CN219732116U - Leveling device for building construction site - Google Patents

Abstract

The utility model discloses a leveling device for a building construction site, which comprises a frame body surrounding a construction area, wherein the frame body is provided with a slidable sliding seat, a movable rail set is connected through the sliding seat, a leveling part is arranged on the movable rail set and can slide along the length direction of the movable rail set, the leveling part comprises a hanging seat and a leveling plate, the hanging seat is in sliding connection with the movable rail set, the leveling plate is positioned below the hanging seat and is fixed with the hanging seat, a flat supporting plate is fixed on the leveling plate, a sieve plate is connected through the flat supporting plate, and rake teeth are arranged on the lower side edge of the sieve plate; compared with the prior art, the utility model has the beneficial effects that: after the sand and soil materials are paved in the construction area, the frame body is assembled, the frame body forms a surrounding state for the construction area, then the scraping plate and the sieve plate are adjusted in horizontal height, and therefore after the scraping part moves, substances such as broken stone and the like below the sand and soil materials can be cleared out through rake teeth on the sieve plate, and the follow-up compaction and leveling construction is facilitated.

Description

Leveling device for building construction site

Technical Field

The utility model belongs to the field of house building ground treatment equipment, and particularly relates to a leveling device for a Fang Jianshi industrial field.

Background

When carrying out the house construction, need fill the ground earlier and fill up the processing, generally spread one deck sand soil material on ground earlier, then strickle to sand soil material, make sand soil material evenly distributed, then carry out the compaction flattening to ground to a certain extent, among the prior art, disclose a building ground and scrape the device, the literature number is: CN211473288U, which adjusts the height of the scraping plate, achieves the purpose of adjusting the scraping thickness, then moves by pushing the whole device, and then moves the scraping plate, thereby achieving the purpose of scraping the ground, but it has the following drawbacks: when the sand and soil material of construction area top layer has had probably buried hard rubble piece or cement board piece, although sand and soil layer surface level, but later carry out compaction to sand and soil layer when leveling, the pressure that the position of burying hard rubble piece can bear is great, and because other positions are loose sand and soil material, so can appear the condition of swell after compaction flattening, still need carry out excavation treatment to the swell position, take out the rubble piece of this place, it is troublesome.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a leveling device for a building construction site, which can increase leveling construction efficiency.

The technical scheme includes that the leveling device comprises a frame body surrounding a construction area, wherein a sliding seat is arranged on the frame body and is connected with a movable rail set through the sliding seat, a leveling part is arranged on the movable rail set and can slide along the length direction of the movable rail set, the leveling part comprises a hanging seat and a leveling plate, the hanging seat is in sliding connection with the movable rail set, the leveling plate is positioned below the hanging seat and is fixed with the hanging seat, a flat supporting plate is fixed on the leveling plate, a sieve plate is connected with the leveling plate through the flat supporting plate, and rake teeth are arranged on the lower side edge of the sieve plate.

Further, the screen plate is connected with a vertical sliding plate penetrating the flat supporting plate, the vertical sliding plate can slide vertically, the upper end of the vertical sliding plate is coupled with a pressing rod, and the horizontal height of the screen plate is adjusted through the pressing rod.

Further, the pressing rod is screwed and matched with a threaded hole channel, the threaded hole channel is arranged on the hanging seat and vertically penetrates through the hanging seat, and the lower end of the pressing rod abuts against the vertical sliding plate.

Further, the vertical slide plate is provided with a clamping ring, the clamping ring is located above the flat supporting plate, the vertical supporting plate is vertically fixed with a vertical rod body, the clamping ring is sleeved on the vertical rod body, the vertical rod body is sleeved with a compression reset spring, and the compression reset spring is located below the clamping ring.

Further, the scraping plate comprises a fixed slat and a movable slat, the fixed slat is fixed with the hanging seat, an adjusting rod is connected between the fixed slat and the movable slat, and the adjusting rod controls the distance between the movable slat and the fixed slat.

Further, the adjusting rod is provided with a pressing ring and a tray, the tray is positioned below the movable slat, and the pressing ring is positioned between the movable slat and the fixed slat.

Further, a limiting structure is connected between the movable slat and the fixed slat, and the limiting structure enables the movable slat and the fixed slat to be located on the same vertical plane.

Further, move to rail group and include two smooth boards, smooth board's tip is connected with the slide, all is provided with the interior rail that extends along its length direction on every smooth board, and interior rail cooperation has the guide way that sets up on the lateral wall of hanger bracket.

Further, partition strip rails which are arranged at equal intervals are arranged in the frame body, the construction area is divided into a plurality of areas with the same area by the partition strip rails, and the partition strip rails and the movable rail groups are arranged in parallel.

Compared with the prior art, the utility model has the beneficial effects that: after the sand and soil materials are paved in a construction area, the frame body is assembled to form a surrounding state of the frame body to the construction area, and then the horizontal height of the scraping plate and the screen plate is adjusted, so that after the scraping part moves, substances such as broken stone and the like below the sand and soil materials can be removed through rake teeth on the screen plate, and the subsequent compaction and leveling construction is facilitated;

when the construction area is scraped, the construction area is divided into a plurality of standard area blocks through the partition strip rail and the frame body, so that the scraping treatment is carried out on each area block in the scraping process, the problem of local missing scraping is avoided, and the comprehensive treatment of the construction area is realized.

Drawings

FIG. 1 is a schematic view of a frame body arrangement of the present utility model;

FIG. 2 is a schematic diagram illustrating the connection of the movable rail set and the frame body according to the present utility model;

FIG. 3 is a schematic view of the connection of the movable rail set and the strickle portion according to the present utility model;

FIG. 4 is a schematic view of a smoothing plate structure according to the present utility model;

FIG. 5 is a schematic view of the structure of the scraping portion of the present utility model;

FIG. 6 is a schematic diagram of a linkage seat and gear plate connection according to the present utility model;

FIG. 7 is a schematic view of the structure of the screed according to the present utility model;

FIG. 8 is a schematic view of the connection of a screen deck to a flat pallet according to the present utility model;

the construction device comprises a 1-construction area, a 2-frame body, a 3-partition strip rail, a 4-strickling part, a 5-sliding groove, a 6-sliding seat, a 7-smooth plate, an 8-inner rail, a 9-guiding groove, a 10-hanging seat, an 11-strickling plate, a 12-flat supporting plate, a 13-sieve plate, 14-rake teeth, a 15-fixed slat, a 16-movable slat, a 17-adjusting rod, a 18-compression ring, a 19-tray, a 20-limiting rod, a 21-limiting sleeve, a 22-vertical sliding slat, a 23-inclined baffle, a 24-pressing rod, a 25-clamping ring, a 26-vertical rod body, a 27-compression return spring, a 28-driving motor, a 29-sliding rail, a 30-linkage seat, a 31-supporting plate, a 32-linkage gear, a 33-flat shaft, a 34-gear disc, a 35-protruding tooth, a 36-end position vertical plate, a 37-flat push rod and a 38-cover body.

Detailed Description

The technical solutions of 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, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1 to 8, a leveling device for a building construction site is shown, including a frame body 2 surrounding a construction area 1, the frame body 2 is adjusted to be in a horizontal state, the frame body 2 is square, a plurality of partition strip rails 3 are arranged in the frame body 2, the partition strip rails 3 are arranged at equal intervals, the partition strip rails 3 are in a parallel state, the construction area is divided into a plurality of sheet areas with the same area through the partition strip rails 3, a leveling part 4 is arranged above the partition strip rails 3, two sliding grooves 5 are arranged on the frame body 2, the two sliding grooves 5 are arranged in parallel with each other, but the sliding grooves 5 are perpendicular to the partition strip rails 3, each sliding groove 5 is matched with a sliding seat 6, two sliding seats 6 are connected with two sliding plates 7, each sliding plate 7 is parallel to the partition strip rails 3, the sliding plates 7 are arranged between the two sliding plates 7, guide grooves 9 are arranged on the leveling parts 4, the sliding plates 8 are matched with the sliding plates 9 in the sliding plates 4 along the length direction of the two sliding plates 4, and the leveling parts can be formed along the leveling parts 4 when the sliding plates 4 are arranged along the leveling parts 4, and the leveling parts are arranged along the length of the leveling parts 4.

The structure of the specific scraping part 4 comprises a hanging seat 10, a guide groove 9 is formed in the side face of the hanging seat 10, the hanging seat 10 is located between two smooth plates 7, a scraping plate 11 is arranged below the hanging seat 10, a flat supporting plate 12 is fixed on the scraping plate 11, a screen plate 13 is connected through the flat supporting plate 12, rake teeth 14 are arranged on the lower side edge of the screen plate 13, and the horizontal height of the screen plate 13, namely the depth of penetration of the rake teeth 14 into the ground, can be adjusted.

In addition, the scraping plate 11 in the scheme is of a telescopic structure and comprises a fixed slat 15 and a movable slat 16, the fixed slat 15 is fixed with the flat pallet 12, the fixed slat 15 is fixed with the lower surface of the hanging seat 10, the movable slat 16 is located below the fixed slat 15, a middle threaded jack is arranged on the fixed slat 15, a vertical pore canal is arranged on the movable slat 16, the vertical pore canal and the middle jack are coaxially arranged, an adjusting rod 17 passes through the movable slat 16, the upper part of the adjusting rod 17 is screwed into the middle threaded inserting rod, a pressing ring 18 and a tray 19 are arranged on the adjusting rod 17, the tray 19 is located below the movable slat 16, a groove for placing the tray 19 is formed in the movable slat 16, the pressing ring 18 is located between the movable slat 16 and the fixed slat, the pressing ring 18 and the tray 19 clamp the movable slat 16, at this moment, the distance between the movable slat 16 and the fixed slat 15 can be adjusted through the rotation of the adjusting rod 17, a limit rod 20 is fixed on the movable slat 16, the limit rod 20 and the adjusting rod 17 are arranged in parallel, a limit sleeve 21 is arranged on the fixed slat 16, the movable slat 15, the limit sleeve 20 is arranged at the upper end of the limit rod 20 is always in the limit sleeve 21, and the limit sleeve 20 is not in the vertical position, and can be adjusted when the movable slat 20 is always in the limit sleeve 20, and is not in the vertical position, and is not in the limit sleeve 20, and the limit sleeve can be moved in the limit position and has the limit position and can be always in the limit position and can be adjusted.

When the screen plate 13 is controlled to vertically move, a vertically penetrating threaded hole channel is formed in the hanging seat 10, a strip-shaped opening is formed in the flat supporting plate 12, the strip-shaped opening is located under the threaded hole channel, a vertical sliding plate 22 is fixed at the upper part of the screen plate 13, an angle formed between the vertical sliding plate 22 and the screen plate 13 is 20-45 degrees, a bevel baffle 23 is connected between the flat supporting plate 12 and the hanging seat 10, the vertical sliding plate 22 is located between the bevel baffle 23 and the scraping plate 11, the screen plate 13 forms an inclined state, the horizontal distance from the rake teeth 14 to the scraping plate 11 is larger than the distance from the vertical sliding plate 22 to the scraping plate 11, the vertical sliding plate 22 penetrates through the strip-shaped opening, a pressing rod 24 is screwed in the threaded hole, the lower end of the pressing rod 24 abuts against the vertical sliding plate 22, after the pressing rod 24 rotates, the horizontal height of the pressing rod 24 is reduced, the screen plate 13 is moved downwards at the moment, meanwhile, the clamping ring 25 positioned above the flat supporting plate 12 is arranged on the vertical sliding plate 22, the vertical rod body 26 is vertically fixed on the flat supporting plate 12, the clamping ring 25 is sleeved on the vertical rod body 26, the compression return spring 27 is positioned between the flat supporting plate 12 and the clamping ring 25, so that after the screen plate 13 moves downwards, the compression return spring 27 is compressed, after the pressing rod 24 rotates in the opposite direction, the pressing rod 24 moves upwards, at the moment, the vertical sliding plate 22 loses the pressing force, the screen plate 13 moves upwards under the action of the compression return spring 27, and the horizontal height of the screen plate 13 is adjusted.

After the screen plate 13 is arranged and the lower side edge of the screen plate 13 is provided with the rake teeth 14, after the hanging seat 10 moves along the length direction of the smoothing plate 7, the screen plate 13 and the scraping plate 11 simultaneously move, substances such as stones in soil are scraped out through the rake teeth 14 on the lower side edge of the screen plate 13, and then the scraping plate 11 scrapes the soil, so that subsequent flattening is easier.

The movement of the screeding part 4 can be controlled in the following way: the driving motor 28 is fixed on the upper surface of the hanging seat 10, an output gear is fixed on the output shaft of the driving motor 28, meanwhile, a sliding rail 29 extending towards the driving motor 28 is arranged on the hanging seat 10, a linkage seat 30 is matched with the sliding rail 29, two vertically arranged supporting plates 31 are arranged on the upper surface of the linkage seat 30, each supporting plate 31 is provided with a horizontal through hole, a linkage gear 32 is arranged between the two supporting plates 31, the center position of the linkage gear 32 passes through a flat shaft 33, the flat shaft 33 is fixed with the linkage gear 32, meanwhile, the flat shaft 33 passes through the two supporting plates 31, a gear plate 34 is fixed at the end part of the flat shaft 33, protruding teeth 35 are arranged on the upper side edge of the smooth plate 7, the protruding teeth 35 are arranged in a way along the length direction of the smooth plate 7, the gear plate 34 is meshed with the protruding teeth 35 on the smooth plate 7, an end vertical plate 36 positioned at the end part of the sliding rail 29 is also arranged on the hanging seat 10, a through threaded hole 37 is arranged on the end vertical plate 36, a flat push rod 37 is screwed in the through hole, the rotation of the flat push rod 37, the inner end of the flat push rod 37 applies a push force to the extrusion seat 30, the linkage motor 30, and the driving motor is controlled to move to the flat shaft 30, and the driving motor 28 is driven to move along the same plane as the flat plate, and the driving gear 28 is driven to rotate, and the driving gear 28 is driven to move, and when the flat shaft is driven to move, and the flat plate 28 is in a linkage driving gear is meshed with the driving gear and driven to rotate, and the driving gear is driven to move, and when the flat plate 32 and is in the driving gear is in a plane;

a pull rope can be fixed on the hanging seat 10, a rolling device is fixed on the frame body 2, the other end of the pull rope is fixed with a rolling disc on the rolling device, the pull rope is parallel to the smooth plate 7, when the rolling device works, the pull rope is rolled up through the rolling disc, and the hanging seat 10 is pulled at the moment, so that the scraping plate 11 and the screen plate 13 move along the length direction of the smooth plate 7;

the hanger 10 is provided with a cover 38, the cover 38 covers the driving motor 28 and the linkage 30, and the pressing rod 24 and the flat push rod 37 pass through the cover 38.

In addition, a discharge hole is formed in the frame body 2, the discharge hole is located between two adjacent partition strip rails 3, when the scraping portion 4 moves, particles (such as broken stone, cement fragments and the like) in soil can be scraped out of the soil, the particles are pushed to move and move out of the discharge hole, then the construction area is pressed, the flatness of the construction area is high, the problem that the position protrudes due to the fact that the particles are buried locally is avoided, meanwhile perishable substances can be screened out, and accordingly after the construction area is compacted later, reworking treatment is not needed, construction efficiency is improved, and construction period is shortened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (9)

1. Leveling device in building construction site, its characterized in that: including the frame body that surrounds the construction area, be provided with slidable slide on the frame body to be connected with through the slide and move to the rail group, move to being provided with on the rail group and strickle the portion, strickle the portion and can follow the length direction that moves to the rail group and slide, strickle the portion and include hanging seat and strickle, hanging seat and move to rail group sliding connection, strickle is located the below of hanging seat and fixed with hanging seat, is fixed with the flat layer board on the strickle to be connected with the sieve through the flat layer board, be provided with the rake teeth on the lower side of sieve.

2. A leveling device for a building construction site according to claim 1, wherein: the screen plate is connected with a vertical sliding plate penetrating the flat supporting plate, the vertical sliding plate can slide vertically, the upper end of the vertical sliding plate is coupled with a pressing rod, and the horizontal height of the screen plate is adjusted through the pressing rod.

3. A leveling device for a building construction site according to claim 2, wherein: the pressing rod is screwed and matched with a threaded hole channel, the threaded hole channel is arranged on the hanging seat and vertically penetrates through the hanging seat, and the lower end of the pressing rod abuts against the vertical sliding plate.

4. A leveling device for a building construction site according to claim 3, wherein: the vertical slide plate on be provided with the screens ring, the screens ring is located the top of flat layer board, the perpendicular vertical fixation has the shaft body on the flat layer board, the screens ring cover is equipped with compression reset spring on the shaft body, compression reset spring is located the below of screens ring.

5. A leveling device for a building construction site according to claim 1, wherein: the scraping plate comprises a fixed slat and a movable slat, the fixed slat is fixedly connected with the hanging seat, an adjusting rod is connected between the fixed slat and the movable slat, and the adjusting rod controls the distance between the movable slat and the fixed slat.

6. A leveling device for a building construction site as set forth in claim 5 wherein: the adjusting rod is provided with a pressing ring and a tray, the tray is positioned below the movable slat, and the pressing ring is positioned between the movable slat and the fixed slat.

7. The leveling device for a building construction site according to claim 6, wherein: and a limiting structure is connected between the movable slat and the fixed slat, and the limiting structure enables the movable slat and the fixed slat to be positioned on the same vertical plane.

8. A leveling device for a building construction site according to claim 1, wherein: the movable rail group comprises two smooth plates, the end parts of the smooth plates are connected with the sliding seat, the inner rail extending along the length direction of each smooth plate is arranged on each smooth plate, and the inner rail is matched with the guide groove arranged on the side wall of the hanging seat.

9. A leveling device for a building construction site according to claim 1, wherein: the frame is internally provided with partition strip rails which are arranged at equal intervals, the partition strip rails divide a construction area into a plurality of areas with the same area, and the partition strip rails and the movable rail groups are arranged in parallel.