Telescopic rod; 9. Connecting rod; 10. Piston rod; 11. Piston body; 12. Inlet pipe; 13. Buffer pad; 14. Protective cover; 15. Hollow ring. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The utility model provides an embodiment: a motor with a reciprocating hot air extraction mechanism, comprising a supporting base plate 1, a motor body 3, an exhaust pipe 4 is installed at the top of the motor body 3, a connecting sleeve 7 is installed at the top of the inner wall of the motor body 3, an air inlet pipe 12 is installed at a position near the top of one side of the connecting sleeve 7, a fan blade mounting rod 6 is installed near the top of the inside of the connecting sleeve 7, the top of the fan blade mounting rod 6 is connected to the fan blade body 5, a piston body 11 is provided near the bottom of the inside of the connecting sleeve 7, the bottom end of the piston body 11 is connected to a piston rod 10, a connecting rod 9 is installed on one side of the piston rod 10, and a telescopic rod 8 is connected to the top of the connecting rod 9.

[0024] The piston rod 10 and the connecting rod 9 are fixed at a right angle, and an opening and closing valve is installed inside the air intake pipe 12.

[0025] The bottom end of the exhaust pipe 4 is communicated with the interior of the supporting base plate 1 , and one side of the air inlet pipe 12 is communicated with the interior of the connecting sleeve 7 .

[0026] A fixing plate 2 is fixed to the front and rear ends of the top of the supporting base plate 1 , and a buffer pad 13 is fixed to one end of the fixing plate 2 .

[0027] The fixing plates 2 are symmetrically distributed about the central axis of the supporting base plate 1 , and the fixing plates 2 and the buffer pad 13 are bonded and fixed.

[0028] A hollow ring 15 is installed at the top end of the support base plate 1 outside the exhaust pipe 4 , and a protective cover 14 is connected to the outside of the hollow ring 15 .

[0029] A hollow groove is formed inside the hollow ring 15 , and the size of the hollow groove is larger than the outer size of the exhaust pipe 4 .

[0030] The outer wall of the hollow ring 15 is provided with an external thread, and the inner wall of the protective cover 14 is provided with an internal thread. The hollow ring 15 and the protective cover 14 are adapted to each other to form a threaded connection.

[0031] Further, according to the design of the hollow ring 15, the external thread of the hollow ring 15 is adapted to be connected with the internal thread of the protective cover 14, so that the protective cover 14 is convenient to install and remove;

[0032] Furthermore, the fixing plate 2 and the buffer pad 13 are fixed by adhesion, and the buffer pad 13 is in direct contact with the outside of the motor body 3, thereby reducing the wear problem caused by the contact;

[0033] Furthermore, the fixing plate 2 is installed and fixed at the top position of the supporting bottom plate 1, and there are four fixing plates 2 distributed in total, which are distributed at four positions of the front, back, left and right of the motor body 3 as a whole, so as to achieve the purpose of full contact support;

[0034] Furthermore, the air intake pipe 12 can be opened and closed by a self-closing valve or an electric valve. The electric valve can be used for remote control, or the self-closing valve can be opened and closed based on the pressure generated by the movement of the piston body 11.

[0035] Working principle: First, install and fix the fixing plate 2 at the top position of the supporting base plate 1, and use the four fixing plates 2 to complete the peripheral limit support for the motor body 3, and then install and fix the buffer pad 13 on the inner wall of the fixing plate 2. Therefore, the buffer pad 13 can be used to directly contact the outside of the motor body 3 for contact protection, and the motor body 3 can be operated normally as needed. When heat dissipation and exhaust work is required, after the telescopic rod 8 works, the piston body 11 can be moved toward the lower position outside the connecting sleeve 7. At this time, with the air intake pipe 12 opened, the heat flow in the supporting base plate 1 is stored in the connecting sleeve 7 under the rotation cooperation of the fan blade body 5. Then, after the telescopic rod 8 is started again, the piston body 11 can be driven to move again, and the fan blade body 5 can be rotated again to cooperate to discharge the airflow stored in the connecting sleeve 7. When dissipating, the air intake pipe 12 is closed and the air can be discharged from the exhaust pipe 4.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A motor with a reciprocating hot air extraction mechanism, comprising a supporting base plate (1) and a motor body (3), characterized in that: An exhaust pipe (4) is installed at the top of the motor body (3), a connecting sleeve (7) is installed at the top of the inner wall of the motor body (3), an air intake pipe (12) is installed at a position close to the top of one side of the connecting sleeve (7), a fan blade mounting rod (6) is installed at a position close to the top of the connecting sleeve (7), the top of the fan blade mounting rod (6) is connected to the fan blade body (5), a piston body (11) is provided at a position close to the bottom of the connecting sleeve (7), the bottom end of the piston body (11) is connected to a piston rod (10), a connecting rod (9) is installed on one side of the piston rod (10), and the top of the connecting rod (9) is connected to a telescopic rod (8).

2. The motor with a reciprocating hot air outlet mechanism according to claim 1, characterized in that: The piston rod (10) and the connecting rod (9) are fixed at a right angle, and an opening and closing valve is installed inside the air intake pipe (12).

3. The motor with a reciprocating hot air outlet mechanism according to claim 1, characterized in that: The bottom end of the exhaust pipe (4) is in communication with the interior of the supporting base plate (1), and one side of the air intake pipe (12) is in communication with the interior of the connecting sleeve (7).

4. The motor with a reciprocating hot air outlet mechanism according to claim 1, characterized in that: A fixing plate (2) is fixed to the front and rear ends of the top end of the supporting base plate (1), and a buffer pad (13) is fixed to one end of the fixing plate (2).

5. The motor with a reciprocating hot air outlet mechanism according to claim 4, characterized in that: The fixing plates (2) are symmetrically distributed about the central axis of the supporting base plate (1), and bonding and fixing are formed between the fixing plates (2) and the buffer pad (13).

6. The motor with a reciprocating hot air outlet mechanism according to claim 1, characterized in that: A hollow ring (15) is installed at the top end of the support base plate (1) at an external position of the exhaust pipe (4), and a protective cover (14) is connected to the outside of the hollow ring (15).

7. The motor with a reciprocating hot air outlet mechanism according to claim 6, characterized in that: A hollow groove is provided inside the hollow ring (15), and the size of the hollow groove is larger than the external size of the exhaust pipe (4).

8. The motor with a reciprocating hot air outlet mechanism according to claim 6, characterized in that: The outer wall of the hollow ring (15) is provided with an external thread, and the inner wall of the protective cover (14) is provided with an internal thread. The hollow ring (15) and the protective cover (14) are adapted to each other to form a threaded connection.

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