Intestine scraping equipment for heparin sodium processing

Abstract

The utility model belongs to the technical field of heparin sodium processing equipment, and particularly relates to intestine scraping equipment for heparin sodium processing, which comprises a box body and vertical fixing plates arranged on the surface of the upper end of the box body, an upper intestine scraping roller and a lower intestine scraping roller are respectively connected between the two vertical fixing plates from top to bottom, the opposite surfaces of the two vertical fixing plates are connected with height adjusting assemblies, and the height adjusting assemblies are connected with the box body. The height of the upper intestine scraping roller is adjusted; the height adjusting assembly comprises rectangular notches formed in the surfaces of the opposite faces of the two vertical fixing plates, the rectangular notches are rotationally connected with threaded rods through bearings, and the peripheries of the threaded rods are sleeved with threaded sleeve blocks in a threaded mode. An operator can quickly replace the intestine scraping roller only through simple operation, and complicated dismounting and mounting steps are not needed, so that the time and the labor cost are greatly saved; in addition, the design of a dismounting structure is also convenient for daily maintenance of the equipment, and the maintenance difficulty and cost are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to heparin sodium processing equipment technical field especially relates to a kind of scraping equipment for heparin sodium processing. BACKGROUND

[0002] In the processing of heparin sodium, scraping equipment is an indispensable important tool.However, the traditional scraping equipment has many deficiencies in design, which limits its processing efficiency and adaptability.Specifically, the height and position of the scraping roller of the traditional scraping equipment are often fixed, which cannot be flexibly adjusted according to the characteristics of different heparin sodium raw materials and processing needs, resulting in poor scraping effect and even damage to the raw materials.

[0003] Chinese patent publication No.CN213848514U discloses a kind of scraping equipment for heparin sodium processing.The technical scheme includes a box, wheels are fixedly connected around the bottom of the box, a hinged door is movably connected to the front of the box, a conduit is communicated to the bottom of the right side of the box, a control valve is fixedly connected to the conduit, supports are fixedly connected to the top of the left and right ends of the box, a hole is formed in the top of the box, vertical columns are fixedly connected to the left and right ends of the top of the box, shafts are movably connected to the bottom of the opposite side of the two vertical columns, and a lower scraping roller shaft is fixedly connected between the opposite sides of the two shafts.

[0004] The heparin sodium processing scraping equipment rotates the hand wheel forward and backward, drives the screw rod to rotate forward and backward, the outer surface of the screw rod is threadedly connected with a sliding block, the T-shaped groove on the vertical column restricts the circular motion of the sliding block following the screw rod, and the sliding block drives the upper scraping roller shaft to move up and down, adjusts the distance between the upper and lower scraping roller shafts, sets a T-shaped groove on the vertical column, and the top of the T-shaped groove and the top of the vertical column are in the same plane, removes the mounting bolt and the cover, rotates the screw rod, removes the sliding block from the T-shaped groove, and removes the upper scraping roller shaft.The overall structure of the device is simple, which not only facilitates the adjustment of the distance between the upper and lower scraping roller shafts, but also facilitates the disassembly and assembly of the upper scraping roller shaft, improves the application range, and improves the convenience during use.

[0005] Although the above problem of being unable to flexibly adjust according to the characteristics of different heparin sodium raw materials and processing needs has been solved, the scraping roller is difficult to disassemble and assemble, and the maintenance cost is high, which not only increases the operating cost of the enterprise, but also affects the sustainable use of the equipment, therefore, we provide a kind of scraping equipment for heparin sodium processing. UTILITY MODEL CONTENTS

[0006] To solve the above problems, the utility model provides a kind of scraping equipment for heparin sodium processing to more exactly solve the problems raised in the background art.

[0007] The utility model discloses a following technical scheme realizes:

[0008] The utility model discloses a kind of scraping equipment for heparin sodium processing, including box and the vertical solid plate of being installed on the upper end surface of box, two vertical solid plates are connected with upper scraping roller and lower scraping roller from top to bottom between two vertical solid plates, the opposite surface of two vertical solid plates is connected with height adjustment assembly, for adjusting the height of upper scraping roller;

[0009] Height adjustment assembly includes rectangular recess that is opened in the opposite surface of two vertical solid plates, the rectangular recess is rotatably connected with threaded rod by bearing, the outer periphery of threaded rod is threadedly connected with threaded sleeve block, and threaded sleeve block is slidably connected at the inner wall of threaded rod, the surface of threaded sleeve block and vertical solid plate is rotatably connected with mounting column by bearing, upper scraping roller, lower scraping roller and mounting column are connected with dismounting structure between them.

[0010] Dismounting structure includes prismatic groove that is opened in the surface of mounting column and prismatic block that is fixedly installed on the both end surface of upper scraping roller and lower scraping roller, and prismatic block is inserted at the inner wall of prismatic groove, box and vertical solid plate are connected with horizontal moving component.

[0011] Further, horizontal moving component includes T-shaped through slot that is opened in the surface of vertical solid plate and T-shaped rod that is fixedly connected on the upper end surface of box, and vertical solid plate is slidably sleeved on the outer periphery of T-shaped rod through T-shaped through slot, limit mechanism is connected between vertical solid plate and box, for limiting the movement of vertical solid plate after horizontal moving adjustment.

[0012] Further, limit mechanism includes mounting recess that is opened in the side of vertical solid plate, sliding sleeve block is slidably connected at the inner wall of mounting recess, the surface of sliding sleeve block is fixedly connected with link plate, the lower end surface of link plate is fixedly connected with limit insertion rod, the upper end surface of box is opened with limit insertion hole, reset assembly is connected between mounting recess and sliding sleeve block.

[0013] Further, reset assembly includes vertical rod that is fixedly connected between the both end walls of mounting recess, spring is sleeved on the outer periphery of vertical rod, sliding sleeve block is slidably sleeved on the outer periphery of vertical rod.

[0014] Further, the lower end of limit insertion rod is inserted at the inner wall of limit insertion hole, and the opening inner diameter of limit insertion hole and the design outer diameter of limit insertion rod are mutually adapted.

[0015] Further, the upper end of spring is fixedly connected at the end wall of mounting recess, and the lower end of spring is fixedly connected at the upper end surface of sliding sleeve block.

[0016] The utility model discloses the beneficial effects:

[0017] The utility model discloses a dismounting structure and limiting mechanism's design make the dismounting of scraping roller become very convenient, and the operator only needs simple operation to replace scraping roller quickly, does not need complicated dismounting and installation step to save time and manpower cost greatly, in addition, the design of dismounting structure also is convenient for the daily maintenance and maintenance of equipment, reduces the maintenance difficulty and cost, simultaneously, this design also provides the convenience for the upgrading of equipment, makes novel scraping roller or other improved component can be replaced easily, improves the sustainable usability and market competitiveness of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the stereogram schematic drawing of one embodiment of the utility model;

[0019] Figure 2 It is the connecting structure schematic drawing of box and T type pole in one embodiment of the utility model;

[0020] Figure 3 It is the structure split schematic drawing of scraping roller and vertical solid plate in one embodiment of the utility model;

[0021] Figure 4 It is one embodiment of the utility model Figure 3 The structure enlarged view of A in one embodiment of the utility model.

[0022] In the drawing: 1, box, 2, vertical solid plate, 3, upper scraping roller, 4, lower scraping roller, 5, rectangular recess, 6, threaded rod, 7, threaded sleeve block, 8, mounting column, 9, prismatic recess, 10, prismatic block, 11, T type through slot, 12, T type pole, 13, installation recess, 14, vertical solid rod, 15, spring, 16, sliding sleeve block, 17, link plate, 18, limiting insertion rod, 19, limiting insertion hole. DETAILED DESCRIPTION

[0023] In order to more clearly and completely explain the technical scheme of the utility model, the utility model is further explained below in combination with the drawings.

[0024] EMBODIMENT

[0025] As Figures 1-4As shown, the utility model discloses a kind of equipment for scraping intestine for heparin sodium processing, mainly including box 1 and fixedly installed on the upper end surface of box 1 vertical solid plate 2. Between two vertical solid plates 2, from top to bottom, upper scraping intestine roller 3 and lower scraping intestine roller 4 are connected respectively. On the opposite surface of these two vertical solid plates 2, height adjustment assembly is equipped, for flexible adjustment the height of upper scraping intestine roller 3. The design of height adjustment assembly is quite ingenious: rectangular notch 5 is opened on the opposite surface of vertical solid plate 2, and threaded rod 6 is rotated in rectangular notch 5 by bearing. Threaded sleeve block 7 is threadedly connected on the periphery of threaded rod 6, and the threaded sleeve block 7 can also slide on the inner wall of threaded rod 6. The surface of threaded sleeve block 7 and vertical solid plate 2 is rotated mounting column 8 by bearing. In addition, upper scraping intestine roller 3, lower scraping intestine roller 4 and mounting column 8 are also ingeniously designed dismounting structure, convenient for quick dismounting and replacing scraping intestine roller. Dismounting structure includes prismatic groove 9 opened on the surface of mounting column 8, and prismatic block 10 fixedly installed on the surface of upper scraping intestine roller 3 and lower scraping intestine roller 4. Prismatic block 10 can be stably inserted in prismatic groove 9, to realize the quick fixing and dismounting of scraping intestine roller. In order to increase the flexibility of equipment, horizontal moving component is also connected between box 1 and vertical solid plate 2, to allow vertical solid plate 2 and scraping intestine roller to move horizontally within a certain range.

[0026] Further, T-shaped through slot 11 is opened on the surface of vertical solid plate 2, and T-shaped rod 12 is fixedly connected on the upper end surface of box 1. Vertical solid plate 2 is slidably connected on the periphery of T-shaped rod 12 through T-shaped through slot 11, to realize horizontal movement. In order to prevent vertical solid plate 2 from moving randomly after adjusting position, limiting mechanism is also connected between vertical solid plate 2 and box 1.

[0027] Further, mounting groove 13 is opened on the side of vertical solid plate 2, and sliding sleeve block 16 is slidably connected on the inner wall of mounting groove 13. Linking plate 17 is fixedly connected on the surface of sliding sleeve block 16, and limiting insertion rod 18 is fixedly connected on the lower end of linking plate 17. Limiting insertion hole 19 is opened on the upper end surface of box 1, which is matched with limiting insertion rod 18. In order to ensure that limiting insertion rod 18 can be stably inserted and pulled out of limiting insertion hole 19, reset assembly is also connected between mounting groove 13 and sliding sleeve block 16; this design makes vertical solid plate 2 can be stably fixed on box 1 through limiting insertion rod 18 after adjusting position, and the insertion and pulling-out operation of limiting insertion rod 18 is simple.

[0028] Further, between the two end walls of the mounting groove 13, a vertical rod 14 is fixedly connected, and a spring 15 is sleeved on the outer periphery of the vertical rod 14. A sliding sleeve block 16 is slidingly sleeved on the outer periphery of the vertical rod 14. The upper end of the spring 15 is fixedly connected to the end wall of the mounting groove 13, and the lower end is fixedly connected to the upper end surface of the sliding sleeve block 16. In this way, when the limiting plug rod 18 needs to be pulled out, the elastic force of the spring 15 can be overcome; and when the hand is released, the elastic force of the spring 15 will push the limiting plug rod 18 back to the original position; this design enables the limiting plug rod 18 to automatically reset when not subjected to external force, ensuring the stable fixation of the vertical plate 2.

[0029] Further, the lower end of the limiting plug rod 18 is inserted into the inner wall of the limiting plug hole 19, and the opening inner diameter of the limiting plug hole 19 and the design outer diameter of the limiting plug rod 18 are adapted to each other. In this way, when the limiting plug rod 18 is completely inserted into the limiting plug hole 19, the fit between the two is very tight, which can ensure that the vertical plate 2 is stably fixed on the box body 1; this design ensures the tight fit between the limiting plug rod 18 and the limiting plug hole 19, thereby realizing the stable fixation of the vertical plate 2.

[0030] Further, the spring 15 in the reset assembly is ingeniously designed to provide elastic force. The upper end of the spring 15 is fixedly connected to the end wall of the mounting groove 13, and the lower end is fixedly connected to the upper end surface of the sliding sleeve block 16. In this way, when the sliding sleeve block 16 is subjected to external force such as manual pressing, it will slide downward along the vertical rod 14 and compress the spring 15; and when the external force disappears, the elastic force of the spring 15 will push the sliding sleeve block 16 to slide upward and reset the limiting plug rod 18; this design utilizes the elastic force of the spring 15 to realize the automatic reset function of the limiting plug rod 18, making the operation more simple and efficient.

[0031] It should be understood that all the details provided above are merely exemplary and do not limit the present specification. Various modifications, improvements, and alterations can be made to the present specification by those skilled in the art. Such modifications, improvements, and alterations are suggested and are within the spirit and scope of the present specification. The present specification uses specific terminology to describe the present specification. The use of "one embodiment," "an embodiment," and / or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present specification. It is emphasized that the use of "an embodiment" or "one embodiment" or "an alternative embodiment" or "one alternative embodiment" in various places in the specification is not necessarily referring to the same embodiment. Furthermore, some features, structures, or characteristics of one or more embodiments of the present specification can be combined in any suitable manner. Furthermore, the order of the process elements and sequences, if any, the use of numbers for referencing a particular element in the description or the use of a certain terminologies does not limit the scope of the present specification unless the claim clearly states so.

[0032] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify, improve and alter the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A scraping device for processing of heparin sodium, comprising a box (1) and a standing plate (2) installed on the upper surface of the box (1), characterized in that, Two said solid plate (2) between the upper and lower are connected with the upper and lower scraping roller (3) and (4), the opposite side of two said solid plate (2) are connected with height adjustment assembly, for adjusting the height of the upper and lower scraping roller (3) and (4); Height adjustment assembly includes rectangular recess (5) opened in the opposite surface of two solid plate (2), the rectangular recess (5) is rotatably connected with threaded rod (6) through bearing, the outer periphery of threaded rod (6) is threaded with threaded sleeve block (7), and threaded sleeve block (7) is slidably connected on the inner wall of threaded rod (6), the surface of threaded sleeve block (7) and solid plate (2) are rotatably connected with mounting column (8) through bearing, the mounting column (8) is connected with dismounting structure between the upper and lower scraping roller (3) and (4). Dismounting structure includes prismatic groove (9) opened in the surface of mounting column (8) and prismatic block (10) fixedly connected on the surface of upper and lower scraping roller (3) and (4), and the prismatic block (10) is inserted in the inner wall of prismatic groove (9), the box (1) and solid plate (2) are connected with horizontal moving component.

2. The apparatus according to claim 1, wherein Horizontal moving component includes T-shaped through slot (11) opened in the surface of solid plate (2) and T-shaped rod (12) fixedly connected on the upper end surface of box (1), and the solid plate (2) is slidably sleeved on the outer periphery of T-shaped rod (12) through T-shaped through slot (11), the solid plate (2) and box (1) are connected with limiting mechanism, for limiting the movement of solid plate (2) after horizontal moving adjustment.

3. The apparatus according to claim 2, wherein Limiting mechanism includes installation groove (13) opened in the side of solid plate (2), the inner wall of installation groove (13) is slidably connected with sliding sleeve block (16), the surface of sliding sleeve block (16) is fixedly connected with link plate (17), the lower end surface of link plate (17) is fixedly connected with limiting insertion rod (18), the upper end surface of box (1) is opened with limiting insertion hole (19), the installation groove (13) and sliding sleeve block (16) are connected with reset assembly.

4. The apparatus according to claim 3, wherein Reset assembly includes solid rod (14) fixedly connected between the two end walls of installation groove (13), the outer periphery of solid rod (14) is sleeved with spring (15), the outer periphery of solid rod (14) is slidably sleeved with sliding sleeve block (16).

5. The apparatus according to claim 3, wherein The lower end of limiting insertion rod (18) is inserted in the inner wall of limiting insertion hole (19), and the opening inner diameter of limiting insertion hole (19) and the design outer diameter of limiting insertion rod (18) are matched with each other.

6. The apparatus according to claim 4, wherein The upper end of spring (15) is fixedly connected on the end wall of installation groove (13), and the lower end of spring (15) is fixedly connected on the upper end surface of sliding sleeve block (16).

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