CN214327764U

CN214327764U - Rotary drum scraper blade mounting plate structure

Info

Publication number: CN214327764U
Application number: CN202022681437.XU
Authority: CN
Inventors: 陈立勋
Original assignee: Yancheng Shibiao Machinery Manufacturing Co ltd
Current assignee: Yancheng Shibiao Machinery Manufacturing Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-10-01
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a rotary drum scraper blade mounting panel structure, including outer crown plate, interior crown plate and well bracer, outer crown plate bottom middle-end both sides fixedly connected with connection lug, the middle bracer of fixed connection near middle-end department in outer crown plate top, well bracer top outer wall fixed connection interior crown plate, the middle-end department near the middle-end department in inner crown plate top is equipped with the sealing ring, the sealing ring middle-end is equipped with the ring chamber, interior crown plate top evenly is equipped with the screw, the screw bottom is equipped with the through groove by interior crown plate inner wall, interior crown plate is through groove threaded connection set screw, interior crown plate both ends outer wall fixed connection has the dip angle, relates to rotary drum scraper blade mounting panel structure technical field, and this kind of rotary drum scraper blade mounting panel structure has alleviated the problem that the regional trouble of scraper blade frequently easily through reducing the attachment of boring and reinforcing support dynamics, has promoted the convenience when the installation is dismantled, the problem that the fixing anchoring force of the mounting plate on the scraper area is insufficient when the rotary drum runs is solved.

Description

Rotary drum scraper blade mounting plate structure

Technical Field

The utility model relates to a rotary drum scraper blade mounting plate technical field specifically is a rotary drum scraper blade mounting plate structure.

Background

The scraper plate has wide application in leather drum, and has the technological functions of raising leather, stirring, increasing mechanical force to leather, promoting chemical material diffusion, absorbing, etc. the mounting plate structure of the scraper plate is mainly used in supporting and connecting the scraper plate, but the traditional mounting plate has great problems in supporting and connecting the scraper plate.

The traditional mounting plate supports the connecting scraper plate and then exists: 1. the problem that the scratch board area is easy to fail frequently. 2. The installation and the disassembly are inconvenient. 3. The mounting plate has insufficient fixing and anchoring force for the scraper.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a rotary drum scraper blade mounting plate structure has alleviated the problem that the regional trouble of scraper blade is sent out frequently easily, has promoted the convenience when installation is dismantled, has alleviated the problem that the mounting panel is not enough to the fixed anchor power of scraper blade.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rotary drum scraper blade mounting plate structure, includes outer crown plate, interior crown plate and well bracer, outer crown plate bottom middle-end both sides fixedly connected with connection lug, the middle bracer of the nearly middle-end department fixed connection in outer crown plate top, well bracer top outer wall fixed connection inner ring plate, the nearly middle-end department in inner ring plate top is equipped with the sealing ring, the sealing ring middle-end is equipped with the ring chamber, the inner ring plate top evenly is equipped with the screw, the screw bottom is equipped with the through groove by inner ring plate inner wall, interior crown plate is through running through groove threaded connection set screw, the outer wall fixedly connected with inclination in inner ring plate both ends.

Preferably, the connecting convex blocks are provided with slots close to the inner wall of the middle end, connecting bolts are arranged between the connecting convex blocks through the slots, and the connecting convex blocks are connected with the scraper through the connecting bolts.

Preferably, the middle end of the outer ring plate penetrates from the top to the bottom to be provided with an outer ring cavity, and the outer ring plate is connected with the scraper plate in an embedded mode through the outer ring cavity.

Preferably, the middle end of the middle support block is provided with a middle support cavity from the top to the bottom in a penetrating manner, and the inner ring plate is connected with the scraper plate in a jogged manner through the middle support cavity.

Preferably, the middle end of the inner ring plate penetrates from the top to the bottom to be provided with an inner ring cavity, and the inner ring plate is connected with the scraper through the inner ring cavity in a chimeric mode.

Preferably, the outer wall of the top of the inner ring plate is uniformly provided with sealing plugs, the sealing plugs are connected with screw holes in an embedded mode, and the sealing plugs are distributed in parallel and symmetrically.

(III) advantageous effects

The utility model provides a rotary drum scraper blade mounting plate structure. The method has the following beneficial effects:

(1) this kind of rotary drum scraper blade mounting panel structure, through outer crown plate, interior crown plate and well spacer, the spacer in the near middle-end department fixed connection of outer crown plate top, whole mounting panel only needs to insert the scraper blade gomphosis and connects, interior crown plate supports the scraper blade middle section region, outer crown plate supports scraper blade bottom zone structure, well spacer can support the scraper blade through running through with the rotary drum inside and outside wall, for traditional installation bearing structure, many stubborn usefulness pieces have been reduced, can reduce the trouble through reducing the fragile usefulness piece, and multiple support also can reduce the trouble through firm support, through the function of mutually supporting of relevant structure spare part, so the problem that the regional trouble of scraper blade frequently easily has been alleviated.

(2) The rotary drum scraper mounting plate structure is characterized in that screw holes are uniformly formed in the top of an inner ring plate, through grooves are formed in the bottoms of the screw holes through the inner wall of the inner ring plate, fixing screws are connected to the inner ring plate through the through grooves in a threaded manner, slots are formed in the connecting lugs, which are close to the inner wall of the middle end, connecting bolts are arranged among the connecting lugs, the connecting lugs are connected with scrapers through the connecting bolts, when the supporting scrapers are connected through the mounting plate, the inner ring plate can be connected with the inner wall of a rotary drum through the plurality of screw holes and the fixing screws arranged in the through grooves, the middle supporting block can penetrate through the rotary drum and is connected with the outer ring plate through the outer wall, the connecting lugs are arranged on the outer ring plate, after the scrapers are gradually embedded into the rotary drum from an outer ring cavity, a middle supporting cavity, the inner ring cavity and the ring cavity are matched with the fixing scrapers through the bottoms of the slots and the connecting bolts arranged at the connecting lugs, and the scrapers are matched with each other through related structural parts, the convenience in mounting and dismounting is improved.

(3) This kind of rotary drum scraper blade mounting plate structure, connect the scraper blade by outer ring chamber gomphosis through outer ring plate, well vaulting piece passes through well vaulting chamber gomphosis and connects the scraper blade, interior ring plate passes through inner ring chamber gomphosis and connects the scraper blade, all establish and take the accent gomphosis to connect, and the accent is gradually by the coarse thinning along with the change of height, can increase the connection fixed contact area to the scraper blade, it can promote drive dynamics and fixed anchor power to drive area of contact through the increase, and the bolt fastening region of scraper blade is located the rotary drum outer wall, influence when can having reduced inside operation, thereby strengthen fixed anchor power, through the function of the mutual cooperation of relevant structure spare part, so the problem that the mounting panel is not enough to the fixed anchor power of scraper blade has been alleviated.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a sectional view of the inner ring plate of the present invention;

FIG. 3 is a sectional view of the outer ring plate of the present invention;

fig. 4 is a bottom view of the overall structure of the present invention.

In the figure: the structure comprises an outer ring plate-1, a connecting lug-2, a connecting bolt-3, a slot-4, a middle support block-5, an inner ring plate-6, a scraper-7, a sealing ring-8, a sealing plug-9, an inward inclination angle-10, a screw hole-11, a fixing screw-12, a through groove-13, an annular cavity-14, an inner annular cavity-15, a middle support cavity-16 and an outer annular cavity-17.

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.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a rotary drum scraper blade mounting panel structure, includes outer crown plate 1, interior crown plate 6 and

well kickback

5, 1 bottom middle-end both sides fixedly connected with connecting lug 2 of outer crown plate can conveniently be equipped with bottom outside tie point, kickback 5 in the nearly middle-end department fixed connection in outer crown plate 1 top can run through the rotary drum inside and outside firm outer crown plate 1 and the interior crown plate 6 of supporting, well kickback 5 top outer wall fixed connection inner crown plate 6 can carry out erection joint with whole fixed plate structure and rotary drum through inside being equipped with. 6 tops of interior crown plate are close to the middle-end department and are equipped with sealing ring 8, can strengthen the leakproofness of the inside protrusion seam crossing of scraper blade 7, 8 middle-ends of sealing ring are equipped with ring chamber 14, conveniently encircle formula

parcel scraper blade

7, 6 tops of interior crown plate evenly are equipped with screw 11, fastening screw when easy to assemble connects, screw 11 bottom is equipped with by the 6 inner walls of interior crown plate and runs through groove 13, can make things convenient for the screw to connect the rotary drum inner wall by interior crown plate 6 bottom through running through being equipped with, interior crown plate 6 is through running through groove 13 threaded connection set screw 12, and at the uniform velocity installation that can be very convenient is dismantled, 6 both ends outer wall fixedly connected with inclination 10 in interior crown plate, the bilateral symmetry is equipped with the vibrations that conflict can reduce interior crown plate 6 when the rotary drum moves.

Connecting lug 2 is close to the middle-end inner wall and is equipped with slot 4, be equipped with connecting bolt 3 through slot 4 between the connecting lug 2, both sides are equipped with jointly and run through slot 4 and can make things convenient for jointly to support stable scraper blade 7 bottom, connecting lug 2 passes through connecting bolt 3 and connects scraper blade 7, and a plurality of connecting bolt 3 in bottom can promote scraper blade 7 stability.

The middle end of the outer ring plate 1 penetrates from the top to the bottom to be provided with an outer ring cavity 17, the middle end can be driven in a surrounding mode to support the bottom section of the stable scraper 7, the outer ring plate 1 is connected with the scraper 7 in an embedded mode through the outer ring cavity 17, the contact area between the outer ring plate 1 and the scraper 7 can be increased, and the anchoring force can be improved.

Well kicking block 5 middle-end is run through to the bottom by the top and is equipped with well propping chamber 16, can surround the drive of formula and support firm scraper blade 7 middle section, interior crown plate 6 connects scraper blade 7 through the gomphosis in well propping chamber 16, can increase and promote fixed anchor power with scraper blade 7 area of contact.

The middle end of the inner ring plate 6 is provided with an inner ring cavity 15 from the top to the bottom in a penetrating mode, the inner ring plate 6 can drive in a surrounding mode to support the top section of the stable scraper 7, the inner ring plate 6 is connected with the scraper 7 through the inner ring cavity 15 in a jogged mode, and the contact area between the inner ring plate and the scraper 7 can be increased to promote the fixed anchoring force.

The sealing plugs 9 are uniformly arranged on the outer wall of the top of the inner ring plate 6, the sealing plugs 9 are connected with the screw holes 11 in an embedded mode, the sealing plugs 9 are distributed in parallel and symmetrical mode, and the sealing performance of the screw hole 11 top closed sealing lifting screw area which can be formed in the top of the inner ring plate 6 and the inner wall of the rotary drum is uniformly arranged at multiple positions.

The working principle is as follows: when in use, an operator firstly installs and connects the whole structure of the mounting plate and the rotary drum, and then connects the scraper 7 through the mounting plate, therefore, the inner ring plate 6 is firstly installed and connected with the inner wall of the rotary drum through a plurality of screw holes 11 and fixing screws 12 arranged in the through grooves 13, when the sealing plug 9 is arranged on the inner wall of the screw hole 11 to improve the tightness, the middle supporting block 5 can penetrate through the rotary drum and is connected with the outer ring plate 1 through the outer wall, the outer ring plate 1 is provided with a connecting lug 2, after the scraper 7 gradually enters the interior of the rotary drum through the outer ring cavity 17, the middle support cavity 16, the inner ring cavity 15 and the ring cavity 14, the bottom of the scraper 7 can be fixedly connected with the bottom of the outer wall through the matching of the slot 4 arranged at the connecting lug 2 and the connecting bolt 3, the sealing ring 8 can enhance the sealing performance of the protruding joint inside the scraper 7 when in use, the annular cavity 14 is convenient for surrounding the scraper 7, and the two ends of the annular cavity are symmetrically provided with inward inclination angles 10 which are abutted against the inner wall of the rotary drum, so that the vibration of the inner annular plate 6 during the operation of the rotary drum can be reduced.

The utility model discloses a: the structure and the principle of the outer ring plate-1, the connecting lug-2, the connecting bolt-3, the slot-4, the middle support block-5, the inner ring plate-6, the scraper-7, the sealing ring-8, the sealing plug-9, the inward inclination-10, the screw hole-11, the fixing screw-12, the through groove-13, the ring cavity-14, the inner ring cavity-15, the middle support cavity-16 and the outer ring cavity-17 are all universal standard components or components known by technicians in the field, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods, so that the utility model solves the problems that 1, the problem that the faults in the scraper area are easy to frequently occur after the traditional mounting plate supports and connects the scraper, 2, the problem that the installation and the disassembly are not convenient after the traditional mounting plate supports and connects the scraper, 3. there is the mounting panel to the not enough problem of the fixed anchor power of scraper blade behind traditional mounting panel support connection scraper blade, the utility model discloses a mutual combination of above-mentioned parts has alleviated the problem that the regional trouble of scraper blade is sent frequently easily, has promoted the convenience when installation is dismantled, has alleviated the problem that the mounting panel is not enough to the fixed anchor power of scraper blade.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rotary drum scraper blade mounting plate structure which characterized in that: the sealing device comprises an outer ring plate (1), an inner ring plate (6) and middle support blocks (5), wherein connecting convex blocks (2) are fixedly connected to two sides of the middle end of the bottom of the outer ring plate (1), the top of the outer ring plate (1) is close to the middle support blocks (5) fixedly connected to the middle end, the outer wall of the top of each middle support block (5) is fixedly connected to the inner ring plate (6), a sealing ring (8) is arranged at the top of the inner ring plate (6) close to the middle end, an annular cavity (14) is arranged at the middle end of the sealing ring (8), screw holes (11) are evenly formed in the top of the inner ring plate (6), penetrating grooves (13) are formed in the bottom of each screw hole (11) through the inner wall of the inner ring plate (6), the inner ring plate (6) is in threaded connection with fixing screws (12) through the penetrating grooves (13), and inner inclination angles (10) are fixedly connected to the outer walls of two ends of the inner ring plate (6).

2. The drum scraper mounting plate structure of claim 1, characterized in that: the connecting lug (2) is close to the middle end inner wall and is provided with a slot (4), a connecting bolt (3) is arranged between the connecting lug (2) through the slot (4), and the connecting lug (2) is connected with the scraper (7) through the connecting bolt (3).

3. The drum scraper mounting plate structure of claim 1, characterized in that: the middle end of the outer ring plate (1) penetrates from the top to the bottom to be provided with an outer ring cavity (17), and the outer ring plate (1) is connected with the scraper (7) in an embedded mode through the outer ring cavity (17).

4. The drum scraper mounting plate structure of claim 1, characterized in that: the middle end of the middle supporting block (5) is provided with a middle supporting cavity (16) from the top to the bottom in a penetrating mode, and the inner ring plate (6) is connected with the scraper (7) in a jogged mode through the middle supporting cavity (16).

5. The drum scraper mounting plate structure of claim 1, characterized in that: the middle end of the inner ring plate (6) penetrates from the top to the bottom to be provided with an inner ring cavity (15), and the inner ring plate (6) is connected with the scraper (7) in a jogged mode through the inner ring cavity (15).

6. The drum scraper mounting plate structure of claim 1, characterized in that: the outer wall of the top of the inner ring plate (6) is uniformly provided with a sealing plug (9), the sealing plug (9) is connected with a screw hole (11) in an embedded mode, and the sealing plugs (9) are symmetrically distributed in parallel.