CN210396889U

CN210396889U - Mounting structure of supercharger control valve

Info

Publication number: CN210396889U
Application number: CN201921012563.7U
Authority: CN
Inventors: 刘杰
Original assignee: Tianjin Ruihengda Mechanical And Electrical Equipment Co Ltd
Current assignee: Tianjin Ruihengda Mechanical And Electrical Equipment Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-24
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a mounting structure of a supercharger control valve, which comprises a limiting slide rail, a movable seat, a mounting base plate, an arc-shaped limiting plate and a transmission screw rod, wherein the upper end surface of the limiting slide rail is provided with a groove for movably mounting the movable seat, and arc-shaped limiting plates of the limiting movable seat are arranged in the middle of the two ends of the limiting slide rail, a group of transmission screw rods are movably connected between the two groups of arc-shaped limiting plates, the transmission screw is engaged with the movable seat for transmission, convex edges embedded into the movable seat are formed on two sides of the upper end surface of the limiting slide rail, a plurality of groups of antifriction rollers are equidistantly constructed on one side of the convex edge facing the movable seat, two groups of grooves for mounting the hydraulic cylinder are arranged on the upper end surface of the movable seat, and the top of pneumatic cylinder is provided with the hydraulic telescoping rod who supports in mounting substrate bottom surface, the gyro wheel assembly groove that supplies the gyro wheel installation is seted up to the bottom surface of sliding seat. The mounting structure of the supercharger control valve is reasonable in structure, easy to mount and use and high in practical value.

Description

Mounting structure of supercharger control valve

Technical Field

The utility model belongs to the technical field of the installation of booster control valve, concretely relates to mounting structure of booster control valve.

Background

The booster valve is an industrial equipment which can convert low-pressure oil in a hydraulic transmission system into high-pressure oil in proportion. Pressure control valves typically used on hydraulic or pneumatic equipment. And the device can also be used for other devices for increasing air and hydraulic pressure, such as an automobile fuel booster valve and the like. For increasing the system pressure to the pressure required by the system.

When installing, current pressure boost valve is great because of its dead weight, need install bearing structure additional when being connected the cooperation with the pipeline, and when installing, bearing structure mostly is the structure of can not adjusting, reduces pressure boost valve's installation effectiveness, and unable adaptation different mounted position is installed, and the suitability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting structure of booster control valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mounting structure of booster control valve, includes spacing slide rail, sliding seat, mounting substrate, arc limiting plate and drive screw, the groove that supplies sliding seat movable mounting is seted up to the up end of spacing slide rail, and the both ends of spacing slide rail are provided with the arc limiting plate of spacing sliding seat between two parties, and are two sets of swing joint has a set of drive screw between the arc limiting plate, and drive screw and sliding seat meshing transmission.

Preferably, the both sides of the up end of spacing slide rail are constructed with the bead of embedding in the sliding seat, the bead is constructed with the multiunit antifriction roller towards one side equidistance of sliding seat.

Preferably, two groups of grooves for mounting the hydraulic cylinder are formed in the upper end face of the movable seat, and the top end of the hydraulic cylinder is provided with a hydraulic telescopic rod supported on the bottom face of the mounting substrate.

Preferably, the bottom surface of sliding seat is seted up the gyro wheel assembly groove that supplies the gyro wheel installation, the gyro wheel equidistance is provided with the multiunit in the gyro wheel assembly groove, and the position that the up end of spacing slide rail corresponds the gyro wheel assembly groove has seted up gyro wheel cooperation groove.

Preferably, the axle center of the roller is perpendicular to the axle center of the transmission screw, a plurality of groups of connecting depressions for installing the pin shafts are arranged between two groups of roller assembling grooves for installing the roller, and the pin shafts penetrate through the rollers connected into the connecting depression limiting roller assembling grooves.

Preferably, the upper end face array of the mounting substrate is provided with a plurality of groups of control valve positioning holes for limiting the pressure boosting valve, four corners of the upper end face of the mounting substrate are provided with support rod connecting holes for connecting support columns in a threaded manner, and the bottom face of the mounting substrate is symmetrically provided with two groups of telescopic rod abutting holes for abutting against the hydraulic telescopic rods.

Preferably, the bottom both sides of arc limiting plate are constructed with bellied fixture block structure, and the arc limiting plate cooperates with the both ends joint of spacing slide rail, one side bottom that the spacing slide rail was kept away from to the arc limiting plate is provided with two sets of threaded connection and goes into the fastening bolt of spacing slide rail.

The utility model discloses a technological effect and advantage: according to the mounting structure of the booster control valve, the movable seat is supported by the limiting slide rail, so that the movable seat can drive the mounting substrate mounted on the movable seat to move along the axis direction of the transmission lead screw, the hydraulic cylinder in the movable seat is additionally mounted, the hydraulic telescopic rod can adjust the height of the mounting substrate, the position adjustment of the booster valve on the mounting substrate can be conveniently realized, and the mounting structure is high in applicability; the transmission screw rod is movably matched with the arc limiting plate through a roller bearing and is driven by a crank, so that the movable seat can move conveniently; after the pressurization valve and the connecting equipment are connected on the mounting substrate, the supporting rods adaptive to the height of the pressurization valve are additionally arranged only by the supporting rod connecting holes formed in the four corners of the mounting substrate, so that the stability of the pressurization valve is realized.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 4 is a schematic structural diagram of the mounting substrate of the present invention.

In the figure: the device comprises a limiting slide rail 1, a convex rib 101, a movable seat 2, a mounting substrate 3, a control valve positioning hole 301, a supporting rod connecting hole 302, an arc limiting plate 4, a roller bearing 401, a transmission screw rod 5, a hydraulic cylinder 6, a hydraulic telescopic rod 601, a roller 7, a roller matching groove 701, a roller assembling groove 702, a pin shaft 8, an access recess 801, a crank 9, a fastening bolt 10 and a telescopic rod butting hole 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a mounting structure of a supercharger control valve as shown in figures 1-4, which comprises a limiting slide rail 1 (when in specific implementation, the bottom end of the limiting slide rail 1 can be additionally provided with universal wheels for facilitating the movement of the limiting slide rail 1), a movable seat 2, a mounting substrate 3, arc-shaped limiting plates 4 and a transmission screw 5, the upper end surface of the limiting slide rail 1 is provided with a groove for movably mounting the movable seat 2, the arc-shaped limiting plates 4 of the limiting movable seat 2 are arranged between two ends of the limiting slide rail 1, a group of transmission screws 5 are movably connected between the two groups of arc-shaped limiting plates 4, the transmission screws 5 are in meshing transmission with the movable seat 2, the movable seat 2 is convenient to drive the mounting substrate 3 mounted on the movable seat 2 to move along the axis direction of the transmission screws 5 by adopting the mode that the limiting slide rail 1 supports the movable seat 2, the hydraulic cylinder 6 in the movable seat 2 is convenient to realize the, the position adjustment of the booster valve on the mounting substrate 3 is convenient to realize, and the applicability is strong.

Specifically, the up end both sides of spacing slide rail 1 are constructed with the bead 101 of embedding in the sliding seat 2, bead 101 is constructed towards one side equidistance of sliding seat 2 and is had the multiunit antifriction roller, and the friction between bead 101 and the sliding seat 2 is convenient for reduce in the dress additional of antifriction roller.

Specifically, two groups of grooves for mounting the hydraulic cylinder 6 are formed in the upper end face of the movable seat 2, and the top end of the hydraulic cylinder 6 is provided with a hydraulic telescopic rod 601 supported on the bottom face of the mounting substrate 3.

Specifically, the bottom surface of the sliding seat 2 is provided with roller assembly grooves 702 for the installation of the rollers 7, the rollers 7 are equidistantly arranged in the roller assembly grooves 702 and the upper end surface of the limiting slide rail 1 is provided with roller matching grooves 701 corresponding to the positions of the roller assembly grooves 702.

Specifically, the axle center of the roller 7 is mutually perpendicular to the axle center of the transmission screw 5, a plurality of groups of access concave 801 for installing the pin shaft 8 are arranged between two groups of roller assembly grooves 702 for installing the roller 7, the pin shaft 8 penetrates through the roller 7 inserted into the concave 801 limiting roller assembly groove 702, and the additional installation of the roller 7 is convenient for reducing the friction force of the movable seat 2 moving on the limiting slide rail 1.

Specifically, the upper end face array of the mounting substrate 3 is provided with a plurality of groups of control valve positioning holes 301 for limiting the pressure boosting valve, four corners of the upper end face of the mounting substrate 3 are provided with support rod connecting holes 302 for supporting column threaded connection, and the bottom face of the mounting substrate 3 is symmetrically provided with two groups of telescopic rod abutting holes 11 for abutting against the pressure telescopic rods 601.

Specifically, the bottom both sides of arc limiting plate 4 are constructed with bellied fixture block structure, and arc limiting plate 4 and spacing slide rail 1's both ends joint cooperation, one side bottom that spacing slide rail 1 was kept away from to arc limiting plate 4 is provided with two sets of threaded connection and goes into spacing slide rail 1's fastening bolt 10, by roller bearing 401 clearance fit between drive screw 5 and the arc limiting plate 4, and drive by crank 9, is convenient for realize the removal of sliding seat 2.

Specifically, when the installation structure of the booster control valve is used, the limiting slide rail 1 is only required to be moved to the position below the booster valve to be installed, the booster valve is fixed on the control valve positioning hole 301 of the installation substrate 3 through a bolt, at the moment, the movable seat 2 can be rotated to drive the installation substrate 3 and the booster valve thereon to move along the transmission lead screw 5, when the hydraulic cylinder 6 is moved to a proper position, the hydraulic telescopic rod 601 is driven to be adjusted until the height of the booster valve is adapted to the height of the installation position, only the pipeline connection between the booster valve and the installation equipment is required, at the moment, the hydraulic cylinder 6 can be adjusted to enable the hydraulic telescopic rod 601 to descend, after the limiting slide rail 1 and the movable seat 2 are taken out, the installation substrate 3 is supported by four groups of supporting rods matched with the supporting rod connecting holes 302 of the installation substrate 3, so as to ensure the stability of the booster valve (in specific, when the joint strength between the installation equipment and the booster valve is enough to support the weight of the booster valve, the booster valve does not need to be fixed on the installation base plate 3, and only the installation base plate 3 needs to be used as a lifting platform).

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a mounting structure of booster control valve, includes spacing slide rail (1), sliding seat (2), mounting substrate (3), arc limiting plate (4) and drive screw (5), its characterized in that: the groove that supplies sliding seat (2) movable mounting is seted up to the up end of spacing slide rail (1), and the both ends of spacing slide rail (1) are provided with arc limiting plate (4) of spacing sliding seat (2) between two parties, and are two sets of swing joint has a set of drive screw (5) between arc limiting plate (4), and drive screw (5) and sliding seat (2) meshing transmission.

2. A mounting structure of a booster control valve according to claim 1, characterized in that: the upper end face both sides of spacing slide rail (1) are constructed with bead (101) in embedding sliding seat (2), bead (101) are constructed with the multiunit antifriction roller towards one side equidistance of sliding seat (2).

3. A mounting structure of a booster control valve according to claim 1, characterized in that: the upper end face of the movable seat (2) is provided with two groups of grooves for mounting the hydraulic cylinders (6), and the top ends of the hydraulic cylinders (6) are provided with hydraulic telescopic rods (601) supported on the bottom face of the mounting base plate (3).

4. A mounting structure of a booster control valve according to claim 1, characterized in that: the bottom surface of sliding seat (2) is seted up and is supplied gyro wheel assembly groove (702) of gyro wheel (7) installation, gyro wheel (7) equidistance is provided with the multiunit in gyro wheel assembly groove (702), and the position that the up end of spacing slide rail (1) corresponds gyro wheel assembly groove (702) has seted up gyro wheel cooperation groove (701).

5. A mounting structure of a booster control valve according to claim 4, characterized in that: the axle center of gyro wheel (7) and the axle center mutually perpendicular of drive screw (5), and set up the access that multiunit supplied round pin axle (8) to install sunken (801) between two sets of gyro wheel assembly grooves (702) that supply gyro wheel (7) to install, round pin axle (8) pass access sunken (801) spacing gyro wheel assembly groove (702) in gyro wheel (7).

6. A mounting structure of a booster control valve according to claim 1, characterized in that: the mounting structure is characterized in that control valve positioning holes (301) of a plurality of groups of limiting booster valves are formed in the upper end face array of the mounting substrate (3), supporting rod connecting holes (302) for supporting column threaded connection are formed in four corners of the upper end face of the mounting substrate (3), and two groups of telescopic rod abutting holes (11) for abutting against the hydraulic telescopic rods (601) are symmetrically formed in the bottom face of the mounting substrate (3).

7. A mounting structure of a booster control valve according to claim 1, characterized in that: the bottom both sides of arc limiting plate (4) are constructed with bellied fixture block structure, and arc limiting plate (4) and the cooperation of the both ends joint of spacing slide rail (1), one side bottom that spacing slide rail (1) was kept away from in arc limiting plate (4) is provided with two sets of threaded connection and inserts fastening bolt (10) of spacing slide rail (1).