Drying and packaging equipment for water retention type water reducing agent for concrete

Abstract

The utility model relates to the technical field of packaging equipment, and discloses drying and packaging equipment for a water retention type water reducing agent for concrete, which comprises a packaging bottom plate, a platform scale is arranged on the upper surface of the packaging bottom plate, and a lifting assembly, a mounting rod, a mounting groove and an adjusting hydraulic machine are arranged on one side of the upper surface of the packaging bottom plate. The device is reasonable in structure, the supporting feet stretch out and draw back under the supporting rods to be supported on the ground, adjustment is rapidly carried out according to the unevenness of the ground, it is guaranteed that stability and balance are kept in the working process, a worker fixes a bag filled with a water reducing agent through the fixing hooks, the fixing frame moves in the movable sliding rail, and therefore the water reducing agent can be fixed conveniently. The height of the fixing frame is adjusted according to bags of different sizes, the height of the bag filled with the water reducing agent is rapidly adjusted, the material carrying path and speed are optimized, the working efficiency of workers is improved, and the situation that due to the fact that the bag is too long, the water reducing agent cannot be completely filled, and space waste is caused is reduced. The bag is too short, so that the water reducing agent can be scattered due to the falling of the bag during filling.

Description

TECHNICAL FIELD

[0001] The utility model relates to encapsulation equipment technical field, concretely is water -retaining type water reducing agent for drying encapsulation equipment for concrete. BACKGROUND

[0002] Water reducing agent is a kind of concrete admixture that can reduce the mixing water quantity under the condition of maintaining the slump of concrete basically, mostly belongs to anionic surfactant, such as lignosulfonate, naphthalenesulfonate formaldehyde polymer etc., has dispersion effect to cement particles after being added to concrete mixture, can improve its workability, reduces unit water quantity, improves the fluidity of concrete mixture;Or reduce unit cement consumption, save cement.

[0003] Water reducing agent needs to be packaged in bag or container after being treated in the reactor of factory, in the existing filling process, only worker takes bag to the discharge port and fills, when filling water reducing agent, the bag cannot be fixed, worker needs to hold the bag all the time, increases the physical consumption of worker, the height of fixing frame cannot be adjusted according to different sizes of bag, the equipment cannot keep stable and balanced during working, reduces the shaking and instability caused by uneven ground, the weight of water reducing agent in each bag cannot be ensured to meet preset standard when filling water reducing agent, water reducing agent cannot be isolated from external environment to keep dry, reduces the problem that water reducing agent is damped and oxidized and cannot be used, therefore, a utility model is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides water-retaining type water reducing agent drying encapsulation equipment for concrete, solves the problems of fixing bag to reduce physical consumption of worker, adjusting the height of fixing frame according to the size of bag, ensuring the stability and balance of equipment, weighing the bag filled with water reducing agent in real time and isolating water reducing agent from external environment to keep dry.

[0006] (II) technical scheme

[0007] The utility model discloses a dry packaging equipment for water -retention type water reducing agent for concrete, including the packing bottom plate, the upper surface of packing bottom plate is equipped with platform scale, one side of packing bottom plate upper surface is equipped with lifting assembly, the upper surface of packing bottom plate is equipped with movable slide rail, the four corners of packing bottom plate are equipped with support assembly, the upper surface of movable slide rail is equipped with mobile motor, one end of mobile motor is inserted with movable lead screw, the inside slide connection of movable slide rail has fixed frame, the inboard wall of fixed frame is equipped with fixed hook, the upper surface of fixed frame is equipped with packing pump, one end of packing pump is inserted with packing head, the top of movable slide rail one side is equipped with display, the upper surface of sealing plate is equipped with lower heating plate and connecting rod gradually from front to back, the inside insertion of connecting rod has sealing hydraulic press, one end of sealing hydraulic press is inserted with hydraulic plate, the lower surface of hydraulic plate is equipped with upper heating plate.

[0008] Optionally, the lifting assembly comprises a mounting rod, a mounting groove, an adjusting hydraulic machine and a mounting block, the mounting groove is formed in the inside of the mounting rod, the adjusting hydraulic machine is inserted into the inner bottom of the mounting groove, and one end of the adjusting hydraulic machine is inserted with the mounting block.

[0009] Optionally, the support assembly comprises a support rod, a support groove, a support hydraulic machine and a support footing, the support groove is formed in the inside of the support rod, the support hydraulic machine is inserted into the inside of the support groove, and one end of the support hydraulic machine is provided with the support footing.

[0010] Optionally, one side of the movable slide rail is provided with a placing rack, and the placing rack is used for fixing the packing head.

[0011] Optionally, a movable sliding block is formed in the side close to the movable slide rail of the fixed frame, the movable sliding block is slidably connected to the inside of the movable slide rail, and the movable lead screw is screwed into the inside of the movable sliding block.

[0012] Optionally, the lower surface of the hydraulic plate is provided with a sealing groove, the sealing groove is provided with the upper heating plate in the inside, and the lower heating plate and the upper heating plate are consistent in size.

[0013] Optionally, a plurality of fixed screw holes are formed in the upper surface of the fixed frame, the lower surface of the packing pump is provided with a fixed plate, and the fixed plate of the packing pump is fixed to the fixed frame through the fixed bolts.

[0014] Optionally, the display is arranged on the top of the side close to the fixed frame of the movable slide rail, and the fixed hooks are arranged on the inboard wall of the fixed frame.

[0015] In conclusion, the utility model has the technical effect and advantages that:

[0016] 1. The utility model discloses a reasonable structure, through the support foot telescopic and ground support under the support rod, the unevenness of ground is adjusted quickly, ensures equipment to keep stable and balanced in the working process, and the worker fixes the bag of filling water reducing agent through the fixed hook to the bag, and the fixed frame moves up and down in the mobile slide rail, and the height of fixed frame is adjusted according to the bag of different size, the height of filling water reducing agent bag is adjusted quickly, can optimize the path and speed of material handling, improve the work efficiency of worker, reduce because the bag is too long, can cause water reducing agent to be unable to fill completely, cause space waste, if the bag is too short, then can cause water reducing agent to spill because the bag falls when filling.

[0017] 2. In the utility model, the height of the sealing plate is adjusted according to the height required, the worker is convenient to seal the bag of filling water reducing agent, the platform scale is weighed to the bag of filling water reducing agent, the display shows the weight of weighing, and real-time weighing ensures that the weight of water reducing agent in each bag meets the preset standard, removes the encapsulation head and puts into the bag of filling water reducing agent, and the air in the bag is extracted, and the upper heating plate telescopic lower pressure is above the bag sealing place, and the lower heating plate and the upper heating plate are opened to the bag of extracting internal air heating sealing, the bag of filling water reducing agent is in vacuum state quickly, water reducing agent is isolated from the external environment to keep water reducing agent dry, reduces water reducing agent and oxidation and causes unable to use. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the structure schematic drawing of the utility model;

[0019] Figure 2 It is the platform scale structure schematic drawing of the utility model;

[0020] Figure 3 It is the adjusting hydraulic machine structure plane schematic drawing of the utility model;

[0021] Figure 4 It is the support hydraulic machine structure plane schematic drawing of the utility model;

[0022] Figure 5 It is the fixed frame structure explosion schematic drawing of the utility model;

[0023] Figure 6 It is the sealing plate structure explosion schematic drawing of the utility model.

[0024] As shown in the figure: 1, the packaging bottom plate; 2, the platform scale; 3, the lifting assembly; 301, the mounting rod; 302, the mounting groove; 303, the adjusting hydraulic machine; 304, the mounting block; 4, the moving slide rail; 401, the placing rack; 5, the support assembly; 501, the support rod; 502, the support groove; 503, the support hydraulic machine; 504, the support foot; 6, the moving motor; 7, the moving lead screw; 8, the fixed frame; 801, the fixed bolt; 9, the fixed hook; 10, the packaging pump; 11, the packaging head; 12, the display; 13, the sealing plate; 14, the lower heating plate; 15, the connecting rod; 16, the sealing hydraulic machine; 17, the hydraulic plate; 18, the upper heating plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below 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 in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Embodiment: Reference Figures 1-6 As shown in the figure: 1, the packaging bottom plate; 2, the platform scale; 3, the lifting assembly; 301, the mounting rod; 302, the mounting groove; 303, the adjusting hydraulic machine; 304, the mounting block; 4, the moving slide rail; 401, the placing rack; 5, the support assembly; 501, the support rod; 502, the support groove; 503, the support hydraulic machine; 504, the support foot; 6, the moving motor; 7, the moving lead screw; 8, the fixed frame; 801, the fixed bolt; 9, the fixed hook; 10, the packaging pump; 11, the packaging head; 12, the display; 13, the sealing plate; 14, the lower heating plate; 15, the connecting rod; 16, the sealing hydraulic machine; 17, the hydraulic plate; 18, the upper heating plate.

[0027] As a preferred embodiment in the present embodiment, as Figures 2 to 5As shown, the upper surface of the packaging base plate 1 is provided with a platform scale 2, one side of the upper surface of the packaging base plate 1 is provided with a lifting assembly 3, the upper surface of the packaging base plate 1 is provided with a moving slide rail 4, and the four corners of the packaging base plate 1 are provided with a support assembly 5. The support assembly 5 comprises a support rod 501, a support groove 502, a support hydraulic machine 503 and a support foot 504. The inside of the support rod 501 is provided with the support groove 502. The inside of the support groove 502 is inserted with the support hydraulic machine 503. One end of the support hydraulic machine 503 is provided with the support foot 504. The upper surface of the moving slide rail 4 is provided with a moving motor 6. One end of the moving motor 6 is inserted with a moving lead screw 7. The inside of the moving slide rail 4 is slidably connected with a fixed frame 8. One side of the fixed frame 8 close to the moving slide rail 4 is provided with a moving block. The inside of the moving block is threadedly penetrated with the moving lead screw 7. The inside wall of the fixed frame 8 is provided with a fixed hook 9. In the using process, the support foot 504 is expanded and contracted by the support hydraulic machine 503, so that the support foot 504 is expanded and contracted under the support rod 501 to support the ground, so that the unevenness of the ground can be quickly adjusted to ensure that the equipment remains stable and balanced during work, reduces the shaking and instability caused by uneven ground, and thus affects the work efficiency. Workers fix the bags filled with water reducing agent through the fixed hook 9 in the fixed frame 8. The moving lead screw 7 is rotated by the moving motor 6. The fixed frame 8 moves up and down in the moving slide rail 4. The height of the fixed frame 8 is adjusted according to the size of the bag, so that the height of the bag filled with water reducing agent can be quickly adjusted. The path and speed of material handling can be optimized, the work efficiency of workers can be improved, the water reducing agent may not be completely filled due to the length of the bag, which may cause space waste, and if the bag is too short, the water reducing agent may be spilled due to the bag falling during filling.

[0028] As Figure 2 , Figure 5 and Figure 6As shown, in this embodiment, the upper surface of the packaging base plate 1 is provided with a platform scale 2, one side of the upper surface of the packaging base plate 1 is provided with a lifting assembly 3, the lifting assembly 3 includes a mounting rod 301, a mounting groove 302, an adjusting hydraulic machine 303 and a mounting block 304, the inside of the mounting rod 301 is provided with the mounting groove 302, the inside bottom of the mounting groove 302 is inserted with the adjusting hydraulic machine 303, one end of the adjusting hydraulic machine 303 is inserted with the mounting block 304, the inner side wall of the fixing frame 8 is provided with a fixing hook 9, the inner side wall of the fixing frame 8 is provided with a fixing hook 9, the upper surface of the fixing frame 8 is provided with a packaging pump 10, the packaging pump 10 is a vacuum pump, the vacuum pump refers to a device or equipment that uses mechanical, physical, chemical or physical and chemical methods to pump the container to obtain vacuum, in a broad sense, the vacuum pump is a device that uses various methods to improve, generate and maintain vacuum in a certain closed space, the upper surface of the fixing frame 8 is provided with a fixing screw hole, the lower surface of the packaging pump 10 is provided with a fixing plate, the fixing plate of the packaging pump 10 is fixed with the fixing frame 8 through fixing bolts 801, one end of the packaging pump 10 is inserted with a packaging head 11, one side of the movable slide rail 4 is provided with a placing rack 401, the placing rack 401 fixes the packaging head 11, the top of one side of the movable slide rail 4 is provided with a display 12, the display 12 is an xk3190-a30 weighing display, the xk3190-a30 weighing display is an electronic device, which is suitable for electronic platform scale, electronic platform scale, electronic ground scale and other static weighing systems using 1-4 350Ω sensors, the upper surface of the lifting assembly 3 is provided with a sealing plate 13, the upper surface of the sealing plate 13 is sequentially provided with a lower heating plate 14 and a connecting rod 15 from front to back, the inside of the connecting rod 15 is inserted with a sealing hydraulic machine 16, one end of the sealing hydraulic machine 16 is inserted with a hydraulic plate 17, the lower surface of the hydraulic plate 17 is provided with an upper heating plate 18, the lower surface of the hydraulic plate 17 is provided with a sealing groove, the inside of the sealing groove is provided with the upper heating plate 18, the lower heating plate 14 and the upper heating plate 18 are consistent in size, during use, the mounting block 304 is lifted by the adjusting hydraulic machine 303 to adjust the height of the sealing plate 13 on the mounting block 304, the height of the sealing plate 13 can be quickly adjusted according to the required height, which facilitates workers to seal the bags filled with water reducing agent, the bags filled with water reducing agent are weighed by the platform scale 2, the weight is displayed by the display 12, so that the weighing is real-time, which can ensure that the weight of water reducing agent in each bag meets the preset standard, the position of the bag to be sealed is placed on the lower heating plate 14, the packaging head 11 is taken out and put into the bag filled with water reducing agent, the air in the bag is extracted by the packaging pump 10, the upper heating plate 18 is driven by the sealing hydraulic machine 16 to stretch and press down above the sealing position of the bag, the bag with the internal air extracted is heated and sealed by turning on the lower heating plate 14 and the upper heating plate 18, so that the inside of the bag filled with water reducing agent can be quickly vacuumized, the water reducing agent can be isolated from the external environment to keep the water reducing agent dry,The water reducing agent is prevented from being damped and oxidized.

[0029] The utility model works:

[0030] In the use process, the worker first drives the support hydraulic machine 503 to make the support foot 504 retractable, makes the support foot 504 retractable under the support rod 501 and supports the ground, ensures that the equipment keeps stable and balanced in the working process, the worker takes out the bag that needs to fill water reducing agent, the worker fixes the bag that fills water reducing agent through the fixed hook 9 in the fixed frame 8, the worker drives the moving lead screw 7 to rotate through the moving motor 6, the fixed frame 8 moves up and down in the moving slide rail 4, the worker adjusts the height of the bag according to the size of the bag placed in the fixed hook 9, adjusts the bag through the discharge port in the factory after finishing, the bag that fills water reducing agent is weighed through the platform scale 2, the weight of the weighing is shown through the display 12, makes the weight of water reducing agent in each bag meet the preset standard, stops filling water reducing agent after reaching the preset standard, secondly, the worker drives the mounting block 304 to go up and down through the adjustment hydraulic machine 303, makes the height of the sealing plate 13 on the mounting block 304 adjustable, the height of the sealing plate 13 is adjusted quickly, the worker places the position that needs to seal the bag filled with water reducing agent to the lower heating plate 14, the worker takes out the sealing head 11 of one end of the sealing pump 10 and puts it into the bag filled with water reducing agent, opens the sealing pump 10 and takes out the air in the bag, the upper heating plate 18 is driven to retract and press down to the upper side of the bag sealing place through the sealing hydraulic machine 16, the worker opens the lower heating plate 14 and the upper heating plate 18 and heats and seals the bag whose internal air is extracted, can isolate water reducing agent from the external environment and make water reducing agent keep dry.

[0031] The electrical components in this article are connected with the main controller and 220V mains electricity, and the main controller can be a computer and other conventional known devices that can be controlled.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the utility model and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A dry packaging apparatus for a water-retention type water reducing agent for concrete, comprising a packaging base plate (1), characterized in that: The upper surface of the packaging base plate (1) is provided with a platform scale (2), one side of the upper surface of the packaging base plate (1) is provided with a lifting assembly (3), the upper surface of the packaging base plate (1) is provided with a moving slide rail (4), the four corners of the packaging base plate (1) are provided with a support assembly (5), the upper surface of the moving slide rail (4) is provided with a moving motor (6), one end of the moving motor (6) is inserted with a moving lead screw (7), the inside of the moving slide rail (4) is slidably connected with a fixing frame (8), the inner side wall of the fixing frame (8) is provided with a fixing hook (9), the upper surface of the fixing frame (8) is provided with a packaging pump (10), one end of the packaging pump (10) is inserted with a packaging head (11), the top of one side of the moving slide rail (4) is provided with a display (12), the upper surface of the lifting assembly (3) is provided with a sealing plate (13), the upper surface of the sealing plate (13) is sequentially provided with a lower heating plate (14) and a connecting rod (15) from front to back, the inside of the connecting rod (15) is inserted with a sealing hydraulic machine (16), one end of the sealing hydraulic machine (16) is inserted with a hydraulic plate (17), the lower surface of the hydraulic plate (17) is provided with an upper heating plate (18).

2. The dry packaging apparatus for a water-reducing agent for concrete according to claim 1, characterized by: The lifting assembly (3) comprises a mounting rod (301), a mounting groove (302), an adjusting hydraulic machine (303) and a mounting block (304), the inside of the mounting rod (301) is provided with a mounting groove (302), the inner bottom of the mounting groove (302) is inserted with an adjusting hydraulic machine (303), one end of the adjusting hydraulic machine (303) is inserted with a mounting block (304).

3. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: The support assembly (5) comprises a support rod (501), a support groove (502), a support hydraulic machine (503) and a support footing (504), the inside of the support rod (501) is provided with a support groove (502), the inside of the support groove (502) is inserted with a support hydraulic machine (503), one end of the support hydraulic machine (503) is provided with a support footing (504).

4. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: One side of the moving slide rail (4) is provided with a placing frame (401), the placing frame (401) fixes the packaging head (11).

5. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: The side close to the moving slide rail (4) of the fixing frame (8) is provided with a moving block, the inside of the moving block is screwed with a moving lead screw (7).

6. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: The lower surface of the hydraulic plate (17) is provided with a sealing groove, the inside of the sealing groove is provided with an upper heating plate (18), the lower heating plate (14) and the upper heating plate (18) are consistent in size.

7. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: The upper surface of the fixing frame (8) is provided with a fixing thread hole, the lower surface of the packaging pump (10) is provided with a fixing plate, the fixing plate of the packaging pump (10) is fixed with the fixing frame (8) through fixing bolts (801).

8. The dry packaging apparatus for a superplasticizer for concrete according to claim 1, characterized by: The top of the side close to the fixing frame (8) of the moving slide rail (4) is provided with a display (12), the inner side wall of the fixing frame (8) is provided with four fixing hooks (9).

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