阅读说明：本技术 一种双向机电静压控制装置 (Bidirectional electromechanical static pressure control device ) 是由 刘鹏厚 于 2021-09-29 设计创作，主要内容包括：本发明公开了一种双向机电静压控制装置,包括机体,机体的下端设有底座,底座位于左右两侧的下方均设有支撑座,两个支撑座的上端设有缓冲机构,缓冲机构与底座的下端活动卡接,缓冲机构上设有连接板,连接板的下端设有散热机构,底座的下端设有通风机构。本发明通过支撑座上矩形槽内的液压缓冲器和活动插块配合矩形卡槽内的若干减震弹簧,有效对机体提供缓冲防护,提高机体的稳定性,避免运输过程中对机体内部组件造成损伤,通过驱动马达带动根转动杆上的扇叶转动,使得转动扇叶配合若干通孔将外界气流经由通风开口导入条形通风槽内,并使得若干透气孔内的散热片对机体进行快速散热,有效提高底座的散热效果。(The invention discloses a bidirectional electromechanical static pressure control device which comprises a machine body, wherein a base is arranged at the lower end of the machine body, supporting seats are respectively arranged below the left side and the right side of the base, buffering mechanisms are arranged at the upper ends of the two supporting seats, the buffering mechanisms are movably clamped with the lower end of the base, a connecting plate is arranged on each buffering mechanism, a heat dissipation mechanism is arranged at the lower end of the connecting plate, and a ventilation mechanism is arranged at the lower end of the base. According to the invention, the hydraulic buffer and the movable insert block in the rectangular groove on the supporting seat are matched with the plurality of damping springs in the rectangular clamping groove, so that the buffer protection is effectively provided for the machine body, the stability of the machine body is improved, the damage to the internal components of the machine body in the transportation process is avoided, the fan blades on the root rotating rod are driven to rotate by the driving motor, the rotating fan blades are matched with the plurality of through holes to guide external air flow into the strip-shaped ventilation groove through the ventilation openings, the radiating fins in the plurality of ventilation holes are used for quickly radiating heat of the machine body, and the radiating effect of the base is effectively improved.)

1. The utility model provides a two-way electromechanical static pressure control device, includes organism (1), the lower extreme of organism (1) is equipped with base (2), its characterized in that, the below that base (2) are located the left and right sides all is equipped with supporting seat (3), two the upper end of supporting seat (3) is equipped with buffer gear, buffer gear and the lower extreme activity joint of base (2), the last connecting plate (4) that is equipped with of buffer gear, the lower extreme of connecting plate (4) is equipped with heat dissipation mechanism, the lower extreme of base (2) is equipped with ventilation mechanism, heat dissipation mechanism is just to ventilation mechanism setting.

2. The two-way electromechanical static pressure control device according to claim 1, wherein the buffering mechanism comprises a rectangular groove (5) disposed at the upper end of the two supporting seats (3), the bottom of the rectangular groove (5) is fixedly connected with two hydraulic buffers (6), the two hydraulic buffers (6) on the same side are respectively disposed near the inner walls of the front and rear sides of the rectangular groove (5), the upper ends of the two hydraulic buffers (6) on the same side are fixedly connected with the same movable insert (7), the upper ends of the two movable inserts (7) are movably clamped with the lower end of the base (2), and the connecting plate (4) is fixedly connected to the opposite side walls of the two movable inserts (7) outside the rectangular groove (5).

3. The bidirectional electromechanical static pressure control device according to claim 2, wherein the supporting seat (3) is in an inverted T shape, a rectangular annular sealing ring (8) is fixedly connected to the upper end of the supporting seat (3), the rectangular annular sealing ring (8) is sleeved with the movable insert (7), and the rectangular annular sealing ring (8) is made of rubber.

4. The bidirectional electromechanical static pressure control device according to claim 2, wherein the lower end of the base (2) is provided with two rectangular slots (9), the two rectangular slots (9) are respectively disposed over against the upper ends of the two movable inserts (7), a plurality of damping springs (10) are fixedly connected to the top surfaces of the two rectangular slots (9), and the two movable inserts (7) are respectively inserted into the two rectangular slots (9) and are in abutting contact with the plurality of damping springs (10).

5. The bidirectional electromechanical static pressure control device according to claim 4, wherein the inner walls of the left and right sides of the rectangular slot (9) are provided with limiting sliding grooves (11), the bottoms of the two limiting sliding grooves (11) are communicated with the lower end of the base (2), the side walls of the left and right ends of the movable insert block (7) near the upper end are provided with limiting sliding blocks (12), and the two limiting sliding blocks (12) are respectively inserted into the two limiting sliding grooves (11).

6. A bi-directional electro-mechanical static pressure control device according to claim 4, characterized in that the limiting slide block (12) and the movable insert (7) are integrally formed.

7. The two-way electromechanical static pressure control device according to claim 1, wherein the heat dissipation mechanism comprises a cover body (13) fixedly connected to the lower end of the connection plate (4) at the central position and a driving motor (14) fixedly mounted to the upper end of the connection plate (4) at the central position, the lower end of the base (2) at the central position is provided with a limiting groove (15), the upper end of the driving motor (14) is inserted into the limiting groove (15), the lower end of the driving shaft of the driving motor (14) is vertically arranged downward, the lower end of the driving shaft of the driving motor (14) is fixedly connected with a connecting rod (16), the lower end of the connecting rod (16) vertically rotates to penetrate through the connection plate (4) and extends into the cover body (13), and one end of the connecting rod (16) in the cover body (13) is coaxially and fixedly connected with a first gear (17), rotate on the bottom of the cover body (13) and be connected with two dwang (18), two the upper end of dwang (18) all rotates with the lower extreme of connecting plate (4) and is connected, two equal coaxial fixedly connected with second gear (19) in upper end of dwang (18), two second gear (19) all meshes with first gear (17), two equal fixedly connected with flabellum (20) on the annular lateral wall of dwang (18), be equipped with a plurality of through-holes (21) on connecting plate (4), it is a plurality of through-hole (21) are located two dwang (18) respectively directly over, a plurality of through-hole (21) are all just to ventilation mechanism setting.

8. A bi-directional electro-mechanical static pressure control device as claimed in claim 7, the ventilation mechanism comprises a strip-shaped ventilation groove (22) which is arranged on the base (2) and communicated with the left and the right, a plurality of air holes (23) are communicated between the top surface of the strip-shaped ventilation groove (22) and the machine body (1), the lower end of the machine body (1) is fixedly connected with a plurality of radiating fins (24), the radiating fins (24) respectively penetrate through a plurality of air holes (23) and extend into the strip-shaped ventilating slot (22), the bottom in bar ventilation groove (22) and the lower extreme of base (2) between the intercommunication be provided with two ventilation openings (25), a plurality of through-hole (21) are just respectively to two ventilation openings (25) settings, two equal fixedly connected with dust screen (26) on ventilation opening (25) are close to the inner wall of base (2) lower extreme.

Technical Field

The invention relates to the technical field of actuator control equipment, in particular to a bidirectional electromechanical static pressure control device.

Background

The actuator is a key part for implementing vibration active control, and is an important link of an active control system, the actuator is used for applying control force to a control object according to a determined control law, and an electromechanical static pressure system of the actuator controls the movement direction of the actuator by controlling the forward and reverse directions of a pump to rotate.

When the existing static pressure control device is actually transported, the base of the existing static pressure control device is lack of a buffer device, internal components are easily damaged in the transportation process, the heat dissipation effect of the base is poor, and the bidirectional electromechanical static pressure control device is provided for solving the problems.

Disclosure of Invention

The invention provides a bidirectional electromechanical static pressure control device, which is used for solving the technical problems that a base of the conventional static pressure control device in the background art is lack of a buffer device during actual transportation, internal components are easily damaged in the transportation process, and the heat dissipation effect of the base is poor.

In order to achieve the purpose, the invention adopts the following technical scheme:

the two-way electromechanical static pressure control device comprises a machine body, wherein a base is arranged at the lower end of the machine body, supporting seats are arranged below the left side and the right side of the base, a buffer mechanism is arranged at the upper ends of the supporting seats, the buffer mechanism is movably clamped with the lower end of the base, a connecting plate is arranged on the buffer mechanism, a heat dissipation mechanism is arranged at the lower end of the connecting plate, a ventilation mechanism is arranged at the lower end of the base, and the heat dissipation mechanism is arranged right opposite to the ventilation mechanism.

Preferably, buffer gear is including setting up in the rectangular channel of two supporting seat upper ends, two hydraulic buffer of fixedly connected with on the bottom of rectangular channel, with one side two hydraulic buffer is close to the front and back both sides inner wall setting of rectangular channel respectively, with one side two the same piece movable insert block of upper end fixedly connected with of hydraulic buffer, two the upper end of activity insert block all with the lower extreme activity joint of base, connecting plate fixed connection is on two relative lateral walls outside the rectangular channel of movable insert block is located.

Preferably, the supporting seat is the setting of type of falling T, the upper end fixedly connected with rectangle ring type sealing washer of supporting seat, the setting of activity inserted block is cup jointed to rectangle ring type sealing washer, rectangle ring type sealing washer is rubber products.

Preferably, the lower extreme of base is equipped with two rectangle draw-in grooves, two rectangle draw-in grooves are just to the upper end setting of two movable inserted blocks respectively, two equal fixedly connected with a plurality of damping spring on the top surface of rectangle draw-in groove, two movable inserted block is inserted respectively and is located two rectangle draw-in grooves and with a plurality of damping spring counterbalance contacts.

Preferably, the inner walls of the left side and the right side of the rectangular clamping groove are provided with two limiting sliding grooves, the bottoms of the two limiting sliding grooves are communicated with the lower end of the base, the side walls of the left end and the right end, close to the upper end, of the movable insertion block are provided with two limiting sliding blocks, and the two limiting sliding blocks are inserted into the two limiting sliding grooves respectively.

Preferably, the limiting sliding block and the movable insertion block are integrally formed.

Preferably, the heat dissipation mechanism comprises a cover body fixedly connected to the lower end of the central position of the connecting plate and a driving motor fixedly installed on the upper end of the central position of the connecting plate, respectively, the lower end of the base positioned on the central position is provided with a limiting groove, the upper end of the driving motor is inserted into the limiting groove, the lower end of the driving motor driving shaft is vertically arranged downwards, the lower end of the driving motor driving shaft is fixedly connected with a connecting rod, the lower end of the connecting rod vertically rotates to penetrate through the connecting plate and extends into the cover body, one end of the connecting rod positioned in the cover body is coaxially and fixedly connected with a first gear, the bottom of the cover body is rotatably connected with two rotating rods, the upper ends of the two rotating rods are rotatably connected with the lower end of the connecting plate, the upper ends of the two connecting rods are coaxially and fixedly connected with a second gear, and the two second gears are meshed with the first gear, two equal fixedly connected with flabellum on the annular lateral wall of connecting rod, be equipped with a plurality of through-holes on the connecting plate, a plurality of the through-hole is located two connecting rods directly over respectively, and is a plurality of the through-hole all just sets up ventilation mechanism.

Preferably, ventilation mechanism is including setting up the bar ventilation groove of controlling the intercommunication on the base, the intercommunication is provided with a plurality of bleeder vents between the top surface of bar ventilation groove and the organism, a plurality of fin of lower extreme fixedly connected with of organism, it is a plurality of the fin runs through a plurality of bleeder vents setting respectively and extends to the bar ventilation inslot, the intercommunication is provided with two ventilation openings, and is a plurality of between the bottom of bar ventilation groove and the lower extreme of base the through-hole is just respectively to two ventilation openings setting, two equal fixedly connected with dust screen on the inner wall that the ventilation opening is close to the base lower extreme.

Compared with the prior art, the invention has the beneficial effects that:

1. through hydraulic buffer and the movable inserted block on the supporting seat in the rectangular groove and a plurality of damping springs in the rectangular clamping groove, the buffering protection is effectively improved for the machine body, the stability of the machine body is improved, and the damage to the internal components of the machine body in the transportation process is avoided.

2. The fan blades on the root rotating rods are driven to rotate through the driving motor, so that the rotating fan blades are matched with the plurality of through holes to guide external air flow into the strip-shaped ventilation grooves through the ventilation openings, the radiating fins in the plurality of ventilation holes are enabled to quickly radiate the machine body, and the radiating effect of the base is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of a bi-directional electro-mechanical static pressure control apparatus according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

FIG. 4 is an enlarged view of a portion of FIG. 1 at C;

fig. 5 is a schematic structural diagram of a buffer mechanism and a connecting plate of a bidirectional electromechanical static pressure control device according to the present invention.

In the figure: the device comprises a machine body 1, a base 2, a supporting seat 3, a connecting plate 4, a rectangular groove 5, a hydraulic buffer 6, a movable insert block 7, a rectangular annular sealing ring 8, a rectangular clamping groove 9, a damping spring 10, a limiting sliding groove 11, a limiting sliding block 12, a cover body 13, a driving motor 14, a limiting groove 15, a connecting rod 16, a first gear 17, a rotating rod 18, a second gear 19, fan blades 20, a through hole 21, a strip-shaped ventilating groove 22, air holes 23, cooling fins 24, a ventilating opening 25 and a dustproof net 26.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a two-way electromechanical static pressure control device, includes organism 1, and the lower extreme of organism 1 is equipped with base 2, and base 2 all is equipped with supporting seat 3 below that is located the left and right sides, and the upper end of two supporting seats 3 is equipped with buffer gear, and buffer gear is including setting up in rectangular channel 5 of 3 upper ends of two supporting seats, two hydraulic buffer 6 of fixedly connected with on the bottom of rectangular channel 5, and hydraulic buffer 6's model is: HYD2-50, the hydraulic buffers 6 are matched with the movable insertion blocks 7 to buffer the base 2 and the machine body 1, the two hydraulic buffers 6 on the same side are respectively arranged close to the inner walls of the front side and the rear side of the rectangular groove 5, the upper ends of the two hydraulic buffers 6 on the same side are fixedly connected with the same movable insertion block 7, the upper ends of the two movable insertion blocks 7 are movably clamped with the lower end of the base 2, and the connecting plate 4 is fixedly connected to the opposite side walls, located outside the rectangular groove 5, of the two movable insertion blocks 7.

The supporting seat 3 is arranged in an inverted T shape, a rectangular annular sealing ring 8 is fixedly connected to the upper end of the supporting seat 3, the rectangular annular sealing ring 8 is sleeved with a movable insert 7, the rectangular annular sealing ring 8 is a rubber product, the rectangular annular sealing ring 8 of the rubber product can prevent dust and moisture from entering a rectangular groove 5, a buffer mechanism is movably clamped with the lower end of the base 2, two rectangular clamping grooves 9 are formed in the lower end of the base 2, the two rectangular clamping grooves 9 are respectively arranged right opposite to the upper ends of the two movable insert 7, a plurality of damping springs 10 are fixedly connected to the top surfaces of the two rectangular clamping grooves 9, the two movable insert 7 are respectively inserted into the two rectangular clamping grooves 9 and are abutted against and contacted with the plurality of damping springs 10, the damping springs 10 are matched with a hydraulic buffer 6 to provide buffer protection for the machine body 1, the stability of the machine body 1 is improved, and damage to internal components of the machine body 1 in the transportation process is avoided, all be equipped with spacing spout 11 on rectangular slot 9's the left and right sides inner wall, the bottom of two spacing spouts 11 all sets up with base 2's lower extreme intercommunication, activity inserted block 7 is close to all be equipped with spacing slider 12 on the both ends lateral wall about the upper end, two spacing slider 12 insert respectively locate in two spacing spouts 11, spacing slider 12 is the integrated into one piece setting with activity inserted block 7, when spacing slider 12 removed in spacing spout 11, can restrict the removal of activity inserted block 7 in rectangular slot 9.

Be equipped with connecting plate 4 on the buffer gear, the lower extreme of connecting plate 4 is equipped with heat dissipation mechanism, and heat dissipation mechanism includes that difference fixed connection is located the cover body 13 and the fixed mounting of central point in the connecting plate 4 lower extreme that the central point puts the upper end in connecting plate 4, and drive motor 14's model is: 42BYG250C-0151, a driving motor 14 is used for driving a first gear 17 on a connecting rod 16 to rotate, a limiting groove 15 is arranged at the lower end of the base 2 positioned at the central position, the upper end of the driving motor 14 is inserted into the limiting groove 15, the lower end of a driving shaft of the driving motor 14 is vertically arranged downwards, the lower end of the driving shaft of the driving motor 14 is fixedly connected with the connecting rod 16, the lower end of the connecting rod 16 vertically rotates to penetrate through a connecting plate 4 and extend into a cover body 13, one end of the connecting rod 16 positioned in the cover body 13 is coaxially and fixedly connected with the first gear 17, two rotating rods 18 are rotatably connected on the bottom of the cover body 13, the upper ends of the two rotating rods 18 are rotatably connected with the lower end of the connecting plate 4, the upper ends of the two rotating rods 18 are coaxially and fixedly connected with second gears 19, the two second gears 19 are engaged with the first gear 17, the first gear 17 rotates to drive the two engaged second gears 19 to rotate, and two dwang 18 that are driven coaxial coupling by two second gears 19 rotate, and drive a plurality of flabellum 20 rotations by two dwang 18, thereby make a plurality of through-holes 21 of pivoted flabellum 20 cooperation with external air current via the leading-in bar ventilation slot 22 of ventilation opening 25, and make fin 24 in a plurality of bleeder vents 23 dispel the heat fast to organism 1, effectively improve base 2's radiating effect, equal fixedly connected with flabellum 20 on two dwang 18's the annular lateral wall, be equipped with a plurality of through-holes 21 on the connecting plate 4, a plurality of through-holes 21 are located two dwang 18 directly over respectively, a plurality of through-holes 21 are all just to ventilation mechanism setting.

The lower end of the base 2 is provided with a ventilation mechanism, the heat dissipation mechanism is arranged right opposite to the ventilation mechanism, the ventilation mechanism comprises a strip-shaped ventilation groove 22 which is arranged on the base 2 and is communicated with the left and the right, a plurality of air holes 23 are arranged between the top surface of the strip-shaped ventilation groove 22 and the machine body 1 in a communicating manner, the air holes 23 are used for heat dissipation in the machine body 1, a plurality of radiating fins 24 are fixedly connected with the lower end of the machine body 1, the radiating fins 24 are used for rapidly guiding out heat in the machine body 1, the plurality of radiating fins 24 penetrate through the plurality of air holes 23 respectively and extend into the strip-shaped ventilation groove 22, two ventilation openings 25 are arranged between the bottom of the strip-shaped ventilation groove 22 and the lower end of the base 2 in a communicating manner, the strip-shaped ventilation groove 22 is matched with the ventilation openings 25 for heat dissipation of the heat guided out by the radiating fins 24, the plurality of through holes 21 are arranged right opposite to the two ventilation openings 25, and are fixedly connected with a dustproof net 26 on the inner wall of the two ventilation openings 25 close to the lower end of the base 2, the dust screen 26 prevents dust from directly entering the strip-shaped ventilation slots 22.

When the invention is used, when a machine body 1 is transported, two movable insertion blocks 7 on a supporting seat 3 are respectively inserted into two rectangular clamping grooves 9 on a base 2, two limit slide blocks 12 on the movable insertion blocks 7 are respectively inserted into two limit slide grooves 11 in the rectangular clamping grooves 9 until the movable insertion blocks 7 are abutted against and contacted with a plurality of damping springs 10, when the machine body 1 is transported and bumped, acting force enables the machine body 1 to drive the base 2 to compress the damping springs 10 in the limit slide grooves 11 and enables the movable insertion blocks 7 to compress a hydraulic buffer 6 in a rectangular groove 5, so as to effectively buffer bumping acting force, effectively provide buffer protection for the machine body 1, improve the stability of the machine body 1, avoid damaging internal components of the machine body 1 in the transportation process, start a driving motor 14 to drive a first gear 17 on a connecting rod 16 to rotate, and drive two second gears 19 meshed with the first gear 17 to rotate, make two second gears 19 drive two dwang 18 rotations of coaxial coupling to drive a plurality of flabellum 20 rotations by two dwang 18, thereby make a plurality of through-holes 21 of pivoted flabellum 20 cooperation with external air current via the leading-in bar ventilation slot 22 of ventilation opening 25 in, and make fin 24 in a plurality of bleeder vents 23 dispel the heat fast organism 1, effectively improve base 2's radiating effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.