CN220814751U

CN220814751U - Plastering device for heat preservation construction of building outer wall

Info

Publication number: CN220814751U
Application number: CN202322526569.9U
Authority: CN
Inventors: 王丹丹; 孙振林; 刘书宁
Original assignee: Qingdao Wanxingda Insulation Engineering Co ltd
Current assignee: Qingdao Wanxingda Insulation Engineering Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-19
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a plastering device for building external wall insulation construction, which belongs to the technical field of building construction, and comprises a frame, wherein universal wheels are rotatably connected to four corners of the bottom end of the frame.

Description

Plastering device for heat preservation construction of building outer wall

Technical Field

The utility model relates to the technical field of building construction, in particular to a plastering device for building external wall heat preservation construction.

Background

In order to avoid the erosion of building walls caused by wind, rain, snow and the like, the wall surfaces need to be plastered, users often paint the wall surfaces by manpower in the plastering process, the force used in the painting process is different each time, the painting evenness is uneven, the attractiveness is affected, the users consume the physical strength, and at the moment, the plastering device for the heat preservation construction of the building outer walls is needed to replace the prior technical means, so that the use is more convenient.

The plastering device for the heat preservation construction of the outer wall of the building at present, for example, a plastering device for the heat preservation construction of the outer wall of the building, which is proposed by patent application number 202221274639.5, comprises a bearing plate, wherein the upper end of the bearing plate is fixedly connected with a first sliding sleeve, the inner surface of the first sliding sleeve is slidingly connected with a first sliding rod, the upper end of the first sliding rod is fixedly connected with a second sliding sleeve, the inner surface of the second sliding sleeve is slidingly connected with a second sliding rod, one end of the second sliding rod is fixedly connected with a dust scraping box, and the upper end of one side of the dust scraping box is fixedly connected with a dust scraping plate; the first slide bar realizes longitudinal displacement in first sliding sleeve, and this setting can realize scraping the change of ash board height, makes the ash board remove to the lower extreme of wall body from the upper end of wall body, and the second slide bar realizes horizontal removal in the second sliding sleeve, and this setting can adjust the distance between ash board and the wall body, scrapes the ash box intussuseption and fills with cement, and cement flows between ash box and the wall body through abnormal shape groove, and first slide bar drives ash board downward displacement, makes ash board with cement can even the smearing on the wall body.

The plastering device for the heat preservation construction of the existing building outer wall fills cement in a plastering box, and then scrapes and smears the wall body through a scraper, although the plastering device can play a role in trowelling cement on the building outer wall, in the actual use process, after the cement in the plastering box is smeared, the cement in the plastering box needs to be filled, the smearing operation needs to be suspended, and the plastering box needs to be filled again, so that the whole time consumption is long, the working efficiency is influenced to a certain extent, the plastering device is inconvenient to use, and therefore the technology for improving the plastering device structure for the heat preservation construction of the building outer wall is urgently needed to perfect the equipment.

Disclosure of utility model

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide the plastering device for the heat preservation construction of the building outer wall, which can realize that when the plastering device for the heat preservation construction of the building outer wall is used, when a motor works, the motor drives a threaded rod to rotate, so that a sliding block drives a mounting box and a scraping plate to longitudinally move, when the scraping plate moves upwards, a second pull rope drives a piston to downwardly move, so that cement extracted from a piston cylinder is pushed into the mounting box through a second discharging pipe and flows out of a discharging hole of the scraping plate and is trowelled through the scraping plate, when the scraping plate moves downwards, the piston moves upwards, and cement can be pushed into the mounting box through a first discharging pipe, so that the device can continuously and uninterruptedly fill cement in the mounting box when in use, the plastering operation is not required to be suspended, the time is saved as a whole, the working efficiency is improved to a certain extent, and the plastering device is convenient to use.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a plastering unit for building external wall insulation construction, includes the frame, the bottom four corners department of frame rotates and is connected with the universal wheel, the top fixedly connected with handrail of frame, one side of handrail is equipped with the connecting seat, connecting seat fixed connection is on the frame, cement box has been placed at the top of connecting seat, the right side of cement box is equipped with the support column, support column and frame fixed connection, one side that the handrail was kept away from to the support column is equipped with the link, the one end that the support column was kept away from to the link is fixed with the mounting box, the right-hand member threaded connection of mounting box has the scraper blade, adjust the position of scraper blade through adjustment mechanism in the support column, supply to the mounting box interior mortar through continuous feed mechanism between cement box and the support column.

Further, the spout has been seted up to the side of support column, the inside sliding connection of spout has the slider, the inside threaded connection of slider has the threaded rod, the top fixedly connected with motor of threaded rod.

Further, the cross section of the sliding groove and the sliding block is in a T shape in a matched mode, and a polishing layer is arranged at the contact position of the sliding groove and the sliding block.

Further, support column left end fixedly connected with piston cylinder, the inside sliding connection of piston cylinder has the piston, there is first stay cord through pulley wire-wound between piston top and the link, also through pulley wire-wound second stay cord between piston bottom and the link, cement case and piston cylinder's left end upper portion intercommunication has first inlet pipe, cement case and piston cylinder's left end lower part intercommunication has the second inlet pipe, the right-hand member upper portion of piston cylinder communicates between with the mounting box has first discharging pipe, the right-hand member lower part of piston cylinder communicates between with the mounting box has the second discharging pipe, the inside of first inlet pipe, second inlet pipe, first discharging pipe and second discharging pipe all is equipped with the check valve.

Further, the check valves in the first feeding pipe and the second feeding pipe are communicated unidirectionally in the direction from the cement box to the piston cylinder, and the check valves in the first discharging pipe and the second discharging pipe are communicated unidirectionally in the direction from the piston cylinder to the mounting box.

3. Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, when the motor works, the motor drives the threaded rod to rotate, so that the sliding block drives the mounting box and the scraping plate to longitudinally move, when the scraping plate moves upwards, the piston can be driven to downwardly move by the second pull rope, so that cement extracted from the piston cylinder is pushed into the mounting box through the second discharging pipe, flows out of the discharging hole of the scraping plate and is smoothed by the scraping plate, when the scraping plate moves downwards, the piston moves upwards, cement can be pushed into the mounting box through the first discharging pipe, and the device can continuously and continuously fill cement in the mounting box without suspending smearing operation, so that the time is saved, the working efficiency is improved to a certain extent, and the device is convenient to use.

(2) According to the utility model, the lengths of the first pull rope and the second pull rope are the same, so that when the second pull rope is pulled by force to drive the piston to move downwards, cement pumped into the piston cylinder can be pushed into the mounting box through the second discharge pipe, meanwhile, cement in the cement tank can be pumped to the upper part of the piston in the piston cylinder through the first feed pipe by the downward movement of the piston through pressure difference, after that, when the first pull rope is pulled, the piston moves upwards, cement pumped before can be pushed into the mounting box through the first discharge pipe, and meanwhile, cement in the cement tank can be continuously pumped to the lower part of the piston in the piston cylinder through the second feed pipe, so that the subsequent piston moves downwards to push the cement out for use, and the effect of continuous feeding is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present utility model.

The reference numerals in the figures illustrate:

1. A frame; 2. a universal wheel; 3. an armrest; 4. a connecting seat; 5. a cement box; 6. a support column; 7. a chute; 8. a slide block; 9. a threaded rod; 10. a motor; 11. a connecting frame; 12. a mounting box; 13. a scraper; 14. a piston cylinder; 15. a piston; 16. a first pull rope; 17. a second pull rope; 18. a first feed tube; 19. a second feed tube; 20. a first discharge pipe; 21. a second discharge pipe; 22. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-3, a plastering device for building external wall insulation construction comprises a frame 1, universal wheels 2 are rotatably connected to four corners of the bottom end of the frame 1, handrails 3 are fixedly connected to the top end of the frame 1, connecting seats 4 are arranged on one sides of the handrails 3, the connecting seats 4 are fixedly connected to the frame 1, cement boxes 5 are placed on the tops of the connecting seats 4, supporting columns 6 are arranged on the right sides of the cement boxes 5, the supporting columns 6 are fixedly connected with the frame 1, connecting frames 11 are arranged on one sides, far away from the handrails 3, of the supporting columns 6, mounting boxes 12 are fixedly connected to one ends, far away from the supporting columns 6, of the connecting frames 11, of the mounting boxes 12 through scraping plates 13 are in threaded connection with right ends of the supporting columns 6, positions of the scraping plates 13 are adjusted through adjusting mechanisms, and mortar in the mounting boxes 12 is supplemented between the cement boxes 5 and the supporting columns 6 through continuous feeding mechanisms.

When the motor 10 works, the motor 10 drives the threaded rod 9 to rotate, the sliding block 8 can drive the mounting box 12 and the scraping plate 13 to longitudinally move, when the scraping plate 13 moves upwards, the piston 15 is driven to move downwards through the second pull rope 17, so that cement extracted from the piston cylinder 14 is pushed into the mounting box 12 through the second discharging pipe 21, flows out of a discharging hole of the scraping plate 13 and is smoothed through the scraping plate 13, when the scraping plate 13 moves downwards, the piston 15 moves upwards, the cement can be pushed into the mounting box 12 through the first discharging pipe 20, and the cement in the mounting box 12 can be continuously and uninterruptedly filled when the device is used without suspending smearing operation, so that the time is saved, the working efficiency is improved to a certain extent, and the device is convenient to use.

Referring to fig. 1 and 3, a sliding groove 7 is formed in a side end of a supporting column 6, a sliding block 8 is slidably connected in the sliding groove 7, a threaded rod 9 is connected with an internal thread of the sliding block 8, a motor 10 is fixedly connected to the top end of the threaded rod 9, the cross section of the sliding groove 7 and the cross section of the sliding block 8 are in an adaptive T shape, a polishing layer is arranged at the contact part of the sliding groove 7 and the sliding block 8, the sliding groove 7 and the cross section of the sliding block 8 are in an adaptive T shape, the sliding groove 7 and the sliding block 8 are not easy to separate, and friction between the sliding groove 7 and the sliding block 8 is reduced by arranging the polishing layer, so that the sliding block 8 is prevented from moving and blocking.

Referring to fig. 1-2, the left end of the supporting column 6 is fixedly connected with a piston cylinder 14, a piston 15 is slidingly connected in the piston cylinder 14, a first pull rope 16 is wound between the top end of the piston 15 and the connecting frame 11 through a pulley, a second pull rope 17 is wound between the bottom end of the piston 15 and the connecting frame 11 through a pulley, a first feed pipe 18 is communicated with the upper left end of the cement tank 5 and the piston cylinder 14, a second feed pipe 19 is communicated with the lower left end of the cement tank 5 and the piston cylinder 14, a first discharge pipe 20 is communicated with the mounting box 12, a second discharge pipe 21 is communicated with the upper right end of the piston cylinder 14, a second feed pipe 21 is communicated between the lower right end of the piston cylinder 14 and the mounting box 12, one-way valves 22 are respectively arranged in the first feed pipe 18, the second feed pipe 19, the first discharge pipe 20 and the second feed pipe 21, one-way valves 22 in the first feed pipe 18 and the second feed pipe 19 are respectively, one-way valves 22 in the first feed pipe 20 and the second feed pipe 21 are respectively, one-way valves in the first feed pipe 18 and the second feed pipe 21 are all flexible pipes 11, and the second feed pipes can be moved along with expansion and contraction of the expansion.

According to the utility model, when a related technician uses the device, the motor 10 starts to work, the position of the scraper 13 is regulated by the regulating mechanism, so that the scraper 13 moves longitudinally, when the scraper 13 moves upwards, the piston 15 can be driven to move downwards by the second pull rope 17, so that cement extracted in the piston cylinder 14 is pushed into the mounting box 12 through the second discharging pipe 21, flows out of the discharging hole of the scraper 13 and is smoothed by the scraper 13, meanwhile, the piston 15 moves downwards to pump cement in the cement box 5 to the position above the piston 15 in the piston cylinder 14 through the first feeding pipe 18 by pressure difference, when the scraper 13 moves downwards, the first pull rope 16 is pulled, the piston 15 moves upwards, the cement extracted before can be pushed into the mounting box 12 through the first discharging pipe 20, and meanwhile, the cement extracted in the cement box 5 is continuously pumped below the piston 15 in the piston cylinder 14 through the second feeding pipe 19, so that the cement is pushed out for use by the subsequent piston 15, and the cement box is continuously circulated, the device can be used without the intermittent, the device can be used for filling cement in the mounting box 12 continuously, the device is not required to be used, and the whole device is convenient to use, and the device is not required to be used for intermittent, and the whole is convenient to be used, and the device is not required to be used for filling time.

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

Claims

1. The utility model provides a plastering unit for building external wall heat preservation construction, includes frame (1), its characterized in that: the novel mortar truck comprises a truck body (1), wherein universal wheels (2) are rotationally connected to four corners of the bottom end of the truck body (1), handrails (3) are fixedly connected to the top end of the truck body (1), connecting seats (4) are arranged on one sides of the handrails (3), the connecting seats (4) are fixedly connected to the truck body (1), cement boxes (5) are arranged at the tops of the connecting seats (4), supporting columns (6) are arranged on the right sides of the cement boxes (5), the supporting columns (6) are fixedly connected with the truck body (1), connecting frames (11) are arranged on one sides, far away from the handrails (3), of the supporting columns (6), mounting boxes (12) are fixedly connected with scraping plates (13) at the right ends of the connecting frames (11), positions of the scraping plates (13) are adjusted in the supporting columns (6) through adjusting mechanisms, and mortar is supplemented in the mounting boxes (12) through continuous feeding mechanisms between the cement boxes (5) and the supporting columns (6).

2. The plastering device for heat preservation construction of an outer wall of a building according to claim 1, wherein: the adjusting mechanism comprises a sliding groove (7), a sliding block (8), a threaded rod (9) and a motor (10), wherein the sliding groove (7) is formed in the side end of the supporting column (6), the sliding block (8) is connected to the sliding groove (7) in a sliding mode, the threaded rod (9) is connected to the sliding block (8) in an internal threaded mode, and the motor (10) is fixedly connected to the top end of the threaded rod (9).

3. The plastering device for heat preservation construction of an outer wall of a building according to claim 2, wherein: the cross section of the sliding groove (7) and the sliding block (8) is in a T shape in a matched mode, and a polishing layer is arranged at the contact position of the sliding groove (7) and the sliding block (8).

4. The plastering device for heat preservation construction of an outer wall of a building according to claim 1, wherein: the continuous feeding mechanism comprises a piston cylinder (14), a piston (15), a first pull rope (16), a second pull rope (17), a first feeding pipe (18), a second feeding pipe (19), a first feeding pipe (20), a second feeding pipe (21) and a one-way valve (22), the left end fixedly connected with the piston cylinder (14) of a support column (6), the piston (15) is slidingly connected with the inside of the piston cylinder (14), the first pull rope (16) is wound between the top end of the piston (15) and a connecting frame (11) through a pulley, the second pull rope (17) is wound between the bottom end of the piston (15) and the connecting frame (11) through the pulley, the first feeding pipe (18) is communicated with the upper left end portion of the cement bin (5) and the piston cylinder (14), the second feeding pipe (19) is communicated with the lower left end portion of the piston cylinder (14), the first feeding pipe (20) is communicated between the upper right end portion of the piston cylinder (14) and a mounting box (12), the first feeding pipe (18) is connected between the lower right end portion of the piston cylinder (14) and the mounting box (12), and the second feeding pipe (19) are communicated between the lower end of the piston (14) and the second feeding pipe (21) The first discharging pipe (20) and the second discharging pipe (21) are respectively provided with a one-way valve (22).

5. The plastering device for heat preservation construction of an outer wall of a building according to claim 4, wherein: the check valves (22) in the first feeding pipe (18) and the second feeding pipe (19) are in one-way circulation towards the inside of the piston cylinder (14) from the cement box (5), and the check valves (22) in the first discharging pipe (20) and the second discharging pipe (21) are in one-way circulation towards the inside of the installation box (12) from the piston cylinder (14).