CN114607121A - A kind of bonding mortar feeding and plastering equipment and construction method - Google Patents

Abstract

The application discloses a bonding mortar feeding and plastering device and a construction method, and relates to the field of constructional engineering. The mortar feeding device comprises feeding equipment and a plastering hopper, wherein the feeding equipment comprises a rack, two sides of the rack are horizontally provided with supporting cross beams, lifting discharging equipment is arranged between the two supporting cross beams, and a mortar storage tank is arranged on the lifting discharging equipment; the feeding equipment and the plastering hopper are matched for use, so that operators can conveniently take materials, coat and lay, and the construction efficiency is improved; the hopper of plastering can once only take advantage of the material in a large number, and the use is more convenient, high-efficient than original instrument, and uses the scraper to paint more evenly, level and smooth, has reduced the bonding mortar and has paintd relatively poor heated board quantity and reworking quantity, and then has reduced the disqualification rate that the heated board pasted.

Description

A kind of bonding mortar feeding and plastering equipment and construction method

technical field

The present application relates to the field of construction engineering, in particular to a bonding mortar feeding and plastering equipment and construction method.

Background technique

Bonding mortar is a kind of mortar which is made of cement, quartz sand, polymer binder and various additives through mechanical mixing. Bonding mortar has good water resistance, freezing resistance, melting and aging resistance and water retention, it is usually used for the bonding of the inner wall and the outer wall of the thermal insulation board and the ceiling.

For large-scale residential buildings, the amount of external wall insulation works is large. In the pasting construction of external wall insulation boards, due to the need to repeatedly reclaim and apply materials, the existing tools are slow to feed, and the amount of one-time feeding is small, resulting in low construction efficiency. , and it is difficult to spread evenly when smearing the bonding mortar, which requires high technical level of workers. It is easy to cause the effective bonding area between the insulation board and the bonding surface to fail to meet the standard due to uneven plastering, and the bonding of the insulation board is not strong, which eventually leads to thermal insulation. If the quality of the board is poor, it needs to be reworked and the board base pull-out test is unqualified.

In view of the situation that the effective bonding area of the insulation board is not up to standard and the construction efficiency is low, it is necessary to invent or improve a device that can not only feed a large amount of material, but also quickly plaster and spread evenly to solve this problem.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the application provides a bonding mortar feeding and plastering equipment and a construction method, and the technical problem of the application is achieved through the following technical solutions: a bonding mortar feeding and plastering equipment, It includes a feeding device and a plastering hopper matched with the feeding device. The feeding device includes a frame. Support beams are arranged horizontally on both sides of the frame, and a lifting and discharging device is arranged between the two supporting beams. Install the mortar storage tank on the lifting and discharging equipment.

Further, the lifting and discharging equipment includes a vertically arranged supporting outer frame, the vertical plates on both sides of the supporting outer frame are movably connected with the inner side of the supporting beam, and the supporting outer frame can move horizontally on the supporting beam; the Lifting devices are arranged between the two side vertical plates supporting the outer frame, and the lifting devices can move up and down relative to the two side vertical plates supporting the outer frame.

Further, internal racks are provided on the inner sides of the two supporting beams, and translation gears meshed with the internal racks are provided on the outer sides of the two supporting outer frames.

Further, a plate storage platform is arranged at the bottom of the lifting device.

Further, the lifting device includes side plates arranged in parallel with the vertical plates on both sides of the supporting outer frame, walking wheels are arranged on the outer sides of the two side plates, and inner vertical plates corresponding to the walking wheels are arranged on the vertical plates on both sides of the supporting outer frame. The sliding rail, the two side plates are connected by a connecting rod, a lifting group is arranged inside the frame supporting the outer frame, and the bottom of the lifting group is installed on the connecting rod, and the lifting group can control the lifting device to move along the outside of the support. The box moves up and down.

Further, the number of the walking wheels on one side is two, which are respectively arranged at the top end and the bottom end of the side plate installation surface; the wheel sets on the two side plates are symmetrically arranged.

Further, the plastering hopper includes a storage hopper, a lifting handle and a lateral handle are arranged on the storage hopper, the lifting handle is arranged in the middle of the storage hopper and spans above the hopper, and the lateral handle is arranged On the rear side of the storage hopper; the front end of the storage hopper is connected with a feeding nozzle, and a scraper is installed on the feeding nozzle.

Further, the included angle between the feeding nozzle and the bottom surface of the storage hopper is 160°-170°.

A construction method for bonding mortar feeding and plastering equipment: placing the plate to be laid on the lifting and discharging equipment, placing the frame in the construction position, and adjusting the front and rear relative positions of the lifting and discharging equipment and the supporting beam to facilitate construction Personnel operation, the construction personnel take the material from the mortar storage tank with the plastering hopper and temporarily store it in the plastering hopper. After evenly coating the mortar on the board to be laid, the board is attached to the wall; as the laying height increases, the lifting and lowering are controlled. The discharge equipment is raised to suit the operating height of the construction personnel, and the entire wall paving is completed in turn.

To sum up, the present application has the following beneficial effects:

1. The mortar feeding and plastering equipment of this application includes the lifting and discharging equipment that can provide support and adjust the height, and the plastering hopper matched with it, so that the operator can easily reclaim, coat, and spread the material. paste, improve the construction efficiency.

2. The plastering hopper of the present application replaces the original tools for feeding and plastering, and can multiply materials at one time. The use process is more convenient and efficient than the original tools, and it is more convenient and efficient than the original construction tools. More, plastering is faster, which improves the efficiency of the construction of the external wall insulation board, and the use of a scraper is more uniform and smooth, reducing the number of insulation boards with poor bonding mortar and the number of rework, thereby reducing the amount of insulation board pasting. At the same time, the qualified rate of the plate base drawing test is improved.

3. Compared with using traditional tools, using the equipment of the present application saves the cost of rework due to poor bonding quality and unqualified test and inspection, saves time and labor, and has achieved huge economic benefits in actual construction.

Description of drawings

Fig. 1 is the structural schematic diagram of the device of the application;

Fig. 2 is the side view of the device of the application;

3 is a top view of the device of the application;

Fig. 4 is plastering hopper structure schematic diagram;

Figure 5 is a side view of the plastering hopper.

Description of reference numbers:

1. Rack; 2. Support beam; 3. Inner rack; 4. Lifting and discharging equipment; 401. Supporting outer frame; 402, Plate storage platform; 403, Translation gear; 404, Lifting device; 4041, Walking wheel; 4042, side plate; 4043, connecting rod; 4044, elevator unit; 5, plastering hopper; 501, storage hopper; 502, lifting handle; 503, horizontal handle; 504, feeding nozzle; 505, scraper; 6 , Mortar storage tank.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-5.

A bonding mortar feeding and plastering equipment, including a feeding equipment and a plastering hopper 5, the feeding equipment and the plastering hopper 5 are used together, and the function of the feeding equipment is to synchronously lift the mortar storage tank 6 and the plate, and the construction personnel The hand-held plastering hopper 5 takes material from the feeding equipment.

As shown in Figure 1, the feeding equipment includes a frame 1, which is composed of at least four columns to ensure that the equipment is stably placed on the ground. Support beams 2 are horizontally arranged on both sides of the frame 1. A lifting and discharging device 4 is arranged between the beams 2. The lifting and discharging device 4 can be fixedly arranged on the support beam 2 by welding, riveting, etc., or can be movably arranged on the support beam 2 to meet the construction needs of different scenarios. , adjust the construction workers' reclaiming distance.

When the lifting and discharging equipment 4 is movably arranged on the support beam 2, a gear transmission device can be selected to meet this requirement. As shown in Figure 1-2, internal racks 3 are arranged on the inner sides of the two support beams 2, and the two support outer The outside of the frame 401 is symmetrically arranged with a translation gear 403 that meshes with the internal rack 3. The construction personnel can push and pull the lifting and discharging equipment 4 to adjust the operating distance, and the movement of the gear can also be controlled by adding a related motor drive device, which is not specifically shown in the figure. Do repeat.

As shown in Figures 1-3, a mortar storage tank 6 is installed on the lifting and discharging equipment 4. Usually, the mortar storage tank 6 is installed on the side away from the construction personnel, and the mortar storage tank 6 is installed on the lifting and discharging equipment through a support rod. 4, specifically, it is arranged on the lifting device 404, which can move along with the up and down movement of the lifting and discharging device 4.

The top of the mortar storage tank 6 is open, and the construction personnel can directly take the material from the top, or can also use the material through the discharge port with a smaller diameter at the bottom.

As shown in FIGS. 1-3 , the lifting and discharging device 4 includes a vertically arranged support frame 401 , the support frame 401 is a quadrilateral frame, and the vertical plates on both sides of the support frame 401 are movable with the inner side of the support beam 2 Connected, the support frame 401 can move horizontally on the support beam 2 through the rack drive.

A board storage platform 402 is provided at the bottom of the lifting device 404, and multiple boards can be stacked on the board storage platform 402 at one time, without the need for construction personnel to repeatedly take the boards up and down.

A lifting device 404 is arranged between the vertical plates on both sides of the supporting outer frame 401, and the lifting device 404 can move up and down relative to the vertical plates on both sides of the supporting outer frame 401, so as to adjust the reclaim height and height according to the needs of the paving height. Plate storage height.

As shown in FIG. 1 , the lifting device 404 includes side plates 4042 arranged in parallel with the vertical plates on both sides of the supporting frame 401 , and traveling wheels 4041 are arranged on the outer sides of the two side plates 4042 , and the vertical plates on both sides of the supporting frame 401 The inner slide rails corresponding to the traveling wheels 4041 are arranged, so that the lifting device 404 can slide back and forth in the vertical direction.

The two side plates 4042 are connected by connecting rods 4043. A lift unit 4044 is arranged inside the frame supporting the outer frame 401. The top of the lift unit 4044 is arranged on the top beam supporting the outer frame 401. The bottom of the lift unit 4044 Installed on the connecting rod 4043 , the lift unit 4044 can be guided by a lead screw to control the lift device 404 to move up and down along the supporting frame 401 .

In order to ensure that the lifting device 404 and the supporting frame 401 on both sides are evenly stressed, the number of the walking wheels 4041 on one side is at least two, and one walking wheel 4041 is provided at the top and bottom ends of the installation surface of the side plate 4042. The length of the plate 4042 can add a traveling wheel 4041 in the middle; the wheel sets on the two side plates 4042 are symmetrically arranged.

As shown in FIGS. 4-5 , the plastering hopper 5 includes a storage hopper 501 , a pulling handle 502 and a lateral handle 503 are arranged on the storage hopper 501 , and the pulling handle 502 is arranged in the middle of the storage hopper 501 Across the top of the hopper, the lateral handle 503 is arranged on the rear side of the storage hopper 501 ;

The angle between the feeding nozzle 504 and the bottom surface of the storage hopper 501 is 160°-170°. Taking 165° as the best plastering angle can prevent material leakage and make it more comfortable for construction personnel to hold.

The working method of the supporting equipment of this application is as follows:

Place the plate to be laid on the lifting and discharging equipment 4, place the frame 1 in the construction position, and adjust the front and rear relative positions of the lifting and discharging equipment 4 and the supporting beam 2 to facilitate the operation of the construction personnel. The construction personnel hold the plastering hopper 5 from After the mortar storage tank 6 is reclaimed, it is temporarily stored in the plastering hopper 5. After using the storage hopper 501 of the tool to fill the adhesive mortar, when plastering, hold the lifting handle 502 and the horizontal handle 503 with both hands, respectively. The feeding nozzle 504 is poured on the plate, and the adhesive mortar is scraped horizontally or vertically with the scraper 505, and the adhesive mortar is quickly and evenly spread and applied. Make sure the effective bonding area is evenly coated with mortar on the board to be laid, and then stick the board to the wall; as the laying height increases, control the lifting and discharging equipment 4 to rise to To adapt to the operating height of the construction personnel, repeat the above operations to complete the entire wall paving in turn.

Taking the construction of external wall insulation board paste as an example, using this feeding and plastering equipment, compared with using traditional tools, the insulation board is bonded more firmly, the pass rate of the external wall insulation board base drawing test is improved, saving time and labor, In actual construction, it has been estimated that greater economic benefits have been achieved.

The above is the preferred embodiment of the application. The application is not limited to the above-mentioned structure, and can be modified in many ways, nor is it limited to the above-mentioned application fields, and can be applied in more similar fields. All improvements and changes in design ideas, mechanical structure forms, and intelligent drive control methods fall within the scope of this application.

Claims (9)

1. The utility model provides a bonding mortar material loading and plastering unit which characterized in that: the mortar lifting and discharging device comprises a feeding device and a plastering hopper (5) matched with the feeding device, wherein the feeding device comprises a frame (1), supporting cross beams (2) are horizontally arranged on two sides of the frame (1), two lifting and discharging devices (4) are arranged between the supporting cross beams (2), and a mortar storage tank (6) is arranged on the lifting and discharging devices (4).

2. A cementitious mortar loading and plastering apparatus as claimed in claim 1, wherein: the lifting discharging device (4) comprises a vertically arranged supporting outer frame (401), vertical plates on two sides of the supporting outer frame (401) are movably connected with the inner side of the supporting cross beam (2), and the supporting outer frame (401) can horizontally move on the supporting cross beam (2); and lifting devices (404) are arranged between the vertical plates on the two sides of the supporting outer frame (401), and the lifting devices (404) can move up and down relative to the vertical plates on the two sides of the supporting outer frame (401).

3. A cementitious mortar loading and plastering apparatus as claimed in claim 2, wherein: two supporting beam (2) inboard all sets up interior rack (3), two support frame (401) outside sets up translation gear (403) with interior rack (3) meshing.

4. A cementitious mortar loading and plastering apparatus as claimed in claim 2, wherein: and a plate storage platform (402) is arranged at the bottom of the lifting device (404).

5. A cementitious mortar loading and plastering apparatus as claimed in claim 2, wherein: elevating gear (404) include with curb plate (4042) that support frame (401) both sides riser parallel arrangement, two curb plate (4042) outside sets up walking wheel (4041), set up the interior slide rail that corresponds with walking wheel (4041) on supporting frame (401) both sides riser, two connect through connecting rod (4043) between curb plate (4042), support the inside elevator unit (4044) that sets up of frame (401), install on connecting rod (4043) elevator unit (4044) bottom, elevator unit (4044) can control elevating gear (404) and reciprocate along supporting frame (401).

6. A cementitious mortar loading and plastering apparatus as claimed in claim 5, wherein: the number of the walking wheels (4041) on one side is two, and the walking wheels are respectively arranged at the top end and the bottom end of the mounting surface of the side plate (4042); the wheel sets on the two side plates (4042) are symmetrically arranged.

7. A cementitious mortar loading and plastering apparatus as claimed in claim 1 or 5, wherein: the plastering hopper (5) comprises a storage hopper (501), a lifting handle (502) and a transverse handle (503) are arranged on the storage hopper (501), the lifting handle (502) is arranged in the middle of the storage hopper (501) and stretches over the hopper, and the transverse handle (503) is arranged on the rear side of the storage hopper (501); the front end of the storage hopper (501) is connected with a feeding nozzle (504), and a scraper (505) is arranged on the feeding nozzle (504).

8. A cementitious mortar loading and plastering apparatus as claimed in claim 7, wherein: the included angle between the feeding nozzle (504) and the bottom surface of the storage hopper (501) is 160-170 degrees.

9. A construction method using the adhesive mortar loading and plastering apparatus of claim 1, wherein: placing a plate to be laid on lifting and discharging equipment (4), placing a rack (1) at a construction position, adjusting the front and back relative positions of the lifting and discharging equipment (4) and a supporting beam (2) so as to be convenient for a constructor to operate, holding a plastering hopper (5) by the constructor to take the mortar from a mortar storage tank (6) and then temporarily storing the mortar in the plastering hopper (5), and after uniformly coating mortar on the plate to be laid, pasting the plate on a wall surface; along with the increase of the laying height, the lifting discharging equipment (4) is controlled to ascend to adapt to the operation height of constructors, and the whole wall surface laying is completed in sequence.

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