CN219391704U

CN219391704U - Novel gypsum water retention rate tester

Info

Publication number: CN219391704U
Application number: CN202223136842.9U
Authority: CN
Inventors: 秦学军; 陈新江; 罗炎华
Original assignee: Wuhan Daily Building Materials Technology Co ltd
Current assignee: Wuhan Daily Building Materials Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-07-21
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a novel gypsum water retention rate tester which comprises a machine body, a suction filtration pipe and a fixing plate, wherein the top of the machine body is connected with a workbench through bolts, the suction filtration pipe is arranged on the workbench, the top end of the suction filtration pipe is inserted with a funnel, two sides of the funnel are connected with a box body through bolts, the bottom of the fixing plate is provided with a scraping component, two sides of the bottom of the fixing plate are connected with supporting rods through bolts, through holes are sequentially formed in the outer sides of the supporting rods from top to bottom, the fixing plate is conveniently fixed through the matching of the connecting rods, the inserting rods, the pull rods and the fixing blocks, so that the scraping component and the funnel are conveniently fixed, movement of the connecting plates during use is avoided, the scraping component is prevented from being influenced to scrape gypsum slurry, and the scraping component is enabled to scrape gypsum slurry with different thicknesses through the matching of the connecting plates, the threaded rods and the scraping plates.

Description

Novel gypsum water retention rate tester

Technical Field

The utility model relates to the technical field of water retention rate testers, in particular to a novel gypsum water retention rate tester.

Background

The water retention rate tester is mainly used for testing the water retention rate of the plastering gypsum mortar, and can also be used for cement and mortar water retention rate tests, and according to the retrieval, chinese patent application No. CN202023335314.7 discloses a gypsum water retention rate tester, wherein a scraper for scraping slurry is arranged on a funnel, one end of the scraper is vertically connected with a butt strap which is abutted against the upper end surface of the funnel, and the butt strap extends along the diameter direction of the funnel; the utility model discloses a gypsum slurry scraping device, including the scraper blade, the scraper blade is connected with the gyro wheel group that is used for the butt on funnel peripheral wall to the equal rotation in both ends of scraper blade one side, the gyro wheel group includes two at least cylinders that are used for the butt on funnel peripheral wall, the cylinder extends along the direction of perpendicular to the scraper blade, and this application is the setting of scraper blade and gyro wheel group, can guarantee that the scraper blade rotates with vertical state to the convenience of customers strickles gypsum slurry.

However, the utility model still has the following defects: the fixed subassembly is not set up between strap and the funnel, when scraping the level to gypsum slurry, can lead to the strap to take place to remove, leads to the scraper blade when using, takes place to remove in the funnel, influences the user to scrape the gypsum slurry and levels, and when using, the stability of scraper blade and strap is relatively poor, inconvenient use.

Disclosure of Invention

The utility model aims to provide a novel gypsum water retention rate tester, which is convenient for fixing a fixing plate, so that a scraping component and a funnel are convenient to fix, the scraping component is prevented from moving during use, and the scraping component is prevented from being influenced to scrape gypsum slurry, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel gypsum water retention rate apparatus, includes organism, suction filtration pipe and fixed plate, there is the workstation at the top of organism through bolted connection, be provided with the suction filtration pipe on the workstation, the top of suction filtration pipe is pegged graft and is had the funnel, the both sides of funnel all have the box through bolted connection, the bottom of fixed plate is provided with scrapes the material subassembly, the both sides of fixed plate bottom all have the bracing piece through bolted connection, the through-hole has all been seted up in proper order from last to down in the outside of bracing piece, the bottom of bracing piece runs through the inner chamber to the box, the inner chamber of box is provided with fixed subassembly, fixed subassembly includes connecting rod, inserted bar, pull rod and fixed block, connecting rod sliding connection is in the inner chamber of box, the inboard of connecting rod passes through bolted connection with the outside of inserted bar, the inboard of inserted bar runs through the through-hole and inwards the inboard of connecting rod outside center department and the inboard of pull rod passes through bolted connection, the box and passes through bolted connection with the inboard of fixed block with the outside of connecting rod, the top and the bottom outside of connecting rod all fixedly connected with the outer side of spring and the outside of clamping box.

Preferably, the scraping assembly comprises a connecting plate, a threaded rod and a scraping plate, wherein the connecting plate is connected to the bottom of the fixing plate in a sliding mode, the center of the top of the connecting plate is connected with the threaded rod through a threaded sleeve in a threaded mode, and the bottom of the threaded rod is connected with the center of the top of the scraping plate in a rotating mode through a bearing.

Preferably, the top and the bottom of the inner cavity of the box body are provided with limiting sliding grooves, the inner cavity of each limiting sliding groove is slidably connected with a first sliding block, and one opposite side of each first sliding block is connected with the top and the bottom of the connecting rod through bolts.

Preferably, a circular chute is formed in the bottom of the fixing plate, a second sliding block is slidably connected to the inner cavity of the circular chute, and the bottom of the second sliding block is connected with two sides of the top of the connecting plate through bolts.

Preferably, the fixing block further comprises a pull ring which is fixedly connected to the outer side of the fixing block.

Preferably, a handle is also included and is attached to the top of the threaded rod by a bolt.

Preferably, guide grooves are formed in two sides of the top of the connecting plate, guide rods are arranged in the inner cavities of the guide grooves, and the bottoms of the guide rods are connected with the top of the scraping plate through bolts.

Preferably, a limit groove is formed in the bottom of the inner cavity of the box body, and the inner cavity of the limit groove is clamped with the bottom of the supporting rod.

Preferably, the periphery of the bottom of the machine body is connected with supporting legs through bolts, and the number of the inserted bars is six.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides a novel gypsum water retention rate tester, which is convenient for fixing a fixing plate through the cooperation of a connecting rod, an inserting rod, a pull rod and a fixing block, so that a scraping component and a funnel are convenient to fix, the movement of a connecting plate during use is avoided, and the influence of the scraping component on the scraping of gypsum slurry is prevented.

2. The utility model provides a novel gypsum water retention rate tester, which can enable a scraper to scrape gypsum slurry with different thicknesses through the cooperation of a connecting plate, a threaded rod and a scraper.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the funnel, scraper assembly and box structure of the present utility model;

FIG. 3 is a bottom view of the mounting plate structure of the present utility model;

fig. 4 is a perspective view of the table and funnel configuration of the present utility model.

Reference numerals in the drawings: 1. a body; 2. a suction filtration tube; 3. a fixing plate; 4. a work table; 5. a funnel; 6. a case; 7. a scraping assembly; 71. a connecting plate; 72. a threaded rod; 73. a scraper; 8. a support rod; 9. a fixing assembly; 91. a connecting rod; 92. a rod; 93. a pull rod; 94. a fixed block; 10. a clamping spring; 11. limiting sliding grooves; 12. a first slider; 13. a circular chute; 14. a second slider; 15. a pull ring; 16. a guide rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a novel gypsum water retention rate tester as shown in figures 1-4, which comprises a machine body 1, a suction filtration pipe 2 and a fixed plate 3, wherein the top of the machine body 1 is connected with a workbench 4 through bolts, the workbench 4 is provided with the suction filtration pipe 2, the top of the suction filtration pipe 2 is inserted with a funnel 5, two sides of the funnel 5 are connected with a box 6 through bolts, the bottom of the fixed plate 3 is provided with a scraping component 7, two sides of the bottom of the fixed plate 3 are connected with a supporting rod 8 through bolts, through holes are sequentially formed in the outer side of the supporting rod 8 from top to bottom, the bottom of the supporting rod 8 penetrates into an inner cavity of the box 6, the inner cavity of the box 6 is provided with a fixing component 9, the fixing component 9 comprises a connecting rod 91, an inserting rod 92, a pulling rod 93 and a fixing block 94, the connecting rod 91 is connected to the inner cavity of the box 6 in a sliding mode, the inner side of the connecting rod 91 is connected with the outer side of the inserting rod 92 through bolts, the inner side of the inner side penetrating through holes of the inserting rod 92 and extends inwards, the center of the outer side of the connecting rod 91 is connected with the inner side of the pulling rod 93 through bolts, the outer side of the pulling rod 93 penetrates through the box 6 and is connected with the inner side of the fixing block 94 through the fixing component, the inner side of the scraping rod 94 through bolts, the inner side of the scraping rod is connected with the inner side of the fixing component of the fixing rod 9 through the fixing component, the inner side of the fixing component and the fixing component 10 is connected with the inner side of the fixing component 10, the inner side of the fixing component and the inner side of the fixing component, the fixing component is convenient to be connected with the inner side 1, and the inner side of a pump 10, and the gypsum is fixedly mounted by the gypsum, and the gypsum is fixedly mounted on the front, and the gypsum.

The scraping assembly 7 comprises a connecting plate 71, a threaded rod 72 and a scraping plate 73, wherein the connecting plate 71 is slidably connected to the bottom of the fixed plate 3, the center of the top of the connecting plate 71 is provided with the threaded rod 72 in threaded connection through a threaded sleeve, the bottom of the threaded rod 72 is rotatably connected with the center of the top of the scraping plate 73 through a bearing, the scraping plate 73 is driven to move up and down, and the scraping plate 73 can adapt to the scraping of gypsum slurry with different thicknesses.

The top and the bottom of box 6 inner chamber have all been seted up spacing spout 11, and the inner chamber sliding connection of spacing spout 11 has first slider 12, and bolted connection is passed through with the top and the bottom of connecting rod 91 to one side that first slider 12 is in opposite directions, carries out spacingly to connecting rod 91, and auxiliary connecting rod 91 removes, makes inserted bar 92 accurately insert in the through-hole.

The bottom of fixed plate 3 has seted up circular spout 13, and the inner chamber sliding connection of circular spout 13 is searched for in the time has second slider 14, and bolted connection is passed through with the both sides at connecting plate 71 top to the bottom of second slider 14, carries out spacingly to connecting plate 71, and auxiliary connection plate 71 rotates.

The utility model provides a novel gypsum water retention rate apparatus, still includes pull ring 15, pull ring 15 fixed connection in the outside of fixed block 94, convenient to use person removes fixed block 94.

The utility model provides a novel gypsum water retention rate apparatus, still includes the handle, and the handle passes through bolted connection in the top of threaded rod 72, and convenient to use person rotates threaded rod 72.

Guide grooves are formed in two sides of the top of the connecting plate 71, guide rods 16 are arranged in the inner cavities of the guide grooves, the bottoms of the guide rods 16 are connected with the tops of the scrapers 73 through bolts, the scrapers 73 are guided, and the scrapers 73 are assisted to move up and down.

The limiting groove is formed in the bottom of the inner cavity of the box body 6, and the inner cavity of the limiting groove is clamped with the bottom of the supporting rod 8, so that the fixing effect on the supporting rod 8 is improved.

The supporting legs are connected to the periphery of the bottom of the machine body 1 through bolts, the number of the inserted bars 92 is six, and the supporting legs support the machine body 1.

When the gypsum slurry feeding device is specifically used, when gypsum slurry is fed into the hopper 5, a user pulls the pull ring 15 outwards, the pull ring 15 drives the fixing block 94 to move outwards, thereby driving the pull rod 93 to move outwards, at this time, the pull rod 93 drives the connecting rod 91 to move outwards and squeeze the clamping spring 10, at this time, the connecting rod 91 drives the drawing rod to move outwards, at this time, the user inserts the supporting rod 8 into the limit groove in the box 6, then the connecting rod 91 is driven to move inwards through the action of the clamping spring 10, thereby driving the inserting rod 92 to be inserted into the through hole, fixing the supporting rod 8, thereby fixing the fixing plate 3, improving the stability of the scraping assembly 7, at this time, the user rotates the handle, the handle drives the threaded rod 72 to move downwards, thereby driving the scraping plate 73 to move downwards, adjusting the distance between the connecting plate 71 and the scraping plate 73, and then the user rotates the connecting plate 71, so that the scraping plate 73 can keep a vertical state to scrape the gypsum slurry.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel gypsum water retention rate apparatus, includes organism (1), suction filtration pipe (2) and fixed plate (3), its characterized in that: the utility model discloses a filter device, including organism (1), workstation (4) are passed through at the top of organism (1), be provided with suction filtration pipe (2) on workstation (4), the top grafting of suction filtration pipe (2) has funnel (5), both sides of funnel (5) all have box (6) through bolted connection, the bottom of fixed plate (3) is provided with scrapes material subassembly (7), both sides of fixed plate (3) bottom all have bracing piece (8) through bolted connection, the through-hole has all been seted up in proper order from top to bottom in the outside of bracing piece (8), the bottom of bracing piece (8) runs through to the inner chamber of box (6), the inner chamber of box (6) is provided with fixed subassembly (9), fixed subassembly (9) include connecting rod (91), inserted bar (92), pull rod (93) and fixed block (94), connecting rod (91) sliding connection are in the inner chamber of box (6), the inboard of connecting rod (91) and the outside of inserted bar (92) pass through bolted connection, the inboard through-hole (92) and the outside of the inside of connecting rod (92) runs through the inside of connecting rod (93) and the outside of box (93) and the outside through the center of the connecting rod (93), the top and the bottom in the outside of connecting rod (91) are all fixedly connected with clamping spring (10), the outside of clamping spring (10) and the outside fixed connection of box (6) inner chamber.

2. The novel gypsum water retention rate meter according to claim 1, wherein: the scraping assembly (7) comprises a connecting plate (71), a threaded rod (72) and a scraping plate (73), wherein the connecting plate (71) is connected to the bottom of the fixed plate (3) in a sliding mode, the center of the top of the connecting plate (71) is connected with the threaded rod (72) through a threaded sleeve in a threaded mode, and the bottom of the threaded rod (72) is connected with the center of the top of the scraping plate (73) in a rotating mode through a bearing.

3. The novel gypsum water retention rate meter according to claim 1, wherein: limiting sliding grooves (11) are formed in the top and the bottom of the inner cavity of the box body (6), first sliding blocks (12) are connected to the inner cavity of the limiting sliding grooves (11) in a sliding mode, and one side, opposite to the first sliding blocks (12), of the first sliding blocks is connected with the top and the bottom of the connecting rod (91) through bolts.

4. The novel gypsum water retention rate meter according to claim 1, wherein: the bottom of fixed plate (3) has seted up circular spout (13), and the inner chamber sliding connection of circular spout (13) is searched for in the Su has second slider (14), the both sides at the bottom of second slider (14) and connecting plate (71) top are through bolted connection.

5. The novel gypsum water retention rate meter according to claim 1, wherein: the novel steel wire rope fixing device further comprises a pull ring (15), and the pull ring (15) is fixedly connected to the outer side of the fixing block (94).

6. The novel gypsum water retention rate meter according to claim 1, wherein: a handle is also included and is bolted to the top of the threaded rod (72).

7. The novel gypsum water retention rate meter according to claim 2, wherein: guide grooves are formed in two sides of the top of the connecting plate (71), guide rods (16) are arranged in the inner cavities of the guide grooves, and the bottoms of the guide rods (16) are connected with the top of the scraping plate (73) through bolts.

8. The novel gypsum water retention rate meter according to claim 1, wherein: the bottom of the inner cavity of the box body (6) is provided with a limit groove, and the inner cavity of the limit groove is clamped with the bottom of the supporting rod (8).

9. The novel gypsum water retention rate meter according to claim 1, wherein: support legs are connected to the periphery of the bottom of the machine body (1) through bolts, and the number of the inserted bars (92) is six.