Gelatinous layer index tester with pressure regulation and control function

Abstract

The gelatinous layer index tester with the pressure regulation and control function comprises a bottom plate, hydraulic telescopic rods are movably connected to the front end and the rear end of the left side of the top of the bottom plate through pin shafts, and the tops of the hydraulic telescopic rods are movably connected with a fixing frame through pin shafts; the bottom of the surface of the fixed frame is movably connected with a movable frame through a hinge, mounting grooves are formed in the front end and the rear end of the left side of the movable frame, and moving grooves are formed in the tops of the mounting grooves. By means of the hydraulic telescopic rod, downward pressure can be accurately adjusted according to the supply amount of hydraulic oil, so that efficient and rapid pressure adjusting work can be achieved according to needs, meanwhile, an efficient and rapid connecting mode can be achieved through the quick release assembly, and operation is convenient. The hydraulic telescopic rod and the pressing rod can be efficiently and rapidly connected, the hydraulic adjusting mode is adopted, the time delay of adjusting work can be reduced, and the accuracy of a detection result can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of tester, concretely to a gum layer index tester with pressure regulation function. BACKGROUND

[0002] The gum layer index tester is designed by simulating industrial coking conditions, and mainly determines the maximum thickness (Y value) of the gum layer, the shrinkage of the coke block (value), the volume curve type and the technical characteristics of the coke and other indexes. When performing the gum layer determination work, the pressure is generally adjusted by increasing or decreasing the weight. This adjustment method is not only inefficient, but also has a certain time delay due to manual operation. Therefore, a gum layer index tester with pressure regulation function needs to be designed. UTILITY MODEL CONTENT

[0003] The utility model discloses a kind of gum layer index testers with pressure regulation function, with the advantage of automatically adjusting pressure, solve the problem raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of gum layer index tester with pressure regulation function, including bottom plate, the left side of the top of the bottom plate is movably connected with hydraulic telescopic rod through pin shaft front and rear ends, the top of the hydraulic telescopic rod is movably connected with fixed frame through pin shaft, the surface bottom of the fixed frame is movably connected with movable frame by hinge, the left side of the movable frame is equipped with installation slot front and rear ends, the top of the installation slot is equipped with moving slot, the inner chamber of the installation slot is fixedly connected with spring, the other end of the spring is fixedly connected with plug rod, the top of the plug rod is fixedly connected with connecting rod, the top of the connecting rod is fixedly connected with pull plate by moving slot and extends to the top of movable frame, and the surface of the plug rod is equipped with pin hole;

[0005] The right side of the fixed frame is equipped with the insertion hole for the plug rod front and rear ends, the inner chamber of the fixed frame and between the two insertion holes is equipped with long slot, the inner chamber of the long slot front and rear ends is fixedly connected with threaded rod by bearing seat, the surface of the threaded rod is threadedly connected with threaded tube, the other end of the threaded rod is fixedly connected with driven bevel gear, the surface of the driven bevel gear is engaged with driving bevel gear, the top of the driving bevel gear is fixedly connected with transmission shaft, the other end of the transmission shaft is fixedly connected with hand wheel and penetrates to the outside of the fixed frame.

[0006] Preferably, the top of the four corners of the bottom plate is threadedly connected with adjusting bolt, and the top of the adjusting bolt is fixedly connected with runner.

[0007] Preferably, the width of the pull plate is greater than the length of the moving slot, and the pull plate covers the top of the moving slot.

[0008] Preferably, the number of threaded rods is two, and the threads on the front and rear surfaces of the threaded rods are designed in opposite directions.

[0009] Preferably, the cross section of the threaded tube is designed in a rectangular shape, and grease is applied between the threaded tube and the long groove.

[0010] Preferably, the surface of the hand wheel is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1、The hydraulic telescopic rod can accurately adjust the pressing force according to the supply amount of hydraulic oil, so that efficient and rapid pressure adjustment work can be realized according to needs, meanwhile, the quick release assembly can realize efficient and rapid connection mode, the hydraulic telescopic rod and the pressing rod can be connected efficiently and rapidly, and the hydraulic adjustment mode can reduce the time delay of adjustment work and guarantee the accuracy of detection results.

[0013] 2、The adjusting bolt can adjust the levelness of the base, the pull plate can conveniently drive the insertion rod to move through the connecting rod, the cross section of the threaded tube is designed in a rectangular shape, so that the threaded tube can be embedded and limited in the long groove, and the threaded tube can be prevented from rotating with the threaded rod. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the utility model;

[0015] Fig. 2 It is a structural schematic view of the utility model fixing frame and movable frame connecting structure;

[0016] Fig. 3 It is a structural schematic view of the utility model fixing frame and threaded tube connecting structure.

[0017] In the drawing: 1, base plate; 2, hydraulic telescopic rod; 3, fixing frame; 4, movable frame; 5, mounting groove; 6, moving groove; 7, spring; 8, insertion rod; 9, connecting rod; 10, pull plate; 11, pin hole; 12, insertion hole; 13, long groove; 14, threaded rod; 15, threaded tube; 16, driven bevel gear; 17, driving bevel gear; 18, transmission shaft; 19, hand wheel; 20, adjusting bolt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of the present application.

[0019] The components of the present application are all general standard components or components known to those skilled in the art, and their structures and principles can be known by the present technical personnel through technical manuals or through conventional experimental methods. Embodiment

[0020] Please refer to Figs. 1-3 , in order to achieve the purpose of rapid connection, the technical scheme is provided as follows, specifically discloses: a gel layer index tester with pressure regulation function, comprising a bottom plate 1, the left side of the top of the bottom plate 1 is movably connected with a hydraulic telescopic rod 2 through a pin shaft at the front and rear ends, the top of the hydraulic telescopic rod 2 is movably connected with a fixing frame 3 through a pin shaft, the surface of the fixing frame 3 is movably connected with a movable frame 4 through a hinge at the bottom, the left side of the movable frame 4 is provided with a mounting groove 5 at the front and rear ends, the top of the mounting groove 5 is provided with a moving groove 6, the inner cavity of the mounting groove 5 is fixedly connected with a spring 7, the other end of the spring 7 is fixedly connected with a plug rod 8, the top of the plug rod 8 is fixedly connected with a connecting rod 9, the top of the connecting rod 9 extends to the top of the movable frame 4 through the moving groove 6 and is fixedly connected with a pull plate 10, the surface of the plug rod 8 is provided with a pin hole 11, the four corners of the top of the bottom plate 1 are threadedly connected with adjusting bolts 20, and the top of the adjusting bolts 20 is fixedly connected with a rotating wheel, the width of the pull plate 10 is greater than the length of the moving groove 6, and the pull plate 10 covers the top of the moving groove 6, by setting the adjusting bolts 20, the levelness of the base can be adjusted, by setting the pull plate 10, the plug rod 8 can be conveniently moved through the connecting rod 9. Embodiment

[0021] Please refer to Figs. 1-3, the embodiment is provided with the following technical scheme to achieve the purpose of limiting and fixing, specifically discloses that the front and rear ends of the right side of the fixing frame 3 are provided with the insertion hole 12 used in cooperation with the insertion rod 8, the inner cavity of the fixing frame 3 and located between the two insertion holes 12 is provided with the long slot 13, the inner cavity of the long slot 13 is fixedly connected with the threaded rod 14 through the bearing seat at the front and rear ends, the surface of the threaded rod 14 is threadedly connected with the threaded tube 15, the other end of the threaded rod 14 is fixedly connected with the driven bevel gear 16, the surface of the driven bevel gear 16 is engaged with the driving bevel gear 17, the top of the driving bevel gear 17 is fixedly connected with the transmission shaft 18, the other end of the transmission shaft 18 penetrates to the outside of the fixing frame 3 and is fixedly connected with the hand wheel 19, the number of the threaded rods 14 is two, and the threads on the surfaces of the front and rear threaded rods 14 are designed in reverse, the cross section of the threaded tube 15 adopts a rectangular design, and is smeared with lubricating grease between the long slot 13, the surface of the hand wheel 19 is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines, by adopting the rectangular design of the cross section of the threaded tube 15, the threaded tube 15 can be embedded and limited with the long slot 13, and the threaded tube 15 can be prevented from rotating with the threaded rod 14.

[0022] The control mode of the utility model is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming of the person skilled in the art, which belongs to the common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0023] In use, the pressing force of the lower pressing rod can be adjusted by adjusting the extension length of the hydraulic telescopic rod 2, when the hydraulic telescopic rod 2 and the lower pressing rod need to be disassembled, the transmission shaft 18 is driven to rotate by rotating the hand wheel 19, the driving bevel gear 17 is driven to rotate by the transmission shaft 18, the driven bevel gear 16 is driven to rotate by the driving bevel gear 17, the threaded rod 14 is driven to rotate by the driven bevel gear 16, the threaded tube 15 is driven to move by the threaded rod 14, and the threaded tube 15 is separated from the pin hole 11, at this time, the movable frame 4 can be separated from the fixing frame 3 by pulling the pull plate 10, and the pull plate 10 drives the insertion rod 8 to move and separate from the insertion hole 12 through the connecting rod 9, so that the quick disassembly function can be realized.

[0024] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A gum line index tester with pressure regulation function, comprising a base plate (1), characterized in that: The left side of the top of the bottom plate (1) is movably connected with a hydraulic telescopic rod (2) through a pin shaft at both ends, the top of the hydraulic telescopic rod (2) is movably connected with a fixing frame (3) through a pin shaft, the surface of the fixing frame (3) is movably connected with a movable frame (4) through a hinge at the bottom, the left side of the movable frame (4) is provided with a mounting slot (5) at both ends, the top of the mounting slot (5) is provided with a moving slot (6), the inner cavity of the mounting slot (5) is fixedly connected with a spring (7), the other end of the spring (7) is fixedly connected with a plug rod (8), the top of the plug rod (8) is fixedly connected with a connecting rod (9), the top of the connecting rod (9) extends to the top of the movable frame (4) through the moving slot (6) and is fixedly connected with a pull plate (10), the surface of the plug rod (8) is provided with a pin hole (11); The right side of the fixing frame (3) is provided with a plug hole (12) at both ends, which is matched with the plug rod (8), the inner cavity of the fixing frame (3) and between the two plug holes (12) is provided with a long slot (13), the inner cavity of the long slot (13) is fixedly connected with a threaded rod (14) through a bearing seat at both ends, the surface of the threaded rod (14) is threadedly connected with a threaded tube (15), the other end of the threaded rod (14) is fixedly connected with a driven bevel gear (16), the surface of the driven bevel gear (16) is engaged with a driving bevel gear (17), the top of the driving bevel gear (17) is fixedly connected with a transmission shaft (18), the other end of the transmission shaft (18) penetrates to the outside of the fixing frame (3) and is fixedly connected with a hand wheel (19).

2. The gel layer index measuring apparatus having a pressure regulating function according to claim 1, characterized in that: The top of the bottom plate (1) is movably connected with a threaded rod (20) at four corners, and the top of the threaded rod (20) is fixedly connected with a runner.

3. The gel layer index measuring apparatus having a pressure regulating function according to claim 1, characterized in that: The width of the pull plate (10) is greater than the length of the moving slot (6), and the pull plate (10) covers the top of the moving slot (6).

4. The gel layer index measuring apparatus having a pressure regulating function according to claim 1, characterized in that: The number of the threaded rod (14) is two, and the threads on the surfaces of the front and rear threaded rods (14) are designed in opposite directions.

5. The gel layer index measuring apparatus having a pressure regulating function according to claim 1, characterized in that: The cross section of the threaded tube (15) is designed in a rectangular shape, and lubricating grease is applied between the threaded tube (15) and the long slot (13).

6. The gel layer index measuring apparatus having a pressure regulating function according to claim 1, characterized in that: The surface of the hand wheel (19) is provided with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines.

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