CN113059674A

CN113059674A - Device and method for preparing building board in cold region

Info

Publication number: CN113059674A
Application number: CN202110312913.7A
Authority: CN
Inventors: 孙路; 张峰
Original assignee: Harbin University
Current assignee: Harbin University
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-07-02
Anticipated expiration: 2041-03-24
Also published as: CN113059674B

Abstract

The invention relates to the field of plate preparation, in particular to a device and a method for preparing a building plate in a cold region. The device for preparing the building board in the cold region comprises a groove-shaped container and two scraping boards, wherein the two scraping boards are arranged on the upper portion of the groove-shaped container, and are arranged in an inverted V shape. The squeegee is movable in a horizontal direction. The trough-shaped container is rectangular box-shaped. The method comprises the following steps: (a) firstly, paving a layer of cement on the lower side of a groove-shaped container; (b) paving spaced foam blocks and cement from left to right on the upper side where a layer of cement is paved; (c) placing two foams in the middle of the layer of cement, and moving the two foams to two sides through two scrapers; (d) then cement is placed in the middle of the layer of cement, the cement is spread to two sides through two scrapers, then two foams are placed in the middle of the layer of cement, and then the two foams are moved to two sides through the two scrapers.

Description

Device and method for preparing building board in cold region

Technical Field

The invention relates to the field of plate preparation, in particular to a device and a method for preparing a building plate in a cold region.

Background

The board is a flat rectangular building material board made into standard size, and is used as a component of wall, ceiling or floor in the building industry. But also to metal sheets formed by forging, rolling or casting. The invention discloses a construction method for a building board cutting device, which is disclosed by the application number of CN201711311008.X, and comprises the following steps: firstly, fixing the device at a set station; secondly, moving the sliding block to the end part of the device; thirdly, taking a building board and fixing the building board on the sliding block; fourthly, measuring the thickness of the building board, and manually rotating the hand wheel until the excircle of the cutting blade on the motor mounting plate is positioned at an intersection position with the bottom surface of the building board; fifthly, powering on the device; sixthly, pressing a motor starting button on the electric control box; seventhly, pressing a direct current motor forward transmission starting button on the electric control box; eighthly, opening a valve of the dust removal device, and spraying water to the cutting position of the cutting blade by a spray head; ninth, after the building board is cut, pressing a motor stop button and a direct current motor stop button on the electric control box; the tenth step, the device is powered off; and eleventh, taking out the cut building board. However, the patent cannot prepare the insulation board.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a device and a method for preparing a building board in a cold region, and the device and the method have the beneficial effect that the heat-insulation board can be prepared.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the device for preparing the building board in the cold region comprises a groove-shaped container and two scraping boards, wherein the two scraping boards are arranged on the upper portion of the groove-shaped container, and are arranged in an inverted V shape.

The squeegee is movable in a horizontal direction.

The trough-shaped container is rectangular box-shaped.

The groove-shaped container comprises a flat plate and side plates, wherein the two side plates are arranged on the flat plate in an opposite mode.

The building board preparation device further comprises a cover plate and cover plate seats, wherein the two cover plate seats are oppositely arranged on the side plate, and the cover plate is connected to the two cover plate seats in a sliding mode.

The cover plate and the flat plate are arranged in parallel.

The two cover plates have a tendency to approach each other.

The fixed shaft is rotatably connected to the shaft frame, the two ends of the fixed shaft are fixedly connected with the friction wheel and the wafer II respectively, the friction wheel and the cover plate are driven through friction force, the wafer II is fixedly connected with the torsion spring, the other end of the torsion spring is fixedly connected to the shaft frame, and the torsion spring has the effect that the two cover plates are close to each other.

The two baffle plates are respectively arranged on the two sides of the flat plate except the side plates and further are blocked on the front side and the rear side of the flat plate.

A method for preparing a building board by using a cold region building board preparation device comprises the following steps:

(a) firstly, paving a layer of cement on the lower side of a groove-shaped container;

(b) paving spaced foam blocks and cement from left to right on the upper side where a layer of cement is paved;

(c) placing two foams in the middle of the layer of cement, and moving the two foams to two sides through two scrapers;

(d) then cement is placed in the middle of the layer of cement, the cement is spread to two sides through two scrapers, then two foams are placed in the middle of the layer of cement, and then the two foams are moved to two sides through the two scrapers.

The device and the method for preparing the building board in the cold region have the beneficial effects that:

the invention can prepare the heat-insulating board.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of an embodiment in which both the cement and foam strips are placed obliquely on the upper side of the underlying cement;

FIG. 2 is a schematic view of an embodiment that causes two baffles to have a tendency to move upward at ordinary times;

FIG. 3 is a first schematic structural diagram of a flat panel;

FIG. 4 is a second schematic structural view of a flat plate;

FIG. 5 is a first schematic structural diagram of a cover plate;

FIG. 6 is a second schematic structural view of the cover plate;

FIG. 7 is a schematic view of the construction of the squeegee;

FIG. 8 is a schematic view of the construction of the coupling beam;

FIG. 9 is a schematic structural view of a connecting plate;

fig. 10 is a sectional view of the manufactured cold region building board.

In the figure: a plate 101; a blocking protrusion 102; a knock-out bar 103; an L-shaped baffle 104; a boss 105; a side shaft 106; a rotating plate 107; wafer I108; a cylinder 109; a cover plate 201; a side panel 202; a cover plate seat 203; trapezoidal edges 204; a friction wheel 205; a fixed shaft 206; wafer II 207; a pedestal 208; a squeegee 301; a traversing post 302; a trapezoidal bar 303; a slide rail 304; a bungee cord 305; a clamp block 306; a chute 307; a hinge base 308; a threaded post 309; a connection beam 401; a hollow frame 402; an L-shaped frame 403; a nest block 404; a connecting plate 501; a slot 502; a baffle 503.

Detailed Description

Referring to fig. 1, there is shown a schematic view of an embodiment of the present invention in which both the cement and the foam strip are placed obliquely on the upper side of the underlying cement, and further,

when the building board in the cold region is prepared, a layer of cement is paved on the lower side of the groove-shaped container, and then the spaced foam blocks and the cement are paved on the upper side of the layer of cement from left to right, a section view of the manufactured building board in the cold region is shown in fig. 10, as shown in the figure, the shaded parts represent the cement, the blank parts represent the foam blocks, and the building board is prepared into a structure, so that the heat can be effectively preserved, and cold air in the cold region can be isolated. After a layer of cement is laid on the lower side of the groove-shaped container, two foams are placed in the middle of the layer of cement, the two foams are moved to two sides through the two scrapers 301, the cement is placed in the middle of the layer of cement, the cement is distributed to two sides through the two scrapers 301, the two foams are placed in the middle of the layer of cement, the two foams are moved to two sides through the two scrapers 301, the process is repeated, a plate shown in fig. 10 is manufactured, the cement and the foam strips in the plate are obliquely placed on the upper side of the bottom layer of cement, and therefore the cement layer and the foam strip layer are not prone to being separated.

Referring to fig. 1-2, there is shown a schematic view of an embodiment of the present invention in which both the cement and the foam strip are placed obliquely on the upper side of the underlying cement, and further,

because the scraper 301 can move in the horizontal direction, after a layer of cement is laid on the lower side of the groove-shaped container, two foams are placed in the middle of the layer of cement, then the two foams are moved to two sides through the two scrapers 301, then the cement is placed in the middle of the layer of cement, then the cement is spread to two sides through the two scrapers 301, then the two foams are placed in the middle of the layer of cement, then the two foams are moved to two sides through the two scrapers 301, and so on, the plate shown in fig. 10 is manufactured, the cement and the foam strips in the plate are all obliquely placed on the upper side of the bottom cement, and the cement layer and the foam strip layer are not easy to separate.

Further, as the groove-shaped container is rectangular box-shaped, the cement laid in the groove-shaped container can be limited in one area, and the cement and the foam strips are prevented from being dispersed.

Referring to fig. 3-6, there is shown a schematic view of an embodiment of the removal of the finished cold-zone building board according to the present invention, and further,

the cement at the bottom layer is laid on the flat plate 101, the side plates 202 on the two sides are used for blocking the left side and the right side of the cement to prevent the cement from dispersing, the front side and the rear side of the flat plate 101 are of an open structure, and compared with the embodiment that the last groove-shaped container is of a rectangular box shape, the cold area building board manufactured by the method is convenient to take down after the cement is solidified and dried.

Referring to fig. 5-6, there is shown a schematic view of an embodiment of the cover plate 201 according to the present invention, which is positioned on the upper side of the concrete upper cold zone building board, and further,

the cover plates 201 on the two side plates 202 can slide left and right, so that the cover plates 201 are blocked on the upper sides of the building boards in the cold regions on the upper sides of the cement, and the foam strips and the cement on the upper sides of the building boards in the cold regions are kept in a flat state.

Referring to fig. 1-6, there is shown a schematic view of an embodiment of a cover sheet 201 according to the present invention, which is to be placed on the upper side of a concrete upper cold zone building board, and further,

because apron 201 and dull and stereotyped 101 parallel arrangement for apron 201 keeps off the upside at the upside cold district building board of the upside of cement, makes the foam strip and the cement of the upside of cold district building board keep the state of leveling.

Referring to fig. 6, there is shown a schematic view of an embodiment of two cover plates 201 having a tendency to approach each other according to the present invention, and further,

because the cover plates 201 have the tendency of approaching each other, the two cover plates 201 are in the state of approaching each other at ordinary times, so that the two cover plates 201 cover the flat plate 101 at ordinary times, and the upper side of the building board above the flat plate 101 is kept in the state of being flush.

the arrangement of the torsion spring on the fixing shaft 206 makes the friction wheel 205 have a tendency of inward rotation, and further drives the cover plates 201 to have a tendency of inward movement, so that the two cover plates 201 have a tendency of being close to each other, and the two cover plates 201 are in a state of being close to each other at ordinary times, so that the two cover plates 201 are covered above the flat plate 101 at ordinary times.

Referring to fig. 2 and 9, there is shown a schematic view of an embodiment in which two blocking plates 503 can block both front and rear sides of the flat plate 101 according to the present invention, and further,

the two baffles 503 can be blocked at the front and rear sides of the flat plate 101, the open ends of the front and rear sides of the flat plate 101 are temporarily closed, and when the cold area building board needs to be taken out, the cold area building board can be conveniently taken out after the two baffles 503 are detached.

(c) placing two foams in the middle of the layer of cement, and moving the two foams to two sides through two scrapers 301;

(d) then cement is placed in the middle of the layer of cement, then the cement is spread to both sides by two scrapers 301, then two foams are placed in the middle of the layer of cement, and then the two foams are moved to both sides by the two scrapers 301.

Referring to fig. 1-10, there is shown a schematic diagram of an embodiment of the present invention for producing a left-to-back layered structure of foam and cement on cement layers of different heights, and further,

cold district building board preparation facilities still includes sideslip post 302, tie-beam 401, hollow frame 402, L shape frame 403 and nested piece 404, the equal fixedly connected with hollow frame 402 in the left and right sides at dull and stereotyped 101 rear portion, equal vertical sliding connection has L shape frame 403 on two hollow frame 402, the equal fixedly connected with nested piece 404 in front portion of two L shape frames 403, be connected through tie-beam 401 between two L shape frames 403, equal fixedly connected with pneumatic cylinder I on every hollow frame 402, pneumatic cylinder I's upper portion fixed connection is on the L shape frame 403 that corresponds, the upper portion of two scraper blades 301 all is provided with horizontal sideslip post 302, two sideslip posts 302 are horizontal sliding connection respectively on two nested pieces 404, equal fixedly connected with pneumatic cylinder II on two nested pieces 404, two pneumatic cylinder II's expansion end is fixed connection respectively on two sideslip posts 302.

The hydraulic cylinders I on the hollow frames 402 can drive two, the L-shaped frames 403 respectively vertically slide on the two hollow frames 402, the connecting beam 401 can enable the two L-shaped frames 403 to move simultaneously, the two sleeve blocks 404 can provide a carrier for the sliding of the two transverse moving columns 302, the two scraping plates 301 can move left and right along with the two transverse moving columns 302, the heights of the two scraping plates 301 can be adjusted when the two L-shaped frames 403 lift simultaneously, so that cement layers with different thicknesses can be laid on the upper side of the slab 101, then the heights of the two scraping plates 301 are adjusted to adapt to cement layers with different thicknesses laid on the upper side of the slab 101, and foam and cement layered structures from left to back are manufactured on the cement layers with different heights.

Referring to fig. 1-10, there is shown a schematic view of an embodiment of the invention in which the cement and foam strips in the panel are both placed at an angle on the upper side of the underlying cement, and further,

cold district building panel preparation facilities still includes articulated seat 308 and screw thread post 309, the articulated seat 308 of the equal fixedly connected with in upper portion of two scraper blades 301, equal fixedly connected with screw thread post 309 on two articulated seats 308, the inner of two sideslip posts 302 is inserted respectively on two screw thread posts 309, all there is the nut through threaded connection on two screw thread posts 309, two nuts press respectively in the front side of two sideslip posts 302.

Scraper 301 can rotate on sideslip post 302 through screw post 309, and then adjusts scraper 301's angle, and then cement and the foam strip in the panel all are at the upside slope angle of bottom cement and place, and the thermal insulation performance of the angle that different slopes were placed is different, adapts to different in service behavior.

Referring to fig. 1-10, there are shown schematic views of an embodiment of the present invention that provides two baffles 503 with a tendency to move upward at all times, and further,

cold district building board preparation facilities still includes disk I108, cylinder 109 and connecting plate 501, the equal fixedly connected with cylinder 109 in both ends around dull and stereotyped 101 downside, the equal fixedly connected with disk I108 in lower part of two cylinder 109, two baffles 503 are fixed connection both ends around connecting plate 501 respectively, the vertical sliding connection of connecting plate 501 is on two cylinders 109, all has cup jointed compression spring on two cylinders 109, two compression springs all are located connecting plate 501's downside.

Connecting plate 501 can be vertical slip on two cylinders 109, and then drives two baffle 503 vertical slips, controls whether two baffle 503 keep off both sides around dull and stereotyped 101, moves two baffle 503 to dull and stereotyped 101's downside during the ejection of compact, is convenient for carry out the ejection of compact to panel. The compression springs of the two cylinders 109 apply an upward force to the connecting plate 501 and the two blocking plates 503, so that the two blocking plates 503 have a tendency to move upward at ordinary times, and then block the front and rear sides of the flat plate 101.

Referring to fig. 1-10, there is shown a schematic view of an embodiment of the present invention that allows for the clamping of a foam strip between two clamping blocks 306, and further,

cold district building board preparation facilities still includes trapezoidal pole 303, slide rail 304, bungee cord 305, clamp splice 306 and spout 307, and both ends all are provided with spout 307 around scraper 301, and equal sliding connection has clamp splice 306 on two spout 307, is provided with bungee cord 305 between two clamp splices 306, and the middle part of scraper 301 is provided with slide rail 304, and sliding connection has trapezoidal pole 303 on the slide rail 304, can drive two clamp splices 306 when trapezoidal pole 303 glides and keep away from each other.

The elastic rope 305 pulls the two clamping blocks 306 to be close to each other, so that the foam strip can be clamped between the two clamping blocks 306, the scraper 301 moves left and right to drive the foam strip between the two clamping blocks 306 to move, and when the two scraper 301 moves left and right to two sides and the foam strip needs to be loosened, the trapezoidal rod 303 slides downwards along the sliding rail 304 to drive the two clamping blocks 306 to be away from each other, so that the foam strip can be loosened.

Referring to fig. 1-10, there is shown a schematic view of an embodiment of the stop tab 102 preventing the ejector bar 103 from moving upward off the plate 101 in accordance with the present invention, and further,

cold district building board preparation facilities still includes keeps off protruding 102, ejecting strip 103 and L shape separation blade 104, and both ends all vertical sliding connection has ejecting strip 103 about dull and stereotyped 101, and both ends all fixedly connected with L shape separation blade 104 about dull and stereotyped 101 downside, L shape separation blade 104 keep off at ejecting strip 103's downside, and both ends all fixedly connected with keep off protruding 102 around ejecting strip 103 downside.

The ejection strips 103 can vertically slide on the flat plate 101, after cement is solidified, a cement plate can be separated from the flat plate 101 through upward movement of the two ejection strips 103, the L-shaped baffle plates 104 prevent the ejection strips 103 from falling from the lower side of the flat plate 101, and the baffle protrusions 102 prevent the ejection strips 103 from moving upward to separate from the flat plate 101.

Referring to fig. 1-10, there is shown a schematic view of an embodiment of the present invention in which two connecting plates 501 and two baffles 503 can be held such that they are moved to the lower side, and further,

the cold region building board preparation facilities still includes convex seat 105, side shaft 106, changes board 107 and slot 502, the equal fixedly connected with convex seat 105 in both ends about dull and stereotyped 101 downside, the equal fixedly connected with side shaft 106 in both sides about changeing board 107, two side shafts 106 rotate respectively and connect on two convex seats 105, change board 107 and rotate and to push up two liftout strips 103 when vertical to with connecting plate 501 pushes up downwards, be provided with slot 502 on the connecting plate 501, change board 107 can insert on slot 502.

It can push up two liftout strips 103 upwards to change board 107 and rotate when vertical to push up connecting plate 501 downwards, and then when moving two connecting plates 501 and two baffles 503 to the downside, with two liftout strips 103 jack-up that make progress, be convenient for separate cement panel and dull and stereotyped 101, the ejection of compact of panel of being convenient for. The rotating plate 107 can be inserted into the slot 502, so that the rotating plate 107 is kept in a vertical state, and then the two connecting plates 501 and the two baffles 503 are kept by moving to the lower side, and at this time, the plate can be taken out.

Claims

1. A cold district building board preparation facilities, includes flute profile container and scraper blade (301), its characterized in that: two scrapers (301) are arranged on the upper portion of the groove-shaped container, the two scrapers (301) are arranged on the upper portion of the groove-shaped container, and the two scrapers (301) are arranged in an inverted V shape.

2. The cold-region building board preparation device of claim 1, wherein: the squeegee (301) is movable in a horizontal direction.

3. The cold-region building board preparation device as claimed in claim 1 or 2, wherein: the trough-shaped container is rectangular box-shaped.

4. The cold-region building board preparation device as claimed in claim 1 or 2, wherein: the trough-shaped container comprises a flat plate (101) and side plates (202), wherein the two side plates (202) are arranged on the flat plate (101) in an opposite mode.

5. The cold-region building board preparation device of claim 4, wherein: the novel cover plate is characterized by further comprising a cover plate (201) and cover plate seats (203), wherein the two cover plate seats (203) are oppositely arranged on the side plate (202), and the cover plate (201) is connected to the two cover plate seats (203) in a sliding mode.

6. The cold-region building board preparation device of claim 5, wherein: the cover plate (201) is arranged in parallel with the flat plate (101).

7. The cold-region building board preparation device of claim 6, wherein: the two cover plates (201) have a tendency to approach each other.

8. The cold-region building board preparation device of claim 7, wherein: the disc-type friction wheel disc fixing device is characterized by further comprising a friction wheel (205), a fixing shaft (206), a disc II (207) and a shaft bracket (208), wherein the shaft bracket (208) is arranged on the side plate (202), the fixing shaft (206) is rotatably connected to the shaft bracket (208), two ends of the fixing shaft (206) are fixedly connected with the friction wheel (205) and the disc II (207) respectively, the friction wheel (205) and the cover plate (201) are in friction transmission, a torsion spring is fixedly connected to the disc II (207), and the other end of the torsion spring is fixedly connected to the shaft bracket (208).

9. The cold-region building board preparation device of claim 8, wherein: the flat plate type solar panel is characterized by further comprising two baffles (503), wherein the two baffles (503) are respectively arranged on two sides of the flat plate (101) except the side plate (202).

10. The method for preparing the building board for the cold region according to the claim 9 comprises the following steps:

(c) placing two foams in the middle of the layer of cement, and moving the two foams to two sides through two scrapers (301);

(d) then cement is placed in the middle of the layer of cement, the cement is spread to two sides through two scrapers (301), then two foams are placed in the middle of the layer of cement, and then the two foams are moved to two sides through the two scrapers (301).