CN211952034U

CN211952034U - Mechanical bearing device for building

Info

Publication number: CN211952034U
Application number: CN202020339720.1U
Authority: CN
Inventors: 余鹏; 肖双平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-17
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to a construction tool technical field just discloses a machinery bears device for building, which comprises a base, the middle part of base upper surface and the bottom fixed connection of support column, the middle part on support column top is rotated with the surface of pivot and is connected, the top of pivot and the middle part fixed connection who bears the frame lower surface, bear the equal fixedly connected with cassette in left side and the right side of frame bottom. This device is born to machinery for building through the cooperation of base, auxiliary frame and bottom plate to and the cooperation of push rod, removal axle, slide and gag lever post, makes the machinery for building bear the device and be suitable for more placing in harder ground or softer ground, has improved the suitability that the machinery for building bears the device, through the cooperation of support column and pivot, and the cooperation of cassette, fixture block, connecting plate, connecting axle and rotation seat, makes the machinery for building bear the device and more easily will bear a frame fixedly or dismantle.

Description

Mechanical bearing device for building

Technical Field

The utility model relates to a construction facility technical field specifically is a machinery bears device for building.

Background

The mechanical bearing device has the function of providing a placing area and a supporting function for most of the machines for construction, is a common device for construction sites, and is common in the construction sites. However, the mechanical bearing device in the prior art does not have the function of better placing the mechanical bearing device on the earth and sand, so that the applicability of the mechanical bearing device in real life is low.

Chinese patent publication No. CN208982951U provides a device is born to machinery for building, including the loading board, the loading board lower extreme is provided with strutting arrangement, strutting arrangement includes footstock and gim peg, the footstock bottom is provided with the roating seat, the roating seat bottom mounting is provided with the seat of honour, the seat of honour is located the inside upper end of base to the seat of honour carries out elastic connection through first spring and base, the gim peg is pegged graft through the hole of seat of honour and base middle-end, the base bottom is provided with the chassis, the chassis bottom four corners is the fixed connecting rod that is provided with all, the equal fixed supporting seat that is provided with in connecting rod outside end can insert earth through the supporting seat on the connecting rod in, makes the device is born to machinery for building can be better fixed in earth. However, the mechanical bearing device for the building is not convenient to insert into the ground when placed on a cement ground, so that the contact area between the device and the ground is small, the supporting stability is poor, and the applicable scenes are few.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a machinery for building bears device has solved the machinery among the prior art and has born the device and do not possess the function that can be better bear the device with machinery and lay in earth sand ground, leads to the lower problem of the suitability of machinery bearing device in actual life.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical bearing device for buildings comprises a base, wherein the middle part of the upper surface of the base is fixedly connected with the bottom end of a supporting column, the middle part of the top end of the supporting column is rotatably connected with the outer surface of a rotating shaft, the top end of the rotating shaft is fixedly connected with the middle part of the lower surface of a bearing frame, clamping seats are fixedly connected with the left side and the right side of the bottom of the bearing frame, the right sides of the clamping seats on the right side and the left sides of the clamping seats on the left side in the two groups of clamping seats are respectively clamped with two groups of clamping blocks, one side of each clamping block, far away from the clamping seat, is fixedly connected with the top of a connecting plate, the front side and the rear side of the bottom of the connecting plate are respectively clamped with the front end and the rear end of a connecting shaft, the outer surface of the connecting shaft is rotatably connected, four groups the inboard of auxiliary frame respectively with the four corners fixed connection of bottom plate upper surface, the middle part of base bottom inner wall and the top fixed connection of slide rail, the middle part of slide rail respectively with the upper surface sliding connection of two sets of slides, the inboard of slide and the top joint of dead lever, the bottom of dead lever is rotated with the one end of connecting rod and is connected, and is two sets of the other end of connecting rod all rotates with the top of removing the off-axial surface and is connected, the bottom of removing the off-axial surface and the one end fixed connection of push rod, the other end of push rod passes the left side wall of base, the front side and the rear side at base top all are provided with the gag lever post, the outside of base and slide is passed to the bottom of gag lever.

Preferably, the front side and the rear side of the base are both provided with through grooves, the two groups of through grooves are respectively positioned on the front side and the rear side of the sliding plate, and the length and the width of the through grooves are respectively matched with the length and the width of the sliding plate.

Preferably, the fixture block is an elastic rubber block, one side of the rotating seat facing the connecting plate is provided with an avoiding groove, and the shape of the avoiding groove is the same as that of the bottom of the connecting plate.

Preferably, two groups of threaded holes are formed in the top of the base, the inner walls of the threaded holes are in threaded connection with the middle of the outer surface of the limiting rod, and the bottom end of the limiting rod is conical.

Preferably, the inner wall of the supporting column is provided with a layer of wear-resistant coating, and the inner wall of the supporting column and the outer surface of the rotating shaft are both smooth surfaces.

Preferably, the outer side of the top of the bearing frame is fixedly connected with a circle of guardrail, and the length and the width of the guardrail are respectively equal to those of the bearing frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a machinery for building bears device possesses following beneficial effect:

1. this device is born to machinery for building through the cooperation of base, auxiliary frame and bottom plate to and the cooperation of push rod, removal axle, slide and gag lever post, makes the machinery for building bear the device and be suitable for more placing in harder ground or softer ground, has improved the suitability that the machinery for building bears the device, through the cooperation of support column and pivot, and the cooperation of cassette, fixture block, connecting plate, connecting axle and rotation seat, makes the machinery for building bear the device and more easily will bear a frame fixedly or dismantle.

2. This mechanical bearing device for building through the cooperation that leads to groove and slide, has avoided the base to produce the removal of slide and has interfered, has seted up two sets of screw holes through the top of base, the middle part spiro union of the inner wall of screw hole and gag lever post surface for the slide is easily packed up and is fixed, has reduced the mechanical bearing device for building and has removed rocking of in-process slide.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic bottom structure of the present invention;

FIG. 3 is a sectional view of the structure of the present invention;

fig. 4 is a schematic view of the bottom structure of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a rotating shaft; 4. a carrier; 5. a card holder; 6. a clamping block; 7. a connecting plate; 8. a connecting shaft; 9. a rotating seat; 10. an auxiliary frame; 11. a base plate; 12. a slide rail; 13. a slide plate; 14. fixing the rod; 15. a limiting rod; 16. a connecting rod; 17. a movable shaft; 18. a push rod; 19. a through groove.

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 mechanical bearing device for buildings comprises a base 1, the middle part of the upper surface of the base 1 is fixedly connected with the bottom end of a supporting column 2, the middle part of the top end of the supporting column 2 is rotatably connected with the outer surface of a rotating shaft 3, the top end of the rotating shaft 3 is fixedly connected with the middle part of the lower surface of a bearing frame 4, the left side and the right side of the bottom of the bearing frame 4 are fixedly connected with clamping seats 5, the right side of the clamping seat 5 positioned on the right side and the left side of the clamping seat 5 positioned on the left side in the two groups of clamping seats 5 are respectively clamped with two groups of clamping blocks 6, one side of each clamping block 6 far away from the clamping seat 5 is fixedly connected with the top of a connecting plate 7, the front side and the rear side of the bottom of the connecting plate 7 are respectively clamped with the front end and the rear end of a connecting shaft 8, the outer surface of the connecting, the inner sides of four groups of auxiliary frames 10 are respectively fixedly connected with four corners of the upper surface of a bottom plate 11, the middle part of the inner wall of the bottom of a base 1 is fixedly connected with the top of a slide rail 12, the middle part of the slide rail 12 is respectively connected with the upper surfaces of two groups of slide plates 13 in a sliding manner, the inner sides of the slide plates 13 are clamped with the top ends of fixed rods 14, the bottom ends of the fixed rods 14 are rotatably connected with one ends of connecting rods 16, the other ends of the two groups of connecting rods 16 are rotatably connected with the top of the outer surface of a moving shaft 17, the bottom of the outer surface of the moving shaft 17 is fixedly connected with one end of a push rod 18, the other end of the push rod 18 penetrates through the left side wall of the base 1, the auxiliary frames 10 and the bottom plate 11 are matched with the push rod 18, the moving shaft 17, the slide plates 13 and a limiting rod, the front side and the rear side at the top of the base 1 are both provided with a limiting rod 15, and the bottom end of the limiting rod 15 penetrates through the outer sides of the base 1 and the sliding plate 13.

Specifically, in order to avoid the interference of the base 1 on the sliding of the sliding plate 13, the front side and the rear side of the base 1 are both provided with through grooves 19, the two groups of through grooves 19 are respectively positioned on the front side and the rear side of the sliding plate 13, and the length and the width of the through grooves 19 are respectively matched with the length and the width of the sliding plate 13.

Specifically, in order to make the construction machinery bear the weight of the device and more easily will bear the weight of 4 fixed or dismantlement, fixture block 6 is the elastic rubber piece, and then makes fixture block 6 more easily produce deformation and with the joint of cassette 5, rotates seat 9 and has seted up towards one side of connecting plate 7 and dodge the groove, and the shape of dodging the groove is the same with connecting plate 7 bottom shape, and then has avoided rotating seat 9 to produce the interference to the angle transform of connecting plate 7.

Specifically, in order to make the slide 13 easily pack up and fixed, two sets of screw holes are seted up at the top of base 1, and the inner wall of screw hole and the middle part spiro union of gag lever post 15 surface have reduced rocking of slide 13 among the mechanical load bearing device removal process for the building, and the bottom of gag lever post 15 is the toper, and then makes gag lever post 15 easily insert in the ground.

Specifically, in order to reduce the wear of the support column 2, the inner wall of the support column 2 is provided with a layer of wear-resistant coating, and the inner wall of the support column 2 and the outer surface of the rotating shaft 3 are both smooth surfaces, so that the frictional resistance between the support column 2 and the rotating shaft 3 is reduced.

In particular, for better protection of the mechanical equipment, a circle of guard rail is fixedly connected to the outer side of the top of the bearing frame 4, and the length and the width of the guard rail are respectively equal to those of the bearing frame 4.

The working principle is as follows: the mechanical bearing device can be directly placed on a hard ground, the contact area between the bottom of the base 1 and the ground is increased by the aid of the auxiliary frame 10 and the bottom plate 11 at the bottom of the base 1, so that the placement is stable, when the mechanical bearing device needs to be placed on an earth sand ground, the limiting rod 15 is rotated, the limiting rod 15 is separated from the base 1, the limitation of the limiting rod 15 on the sliding plate 13 is cancelled, the push rod 18 is pushed rightwards, the moving shaft 17 is driven to move rightwards, the two groups of connecting rods 16 are driven to carry out angle transformation, the two groups of sliding plates 13 slide along the sliding rails 12 in a back-to-back manner until the sliding plates 13 slide out of the through grooves 19 for a certain distance, then the bottom end of the limiting rod 15 penetrates through one end of the sliding plate 13, which is positioned outside the base 1, and extends into the ground, the bottom end of the limiting rod 15 is knocke, and then the connecting plate 7 is subjected to angle change until the clamping block 6 is separated from the clamping seat 5, and then the bearing frame 4 can be pushed upwards to move until the rotating shaft 3 is separated from the supporting column 2.

In summary, the mechanical bearing device for construction is characterized in that through the matching of the base 1, the auxiliary frame 10 and the bottom plate 11, and the push rod 18, the moving shaft 17, the sliding plate 13 and the limiting rod 15 are matched, so that the bearing device of the building machinery is more suitable for being placed on harder ground or softer ground, the applicability of the bearing device of the building machinery is improved, through the matching of the supporting column 2 and the rotating shaft 3 and the matching of the clamping seat 5, the clamping block 6, the connecting plate 7, the connecting shaft 8 and the rotating seat 9, the bearing frame 4 of the mechanical bearing device for the building is easier to fix or disassemble, through the cooperation of the through groove 19 and the sliding plate 13, the interference of the base 1 on the movement of the sliding plate 13 is avoided, two groups of threaded holes are arranged at the top of the base 1, the inner walls of the threaded holes are in threaded connection with the middle part of the outer surface of the limiting rod 15, the sliding plate 13 is easy to be folded and fixed, and the shaking of the sliding plate 13 in the moving process of the mechanical bearing device for the building is reduced.

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. A mechanical bearing device for building, includes base (1), its characterized in that: the middle part of the upper surface of the base (1) is fixedly connected with the bottom end of a support column (2), the middle part of the top end of the support column (2) is rotatably connected with the outer surface of a rotating shaft (3), the top end of the rotating shaft (3) is fixedly connected with the middle part of the lower surface of a bearing frame (4), the left side and the right side of the bottom of the bearing frame (4) are fixedly connected with clamping seats (5), the right side of the clamping seat (5) positioned on the right side and the left side of the clamping seat (5) positioned on the left side in the two groups of clamping seats (5) are respectively clamped with two groups of clamping blocks (6), one side of each clamping block (6) far away from the clamping seat (5) is fixedly connected with the top of a connecting plate (7), the front side and the rear side of the bottom of the connecting plate (7) are respectively clamped with the front end and the rear end of a connecting shaft (8), the outer surface of the connecting shaft (8) is rotatably, the four corners of base (1) bottom respectively with the outside fixed connection of four auxiliary frame (10) of group, four groups the inboard of auxiliary frame (10) respectively with the four corners fixed connection of bottom plate (11) upper surface, the middle part of base (1) bottom inner wall and the top fixed connection of slide rail (12), the middle part of slide rail (12) respectively with the upper surface sliding connection of two sets of slide (13), the inboard of slide (13) and the top joint of dead lever (14), the bottom of dead lever (14) rotates with the one end of connecting rod (16) to be connected, two sets of the other end of connecting rod (16) all rotates with the top of removal axle (17) surface to be connected, the bottom of removal axle (17) surface and the one end fixed connection of push rod (18), the other end of push rod (18) passes the left side wall of base (1), the front side and the rear side at base (1) top all are provided with gag lever (15), the bottom end of the limiting rod (15) penetrates through the outer sides of the base (1) and the sliding plate (13).

2. The load carrying apparatus for construction machinery as claimed in claim 1, wherein: leading to groove (19) have all been seted up to the front side and the rear side of base (1), and two sets of leading to groove (19) are located the positive front side and the positive rear side of slide (13) respectively, and lead to the length and the width of groove (19) respectively with the length and the width looks adaptation of slide (13).

3. The load carrying apparatus for construction machinery as claimed in claim 1, wherein: the fixture block (6) is an elastic rubber block, one side of the rotating seat (9) facing the connecting plate (7) is provided with an avoiding groove, and the shape of the avoiding groove is the same as that of the bottom of the connecting plate (7).

4. The load carrying apparatus for construction machinery as claimed in claim 1, wherein: the top of the base (1) is provided with two groups of threaded holes, the inner walls of the threaded holes are in threaded connection with the middle of the outer surface of the limiting rod (15), and the bottom end of the limiting rod (15) is conical.

5. The load carrying apparatus for construction machinery as claimed in claim 1, wherein: the inner wall of support column (2) is provided with one deck wear-resistant coating, and the inner wall of support column (2) and the surface of pivot (3) are smooth surface.

6. The load carrying apparatus for construction machinery as claimed in claim 1, wherein: the outer side of the top of the bearing frame (4) is fixedly connected with a circle of guardrail, and the length and the width of the guardrail are respectively equal to those of the bearing frame (4).