CN214741963U

CN214741963U - Adjustable mounting base of vacuum pump

Info

Publication number: CN214741963U
Application number: CN202120912979.5U
Authority: CN
Inventors: 冯建; 付熙; 牟勇; 谭康利
Original assignee: Chengdu Taihe Weiye Biotechnology Co ltd
Current assignee: Chengdu Taihe Weiye Biotechnology Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses an adjustable mounting seat of a vacuum pump, which comprises a supporting bottom plate and a supporting plate positioned above the supporting bottom plate, the supporting bottom plate and the supporting plate are connected with each other through a plurality of elastic shock absorption pipes and buffer parts, through holes are respectively arranged in the middle of the supporting plate and the supporting bottom plate, both sides of the top of the supporting plate are connected with side plates through sliding components, the rear end of the supporting plate is connected with a vertical rod which is vertically upward through a connecting block, a plurality of positioning holes are arranged on both sides of the vertical rod at equal intervals, a loop bar is sleeved on the outer surface of the vertical rod, loop bar and montant looks adaptation, spring locating pin is all installed to the both sides of loop bar, the utility model has the advantages of application scope is wide, the practicality is good, shock attenuation shock-absorbing cushioning performance is good, excellent in use effect, have very high practical value and spreading value in mount pad technical field.

Description

Adjustable mounting base of vacuum pump

Technical Field

The utility model relates to a mount pad technical field specifically is an adjustable mount pad of vacuum pump.

Background

A vacuum pump refers to a device or equipment that uses mechanical, physical, chemical or physicochemical methods to pump a container to obtain vacuum, and in general, a vacuum pump is a device that improves, generates and maintains vacuum in a certain closed space by various methods, and when the vacuum pump works, a mounting seat is often used to mount and support the vacuum pump.

Most of the existing mounting seats are simple in structure, when a user uses the mounting seats to mount a vacuum pump, the mounting seats are difficult to adjust according to the size of the vacuum pump, the mounting seats can only be mounted on the vacuum pump with a specific size, the application range of the mounting seats is further greatly limited, the practicability is poor, the damping and buffering performance of the existing mounting seats is poor, vibration noise is extremely easy to occur after the vacuum pump is mounted and used, and the using effect of the mounting support is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable mount pad of vacuum pump to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model adopts the following technical scheme:

an adjustable mounting seat of a vacuum pump comprises a supporting bottom plate and a supporting plate positioned above the supporting bottom plate, the supporting bottom plate and the supporting plate are connected with each other through a plurality of elastic shock absorption pipes and buffer parts, through holes are respectively arranged in the middle of the supporting plate and the supporting bottom plate, both sides of the top of the supporting plate are connected with side plates through sliding components, the rear end of the supporting plate is connected with a vertical rod which is vertically upward through a connecting block, a plurality of positioning holes are arranged on both sides of the vertical rod at equal intervals, a loop bar is sleeved on the outer surface of the vertical rod, the loop bar is matched with the vertical bar, the two sides of the loop bar are both provided with spring positioning pins, one end of any spring positioning pin extends into the positioning hole and is matched with the positioning hole, the outer surface of the loop bar is riveted with a mounting bracket, two ends of the mounting bracket are connected with mounting plates, and a layer of rubber pad is bonded on the contact surfaces of the mounting plates, the side plates and the vacuum pump.

Preferably, two the slip subassembly sets up along the length central line symmetry of backup pad, arbitrary the slip subassembly is including seting up at the backup pad top, along the spout that backup pad length direction laid, locate inside the spout, the slide bar that length direction and spout length direction paralleled, the location screw at slide bar top is seted up to a plurality of equidistance, overlaps the slider of establishing at the slide bar surface, is located the spout top, the bottom is connected with the slider, the connecting plate that one end is connected with the curb plate, locate the connecting plate top, vertical downwards, the bottom inserts the location screw inside the screw and rather than the positioning screw of looks adaptation.

Preferably, the back of the mounting plate and one side of the side plate are both provided with fixing bolts for fixing the vacuum pump.

Preferably, any the bolster is hourglass form, just the spring bolster is including locating the heelpiece of supporting baseplate bottom, locates the heelpiece top, the top pad that the top is connected with the backup pad bottom, is located the cushion between top pad and the heelpiece, the cushion is made by elastic foam.

Preferably, supporting legs are arranged on the periphery of the bottom of the supporting bottom plate.

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

(1) in the utility model, a vertical rod, a positioning hole, a loop bar, a spring positioning pin, a sliding groove, a sliding rod, a positioning screw hole, a sliding block, a connecting plate and a positioning screw rod are skillfully arranged, because the sliding groove, the sliding rod, the positioning screw hole, the sliding block, the connecting plate and the positioning screw rod form a sliding component and are connected with a side plate, when a user installs the vacuum pump by using the installation seat, the spring positioning pin can be drawn out from the positioning hole according to the size of the vacuum pump to be installed, and the loop bar is pulled upwards, so that the loop bar slides upwards on the outer surface of the vertical rod and drives the installation bracket to move upwards, and further the height of the installation plate is adjusted, and after the user unscrews the positioning screw rod from the positioning screw hole, the sliding block can be pushed to slide on the outer surface of the sliding rod, so that the sliding block drives the side plate to slide left and right through the connecting plate, thereby adjusting the distance between the side plates, the mounting seat can be mounted on the vacuum pump with different sizes through the actions, so that the application range of the mounting seat is greatly enlarged, and the practicability of the mounting seat is improved.

(2) The utility model discloses in, be equipped with elasticity shock tube and buffer ingeniously, and the contact surface of mounting panel and curb plate and vacuum pump all bonds there is the one deck rubber pad, consequently when the user is carrying out the erection joint with vacuum pump and mounting panel and curb plate, the frictional force between rubber pad multiplicable vacuum pump and mounting panel and the curb plate, so that the vacuum pump installation is more firm, also can cushion the protection to the vacuum pump simultaneously, and the bolster includes the heelpiece, top pad and cushion, so that can take place when vibrations at the vacuum pump through the setting of elasticity shock tube and buffer, the buffering is offset to vibrations impact through the elastic deformation of its self, so that improve the shock attenuation shock-absorbing cushioning performance of mount pad greatly, and reduce the vibration noise of vacuum pump during operation, so that further make the mount pad result of use better.

To sum up, the utility model has the advantages of application scope is wide, the practicality is good, shock attenuation shock-absorbing capacity is good, excellent in use effect, has very high practical value and spreading value in mount pad technical field.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as a limitation of the scope of protection, and for those skilled in the art, other related drawings may be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is the installation state diagram of the vacuum pump of the present invention.

Fig. 4 is an enlarged schematic view of a local structure at a position a of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

1. a support base plate; 2. an elastic shock-absorbing tube; 3. a support plate; 4. a through hole; 5. a side plate; 6. connecting blocks; 7. a vertical rod; 8. positioning holes; 9. a loop bar; 10. a spring positioning pin; 11. mounting a bracket; 12. mounting a plate; 13. a chute; 130. a slide bar; 131. positioning the screw hole; 132. a slider; 133. a connecting plate; 134. positioning a screw rod; 14. a buffer member; 140. a bottom pad; 141. a top pad; 142. an elastic pad.

Detailed Description

To make the objectives, technical solutions and advantages of the present application more clear, the present invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Also, unless expressly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "disposed" are intended to be inclusive and mean, for example, that they may be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable mounting seat of a vacuum pump comprises a supporting bottom plate 1 and a supporting plate 3 positioned above the supporting bottom plate 1, wherein the supporting bottom plate 1 is connected with the supporting plate 3 through a plurality of elastic shock absorption pipes 2 and a buffer part 14, the supporting plate 3 and the supporting bottom plate 1 are respectively provided with a through hole 4 in the middle inside, two sides of the top of the supporting plate 3 are respectively connected with a side plate 5 through a sliding assembly, the rear end of the supporting plate 3 is connected with a vertical rod 7 which faces vertically upwards through a connecting block 6, two sides of the vertical rod 7 are respectively provided with a plurality of positioning holes 8 at equal intervals, the outer surface of the vertical rod 7 is sleeved with a sleeve rod 9, the sleeve rod 9 is matched with the vertical rod 7, two sides of the sleeve rod 9 are respectively provided with a spring positioning pin 10, one end of any spring positioning pin 10 extends into the positioning hole 8 and is matched with the positioning hole, the outer surface of the sleeve rod 9 is riveted with a mounting bracket 11, two ends of the mounting bracket 11 are respectively connected with a mounting plate 12, the mounting plates 12 and the side plates 5 are respectively adhered with a layer of a rubber pad, wherein the setting of rubber pad, when the user is carrying out the erection joint with vacuum pump and mounting panel and curb plate, the frictional force between the multiplicable vacuum pump of rubber pad and mounting panel 12 and curb plate 5 to make the vacuum pump installation more firm, also can carry out buffer protection to the vacuum pump simultaneously.

The working principle of the utility model is simply explained as follows:

firstly, when a user installs the vacuum pump on the installation base, the user can firstly draw the spring positioning pin 10 out of the positioning hole 8 according to the size of the vacuum pump, and pull the loop bar 9 upwards to enable the loop bar 9 to slide upwards on the outer surface of the vertical bar 7 and drive the installation bracket 11 to move upwards, so as to adjust the height of the installation plate 12, after the installation plate 12 moves upwards to a proper position, the user can insert the spring positioning pin 10 into the positioning hole 8 to fix the installation plate 12, meanwhile, the user unscrews the positioning screw 134 from the positioning screw hole 131 and pushes the sliding block 132 to slide on the outer surface of the sliding bar 130, so that the sliding block 132 drives the side plate 5 to slide left and right through the connecting plate 133, so as to adjust the distance between the side plates 5, when the side plate 5 slides to a proper position, the user can screw the positioning screw 134 into the positioning screw hole 131 again, fix curb plate 5 with this, adjust fixed back when curb plate 5 and mounting panel 12, user's accessible fixing bolt installs vacuum pump and mounting panel 12 and curb plate 5 fixedly, thereby install the vacuum pump, and after the vacuum pump is installed, elasticity shock tube 2 and buffer 14 can be when the vacuum pump takes place vibrations, strike the buffering of offsetting shaking through its self elastic deformation, with this shock attenuation shock-absorbing capacity who improves the mount pad, and reduce the vibration noise of vacuum pump during operation.

Referring to fig. 2 and 4, two sliding assemblies are symmetrically arranged along the length center line of the supporting plate 3, any sliding assembly includes a sliding slot 13 disposed at the top of the supporting plate 3 and arranged along the length direction of the supporting plate 3, a sliding rod 130 disposed inside the sliding slot 13 and having a length direction parallel to the length direction of the sliding slot 13, a plurality of positioning screw holes 131 equidistantly disposed at the top of the sliding rod 130, a sliding block 132 sleeved on the outer surface of the sliding rod 130, a connecting plate 133 located above the sliding slot 13 and having a bottom connected to the sliding block 132 and an end connected to the side plate 5, a positioning screw 134 disposed above the connecting plate 133 and having a vertically downward bottom end inserted into the positioning screw hole 131 and adapted thereto, when a user adjusts the side plate 5 through the sliding assembly, the user can first unscrew the positioning screw 134 from the positioning screw hole 131 and push the sliding block 132 to slide on the outer surface of the sliding rod 130, so that the slide block 132 slides and then drives the side plate 5 to slide left and right through the connecting plate 133, thereby adjusting the interval of the side plate 5.

Referring to fig. 1, the back of the mounting plate 12 and one side of the side plate 5 are provided with fixing bolts for fixing the vacuum pump, and the fixing bolts are conveniently used for fixing and mounting the vacuum pump with the mounting plate 12 and the side plate 5 by a user.

Referring to fig. 1, 2 and 3, any one of the cushion members 14 is hourglass-shaped, and the spring cushion member 14 includes a bottom pad 140 disposed at the bottom of the supporting base plate 1, a top pad 141 disposed above the bottom pad 140 and having a top connected to the bottom of the supporting plate 3, and an elastic pad 142 disposed between the top pad 141 and the bottom pad 140, wherein the elastic pad 142 is made of elastic foam, which can increase the elasticity of the elastic pad 142, so that when the cushion member 14 vibrates up and down in the supporting plate 3, the top pad 141 and the bottom pad 140 can compress the elastic pad 142, so that the elastic pad 142 counteracts and cushions the vibration through its elastic deformation, thereby improving the shock absorption and buffering performance of the mounting base.

Referring to fig. 1, 2 and 3, the supporting legs are installed around the bottom of the supporting base plate 1, and the supporting legs can support the supporting base plate 1, so that the supporting base plate 1 is placed more stably.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not limitations on the protection scope of the present invention, but all the changes made by adopting the design principle of the present invention and performing non-creative work on this basis shall fall within the protection scope of the present invention.

Claims

1. An adjustable mounting seat of a vacuum pump comprises a supporting base plate (1) and a supporting plate (3) positioned above the supporting base plate (1), and is characterized in that the supporting base plate (1) and the supporting plate (3) are connected through a plurality of elastic damping tubes (2) and a buffer part (14), through holes (4) are formed in the middle of the inner parts of the supporting plate (3) and the supporting base plate (1), side plates (5) are connected to two sides of the top of the supporting plate (3) through sliding assemblies, the rear end of the supporting plate (3) is connected with a vertical upward vertical rod (7) through a connecting block (6), a plurality of positioning holes (8) are formed in two sides of the vertical rod (7) at equal intervals, a sleeve rod (9) is sleeved on the outer surface of the vertical rod (7), the sleeve rod (9) is matched with the vertical rod (7), and spring positioning pins (10) are installed on two sides of the sleeve rod (9), arbitrary the one end of spring locating pin (10) extends to in locating hole (8) and rather than the looks adaptation, the surface riveting of loop bar (9) has installing support (11), the both ends of installing support (11) all are connected with mounting panel (12), mounting panel (12) and curb plate (5) all bond the one deck rubber pad with the contact surface of vacuum pump.

2. The adjustable mounting seat for the vacuum pump according to claim 1, wherein the two sliding assemblies are symmetrically arranged along the length center line of the supporting plate (3), any one of the sliding assemblies comprises a sliding groove (13) which is arranged at the top of the supporting plate (3) and is arranged along the length direction of the supporting plate (3), a sliding rod (130) which is arranged in the sliding groove (13) and is parallel to the length direction of the sliding groove (13), a plurality of positioning screw holes (131) which are arranged at the top of the sliding rod (130) at equal intervals, a sliding block (132) which is sleeved on the outer surface of the sliding rod (130), a sliding block (132) which is arranged above the sliding groove (13) and is connected with the bottom of the sliding block (132), one end of the connecting plate (133) is connected with the side plate (5), and the positioning screw (134) is arranged above the connecting plate (133), vertically downwards and inserted into the positioning screw hole (131) at the bottom end and matched with the positioning screw hole.

3. A vacuum pump adjustable mounting according to claim 1, characterized in that the back of the mounting plate (12) and one side of the side plate (5) are provided with fixing bolts for fixing the vacuum pump.

4. The adjustable mounting seat for a vacuum pump according to claim 1, wherein any one of the buffer members (14) has an hourglass shape, and the buffer member (14) comprises a bottom pad (140) arranged at the bottom of the supporting base plate (1), a top pad (141) arranged above the bottom pad (140) and having the top connected with the bottom of the supporting plate (3), and an elastic pad (142) arranged between the top pad (141) and the bottom pad (140), wherein the elastic pad (142) is made of elastic foam.

5. The adjustable mounting seat for the vacuum pump according to claim 1, wherein supporting feet are arranged on the periphery of the bottom of the supporting bottom plate (1).