CN215167753U

CN215167753U - Worker civil engineering construction concrete roll-compaction device of leveling

Info

Publication number: CN215167753U
Application number: CN202121034123.9U
Authority: CN
Inventors: 杨丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-14
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a worker civil engineering construction concrete roll-pressing leveling device, including supporting box and connecting plate, connecting plate and supporting box bottom fixed connection, the inside intermittent type mechanism that is provided with of supporting box, intermittent type mechanism include the semi-gear, the equal fixedly connected with sleeve in both sides of supporting box inner wall, two sleeves all have first slide bar through spout sliding connection, fixedly connected with arc frame between the relative one side of two first slide bars, the top and the bottom of arc frame inner wall all are provided with the rack, the bottom of supporting box inner wall just is located the first motor of arc frame back fixedly connected with, the utility model relates to a leveling device technical field. This worker civil engineering construction concrete rolls and presses leveling device, first motor work makes intermittent type mechanism operation, and intermittent type mechanism drives the screed-plate and makes reciprocating motion on the concrete surface, has improved work efficiency, has avoided appearing the problem of difference in height in the concrete surface after doing the leveling.

Description

Worker civil engineering construction concrete roll-compaction device of leveling

Technical Field

The utility model relates to a leveling device technical field specifically is a worker civil engineering construction concrete rolls and presses leveling device.

Background

At present, the common leveling method is as follows: the part above the ground near the ground is used for giving elevation and hanging a line, and then the leveling is carried out according to the elevation line. However, the leveling method cannot meet the specified requirements in a special site construction, and the leveling method cannot meet the leveling requirements even for a reinforced concrete ground with high precision requirements, and even needs to perform multiple leveling operations.

The manual scraper blade of current use is made level mostly through the manual work to rolling the concrete and is handled or simple and easy instrument of making level, these methods, and is inefficient, has increased labour cost, and the manual work is made level and is leaded to the roughness on concrete surface not high enough, causes the surface height easily to differ, contains the stone in the concrete in addition, and current device is because there is not the buffer power to cause the device to jolt easily when meetting the stone, and the influence is made level.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a worker civil engineering construction concrete rolls and presses leveling device has solved the accuracy of making level and has caused the problem that the concrete surface height differs and do not have the buffering to cause the device to jolt.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the rolling and leveling device for the concrete in the civil and industrial construction comprises a supporting box body and a connecting plate, wherein the connecting plate is fixedly connected with the bottom of the supporting box body, an intermittent mechanism is arranged in the supporting box body and comprises a half gear, sleeves are fixedly connected to two sides of the inner wall of the supporting box body, a first sliding rod is connected to each sleeve in a sliding mode through a sliding groove, an arc-shaped frame is fixedly connected between one opposite sides of the two first sliding rods, the top and the bottom of the inner wall of the arc-shaped frame are both provided with racks, the bottom of the inner wall of the supporting box body and the back of the arc-shaped frame are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod which penetrates through the arc-shaped frame and is rotatably connected with the left side of the inner wall of the supporting box body, the surface of the rotating rod is fixedly connected with a half gear, and the half gear is meshed with a rack in the arc-shaped frame.

Preferably, arc frame bottom fixedly connected with connecting rod, the connecting rod runs through supporting box and connecting plate and extends to the connecting plate below through leading to the groove, the one end that the connecting rod is located the connecting plate below is through fixed block fixedly connected with screed-plate.

Preferably, the two sides of the connecting plate are both provided with a buffer mechanism, the buffer mechanism comprises a supporting block, the supporting block is fixedly connected with the bottom of the connecting plate, a limiting groove is formed in the supporting block, the top of the inner wall of the limiting groove is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a second sliding rod, the second sliding rod penetrates through the supporting block and extends to the outside of the supporting block, a first rotating shaft is rotatably connected between one opposite sides of the second sliding rod through a limiting hole, and the surface of one end, close to the second sliding rod, of the first rotating shaft is fixedly connected with a first belt pulley.

Preferably, a roller is fixedly connected to the surface of the first rotating shaft between the two opposite sides of the second sliding rods.

Preferably, the top and the bottom of supporting box inner wall all are through second spring fixedly connected with second motor case, second motor case inner wall fixedly connected with second motor, second motor output end fixedly connected with rotates the second axis of rotation of being connected with the left side of second motor case inner wall, the fixed surface of second axis of rotation is connected with the second belt pulley, first belt pulley passes through belt drive with the second belt pulley.

Preferably, the two sides of the supporting box body are fixedly connected with pushing handles through fixing blocks.

Advantageous effects

The utility model provides a worker civil engineering construction concrete roll-pressing leveling device. Compared with the prior art, the method has the following beneficial effects:

(1) the rolling leveling device for the construction concrete of the civil engineering construction comprises a supporting box body and a connecting plate, wherein the connecting plate is fixedly connected with the bottom of the supporting box body, an intermittent mechanism is arranged in the supporting box body and comprises a half gear, sleeves are fixedly connected to two sides of the inner wall of the supporting box body, the two sleeves are respectively connected with a first sliding rod in a sliding mode through a sliding groove, an arc-shaped frame is fixedly connected between one opposite sides of the two first sliding rods, racks are respectively arranged at the top and the bottom of the inner wall of the arc-shaped frame, a first motor is fixedly connected to the bottom of the inner wall of the supporting box body and positioned at the back of the arc-shaped frame, the output end of the first motor is fixedly connected with a rotating rod which penetrates through the arc-shaped frame and is rotatably connected with the left side of the inner wall of the supporting box body, the surface of the rotating rod is fixedly connected with the half gear, the half gear is meshed with the racks in the arc-shaped frame, the first motor works to enable the intermittent mechanism to operate, and the intermittent mechanism drives a leveling plate to reciprocate on the surface of the concrete, the working efficiency is improved, and the problem of different heights of the concrete surface after the leveling treatment is avoided.

(2) This worker civil engineering construction concrete roll-compaction device of leveling all is provided with buffer gear through the connecting plate both sides, and buffer gear includes the supporting shoe, and the bottom fixed connection of supporting shoe and connecting plate, the spacing groove has been seted up to the supporting shoe inside, the first spring of top fixedly connected with of spacing inslot wall, the other end fixedly connected with second slide bar of first spring, the second slide bar runs through the supporting shoe and extends to its outside, fixed surface that first axis of rotation is located between the relative one side of two second slide bars is connected with the cylinder, and when the device is through the concrete surface that has the stone, buffer gear will provide great buffer power for the operation that the device can be steady has improved the accuracy of making level.

(3) The rolling leveling device for the concrete in the civil construction of the worker is characterized in that a first rotating shaft is rotatably connected between one opposite sides of the second sliding rods through limiting holes, a first belt pulley is fixedly connected to the surface of one end, close to the second sliding rods, of the first rotating shaft, a second motor box is fixedly connected to the top and the bottom of the inner wall of the supporting box body through a second spring, a second motor is fixedly connected to the top and the bottom of the inner wall of the second motor box, the output end of the second motor is fixedly connected with a second rotating shaft which is rotatably connected with the left side of the inner wall of the second motor box, a second belt pulley is fixedly connected to the surface of the second rotating shaft, the first belt pulley and the second belt pulley are driven through belts, the second motor rotates to drive the second belt pulley to rotate and transmit the first belt pulley through the belts, and further drives the rotating shaft and the roller to rotate, and the roller is subjected to rolling treatment on the surface of the concrete, and convenience is provided for subsequent leveling.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a side sectional view of the present invention.

In the figure: the automatic leveling device comprises a supporting box body 1, a connecting plate 2, an intermittent mechanism 3, a half gear 31, a sleeve 32, a first sliding rod 33, an arc frame 34, a rack 35, a first motor 36, a rotating rod 37, a connecting rod 4, a leveling plate 5, a buffering mechanism 6, a supporting block 61, a limiting groove 62, a first spring 63, a second sliding rod 64, a first rotating shaft 7, a first belt pulley 8, a roller 9, a second spring 10, a second motor box 11, a second motor 12, a second rotating shaft 13, a second belt pulley 14, a belt 15 and a pushing handle 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rolling leveling device for construction concrete of civil and industrial buildings comprises a supporting box body 1 and a connecting plate 2, the connecting plate 2 is fixedly connected with the bottom of the supporting box body 1, an intermittent mechanism 3 is arranged in the supporting box body 1, the intermittent mechanism 3 comprises a half gear 31, sleeves 32 are fixedly connected with two sides of the inner wall of the supporting box body 1, two sleeves 32 are respectively connected with a first sliding rod 33 through a sliding chute in a sliding way, an arc-shaped frame 34 is fixedly connected between one opposite sides of the two first sliding rods 33, the arc-shaped frame 34 slides in the sleeves 32 through the first sliding rods 33, racks 35 are respectively arranged at the top and the bottom of the inner wall of the arc-shaped frame 34, a first motor 36 is fixedly connected with the bottom of the inner wall of the supporting box body 1 and positioned at the back of the arc-shaped frame 34, a rotating rod 37 which penetrates through the arc-shaped frame 34 and is rotatably connected with the left side of the inner wall of the supporting box body 1 is fixedly connected with the output end of the first motor 36, the surface of the rotating rod 37 is fixedly connected with the half gear 31, the half gear 31 is meshed with the rack 35 in the arc-shaped frame 34, and the first motor 36 rotates to drive the half gear 31 to rotate and is meshed with the rack 35 for transmission, so that the purpose of intermittent motion is achieved.

Arc frame 34 bottom fixedly connected with connecting rod 4, connecting rod 4 runs through supporting box 1 and connecting plate 2 and extends to the connecting plate 2 below through leading to the groove, fixed block fixedly connected with screed-plate is passed through to the one end that connecting rod 4 is located the connecting plate 2 below, connecting plate 2 both sides all are provided with buffer gear 6, buffer gear 6 includes supporting shoe 61, the bottom fixed connection of supporting shoe 61 and connecting plate 2, spacing groove 62 has been seted up to supporting shoe 61 inside, the first spring 63 of top fixedly connected with of spacing groove 62 inner wall, the other end fixedly connected with second slide bar 64 of first spring 63, second slide bar 64 runs through supporting shoe 61 and extends to its outside, buffer gear 6 is providing great buffer force for the device, rotate through the spacing hole between the relative one side of two second slide bars 64 and is connected with first pivot 7, first pivot 7 is close to the first belt pulley 8 of second slide bar 64 one end fixed surface connection.

The top and the bottom of supporting box 1 inner wall all are through second spring 10 fixedly connected with second motor case 11, 11 inner wall fixedly connected with second motor 12 of second motor case, 12 output end fixedly connected with of second motor rotate with the left side of 11 inner walls of second motor case second axis of rotation 13 of being connected, the fixed surface of second axis of rotation 13 is connected with second belt pulley 13, first belt pulley 8 pushes away 15 through fixed block fixedly connected with through 14 transmission supporting box 1 both sides of belt with second belt pulley 12.

During the use, roll the surface of leveling device removal to the concrete through pushing away 15 with the concrete, start first motor 36, first motor 36 rotates, it rotates to drive dwang 37, the semi-gear 31 on dwang 37 surface rotates, and transmit with rack 35, and then realize the reciprocating motion of arc frame 34, arc frame 34 takes the connecting rod 4 motion of bottom, make screed 5 do reciprocating motion on the concrete surface, be used for making level to the concrete surface, start second motor 11, second motor 11 rotates and drives second axis of rotation 13 and rotate, second belt pulley 14 on second axis of rotation 13 surface takes place to rotate, and give first belt pulley 8 through belt 15 transmission, thereby drive first axis of rotation 7 and rotate, make cylinder 9 roll at the concrete surface, and then drive whole device and remove on the concrete surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an industry civil engineering construction concrete roll-in leveling device, includes supporting box (1) and connecting plate (2), connecting plate (2) and supporting box (1) bottom fixed connection, its characterized in that: an intermittent mechanism (3) is arranged in the supporting box body (1);

the intermittent mechanism (3) comprises a half gear (31), sleeves (32) are fixedly connected to two sides of the inner wall of the supporting box body (1), two sleeves (32) are respectively connected with a first sliding rod (33) in a sliding mode through a sliding groove, an arc-shaped frame (34) is fixedly connected between one opposite sides of the two first sliding rods (33), the top and the bottom of the inner wall of the arc-shaped frame (34) are both provided with racks (35), a first motor (36) is fixedly connected with the bottom of the inner wall of the supporting box body (1) and positioned on the back of the arc-shaped frame (34), the output end of the first motor (36) is fixedly connected with a rotating rod (37) which penetrates through the arc-shaped frame (34) and is rotatably connected with the left side of the inner wall of the supporting box body (1), dwang (37) surface and half gear (31) fixed connection, rack (35) mesh mutually in half gear (31) and arc frame (34).

2. The roll-pressing leveling device for the construction concrete of the industrial and civil buildings according to claim 1, which is characterized in that: arc frame (34) bottom fixedly connected with connecting rod (4), connecting rod (4) run through supporting box (1) and connecting plate (2) and extend to connecting plate (2) below through leading to the groove, fixed block fixedly connected with screed-plate (5) are passed through to the one end that connecting rod (4) are located connecting plate (2) below.

3. The roll-pressing leveling device for the construction concrete of the industrial and civil buildings according to claim 1, which is characterized in that: the connecting plate (2) both sides all are provided with buffer gear (6), buffer gear (6) include supporting shoe (61), the bottom fixed connection of supporting shoe (61) and connecting plate (2), spacing groove (62) have been seted up to supporting shoe (61) inside, the first spring (63) of top fixedly connected with of spacing groove (62) inner wall, the other end fixedly connected with second slide bar (64) of first spring (63), second slide bar (64) run through supporting shoe (61) and extend to its outside, two rotate through spacing hole between the relative one side of second slide bar (64) and be connected with first axis of rotation (7), first axis of rotation (7) are close to second slide bar (64) one end fixed surface and are connected with first belt pulley (8).

4. The roll-pressing leveling device for the civil and industrial construction concrete according to claim 3, characterized in that: the surface of the first rotating shaft (7) positioned between the opposite sides of the two second sliding rods (64) is fixedly connected with a roller (9).

5. The roll-pressing leveling device for the civil and industrial construction concrete according to claim 3, characterized in that: support through second spring (10) fixedly connected with second motor case (11) between the top of box (1) inner wall and the bottom, second motor case (11) inner wall fixedly connected with second motor (12), second motor (12) output end fixedly connected with rotates second axis of rotation (13) of being connected with the left side of second motor case (11) inner wall, the fixed surface of second axis of rotation (13) is connected with second belt pulley (14), first belt pulley (8) are connected through belt (15) transmission with second belt pulley (14).

6. The roll-pressing leveling device for the construction concrete of the industrial and civil buildings according to claim 1, which is characterized in that: two sides of the supporting box body (1) are fixedly connected with pushing handles (16) through fixing blocks.