CN217978088U - Anti vibration rack-type base - Google Patents

Abstract

The utility model belongs to roots's blower base field, concretely relates to anti vibration rack-type base, include: base body, base body support, guide rail, muffler support, frame strengthening rib and bumper shock absorber, base body supports to support the installation base body, the guide rail is installed on the base body, the muffler supports to be installed each set of around between base body and the base body support, the frame strengthening rib is installed the below that the muffler supported, the bumper shock absorber is installed the below that the base body supported compares with prior art: (1) the device occupies small space and is convenient to install; (2) the device has good anti-vibration effect; and (3) welding stress can be reduced, and stability is improved.

Description

Anti vibration rack-type base

Technical Field

The utility model relates to a roots blower field, concretely relates to anti vibration rack formula base.

Background

At present, for saving installation space, the unit equipment requirement designs main equipment, driving machine and silencer on the base in unison, and the tradition way is with main equipment, driving machine design on the upper level of base, and the muffler design is two-layer about the next of base, makes the rack-type unit, nevertheless this kind of rack-type base produces welding stress easily when the welding, arouses the unit vibration, the utility model discloses vibration problem to the rack-type base has proposed new solution.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly to the problem that exists in the aforesaid, pertinence ground designs an anti vibration rack formula base, makes its reduction welding stress when the installation, has improved the stability of device.

In order to achieve the above object, the utility model provides an anti vibration rack-type base, include: the base body supports, guide rail and bumper shock absorber, the base body supports to support to be installed base body, the guide rail is installed on base body, the muffler supports to be installed between the base body supports, the bumper shock absorber is installed the below that base body supported.

Further, base body includes backing plate I, backing plate II, backing plate III, backing plate IV, base body frame, lug and frame connecting plate, backing plate I, backing plate II, backing plate III, backing plate IV with base body frame welding is constituteed together base body, the lug is arranged in base body's both sides, base body frame passes through frame connecting plate with base body supports the connection.

Further, the base body supports are two sets of, respectively support install in the below of base body, including bearing diagonal I, bearing diagonal II and vertical support, the bottom and the vertical support of bearing diagonal I and bearing diagonal II are connected, and the upper end is connected with the frame connecting plate.

Furthermore, vertical brace includes frame backing plate I, channel-section steel and frame backing plate II, frame backing plate I with the top of channel-section steel is connected, frame backing plate II with the bottom of channel-section steel is connected.

Further, the guide rail is installed on a base plate II and a base plate IV of the base body.

Furthermore, two sets of silencer supports are installed on the base body support.

Furthermore, the shock absorber is installed below the frame base plate II.

Further, the base body frame includes: the base body frame is formed by welding transverse channel steel and longitudinal channel steel transversely and vertically in an array mode.

To sum up, the utility model has the advantages of as follows and useful technological effect:

1. the utility model reduces the welding stress when the anti-vibration rack type base is installed, and has good anti-vibration effect;

2. the utility model discloses a little, simple to operate, the practicality is more excellent for anti vibration rack-type base occupation space.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a front view of an anti-vibration mount;

FIG. 2 is a top view of an anti-vibration rack mount;

FIG. 3 is a schematic view of a vertical support structure of an anti-vibration rack mount;

FIG. 4 is a schematic view of a frame connecting plate of the vibration-resistant frame-type base;

FIG. 5 is a schematic structural view of an inclined strut I of the anti-vibration rack-mounted base;

FIG. 6 is a schematic structural view of an inclined support II of the anti-vibration rack-type base;

fig. 7 is a left side view of an anti-vibration mount.

The reference numbers in the figures are:

1-a base body; 101-a backing plate I; 102-backing plate II; 103-pad III; 104-a backing plate IV; 105-base body rim; 10501-transverse channel steel; 10502-longitudinal channel steel; 106-lifting lug; 107-frame connection plate; 10701 vertical long flat slot of connecting plate of the stander;

2-base body support; 201-vertical support; 20101-a frame cushion plate I; 20102-channel steel; 20103-a frame backing plate; 202-diagonal bracing I; 20201-diagonal brace i transverse long flat groove; 203-inclined strut II; 20301-oblique brace II horizontal long flat groove;

3-a guide rail; 301-connecting fixing holes; 302-long flat connecting groove; 4-a muffler support; 401-pipe support; 402-pipe support jackscrew; 403-frame; 5-positioning a jackscrew assembly; 6-a shield support frame; 7-a frame reinforcing rib; 8-a shock absorber.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings 1-7:

as shown in fig. 1, includes: the base comprises a base body 1, a guide rail 3, a base body frame 105, a lifting lug 106, a rack connecting plate 107, a vertical support 201, an inclined support I202, an inclined support II 203 and a shock absorber 8, wherein the base body 1 is provided with the guide rail 3, the vertical support 201 is arranged below the base body 1 to play a supporting role, the lifting lug 106 is arranged on the front side and the rear side of the base body, and the shock absorber 8 is arranged below a base body support 2;

as shown in fig. 2, includes: the guide rail assembly comprises a base plate I101, a base plate II 102, a base plate III 103, a base plate IV 104, a shield support frame 6, a transverse channel steel 10501 and a guide rail 3, wherein the guide rail is arranged on the base plate II 102 and the base plate IV 104 through connecting and fixing holes 301 at two ends, and the base plate III 103 is used for supporting the guide rail 3;

preferably, as shown in fig. 2, the cushion plate I101 and the cushion plate II 102 can be provided with a positioning jackscrew assembly 5 for installing external equipment;

as shown in fig. 1 and 3, the vertical support 201 includes: the device comprises a rack base plate I20101, a channel steel 20102 and a rack base plate 20103, wherein the rack base plate I20101 is welded to the top of the channel steel 20102, and the rack base plate 20103 is welded to the bottom of the channel steel 20102;

as shown in fig. 3, the cross-sectional dimension of the frame base plate i 20101 is preferably larger than that of the channel steel 20102, so that welding is facilitated, and stress is reduced. After the 4 vertical supports 201 are welded, the upper surfaces of the frame base plates I20101 are simultaneously machined, so that the height consistency of the 4 vertical supports 201 is ensured;

as shown in fig. 1 and 3-6, the frame connecting plate 107 is provided with a vertical long flat groove 10701 of the frame connecting plate, the inclined support i 202 is provided with an inclined support i transverse long flat groove 20201, the inclined support ii 203 is provided with an inclined support ii transverse long flat groove 20301, the inclined support i 202 and the inclined support ii 203 are welded on the vertical support 201, the upper end of the inclined support is processed with a transverse long flat groove, the inclined support transverse long flat groove is connected with the vertical long flat groove 10701 of the frame connecting plate by bolts, and the welding stress can be reduced.

As shown in fig. 7, includes: the silencer supporting structure comprises a silencer supporting body 4, a pipeline supporting body 401, pipeline supporting jackscrews 402, a rack frame 403 and rack reinforcing ribs 7, wherein the silencer supporting body 4 is arranged in front of and behind a rack base, each group comprises the pipeline supporting body 401, and the pipeline supporting jackscrews 402 and the rack frame 403 are arranged in two sets. The pipeline support 401 is connected with a frame 403 through bolts, a pipeline support jackscrew 402 is used for positioning the pipeline support 401, and a frame reinforcing rib 7 is welded between the vertical support and the silencer support;

the utility model relates to a theory of operation of anti vibration rack-type base does: welding stress is reduced by replacing welding with a bolt connection mode at the inclined support connection part, and the stability and the vibration resistance of the whole device are improved.

Above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an anti vibration rack-type base which characterized in that: the base comprises a base body (1), a base body support (2), a guide rail (3) and a shock absorber (8), wherein the base body support (2) is supported and installed below the base body (1), the guide rail (3) is installed on the base body (1), and the shock absorber (8) is installed below the base body support (2).

2. The anti-vibration rack mount of claim 1, wherein: base body (1) includes backing plate I (101), backing plate II (102), backing plate III (103), backing plate IV (104), base body frame (105), lug (106) and frame connecting plate (107), backing plate I (101), backing plate II (102), backing plate III (103), backing plate IV (104) with base body frame (105) welding is constituteed together base body (1), lug (106) are arranged in the both sides of base body (1), base body frame (105) pass through frame connecting plate (107) with base body supports (2) and connects.

3. The anti-vibration rack mount of claim 1, wherein: the base body supports (2) are two sets, are respectively supported and installed below the base body (1), and comprise an inclined support I (202), an inclined support II (203) and a vertical support (201), the bottoms of the inclined support I (202) and the inclined support II (203) are connected with the vertical support (201), and the upper end of the inclined support I (202) is connected with the rack connecting plate (107).

4. The anti-vibration rack mount of claim 3, wherein: the vertical support (201) comprises a rack base plate I (20101), a channel steel (20102) and a rack base plate II (102), the rack base plate I (20101) is connected with the top of the channel steel (20102), and the rack base plate II (102) is connected with the bottom of the channel steel (20102).

5. The anti-vibration rack mount of claim 1, wherein: the guide rail (3) is arranged on a base plate II (102) and a base plate IV (104) of the base body (1).

6. The anti-vibration rack mount of claim 1, wherein: two sets of silencer supports (4) are installed on the base body support (2).

7. The anti-vibration rack mount of claim 1, wherein: and the shock absorber (8) is arranged below the frame cushion plate II (102).

8. The anti-vibration rack mount of claim 1, wherein: the base body bezel (105) includes: transverse channel steel (10501) and longitudinal channel steel (10502), wherein the transverse channel steel (10501) and the longitudinal channel steel (10502) are welded transversely and vertically in an array mode to form the base body frame (105).

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