CN217888059U

CN217888059U - Heat preservation processing apparatus is used in preparation production of slowly-releasing polycarboxylate water reducing agent

Info

Publication number: CN217888059U
Application number: CN202221354195.6U
Authority: CN
Inventors: 黄雪; 盛思仲; 王晓芳; 鹿立云
Original assignee: Nanjing Youxi Technology Group Co ltd
Current assignee: Nanjing Youxi Technology Group Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-25
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a heat preservation processing apparatus for slow-release polycarboxylate water reducer preparation production, including the box and set up the heat preservation room in the box, the front surface swivelling joint of box has the chamber door, can be in the follow-up rotatory closure with the chamber door, the inside of heat preservation room is installed a plurality of inner supporting plates for the placement of follow-up material in the heat preservation room, the both sides surface of inner supporting plate all is fixed with back slider and front slider, the both sides inner wall of heat preservation room has all been seted up back spout and front spout, back slider slides and is located the inside of back spout, the slide of front slider is located the inside of front spout; through the adjustment mechanism who sets up for the height of inner supporting plate can be adjusted about the nimble realization in the inside of heat preservation room, and the adjustment mode compares former device simple and convenient more swift, has solved the loaded down with trivial details problem of adjustment mode among the former device, thereby brings the convenience for the altitude mixture control of operating personnel inner supporting plate, improves the holistic convenience of use of electric heat formula insulation can.

Description

Heat preservation processing apparatus is used in preparation production of slowly-releasing polycarboxylate water reducing agent

Technical Field

The utility model belongs to the technical field of the electric heat formula insulation can, concretely relates to slowly-releasing polycarboxylate water reducing agent preparation production is with heat preservation processing apparatus.

Background

The slow-release polycarboxylate water reducer is an additive for concrete building construction, and can improve the durability and strength of a concrete building, in the preparation production process of the slow-release polycarboxylate water reducer, metered deionized water is firstly added into a four-neck flask, TPEG modified polyether is simultaneously added with acrylic acid and initiator aqueous solution dropwise at 15-20 ℃, after 2-3 hours of dropwise addition, the reaction speed is slowed down, the link quality is improved, the reaction is finished, finally the reaction solution is placed into an electric heating type insulation box for insulation for 1 hour, then quantitative liquid caustic soda is added while stirring, and the PH value is adjusted, so that the slow-release polycarboxylate water reducer can be obtained.

Current electric heat formula insulation can is when using, and the inside of heat preservation room is provided with a plurality of inner supporting plates that are used for placing the object, nevertheless because the altitude mixture control mode of current inner supporting plate is comparatively loaded down with trivial details, all need take the inner supporting plate out during at every turn the regulation and insert the inner supporting plate again, and devices such as rethread screw are fixed, and whole regulation mode is not nimble enough, can bring the hindrance for the altitude mixture control of operating personnel inner supporting plate, reduces the holistic use convenience of electric heat formula insulation can, for this reason the utility model provides a heat preservation processing apparatus is used in slow-release polycarboxylate water reducing agent preparation production.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sustained-release polycarboxylate water reducing agent preparation production is with heat preservation processing apparatus to solve the inconvenient problem of inner support plate altitude mixture control in the current electric heat formula heat preservation that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat preservation treatment device for preparation and production of a slow-release polycarboxylate water reducer comprises a box body and a heat preservation chamber arranged inside the box body, wherein a box door is rotatably connected to the front surface of the box body, the box door can be rotated and closed subsequently, a plurality of inner supporting plates are arranged inside the heat preservation chamber and used for placing subsequent materials in the heat preservation chamber, rear sliding blocks and front sliding blocks are fixed on the surfaces of two sides of each inner supporting plate, rear sliding grooves and front sliding grooves are formed in the inner walls of two sides of the heat preservation chamber, the rear sliding blocks are located inside the rear sliding grooves in a sliding mode, the front sliding blocks are located inside the front sliding grooves in a sliding mode, so that the inner supporting plates can be adjusted in height in a vertical sliding mode, and an adjusting mechanism is arranged between the heat preservation chamber and the box body; the adjusting mechanism comprises a rectangular pressing plate, a rectangular notch, a strip-shaped side groove, a connecting sliding strip, a end sliding groove, a end sliding block, a spring, a side sliding groove, a side sliding block, a limiting block and a limiting groove, wherein the rectangular notch is formed in the front surface of the inner supporting plate, the rectangular pressing plate is movably located on the inner side of the rectangular notch, the rectangular pressing plate can be pressed subsequently, the end sliding grooves are formed in the left end and the right end of the inner supporting plate respectively, the end sliding block is movably installed in the end sliding groove through the spring, the strip-shaped side grooves are formed in the inner walls of the left side and the right side of the rectangular notch respectively, the strip-shaped side groove is communicated with the end sliding groove, the connecting sliding strip is located in the strip-shaped side groove, the two ends of the connecting sliding strip are fixed with the end sliding block and the rectangular pressing plate respectively, the end sliding block can be pressed through the rectangular pressing plate, the side sliding groove is formed in the inner wall of one side of the end sliding groove, the side sliding block is movably arranged in the inner wall of the end sliding groove, the side sliding block is inserted into the end sliding groove, and the limiting block is used for stabilizing the height of the inner supporting plate, so that the limiting block is easily adjusted.

Preferably, the front surface and the rear surface of the rectangular pressing plate are respectively provided with a rotary kneading block and a cylindrical block, a connecting rod is fixed between the cylindrical block and the rotary kneading block, a round hole is formed in the center of the rectangular pressing plate in a penetrating manner, the connecting rod is located in the round hole, the cylindrical block can be rotationally screwed through the rotation of the rotary kneading block, a side stop block is fixed on the right side surface of the cylindrical block, a cylindrical slot is formed in the inner wall of the rear end of the rectangular notch, a stop block sliding slot is formed in the inner wall of the left side of the cylindrical slot, the end of the cylindrical block is inserted into the cylindrical slot, when the side stop block is not aligned with the stop block sliding slot, the rectangular pressing plate can be stably supported to prevent the rectangular pressing plate from being mistakenly pressed, a rubber pad is embedded into the front surface of the rectangular pressing plate relative to the right side of the connecting rod, a circular protrusion is arranged on the front surface of the rubber pad, circular integrated grooves are formed in the surfaces of the two ends of the rotary kneading block, and the circular protrusion is embedded into one of the circular groove, so that the rotary kneading block can be limited by the circular protrusion after the rotary kneading block rotates.

Preferably, a cylindrical groove is formed in the rear surface of the end sliding block, one end of the spring is embedded into the cylindrical groove, the spring can be stably installed, a through hole communicated with the side sliding groove is formed in the front surface of the front sliding block and corresponds to the limiting block, the limiting block smoothly penetrates through the through hole, the dismounting sliding grooves are formed in the front surface of the box body relative to the two sides of the heat preservation chamber, and the dismounting sliding grooves are communicated with the top ends of the rear sliding groove and the front sliding groove and used for dismounting the subsequent inner supporting plate.

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

1. through the adjustment mechanism who sets up for the height of inner supporting plate can be adjusted about the nimble realization in the inside of heat preservation room, and the adjustment mode compares former device simple and convenient more swift, has solved the loaded down with trivial details problem of adjustment mode among the former device, thereby brings the convenience for the altitude mixture control of operating personnel inner supporting plate, improves the holistic convenience of use of electric heat formula insulation can.

2. Through the rotatory piece of holding between the fingers, cylinder piece, connecting rod, side dog, cylindrical slot and dog spout isotructure of setting, can play effectual support to the rectangle press plate in daily use, prevent that the rectangle press plate from being pressed by the mistake, ensure the installation stability of inner holding plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 according to the present invention;

FIG. 3 is a top cross-sectional view of the junction between the inner support plate and the box body;

FIG. 4 is an enlarged view of a portion of the area B in FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of the area C of FIG. 3 according to the present invention;

in the figure: 1. a box body; 2. a heat preservation chamber; 3. an inner support plate; 4. a rectangular pressing plate; 5. a rectangular notch; 6. Rotating the kneading block; 7. a rubber pad; 8. a rear slider; 9. a rear chute; 10. a front chute; 11. a front slider; 12. An end slider; 13. a strip-shaped side groove; 14. connecting a slide bar; 15. an end chute; 16. a spring; 17. a side chute; 18. a side slider; 19. a limiting block; 20. a limiting groove; 21. a cylindrical block; 22. a connecting rod; 23. A cylindrical slot; 24. a side stop block; 25. a stopper chute; 26. a circular protrusion; 27. a circular groove.

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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a heat preservation treatment device for preparation and production of a slow-release polycarboxylate water reducer comprises a box body 1 and a heat preservation chamber 2 arranged inside the box body 1, wherein the front surface of the box body 1 is rotatably connected with a box door corresponding to the heat preservation chamber 2 through a hinge, the heat preservation chamber 2 can be sealed, a plurality of inner supporting plates 3 are arranged inside the heat preservation chamber 2 and used for placing subsequent materials, rear sliding blocks 8 and front sliding blocks 11 are fixed on the surfaces of two sides of the inner supporting plates 3, rear sliding grooves 9 and front sliding grooves 10 are formed in the inner walls of two sides of the heat preservation chamber 2, the rear sliding blocks 8 are located inside the rear sliding grooves 9 in a sliding mode, the front sliding blocks 11 are located inside the front sliding grooves 10 in a sliding mode, the height of the inner supporting plates 3 can be adjusted up and down, and an adjusting mechanism is arranged between the heat preservation chamber 2 and the box body 1; the adjusting mechanism comprises a rectangular pressing plate 4, a rectangular notch 5, a strip-shaped side groove 13, a connecting sliding strip 14, a end sliding groove 15, an end sliding block 12, a spring 16, a side sliding groove 17, a side sliding block 18, a limiting block 19 and a limiting groove 20, wherein the rectangular notch 5 is formed in the front surface of the inner supporting plate 3, the rectangular pressing plate 4 is movably located on the inner side of the rectangular notch 5, the end sliding grooves 15 are formed in the left end and the right end of the inner supporting plate 3, the end sliding block 12 is movably installed in the end sliding groove 15 through the spring 16, the strip-shaped side grooves 13 are formed in the inner walls of the left side and the right side of the rectangular notch 5, the strip-shaped side grooves 13 are communicated with the end sliding grooves 15, the connecting sliding strip 14 is located in the strip-shaped side grooves 13, the two ends of the connecting sliding strip 14 are respectively fixed with the end sliding block 12 and the rectangular pressing plate 4, the side sliding groove 17 is formed in the inner wall of one side of the end sliding groove 15, the side sliding block 18 is movably arranged in the inner wall of the side sliding groove 17, the side sliding block 18 is fixed with the end sliding block 12, the limiting block 19 is fixed on the front surface of the side sliding block 18, the inner wall of one side of the front surface of the front side of the front portion 10, the limiting groove 20 corresponding to the limiting block 19 is evenly formed in the limiting groove 20, one of the limiting block 19, and the limiting block 19 is inserted into the limiting groove 20, and the limiting block is easily inserted into the inner supporting plate 3, and the limiting block 20, and the limiting block is easily adjusted.

In this embodiment, preferably, the front surface and the rear surface of the rectangular pressing plate 4 are respectively provided with a rotating kneading block 6 and a cylindrical block 21, a connecting rod 22 is fixed between the cylindrical block 21 and the rotating kneading block 6, a circular hole corresponding to the connecting rod 22 is formed through the center of the rectangular pressing plate 4, the connecting rod 22 is located in the circular hole, the cylindrical block 21 can be driven to rotate by the rotating kneading block 6, a side block 24 is fixed on the right side surface of the cylindrical block 21 in a welding manner, a cylindrical slot 23 corresponding to the cylindrical block 21 is formed in the inner wall of the rear end of the rectangular notch 5, a block sliding slot 25 corresponding to the side block 24 is formed in the inner wall of the left side of the cylindrical slot 23, the end of the cylindrical block 21 is inserted into the cylindrical slot 23, the side block 24 can effectively support the rectangular pressing plate 4 in daily use, so as to prevent the rectangular pressing plate 4 from being pressed mistakenly, and subsequently, if the rectangular pressing plate 4 is to be pressed, only the rotating kneading block 6 needs to be rotated by eighty degrees.

In this embodiment, preferably, the rubber pad 7 is embedded in the front surface of the rectangular pressing plate 4 opposite to the right side of the connecting rod 22, the integrated circular protrusion 26 is arranged on the front surface of the rubber pad 7, the rubber pad 7 and the circular protrusion 26 are both rubber members, circular grooves 27 corresponding to the circular protrusions 26 are formed in the surfaces of the two ends of the rotary kneading block 6, and the circular protrusion 26 is embedded into one of the circular grooves 27, so that the rotary kneading block 6 can be limited after rotating.

In this embodiment, preferably, a cylindrical groove is formed in the rear surface of the end slider 12, one end of the spring 16 is embedded into the cylindrical groove for stable installation of the spring 16, and a through hole communicated with the side sliding groove 17 is formed in the front surface of the front slider 11, corresponds to the stopper 19, and is used for penetration of the stopper 19.

In this embodiment, preferably, the front surface of the box body 1 is provided with dismounting chutes on both sides of the heat preservation chamber 2, and the dismounting chutes communicate with the top ends of the rear chute 9 and the front chute 10, so that the rear slider 8 and the front slider 11 can subsequently slide into the dismounting chutes and be pulled out from the front ends of the dismounting chutes, thereby realizing the dismounting of the inner support plate 3.

The utility model discloses a theory of operation and use flow: when the electric heating type insulation can is used, a charging bucket filled with a slow-release polycarboxylate superplasticizer preparation raw material is required to be placed inside the insulation chamber 2 and above the inner supporting plate 3, then the box door is closed, and the electric heating type insulation can is started, so that the purpose of carrying out insulation treatment on the slow-release polycarboxylate superplasticizer preparation raw material is achieved;

when an operator needs to adjust the height of the inner supporting plate 3, the door is opened by rotating the door, the rotary pinching block 6 is rotated by one hundred eighty degrees, the side stopper 24 is rotated to be aligned with the stopper sliding groove 25, the circular protrusion 26 is squeezed into the other circular groove 27, the rectangular pressing plate 4 can be pressed at the moment, the side stopper 24 slides into the stopper sliding groove 25, the connecting slide bar 14 drives the end slider 12 to slide, the spring 16 is gradually compressed, the side slider 18 drives the stopper 19 to displace, the end of the stopper 19 moves out of the limiting groove 20, the limitation on the inner supporting plate 3 can be removed, the inner supporting plate 3 can slide up and down at the moment, the height adjustment is carried out, after the height is adjusted to be proper, the rectangular pressing plate 4 is loosened, the end slider 12 is pushed back by the spring 16, the side slider 18 drives the stopper 19 to rebound, the end of the stopper 19 is finally clamped into the limiting grooves 20 at other positions, the front slider 11 and the inner supporting plate 3 can be quickly limited again, the height adjustment of the inner supporting plate 3 is completed, finally, the rotary pinching block 6 is aligned with the eight pressing block 24, the stopper 24, the cylindrical pressing plate 3, the stopper 24 can be prevented from being used more conveniently by the daily stopper 3 in a cylindrical mode of preventing the stopper supporting groove 3 from being used in the stopper sliding groove 3; and if when will pull down inner holding plate 3, only need slide the in-process on inner holding plate 3, continuously move up inner holding plate 3, cause back slider 8 and preceding slider 11 all to slide to dismouting spout department, then pull inner holding plate 3 forward, cause back slider 8 and preceding slider 11 all from the interior roll-off of dismouting spout, can realize inner holding plate 3's dismantlement.

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

Claims

1. The utility model provides a slow-release polycarboxylate water reducing agent preparation production is with heat preservation processing apparatus, includes box (1) and sets up in inside heat preservation room (2) of box (1), the front surface swivelling joint of box (1) has the chamber door, the internally mounted of heat preservation room (2) has a plurality of inner supporting plate (3), its characterized in that: a rear sliding block (8) and a front sliding block (11) are fixed on the surfaces of two sides of the inner supporting plate (3), a rear sliding groove (9) and a front sliding groove (10) are formed in the inner walls of two sides of the heat preservation chamber (2), the rear sliding block (8) is located inside the rear sliding groove (9) in a sliding mode, the front sliding block (11) is located inside the front sliding groove (10) in a sliding mode, and an adjusting mechanism is arranged between the heat preservation chamber (2) and the box body (1);

the adjusting mechanism comprises a rectangular pressing plate (4), a rectangular notch (5), a strip-shaped side groove (13), a connecting sliding strip (14), an end sliding groove (15), an end sliding block (12), a spring (16), a side sliding groove (17), a side sliding block (18), a limiting block (19) and a limiting groove (20), wherein the rectangular notch (5) is arranged on the front surface of the inner supporting plate (3), the rectangular pressing plate (4) is movably located on the inner side of the rectangular notch (5), the end sliding grooves (15) are respectively arranged inside the left end and the right end of the inner supporting plate (3), the end sliding block (12) is movably arranged inside the end sliding groove (15) through the spring (16), the strip-shaped side groove (13) is respectively arranged on the inner wall of the left side and the right side of the rectangular notch (5), the strip-shaped side groove (13) is communicated with the end sliding groove (15), the connecting sliding strip (14) is arranged in the strip-shaped side groove (13), the two ends of the connecting sliding strip (14) are respectively fixed with the rectangular sliding block (12) and the pressing plate (4), the sliding block (18) is arranged on one side of the inner wall of the end sliding block (15), the sliding block (18) and the limiting sliding groove (18) is arranged on the front surface of the fixed sliding block (18), a plurality of limiting grooves (20) are uniformly formed in the inner wall of one side of the front sliding groove (10), and the end of the limiting block (19) is inserted into the inner side of one limiting groove (20).

2. The heat preservation treatment device for preparing and producing the slow-release polycarboxylic acid water reducing agent according to claim 1, which is characterized in that: the front surface and the rear surface of the rectangular pressing plate (4) are respectively provided with a rotary pinching block (6) and a cylindrical block (21), a connecting rod (22) is fixed between the cylindrical block (21) and the rotary pinching block (6), a round hole is formed in the center of the rectangular pressing plate (4) in a penetrating mode, the connecting rod (22) is located in the round hole, a side stop block (24) is fixed on the right side surface of the cylindrical block (21), a cylindrical slot (23) is formed in the inner wall of the rear end of the rectangular notch (5), a stop block sliding groove (25) is formed in the inner wall of the left side of the cylindrical slot (23), and the end portion of the cylindrical block (21) is inserted into the cylindrical slot (23).

3. The heat preservation treatment device for preparing and producing the slow-release polycarboxylate superplasticizer according to claim 2, is characterized in that: the front surface of the rectangular pressing plate (4) is provided with a rubber pad (7) in an embedded mode relative to the right side of the connecting rod (22), the front surface of the rubber pad (7) is provided with an integrated circular protrusion (26), circular grooves (27) are formed in the surfaces of the two ends of the rotary kneading block (6), and the circular protrusion (26) is embedded into one of the circular grooves (27).

4. The heat preservation treatment device for preparing and producing the slow-release polycarboxylate superplasticizer according to claim 1, is characterized in that: the rear surface of the end part sliding block (12) is provided with a cylindrical groove, and one end of the spring (16) is embedded into the cylindrical groove.

5. The heat preservation treatment device for preparing and producing the slow-release polycarboxylate superplasticizer according to claim 1, is characterized in that: the front surface of the front sliding block (11) is provided with a through hole communicated with the side sliding groove (17), and the through hole corresponds to the limiting block (19).

6. The heat preservation treatment device for preparing and producing the slow-release polycarboxylate superplasticizer according to claim 1, is characterized in that: the front surface of the box body (1) is provided with dismounting chutes relative to the two sides of the heat preservation chamber (2), and the dismounting chutes are communicated with the top ends of the rear chutes (9) and the front chutes (10).