CN221004400U

CN221004400U - Mounting base for hydraulic system

Info

Publication number: CN221004400U
Application number: CN202322626347.4U
Authority: CN
Inventors: 张永峰; 赵黎甲; 吉华平
Original assignee: Yingpu Machinery Taizhou Co ltd
Current assignee: Yingpu Machinery Taizhou Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-24
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a mounting base for a hydraulic system, which relates to the technical field of hydraulic systems and comprises a hydraulic jack, wherein a connecting seat is fixed at the bottom of the hydraulic jack, a bottom column is arranged below the connecting seat, screw rods are fixed at four corners of the bottom of the connecting seat, rod grooves are formed in the tops of the positions of the bottom columns, the screw rods are respectively inserted into the rod grooves with matched sizes, adjusting grooves are formed in the top ends and the bottom ends of the side walls of the positions of the rod grooves, the adjusting grooves are respectively communicated with the rod grooves with matched positions, the screw rods at the bottom of the connecting seat are respectively inserted into the rod grooves of the bottom columns, and are in threaded connection with nuts when the screw rods are positioned in the adjusting grooves, so that the screw rods can be well limited in the rod grooves, the connection stability among the bottom column, the base and the connecting seat is improved, the downward force conduction can also play a role of dispersing, and the problem of inconvenient disassembly after deformation is avoided.

Description

Mounting base for hydraulic system

Technical Field

The utility model relates to the technical field of hydraulic systems, in particular to a mounting base for a hydraulic system.

Background

The hydraulic system functions to increase the force by varying the pressure. A complete hydraulic system consists of five parts, namely power elements, actuators, control elements, auxiliary elements (accessories) and hydraulic oil.

The hydraulic jack belongs to one kind of hydraulic system, it can reach the effect of jack through hydraulic mode, the bearing capacity is stronger than the jack, traditional hydraulic jack's bottom is provided with the base, through being connected base and hydraulic jack, hydraulic jack keeps away from the one end of base and is connected with the part that needs jack-up through the connecting piece, its one end that is close to the base stretches out the back, increase the antiskid area of contact of jack-up with the ground with the help of the base, and because some bases are not all made for the metal material, many bases are partly metal material and make, when hydraulic jack-up heavier object, the condition of breaking, damage then appears easily to the base of non-metal portion, thereby need change it, but traditional this kind of base is connected with hydraulic jack through single round pin axle, the transmission of round pin axle power is carried out through the round pin axle, the round pin axle receives gravity's influence very easily to lead to deformation, thereby can't take out the round pin axle that deforms when dismantling the change the base from the shaft hole, trouble has been brought for the change.

Disclosure of utility model

The utility model mainly aims to provide a mounting base for a hydraulic system, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides an installation base that hydraulic system used, includes hydraulic jack, hydraulic jack's bottom is fixed with the connecting seat, the below of connecting seat is equipped with the foundation, the bottom four corners of connecting seat all is fixed with the screw rod, the foundation is located the top of screw rod position and all cuts out there is the bar groove, the screw rod inserts respectively and locates in the size assorted bar inslot, the foundation is located the lateral wall top and the bottom of bar groove position and all cuts out there is the adjustment tank, the adjustment tank communicates with each other with position assorted bar groove respectively, the nut has all been inlayed to the inside of adjustment tank, the one end that the screw rod is located the adjustment tank inside runs through back threaded connection with the nut respectively, the bottom of foundation is fixed with the base.

Preferably, the bottom posts are positioned between the adjusting grooves horizontally adjacent to each other, and are fixedly provided with reinforcing plates, and the bottoms of the reinforcing plates are fixedly connected with the tops of the bases respectively.

Preferably, four corners of the side wall of the base are respectively provided with an extension seat, the side wall of the base, which is positioned at the extension seat, is respectively provided with a screw groove, the side wall of the extension seat, which is positioned at the screw groove, is respectively and rotationally connected with a stud, and the studs are respectively inserted into the screw grooves and are in threaded connection with the screw grooves.

Preferably, the outer wall of the stud, which is close to one end of the extension seat, is fixed with a screwing block.

Preferably, the top of extension seat all is fixed with the roof, the top of roof all is equipped with the spliced pole, the top and the bottom of spliced pole all are provided with the ears, all install the round pin axle on the ears, the round pin axle of spliced pole bottom position is located the inside position of ears and runs through with the roof respectively and communicate with each other.

Preferably, the pin shafts at the tops of the connecting columns are located in the two ears and respectively communicated with the top side walls of the reinforcing plates in a penetrating mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. The screw rod of connecting seat bottom inserts respectively and locates the stem groove of foundation, and its when being located the adjustment tank with nut threaded connection, the nut can be fine with the inside of screw rod spacing in the stem groove, not only increased the connection stability between foundation, base and the connecting seat, the decurrent conduction of power also can play the dispersed effect simultaneously, avoids the inconvenient problem of dismantling after deformation.

2. The extension seat is inserted into the screw groove after the stud rotates and is in threaded connection with the screw groove, so that the base can be subjected to downward pressure of the hydraulic jack by means of transverse dispersion conduction of the stud, the ground contact area is increased, the hydraulic jack can be used in soft sand and gravel on the ground, meanwhile, damage to the base caused by pressure is reduced, the top plate at the top of the extension seat and the reinforcing plate on the outer wall of the bottom column can be connected through the connecting column, the double ears and the pin shaft, the downward pressure can be transmitted to the extension seat in an inclined mode, the downward pressure of the hydraulic jack can be dispersed better, and the service life of the bottom column and the base is prolonged.

Drawings

FIG. 1 is a schematic view of a mounting base for a hydraulic system according to the present utility model;

FIG. 2 is a schematic view of the position structure of a screw of a mounting base for a hydraulic system according to the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting groove, screw groove and reinforcing plate of the mounting base for the hydraulic system of the present utility model;

fig. 4 is a schematic diagram of a separating structure of a stud and a screw groove after a bottom column of a mounting base for a hydraulic system is cut.

In the figure: 1. a hydraulic jack; 2. a connecting seat; 3. a screw; 4. a bottom post; 5. a rod groove; 6. an adjustment tank; 7. a nut; 8. a base; 9. an extension seat; 10. a stud; 11. a screw groove; 12. a top plate; 13. a reinforcing plate; 14. a connecting column; 15. binaural; 16. a pin shaft; 17. the block is screwed.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an installation base for a hydraulic system comprises a hydraulic jack 1, wherein a connecting seat 2 is fixed at the bottom of the hydraulic jack 1, a bottom column 4 is arranged below the connecting seat 2, screw rods 3 are respectively fixed at four corners of the bottom of the connecting seat 2, the bottom column 4 is provided with rod grooves 5 through cutting at the top of the position of the screw rods 3, the screw rods 3 are respectively inserted into the rod grooves 5 with matched sizes, the top and bottom of the side wall of the bottom column 4 at the position of the rod grooves 5 are respectively provided with an adjusting groove 6, the adjusting grooves 6 are respectively communicated with the rod grooves 5 with matched positions, nuts 7 are respectively embedded in the adjusting grooves 6, one ends of the screw rods 3 positioned in the adjusting grooves 6 are respectively connected with the nuts 7 through threads, and bases 8 are fixed at the bottom of the bottom columns 4.

Specifically, the bottom posts 4 are located between the adjusting grooves 6 horizontally adjacent to each other, and are respectively fixed with a reinforcing plate 13, and the bottoms of the reinforcing plates 13 are respectively fixedly connected with the top of the base 8.

Specifically, the four corners of the side wall of the base 8 are respectively provided with an extension seat 9, the side wall of the base 8, which is positioned at the extension seat 9, is respectively provided with a screw groove 11, the side wall of the extension seat 9, which is positioned at the screw groove 11, is respectively rotationally connected with a stud 10, the studs 10 are respectively inserted into the screw grooves 11 and are in threaded connection with the screw grooves 11, the outer wall of the stud 10, which is close to one end of the extension seat 9, is respectively fixed with a screwing block 17, the screwing blocks 17 are rotated to conveniently drive the studs 10 to be inserted into the screw grooves 11 after rotation and be in threaded connection with the screw grooves 11, and the extension seat 9 is conveniently installed on one side of the base 8, so that the area of force and ground conduction during the implementation of the hydraulic jack 1 is increased.

Specifically, the top of extension seat 9 all is fixed with roof 12, the top of roof 12 all is equipped with spliced pole 14, the top and the bottom of spliced pole 14 all are provided with ears 15, all install round pin axle 16 on ears 15, the round pin axle 16 of spliced pole 14 bottom position is located the inside position of ears 15 and runs through with roof 12 respectively and communicate with each other, the round pin axle 16 of spliced pole 14 top is located the inside position of ears 15 and runs through with the top lateral wall of reinforcing plate 13 respectively and communicate with each other for the downforce can incline to be conducted for extension seat 9, and then makes hydraulic jack 1's downforce obtain better dispersion, the life of sill post 4, base 8 has been prolonged.

Working principle: the screw rod 3 of connecting seat 2 bottom inserts respectively and locates in the stem groove 5 of foundation post 4, and its be located with nut 7 threaded connection when adjusting the inslot 6, nut 7 can be fine with the inside of screw rod 3 spacing in stem groove 5, not only increased the stability of connection between foundation post 4, base 8 and the connecting seat 2, downward conduction of power also can play the dispersed effect simultaneously, avoid the inconvenient problem of dismantling after deformation, insert the screw groove 11 inside and rather than threaded connection after the extension seat 9 passes through stud 10 rotation, make base 8 receive hydraulic jack 1's downforce can be conducted for extension seat 9 with the help of stud 10 transverse dispersion, not only increased the area of touchdown, and the area of touchdown can make hydraulic jack 1 be used for some soft grit insides on ground, simultaneously, it has also reduced the injury that the pressure caused base 8, and the roof 12 at extension seat 9 top and the reinforcing plate 13 accessible spliced through spliced pole 14 of foundation post 4 outer wall, ears 15 and round pin axle 16, thereby make the downforce can incline for extension seat 9, the downforce can be conducted for extension seat 9, the downforce that can be by the aid of stud 10, the extension seat 8, the life-span is better, the hydraulic jack 1 has been used for extension seat 8, the life-span is further extended, the base 8 has been obtained.

The circuit, the electronic components and the control module are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mounting base that hydraulic system used, includes hydraulic jack (1), its characterized in that: the bottom of hydraulic jack (1) is fixed with connecting seat (2), the below of connecting seat (2) is equipped with foundation (4), the bottom four corners of connecting seat (2) all is fixed with screw rod (3), foundation (4) are located the top of screw rod (3) position and all cut out and have pole groove (5), in size assorted pole groove (5) are inserted respectively to screw rod (3), foundation (4) are located the lateral wall top and the bottom of pole groove (5) position all cut out and have adjustment tank (6), adjustment tank (6) communicate with each other with position assorted pole groove (5) respectively, nut (7) are all inlayed to the inside of adjustment tank (6), the inside one end of screw rod (3) is located adjustment tank (6) respectively with nut (7) run through back threaded connection, the bottom of foundation (4) is fixed with base (8).

2. A mounting base for a hydraulic system according to claim 1, wherein: reinforcing plates (13) are fixed between the adjusting grooves (6) horizontally adjacent to each other, and the bottoms of the reinforcing plates (13) are fixedly connected with the tops of the bases (8) respectively.

3. A mounting base for a hydraulic system according to claim 2, wherein: the four corners of the side wall of the base (8) are respectively provided with an extension seat (9), the side walls of the base (8) positioned at the extension seats (9) are respectively provided with a screw groove (11), the side walls of the extension seats (9) positioned at the screw grooves (11) are respectively connected with a stud (10) in a rotating mode, and the studs (10) are respectively inserted into the screw grooves (11) and are in threaded connection with the screw grooves.

4. A mounting base for a hydraulic system according to claim 3, wherein: the outer walls of the studs (10) close to one end of the extension seat (9) are respectively fixed with a screwing block (17).

5. A mounting base for a hydraulic system according to claim 3, wherein: the top of extension seat (9) all is fixed with roof (12), the top of roof (12) all is equipped with spliced pole (14), the top and the bottom of spliced pole (14) all are provided with ears (15), all install round pin axle (16) on ears (15), the position that round pin axle (16) in spliced pole (14) bottom position are located inside ears (15) runs through with roof (12) respectively and communicates with each other.

6. A mounting base for a hydraulic system as defined in claim 5, wherein: the pin shafts (16) at the tops of the connecting columns (14) are located in the two ears (15) and are respectively communicated with the top side walls of the reinforcing plates (13) in a penetrating mode.