CN212068979U

CN212068979U - Chassis for impact crushing equipment

Info

Publication number: CN212068979U
Application number: CN202020157892.7U
Authority: CN
Inventors: 周俊华
Original assignee: Jiangyin Huigong Technology Co ltd
Current assignee: Hubei Zhijiang Xiajiang Mining Machinery Co ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-12-04
Anticipated expiration: 2030-02-10

Abstract

The utility model discloses an impact crushing apparatus uses chassis, including first baffle, second baffle, U type frame, location connecting plate, tailstock crossbeam, go-between, web beam, L type location connecting block, triangle-shaped location connecting block and stiffener, first baffle, second baffle one end top set up U type frame respectively, set up the location connecting plate under U type frame end and be connected with first baffle, second baffle, through setting up tailstock crossbeam interconnect between first baffle, the second baffle bottom one end, set up the go-between on tailstock crossbeam one side, set up a plurality of web beams between first baffle, the second baffle, set up L type location connecting block and triangle-shaped location connecting block on the web beam both sides respectively, the utility model discloses intensity is high, is applicable to current production demand, long service life, and is with low costs, a plurality of location connecting plates simultaneously, The L-shaped positioning connecting block and the triangular positioning connecting block are arranged to achieve the effect of accurate positioning connection.

Description

Chassis for impact crushing equipment

Technical Field

The utility model relates to a mineral material crushing equipment technical field, concretely relates to chassis for impact crushing equipment.

Background

The impact crusher can process materials with the side length of 100-. The material can be widely applied to the industries of building materials, ore crushing, railways, highways, traffic, energy, cement, mines, chemical engineering and the like to prepare medium and fine crushed materials. The particle size of discharged materials can be adjusted, and the crushing specification is diversified.

But the impact crusher in the prior art comprises a bottom frame, so that the structure is complex, the installation is difficult, the strength is low, and the impact crusher cannot be suitable for the existing production requirements, thereby causing short service life and high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough, and provide a chassis for impact crushing equipment, including first baffle, second baffle, U type frame, location connecting plate, tailstock crossbeam, go-between, web beam, L type location connecting block, triangle-shaped location connecting block and enhancement down tube, first baffle, second baffle one end top set up U type frame respectively, set up the location connecting plate under U type frame end and be connected with first baffle, second baffle, through setting up tailstock crossbeam interconnect between first baffle, the second baffle bottom one end, set up the go-between on tailstock crossbeam one side, set up a plurality of web beams between first baffle, the second baffle, set up L type location connecting block and triangle-shaped location connecting block on the web beam both sides respectively, set up the enhancement down tube between web beam in first baffle, On the inner side wall of the second baffle.

Preferably, the positioning and mounting sleeves are respectively arranged in the bottoms of one ends of the first baffle and the second baffle, and the connecting rings are symmetrically arranged on the tailstock beam in a left-right mode.

Preferably, the other ends of the first baffle and the second baffle are respectively provided with auxiliary mounting holes, and a plurality of threaded holes are uniformly arranged in the tops of one ends of the first baffle and the second baffle at equal intervals above the auxiliary mounting holes.

Preferably, the L-shaped positioning connecting blocks are symmetrically arranged on the reinforcing cross beam in a left-right mode by taking the triangular positioning connecting blocks as centers, the reinforcing cross beam is uniformly arranged between the first baffle and the second baffle in an equidistant mode, and the number of the reinforcing cross beam is at most three.

Preferably, the positioning connecting plate is provided with a through hole, four threaded holes are arrayed outside the through hole in an annular array, and the first baffle and the second baffle are correspondingly provided with a plurality of mounting holes respectively.

The utility model has the advantages that: simple structure, convenient operation, intensity is high, is applicable to current production demand, long service life, and is with low costs, and the setting of a plurality of location connecting plates, L type location connecting block and triangle-shaped location connecting block will reach the effect of accurate location connection simultaneously, and improves the intensity and the stability of chassis, and the setting of a plurality of web beam cooperation enhancement down tube will promote the intensity and the reliability of chassis once more.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a first baffle plate; 2. a second baffle; 3. a U-shaped frame; 4. positioning the connecting plate; 5. a tailstock beam; 6. a connecting ring; 7. a reinforcing cross beam; 8. an L-shaped positioning connecting block; 9. a triangular positioning connecting block; 10. a reinforcing diagonal rod; 11. positioning the mounting sleeve; 12. an auxiliary mounting hole; 13. a threaded bore.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

As shown in fig. 1-3, the underframe for impact crushing equipment comprises a first baffle 1, a second baffle 2, a U-shaped frame 3, a positioning connecting plate 4, a tailstock beam 5, a connecting ring 6, a reinforcing beam 7, an L-shaped positioning connecting block 8, a triangular positioning connecting block 9 and a reinforcing diagonal rod 10, wherein the top of one end of each of the first baffle 1 and the second baffle 2 is provided with the U-shaped frame 3, the positioning connecting plate 4 is arranged below the tail end of the U-shaped frame 3 and connected with the first baffle 1 and the second baffle 2, one ends of the bottoms of the first baffle 1 and the second baffle 2 are connected with each other by the tailstock beam 5, the connecting ring 6 is arranged on one side of the tailstock beam 5, a plurality of reinforcing beams 7 are arranged between the first baffle 1 and the second baffle 2, and the two sides of the reinforcing beams 7 are provided with the L-shaped positioning connecting block 8 and the triangular positioning connecting block 9 respectively, and a reinforcing inclined rod 10 is arranged between the reinforcing cross beams 7 on the inner side walls of the first baffle plate 1 and the second baffle plate 2. And the positioning installation sleeves 11 are respectively arranged in the bottoms of one ends of the first baffle 1 and the second baffle 2, and the connecting rings 6 are symmetrically arranged on the tailstock beam 5 in a left-right mode. Set up supplementary mounting hole 12 in first baffle 1, the 2 other ends of second baffle respectively, at the even equidistance of supplementary mounting hole 12 top set up a plurality of screw holes 13 in

first baffle

1, 2 one end tops of second baffle. L type location connecting block 8 uses triangle-shaped location connecting block 9 as central bilateral symmetry to set up on strengthening beam 7, strengthening beam 7 is even equidistant sets up a plurality of between first baffle 1, second baffle 2, and sets up threely at most. Set up the through-hole on the positioning connection board 4, the outer annular array of through-hole has set up four screw holes, correspond respectively on first baffle 1, the second baffle 2 and set up a plurality of mounting holes. And positioning mounting holes are formed in the L-shaped positioning connecting block 8 and the triangular positioning connecting block 9. The positioning installation sleeves 11 are on the same central line and have the same size. The first baffle 1 and the second baffle 2 are arranged on two sides of the reinforcing beam 7 and the tailstock beam 5 in a bilateral symmetry mode by taking the triangular positioning connecting block 9 as a center.

The working principle of the specific embodiment is as follows: at first with strengthening beam 7, tailstock crossbeam 5 installs to required position, utilize L type positioning connection piece 8 and triangle-shaped positioning connection piece 9 cooperation connecting block location, then utilize bolt locking, 5 afterbody of tailstock crossbeam passes through go-between 6 cooperation connecting rod location connection, set up the linking arm in the positioning connection board 4, it is fixed through screw hole cooperation bolt, U type frame 3 plays the effect of spacing supplementary installation when the installation, the supporting shoe slides in U type frame 3, in chassis during operation, strengthening beam 7, tailstock crossbeam 5 plays with strengthen down tube 10 and strengthen stable effect, improve its reliability and stability, first baffle 1, second baffle 2 is connected fixedly with the accessory through a plurality of mounting holes in proper order.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides an impact crushing machine chassis, includes first baffle (1), second baffle (2), U type frame (3), location connecting plate (4), tailstock crossbeam (5), go-between (6), strengthening beam (7), L type location connecting block (8), triangle-shaped location connecting block (9) and enhancement down tube (10), its characterized in that: first baffle (1), second baffle (2) one end top set up U type frame (3) respectively, set up positioning connection board (4) and first baffle (1), second baffle (2) and be connected under U type frame (3) end, through setting up tailstock crossbeam (5) interconnect between first baffle (1), second baffle (2) bottom one end, set up go-between (6) on tailstock crossbeam (5) one side, set up a plurality of web beam (7) between first baffle (1), second baffle (2), set up L type location connecting block (8) and triangle-shaped location connecting block (9) on web beam (7) both sides respectively, set up between web beam (7) and strengthen down tube (10) on first baffle (1), second baffle (2) inside wall.

2. The undercarriage for an impact crusher of claim 1 wherein: the positioning installation sleeves (11) are respectively arranged in the bottoms of one ends of the first baffle (1) and the second baffle (2), and the connecting rings (6) are symmetrically arranged on the tailstock beam (5) in the left-right direction.

3. The undercarriage for an impact crusher of claim 1 wherein: set up supplementary mounting hole (12) in first baffle (1), second baffle (2) other end respectively, at the even equidistance of supplementary mounting hole (12) top set up a plurality of screw holes (13) in first baffle (1), second baffle (2) one end top.

4. The undercarriage for an impact crusher of claim 1 wherein: l type location connecting block (8) use triangle-shaped location connecting block (9) to set up on strengthening beam (7) as central bilateral symmetry, strengthening beam (7) even equidistance set up a plurality of between first baffle (1), second baffle (2), and set up threely at most.

5. The undercarriage for an impact crusher of claim 1 wherein: the positioning connecting plate is characterized in that a through hole is formed in the positioning connecting plate (4), four threaded holes are formed in the outer ring of the through hole in an array mode, and a plurality of mounting holes are formed in the first baffle (1) and the second baffle (2) in a corresponding mode respectively.