CN215631405U

CN215631405U - Plastering device for cement mortar in constructional engineering

Info

Publication number: CN215631405U
Application number: CN202122242114.5U
Authority: CN
Inventors: 徐颖; 姚清慧; 高强; 伊海燕; 卢晶; 王骏捷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-25
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a cement mortar trowelling device for construction engineering, which comprises a base, wherein universal wheels are fixedly connected to four corners of the lower end of the base, a groove is formed in the middle of the upper end of the base, a screw rod is movably and alternately connected between the left groove wall and the groove wall in the groove, a motor is fixedly connected to the middle of the left end of the base, a fixing frame is in threaded connection with the outer surface of the left part of the screw rod, a connecting plate is fixedly connected to the lower part of the right end of the fixing frame, a lead screw is connected to the right bearing at the upper end of the connecting plate, a transverse plate is in threaded connection with the outer surface of the upper part of the lead screw, an adjusting device is fixedly connected to the right end of the transverse plate, a trowelling mechanism is fixedly connected to the front part of the lower end of the adjusting device and the rear part of the lower end of the adjusting device, and two supporting columns are fixedly connected to the rear part of the upper end of the base. According to the cement mortar trowelling device for the building engineering, the height of the trowelling column can be flexibly adjusted by arranging the adjusting device, and the trowelling efficiency is improved.

Description

Plastering device for cement mortar in constructional engineering

Technical Field

The utility model relates to the field of constructional engineering, in particular to a cement mortar trowelling device for constructional engineering.

Background

The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the building constructions. Including factory building, theater, hotel, shop, school, hospital and house etc. satisfy needs such as people's production, resident, study, public activity, in the building engineering work progress, need trowel cement mortar, but in current device, 1, the trowel post of current trowel device can not nimble height-adjusting and the distance of troweling, 2, current trowel device can not clear away fast to remaining cement mortar on the trowel post, so, we provide a neotype building engineering cement mortar trowel device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a cement mortar trowelling device for construction engineering, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a floating device of building engineering cement mortar, includes the base, the equal fixedly connected with universal wheel in base lower extreme four corners, open at base upper end middle part has the recess, the co-activity interlude is connected with the screw rod between left cell wall and the slotted wall in the recess, base left end middle part fixedly connected with motor, screw rod left part surface threaded connection has the mount, mount right-hand member lower part fixedly connected with connecting plate, connecting plate upper end right part bearing is connected with the lead screw, lead screw upper portion surface threaded connection has the diaphragm, diaphragm right-hand member fixedly connected with adjusting device, the anterior and the common fixedly connected with floating mechanism in lower extreme rear portion of adjusting device lower extreme, two pillars of base upper end rear portion fixedly connected with.

Preferably, floating mechanism includes the fixed plate, the fixed plate is provided with two altogether, and has all opened the groove with the front end right part in two fixed plate front end left parts, wear the equal fixedly connected with of cell wall extension mechanism on the inslot, and between two extension mechanisms in left part and two extension mechanisms in right part equal concerted movement interlude be connected with the dwang, the equal fixed interlude in dwang surface middle part is connected with floating post, the fixed plate all is in the same place with adjusting device fixed connection.

Preferably, the extension mechanism comprises a movable block, a rotating groove is formed in the middle of the front end of the movable block, a cushion block is fixedly connected to the middle of the upper end of the movable block, a spring is fixedly connected to the middle of the upper end of the cushion block, a base plate is fixedly connected to the upper end of the spring, and the base plate is fixedly connected with the penetrating groove.

Preferably, the adjusting device comprises a supporting plate, a cylinder is fixedly connected to the middle of the lower end of the supporting plate, a connecting frame is fixedly connected to the output end of the cylinder, a pushing plate is fixedly connected to the front end of the connecting frame and the rear end of the connecting frame, a connecting block is fixedly connected to the front end of the supporting plate and the rear end of the supporting plate, and the supporting plate is fixedly connected with the transverse plate.

Preferably, the dwang all links together with rotating groove activity interlude, the dwang all links together with the slurcam activity interlude.

Preferably, the motor penetrates through the middle of the left end of the base and is fixedly connected with the screw rod, the lower portion of the fixing frame is located in the groove, and the left portion of the transverse plate is movably connected with the fixing frame in an inserting mode.

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

in the utility model

1. The air cylinder is started, the output end of the air cylinder pushes the connecting frame to move downwards, the two pushing plates push the two rotating rods, the output end of the motor drives the screw rod to rotate by starting the motor, so that the fixing frame pushes the connecting plate and the transverse plate to move, and the two fixing plates are pushed by the adjusting device to move, so that the two leveling columns level cement mortar on the ground, the height and the distance of the leveling columns can be flexibly adjusted, and the leveling efficiency of the cement mortar is improved;

2. through setting up the link, and the left end of link hugs closely with the surface of two smoothing columns respectively with the right-hand member, and the link can clear up the cement mortar of its surface when the smoothing column rotates to make remaining cement mortar on the smoothing column clear away in time fast, make the smoothing column surface keep level and smooth, improved the smoothing quality of cement mortar.

Drawings

FIG. 1 is a schematic view of the overall structure of a cement mortar troweling apparatus for construction engineering according to the present invention;

FIG. 2 is a schematic view of the overall structure of a troweling mechanism of a cement mortar troweling apparatus for construction engineering according to the present invention;

FIG. 3 is a schematic view of the overall structure of an extension mechanism of a cement mortar troweling apparatus for construction engineering according to the present invention;

fig. 4 is a left side view of the overall structure of an adjusting device of a cement mortar troweling apparatus for construction work according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a groove; 4. a motor; 5. a screw; 6. a fixed mount; 7. a connecting plate; 8. an adjustment device; 9. a troweling mechanism; 10. a screw rod; 11. a transverse plate; 12. a pillar; 91. a fixing plate; 92. penetrating a groove; 93. an extension mechanism; 94. rotating the rod; 95. leveling the column; 931. a movable block; 932. a rotating groove; 933. cushion blocks; 934. a spring; 935. a base plate; 81. a support plate; 82. a cylinder; 83. a connecting frame; 84. a push plate; 85. and (4) connecting the blocks.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a building engineering cement mortar floating device, including base 1, the equal fixedly connected with universal wheel 2 in base 1 lower extreme four corners, open fluted 3 in base 1 upper end middle part, the common activity interlude is connected with screw rod 5 between fluted wall and the fluted wall in the flute 3, base 1 left end middle part fixedly connected with motor 4, screw rod 5 left part surface threaded connection has mount 6, mount 6 right-hand member lower part fixedly connected with connecting plate 7, connecting plate 7 upper end right part bearing is connected with lead screw 10, lead screw 10 upper portion surface threaded connection has diaphragm 11, diaphragm 11 right-hand member fixedly connected with adjusting device 8, adjusting device 8 lower extreme front portion and the common fixedly connected with floating mechanism 9 in lower extreme rear portion, base 1 upper end rear portion fixedly connected with two pillars 12.

The floating mechanism 9 comprises a fixing plate 91, two fixing plates 91 are arranged, a through groove 92 is formed in the left part and the right part of the front end of each fixing plate 91, an extending mechanism 93 is fixedly connected to the upper groove wall in the through groove 92, a rotating rod 94 is movably and jointly inserted between the two extending mechanisms 93 in the left part and between the two extending mechanisms 93 in the right part, a floating column 95 is fixedly and alternately connected to the middle of the outer surface of the rotating rod 94, cement mortar is floating by arranging the floating column 95, the fixing plate 91 is fixedly connected with an adjusting device 8, the extending mechanism 93 comprises a movable block 931, a rotating groove 932 is formed in the middle of the front end of the movable block 931, a cushion block 933 is fixedly connected to the middle of the upper end of the movable block 931, a spring 934 is fixedly connected to the middle of the upper end of the cushion block 933, the spring 934 is arranged, the spring 935 is reset by the acting force of the spring 934, a cushion plate 935 is fixedly connected to the upper end of the spring 934, the backing plate 935 is fixedly connected with the through groove 92; the adjusting device 8 comprises a supporting plate 81, a cylinder 82 is fixedly connected to the middle of the lower end of the supporting plate 81, a connecting frame 83 is fixedly connected to the output end of the cylinder 82, the connecting frame 83 is tightly attached to the floating column 95, pushing plates 84 are fixedly connected to the front end and the rear end of the connecting frame 83, connecting blocks 85 are fixedly connected to the front end and the rear end of the supporting plate 81, and the supporting plate 81 is fixedly connected with the transverse plate 11; the rotating rods 94 are movably and alternately connected with the rotating groove 932, and the rotating rods 94 are movably and alternately connected with the pushing plate 84, so that the pushing plate 84 can push the rotating rods 94 conveniently; motor 4 runs through 1 left end middle part of base and is in the same place with screw rod 5 fixed connection to make motor 4's output drive screw rod 5 rotate, the lower part of mount 6 is located recess 3, thereby makes mount 6 stabilize the displacement, and diaphragm 11 left part links together with 6 activities of mount interlude, has improved the gliding stability of diaphragm 11.

The utility model is a cement mortar floating device for construction engineering, which is characterized in that two supporting columns 12 are arranged to push the device to move to the construction site through universal wheels 2, a screw rod 10 is rotated to make a transverse plate 11 in threaded connection with the screw rod 10 slide downwards, the transverse plate 11 drives an adjusting device 8 fixedly connected with the transverse plate 11 to move downwards, the adjusting device 8 pushes a floating mechanism 9 to move downwards, an air cylinder 82 is started, the output end of the air cylinder 82 pushes a connecting frame 83 fixedly connected with the air cylinder 82 to move downwards, the connecting frame 83 drives two pushing plates 84 fixedly connected with the connecting frame to move downwards, the two pushing plates 84 push two rotating rods 94, the rotating rods 94 push a rotating groove 932 alternately connected with the rotating rods 932 to slide downwards in a through groove 92, so that a spring 934 extends, the output end of a motor 4 drives a screw rod 5 fixedly connected with the rotating rods to rotate in a groove 3 by starting the motor 4, thereby make the mount 6 with screw rod 5 threaded connection slide to the right in recess 3, mount 6 promotes rather than its fixed connection's connecting plate 7 and diaphragm 11 displacement to make diaphragm 11 promote adjusting device 8, and promote two fixed plates 91 through adjusting device 8 and remove, thereby make two troweling columns 95 trowel the cement mortar on ground.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a floating device of building engineering cement mortar, includes base (1), its characterized in that: four corners of the lower end of the base (1) are fixedly connected with universal wheels (2), the middle part of the upper end of the base (1) is provided with a groove (3), a screw rod (5) is movably inserted and connected between the left groove wall and the grooved wall in the groove (3), the middle part of the left end of the base (1) is fixedly connected with a motor (4), the outer surface of the left part of the screw rod (5) is in threaded connection with a fixed frame (6), the lower part of the right end of the fixed frame (6) is fixedly connected with a connecting plate (7), the right part of the upper end of the connecting plate (7) is connected with a screw rod (10) through a bearing, the outer surface of the upper part of the screw rod (10) is connected with a transverse plate (11) in a threaded manner, the right end of the transverse plate (11) is fixedly connected with an adjusting device (8), the front part of the lower end of the adjusting device (8) and the rear part of the lower end are fixedly connected with a floating mechanism (9), two pillars (12) are fixedly connected to the rear part of the upper end of the base (1).

2. The constructional engineering cement mortar trowelling device of claim 1, characterized in that: troweling mechanism (9) is including fixed plate (91), fixed plate (91) are provided with two altogether, and two fixed plate (91) front end left part and front end right part have all been opened and have worn groove (92), wear the equal fixedly connected with of cell wall in groove (92) and extend mechanism (93), and between two extension mechanisms (93) of left part and two extension mechanisms (93) of right part equal activity interlude be connected with dwang (94), the equal fixed interlude of dwang (94) surface middle part is connected with troweling post (95), fixed plate (91) all with adjusting device (8) fixed connection together.

3. The constructional engineering cement mortar trowelling device of claim 2, characterized in that: extension mechanism (93) include movable block (931), open at movable block (931) front end middle part has rotation groove (932), movable block (931) upper end middle part fixedly connected with cushion (933), cushion (933) upper end middle part fixedly connected with spring (934), spring (934) upper end fixedly connected with backing plate (935), backing plate (935) with wear groove (92) fixed connection together.

4. The constructional engineering cement mortar trowelling device of claim 1, characterized in that: adjusting device (8) include backup pad (81), backup pad (81) lower extreme middle part fixedly connected with cylinder (82), cylinder (82) output end fixedly connected with link (83), link (83) front end and the equal fixedly connected with catch plate (84) in rear end, backup pad (81) front end and the equal fixedly connected with connecting block (85) in rear end, backup pad (81) are in the same place with diaphragm (11) fixed connection.

5. The constructional engineering cement mortar trowelling device of claim 3, characterized in that: the rotating rods (94) are movably and alternately connected with the rotating grooves (932), and the rotating rods (94) are movably and alternately connected with the push plate (84).

6. The constructional engineering cement mortar trowelling device of claim 1, characterized in that: the motor (4) penetrates through the middle of the left end of the base (1) and is fixedly connected with the screw rod (5), the lower portion of the fixing frame (6) is located in the groove (3), and the transverse plate (11) is movably and alternately connected with the fixing frame (6).