CN211775544U

CN211775544U - Lifting type glue smearing device

Info

Publication number: CN211775544U
Application number: CN201921895526.5U
Authority: CN
Inventors: 余春冠
Original assignee: Shanghai Advanced Technology Development Co ltd
Current assignee: Shanghai Advanced Technology Development Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-10-27
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a lifting type daubing device, include: the limiting frame is connected to one side of the walking trolley; the box body is arranged in the limiting frame, a first connecting hole is formed in the box body, a second connecting hole is formed in the position, corresponding to the first connecting hole, of the frame edge of the limiting frame, the second connecting hole is a vertically-arranged long hole, the second connecting hole and the first connecting hole are arranged between the limiting frame and the box body in a penetrating mode through bolts and are in threaded connection with nuts, the top and the bottom of the box body are respectively provided with an opening, and a scraping part used for scraping and pasting materials is formed in the bottom edge of the box body; the elastic connecting piece is connected to the top of the box body and the top of the limiting frame, and the elastic connecting piece generates lifting acting force on the box body. The utility model discloses can effectively reduce the intensity of labour that plasters and improve the efficiency of construction of plastering in the ceramic tile is spread and is pasted the construction.

Description

Lifting type glue smearing device

Technical Field

The utility model relates to a construction technical field relates to an over-and-under type daub ware particularly.

Background

At present, in the building decoration industry, the floor tiles are mainly paved and pasted manually, a lot of manpower is needed, the limitation of physical strength and skill of people is limited, and the time and labor are wasted when large-area floor tiles (such as more than 60 multiplied by 60cm, 100 multiplied by 100cm and the like) are conveyed to paving places to be paved and pasted in the paving and pasting process, so that the paving speed is slow, and the efficiency is low; on the other hand, the paving quality is uneven, the rework rate of a single brick is high in the paving process, the problems of hollowing rate, uneven gaps, different flatness, non-straight construction lines and the like are solved by repeatedly adjusting the horizontal plane, the labor intensity of paving workers is further increased, and various occupational diseases are easily caused by the bodies of the paving workers engaged in the tile industry for a long time. Under the background that the labor cost of manpower is higher and higher, the labor intensity of large-area paving workers is high, and the efficiency is low, the reduction of the labor intensity of manpower in the paving process of the floor tiles and the improvement of the paving efficiency are inevitable trends in the development of the building decoration industry in the future.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the utility model provides an over-and-under type daub ware solves current ceramic tile and spreads to paste and adopt the manual work to plaster, the technical problem that inefficiency, workman intensity of labour are big.

In order to achieve the purpose, the utility model adopts the technical proposal that: provided is a lifting type glue spreader, comprising:

the limiting frame is connected to one side of the walking trolley;

the box body is arranged in the limiting frame, the box body is connected with the limiting frame through bolts, a first connecting hole and a second connecting hole which are connected through the bolts are respectively formed in the box body and the limiting frame, the second connecting hole is a vertical long hole, the top and the bottom of the box body are respectively provided with an opening, and a scraping part for scraping and pasting materials is formed at the bottom edge of the box body;

the elastic connecting piece is connected to the top of the box body and the top of the limiting frame, and the elastic connecting piece generates lifting acting force on the box body.

In the embodiment of the utility model, the walking dolly includes the bearing plate, one side of bearing plate is equipped with the footboard body, the footboard body with the box is located the homonymy of walking dolly.

In the embodiment of the present invention, the bearing plate is provided with a supporting portion for supporting the floor tiles.

In the embodiment of the utility model, the top of box is equipped with the horizontal pole, hole portion has been seted up at the top of spacing frame, elastic connection spare's both ends respectively with the horizontal pole hole portion is connected.

In the embodiment of the present invention, the scraping part is a comb-shaped structure formed at the bottom of the box body.

In the embodiment of the utility model provides an in, the box facing is equipped with limit baffle, limit baffle's bottom can be right scrape the upper end formation of wiping the portion and shelter from.

The embodiment of the utility model provides an in, be fixed with the head rod on the spacing frame, be fixed with the second connecting rod on the special-purpose vehicle is spread to the ceramic tile, the head rod with the second connecting rod can be dismantled fixedly.

In the embodiment of the utility model provides an in, the head rod with pass through bolt fastening between the second connecting rod, just the head rod and/or be equipped with the confession on the second connecting rod a plurality of third connecting holes of bolted connection.

In the embodiment of the present invention, the second connecting rod is rotatably connected to the vehicle dedicated for paving and pasting floor tiles.

In the embodiment of the utility model, the floor tile paving vehicle and the second connecting rod are respectively provided with a shaft hole, and the floor tile paving vehicle and the second connecting rod are rotatably connected by penetrating the shaft hole through a shaft rod;

the floor tile paving and pasting trolley and the second connecting rod are respectively provided with a pin hole, and the floor tile paving and pasting trolley and the second connecting rod are fixed through the pin holes in a penetrating mode through pin rods.

The utility model discloses owing to adopted above technical scheme, make it have following beneficial effect:

(1) the utility model discloses a set up the top, bottom open-ended box can conveniently pour into paste material and make paste the material and flow to treat the operation working face from the bottom of box on, the shape of box can inject the shop of pasting the material and paste the scope, guarantee that paste the material and evenly spread and paste to treat the operation working face on, scrape the portion of smearing and scrape to the paste material that flows from the bottom half through setting up, and cooperate the ceramic tile to spread and paste the special-purpose vehicle and drive the daub ware and advance, can constantly scrape, the use of manpower has been reduced, be favorable to improving the efficiency of construction.

(2) The utility model can move up and down relative to the limit frame through the box body, can adjust the position of the box body according to the thickness of the sticking material, is suitable for the construction of sticking materials with different thicknesses, and improves the adaptability of the daubing device; meanwhile, the elastic connecting piece is arranged to lift the box body, so that the scraping part can move forward along with the advancing of the special vehicle for paving and pasting the floor tiles.

(3) The utility model discloses a second connecting rod rotationally sets up on ceramic tile shop's car, when the second connecting rod rotated pinhole top position, inserts the pinhole through the pin pole, and the one end of being connected second connecting rod and spacing frame is spacing on the pin pole for when the daub ware does not use, raise the box, avoid box and ground scraping, damage daub ware structure.

(4) The utility model discloses scrape and wipe the portion and be comb-tooth structure, can scrape and wipe formation bar groove and bar tooth on pasting the material surface, when carrying out the ceramic tile and paving, bar inslot is filled in bar cusp pasting material pressurized, has guaranteed ceramic tile and pasting material's contact site, avoids appearing the hollowing, improves ceramic tile and pasting material's the effect.

Drawings

Fig. 1 is a schematic front view of the special vehicle for paving and pasting floor tiles of the present invention.

Fig. 2 is a schematic plan view of the special vehicle for paving floor tiles of the present invention.

The correspondence of reference numerals to components is as follows:

a walking trolley 1; a bearing plate 11; a cover plate 111; a first support 12; an abutting portion 121; a support portion 122; a second bracket 13; a rail 131; a flipper frame 132; a strut 133; a roller 134; a socket 135; a support plate 1351; a baffle 1352; a wheel 14; a push-pull handrail 15; a universal wheel 16; a second connecting rod 17; a connecting plate 18; a pedal mechanism 2; a pedal body 21; a connecting member 22; a rectangular frame 221; a touch plate 222; a resilient structure 23; a spring 231; a drive rod 232; supporting legs 24; a glue applicator 3; a limit frame 31; a case 32; side plates 321; a web 322; an elastic connection member 33; a first connecting rod 34; a drive motor 4; a switch handle 41; a brake handle 42.

Detailed Description

The floor tile plastering device aims at the problems that manual plastering is often adopted in plastering construction in the prior art, the surface of a plastering material is generally a flat surface, so that the surface of a floor tile is effectively attached to the surface of a pasting material, the plastering construction quality is different due to manual work of plasterers, hollowing occurs under the condition that the local part is not plastered, more time is consumed in plastering construction, and the construction efficiency is low. To the above situation, the utility model provides an including over-and-under type daub ware, include: the limiting frame is connected to one side of the walking trolley; the box body is arranged in the limiting frame, a first connecting hole is formed in the box body, a second connecting hole is formed in the position, corresponding to the first connecting hole, of the frame edge of the limiting frame, the second connecting hole is a vertically-arranged long hole, the second connecting hole and the first connecting hole are arranged between the limiting frame and the box body in a penetrating mode through bolts and are in threaded connection with nuts, the top and the bottom of the box body are respectively opened, and a scraping part for scraping and pasting a pasting material is formed in the bottom edge of the box body; the elastic connecting piece is connected to the top of the box body and the top of the limiting frame, and the elastic connecting piece generates lifting acting force on the box body.

The surface of the ceramic tile glue or the stone glue can be scraped through the scraping part, and the walking trolley drives the plastering box to plaster, so that the labor input is reduced, and the construction efficiency is improved; the adaptability of the glue applying device can be improved through the elastic connecting piece and the movable connection of the limiting frame and the box body, and the glue applying device is suitable for construction of ceramic tile glue or stone glue with different thicknesses.

To facilitate understanding of the present invention, the following description is made with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, the utility model provides a special vehicle for paving and pasting floor tiles, which comprises: the floor tile fixing device comprises a walking trolley 1, wherein a bearing plate 11 is arranged on the walking trolley 1, a first support 12 for floor tiles to abut against is arranged at the first end of the bearing plate 11, and a second support 13 is arranged at the second end of the bearing plate 11; the pedal mechanism 2 is hinged to one side, close to an operation surface to be paved, of the bearing plate 11, and the pedal mechanism 2 moves towards the lower part of the walking trolley 1 when being pressed and moves towards the upper part of the walking trolley when being released; and a glue applicator 3 arranged on the first side of the bearing plate 11.

As shown in fig. 1, the first bracket 12 includes an abutting portion 121 having an inclined abutting face disposed toward the second bracket 13; preferably, the first bracket 12 further includes a supporting portion 122 fixedly connecting the abutting portion 121 and the bearing plate 11; specifically, the abutting portion 121 is a rectangular frame obliquely fixed on the bearing plate 11, the size of the rectangular frame is smaller than that of the floor tile, and the surface of the floor tile abuts against the frame edge of the rectangular frame; the supporting part 122 is a vertical rod connecting two opposite sides of the rectangular frame and the bearing plate 11; in the embodiment of the present invention, the back of the floor tile is abutted against the inclined abutting surface, so that the direction of the floor tile does not need to be turned when the floor tile is subsequently transferred to the second support 13.

The second bracket 13 includes two rails 131 fixed on two opposite sides of the bearing plate 11 and a flap frame 132 slidably disposed between the two rails 131; in the embodiment of the present invention, the plate turnover frame 132 is a rectangular frame, the track 131 is formed by two C-shaped channel steels arranged oppositely, the side openings of the two C-shaped channel steels are arranged oppositely, the opposite sides of the plate turnover frame 132 extend to form the support rods 133 inserted into the side openings, and the end portions of the support rods 133 are provided with the rollers 134; preferably, a limiting plate (not shown) for limiting the roller 134 in the side opening is fixed on the supporting rod 133, and the limiting plate is a circular plate with the same diameter as the roller.

Preferably, a plurality of universal wheels 16 are fixed on the bearing plate 11, the top surfaces of the universal wheels 16 are higher than the upper surface of the plate turnover frame 132 in a flat state, and the arrangement of the universal wheels can support the floor tiles on the plate turnover frame 132, so that the floor tiles on the plate turnover frame 132 can be conveniently slid to a proper position by a tile patching person for carrying and paving, and manpower is saved; in the embodiment of the present invention, the number of the universal wheels 16 is 9; preferably, the turning plate frame 132 has a distance from the side edge of the bearing plate 11, and the universal wheels 16 are arranged on the side of the bearing plate 11 close to the floor tile paving, so that the floor tile can slide towards the side of the floor tile paving, and the labor intensity of carrying is reduced.

Preferably, the plate turnover frame 132 can rotate relative to the bearing plate 11, so that the tiles abutting against the abutting portion 121 can be received by the tiles when the tiles are initially transferred to the plate turnover frame 132, and then the tiles can be laid flat by means of the rotation of the plate turnover frame 132, which significantly saves the labor and reduces the labor intensity compared with the method that a tiling worker moves and transfers the tiles abutting against the abutting portion 121 and lays flat on the plate turnover frame 132.

Further, the turning plate frame 132 is provided with a receiving element 135 for receiving floor tiles so as to position and support the floor tiles connected to the turning plate frame 132, and the receiving element 135 comprises a support plate 1351 attached to the surface of the floor tile and a baffle 1352 attached to one edge of the floor tile; in the embodiment of the present invention, the two receiving members 135 are respectively disposed on two sides of the turning plate frame 132 close to the first end of the bearing plate 11, so as to support and limit the corner of the floor tile, preferably, the supporting plate 1351 and the baffle 135 are L-shaped; the number of the receiving members 135 can be increased according to actual needs.

In the embodiment of the utility model provides an in, the bottom of bearing plate 11 be equipped with storage battery (not shown) and with driving motor 4 that the storage battery electricity is connected, driving motor 4 drive is connected the wheel 14 of walking dolly 1. Preferably, an installation box (not shown) for accommodating the storage battery pack is arranged at the bottom of the bearing plate 11, the top of the installation box is open, a notch is formed in the bearing plate 11 corresponding to the top of the installation box, and a cover plate 111 is detachably connected to the notch; the utility model discloses a set up the lid on bearing plate 11 and close the open-top's of install bin apron 111 can conveniently take out storage battery and charge and change storage battery on bearing plate 11's upper portion.

The embodiment of the utility model provides an in, as shown in FIG. 2, the one end of bearing plate 11 is equipped with push-and-pull handrail 15, be equipped with switch handle 41 and brake lever 42 on the push-and-pull handrail 15, the relation of being connected between switch handle 41, brake lever 42 and driving motor 4 and the wheel 14 can refer to storage battery car among the prior art and start the walking through switch handle control storage battery car, through the braking of brake lever control storage battery car, no longer gives unnecessary details here.

The pedal mechanism 2 comprises a pedal body 21 arranged below one side of the bearing plate 11, a connecting piece 22 connected between the pedal body 21 and the bearing plate 11, and a rebound structure 23 elastically connected with the connecting piece 22, wherein a supporting leg 24 is fixed at the bottom of the pedal body 21, a first end of the connecting piece 22 is fixed with the pedal body 21, a second end of the connecting piece 22 is hinged with the bearing plate 11, and the rebound structure 23 generates an acting force for pushing and supporting the connecting piece 22 to turn upwards; preferably, the connecting member 22 is detachably hinged to the bearing plate 11, so that the pedal mechanism 2 can be conveniently detached after construction is finished, and the floor space of the special vehicle for paving floor tiles is saved. The bottom surfaces of the supporting legs 24 are in contact with the ground to play a supporting role, so that the situation that when a tiling worker stands on the pedal body 21, the gravity on the bearing plate 11 and the pedal mechanism 2 is unbalanced, and the walking trolley 1 turns on one side is avoided.

In the embodiment of the present invention, the connecting member 22 includes a rectangular frame 221 and a touch plate 222 fixed inside the rectangular frame 221 and in contact connection with the driving rod 232; the connecting piece 22 and the bearing plate 11 are connected with a sleeve (not shown) in a matching way through a pin shaft (not shown), the sleeve is hinged on the frame edge of the rectangular frame 221, and the pin shaft is fixed on the rectangular frame and can be inserted into the sleeve; the rectangular frame 221 and the bearing plate 11 can also be rotatably connected through a hinge.

The resilient structure 23 includes a housing 231 fixed at the bottom of the bearing plate 11, a spring (not shown) fixed in the housing 231, and a driving rod 232 coaxially connected to the spring, wherein a through hole for the driving rod 232 to pass through is formed in the housing 231, and one end of the driving rod 232 passing through the through hole abuts against the touch plate 222 of the connecting member 22. When the pedal body 21 is stepped, the connecting piece 22 connected with the pedal body 21 drives the driving rod 232 to compress the spring; when the pressing force on the pedal body 21 is released, the spring 231 drives the driving rod 232 to push against the contact plate 222 by the previous compression potential energy, so that the pedal body 21 is bounced.

The embodiment of the utility model provides an in, daub ware 3 with pedal mechanism 2 locates same one side of bearing plate 11, just daub ware 3 is located along paving the direction pedal mechanism 2's front end can make things convenient for the tiling personnel to be under construction, improves the convenience of construction.

Preferably, the glue applicator 3 is a lifting glue applicator, the lifting glue applicator comprises a limiting frame 31, a box body 32 and an elastic connecting piece 33, the box body 32 and the elastic connecting piece 33 are arranged in the limiting frame 31, the limiting frame 31 is connected to one side of the traveling trolley, the box body 32 is connected with the limiting frame 31 through a bolt, a first connecting hole and a second connecting hole for the bolt to connect are respectively arranged on the box body 32 and the limiting frame 31, the second connecting hole is a vertical long hole, the top and the bottom of the box body 32 are respectively provided with an opening, a scraping part for scraping tile glue or stone glue is formed at the bottom edge of the box body 32, and the tile glue or the stone glue is used for adhering the floor tiles to an operation surface to be paved; the elastic connecting piece is connected to the top of the box body 32 and the top of the limiting frame 31, and the elastic connecting piece generates a lifting acting force on the box body 32.

In the embodiment of the present invention, the limiting frame 31 is a rectangular frame.

In the embodiment of the present invention, the box body 32 includes two opposite side plates 321 and is fixed to a web 322 between the two side plates 321, the extending direction of the web 322 is perpendicular to the paving direction of the floor tile, and the connecting holes are formed on the two side plates 321.

Furthermore, the second connecting hole is a long hole, the limiting frame 31 is connected with the box body 32 through an untwisted bolt, and an elastic connecting piece 33 is connected between the box body 32 and the limiting frame 31; when the thickness of the ceramic tile glue or stone glue is required to be changed, the box body 32 can move up and down relative to the limiting frame 31 so as to change the height between the bottom surface of the box body 32 and a working surface to be paved, and meanwhile, the elastic connecting piece 33 can lift the box body 32. In the embodiment of the present invention, a cross bar (not shown) is fixed on the top of the box body 32, a hole is formed on the top of the limiting frame 31, and two ends of the elastic connecting member are respectively connected with the cross bar and the hole; the arrangement of the cross rod can enable the elastic connecting piece to be vertically arranged above the top of the limiting frame 31; the two ends of the elastic connecting piece can also be directly fixed with the top of the limiting hole 31 and the top of the box body 32. Preferably, the elastic connection 33 is a spring.

Further, the scraping part is a comb-shaped structure formed at the bottom of the web 322 and has strip-shaped teeth arranged at intervals, and strip-shaped grooves are formed between every two adjacent strip-shaped teeth; the strip-shaped teeth are matched with the strip-shaped grooves to scrape and smear the surface of the tile glue or the stone glue to form corresponding strip-shaped grooves and strip-shaped teeth. Preferably, a limit baffle (not shown) is attached to the web 322 of the box body 32, and the bottom of the limit baffle can shield the upper end of the scraping part; furthermore, the limit baffle is movably connected to the web plate 322 so as to move up and down according to the requirement, thereby covering the strip-shaped groove and the strip-shaped tooth of the scraping part and adjusting the length of the strip-shaped groove and the strip-shaped tooth on the surface of the tile adhesive or the stone adhesive; when the thickness that ceramic tile glued or stone material glued is less, the downstream limit baffle can reduce to scrape the length that wipes the portion and glue the bar groove and the bar tooth that surface formed at ceramic tile or stone material, glues or stone material when gluing thickness great at ceramic tile, rebound limit baffle can increase and scrape the portion and glue the length that the bar groove that surface formed and bar tooth at ceramic tile or stone material glued. In the embodiment of the present invention, a first connecting rod 34 is fixed on the limiting frame 31, and a second connecting rod 17 fixed with the first connecting rod 34 is fixed on the special vehicle for paving and pasting floor tiles, preferably, the first connecting rod 34 and the second connecting rod 17 can be detached and fixed; specifically, the first connecting rod 34 and the second connecting rod 17 are fixed by bolts, and a plurality of third connecting holes for the bolts to connect are formed in the first connecting rod 34 and/or the second connecting rod 17; in the embodiment of the present invention, a connecting plate (not shown) is fixed at the first end of the bearing plate 11, and the second connecting rod 17 is connected to the connecting plate.

Preferably, the second connecting rod 17 is rotatably fixed on the connecting plate; specifically, the connection board and the second connection rod 17 are respectively provided with a shaft hole (not shown), and the floor tile paving vehicle and the second connection rod 17 are rotatably connected through a shaft rod (not shown) penetrating through the shaft hole; the floor tile paving vehicle and the second connecting rod 17 are respectively provided with a pin hole (not shown), and the floor tile paving vehicle and the second connecting rod 17 are fixed by a pin rod (not shown) penetrating through the pin hole. Specifically, in the process that the box body 32 is in the working state, the second connecting rod 17 is fixed with the connecting plate, and the bottom of the box body 32 scrapes tile glue or stone glue; after plastering construction is finished, the shaft lever penetrates through the shaft hole, and the second connecting rod 17 rotates relative to the shaft lever serving as a shaft; when the shaft lever rotates to the position above the pin hole, the pin rod is inserted into the pin hole, the shaft lever is positioned on the pin rod, and at the moment, the limit frame 31 connected with the second connecting rod 17 is lifted upwards to drive the box body 32 to be lifted upwards and separated from the tile glue or the stone glue.

The structure of the special vehicle for paving and pasting floor tiles of the present invention is described above specifically, and the method of using the special vehicle for paving and pasting floor tiles is described below.

Abutting a plurality of floor tiles on the abutting surface of the first support 12, starting the electric switch handle 41 to drive the walking trolley 1 to move to the front of one side of the operation surface to be paved (such as the front of the first floor tile, the arrow direction in fig. 2 is the paving direction, and the arrow direction is the front), and adjusting the position of the walking trolley 1 to enable the glue applicator 3 to be positioned right above the operation surface to be paved;

adding tile glue or stone glue into the glue applicator 3, moving the walking trolley 1 to a certain distance, stopping the walking trolley at a certain distance, and properly not hindering the paving of the floor tiles (for example, stopping the walking trolley behind the first floor tile), wherein the tile glue or the stone glue falls from the bottom of the plastering box 3 and gradually spreads the operation surface to be paved along with the movement of the walking trolley 1, and simultaneously the upper surface of the falling tile glue or stone glue is scraped by the bottom of the box body 32 to form strip-shaped grooves and strip-shaped teeth extending along the advancing direction;

laying down the tiles resting on the first support 12 and moving the tiles onto the second support 13, rotating the second support 13 to be parallel to the load-bearing plate 11, with the tiles on the second support 13 in a flat state, pulling the second support 13 towards the second end of the load-bearing plate 11 and pulling the tiles towards one side of the tiled tiles, so that the tiles partially protrude out of the load-bearing plate 11 to provide a proper stressed position for tile personnel to carry; when the size of the local tile is small, a tile patching person can directly carry the tile abutted against the first support 12 without transferring the tile to the second support 13 for carrying according to actual conditions;

one tiling worker stands on the pedal body 21 and carries the floor tiles to the surface of the tile adhesive or the stone adhesive which is scraped and smeared by the bottom of the box body 32 to form the strip-shaped grooves and the strip-shaped teeth by matching with the other tiling worker, and the strip-shaped teeth of the tile adhesive or the stone adhesive are pressed and filled in the strip-shaped grooves at two sides by pressing the floor tiles; the arrangement of the strip-shaped grooves can avoid overflow of tile glue or stone glue when the tile glue or the stone glue is paved and pasted due to direct trowelling of the tile glue or the stone glue in the prior art, and the arrangement of the strip-shaped teeth can ensure that fixed contact pasting sites are arranged between the tile glue and the stone glue, so that local hollowing is avoided;

after the floor tiles are paved, a person standing on the pedal body 21 takes off the pedal body 21, and the pedal body 21 bounces to be separated from the ground;

repeating the steps to lay and paste the next floor tile; after all the floor tiles are paved, the pin shaft is pulled out, the second connecting rod 17 rotates around the shaft rod to the position above the pin holes, then the pin shaft is inserted into the pin holes, the end part of the shaft rod is positioned above the pin holes, a certain distance is kept between the box body 32 and the ground, and the situation that the box body 32 rubs against the ground when the walking trolley 1 moves, so that the structure of the glue applicator 3 is damaged and the scraping effect is influenced is avoided; further, the box 32 needs to be cleaned after use; the pedal body 21 can be detached after the use is finished, so that the occupied space is saved.

The present invention has been described in detail with reference to the drawings and the embodiments, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.

Claims

1. The utility model provides a over-and-under type daub ware which characterized in that includes:

the limiting frame is connected to one side of the walking trolley;

2. The lifting type glue applicator as claimed in claim 1, wherein the walking trolley comprises a bearing plate, a pedal body is arranged on one side of the bearing plate, and the pedal body and the box body are located on the same side of the walking trolley.

3. The lifting type glue spreader as claimed in claim 2, wherein the bearing plate is provided with an abutting portion against which the floor tiles abut.

4. The lifting type glue applicator according to claim 1, wherein a cross bar is arranged at the top of the box body, a hole part is arranged at the top of the limiting frame, and two ends of the elastic connecting piece are respectively connected with the cross bar and the hole part.

5. The lifting type dauber according to claim 1, wherein the scraping part is a comb-shaped structure formed at the bottom of the box body.

6. The lifting type glue spreader as claimed in claim 5, wherein a limit baffle is attached to the box body, and the bottom of the limit baffle can shield the upper end of the scraping part.

7. The lifting type glue spreader as claimed in claim 1, wherein a first connecting rod is fixed to the limiting frame, a second connecting rod is fixed to the traveling trolley, and the first connecting rod and the second connecting rod are detachably fixed.

8. The lifting type dauber according to claim 7, wherein the first connecting rod and the second connecting rod are fixed by bolts, and a plurality of third connecting holes for connecting the bolts are formed in the first connecting rod and/or the second connecting rod.

9. The lifting type glue spreader as claimed in claim 7, wherein the second connecting rod is rotatably connected to the traveling carriage.

10. The lifting type glue spreader as claimed in claim 7 or 9, wherein the traveling trolley and the second connecting rod are respectively provided with a shaft hole, and the traveling trolley and the second connecting rod are rotatably connected by a shaft rod penetrating through the shaft holes;

the walking trolley and the second connecting rod are respectively provided with a pin hole, and the walking trolley and the second connecting rod are fixed through the pin holes in a penetrating mode through pin rods.