CN210798282U

CN210798282U - A consolidate bearing structure for building engineering

Info

Publication number: CN210798282U
Application number: CN201921693079.5U
Authority: CN
Inventors: 刘念
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-19
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a consolidate bearing structure for building engineering, hold in the palm including the top, the top is held in the palm and is installed the top at the steel pipe, the top holds in the palm by the chassis, lead screw and adjusting nut constitute, the welding of the below on chassis has the lead screw, adjusting nut screw thread sets up on the lead screw, inside thread groove and the bottom of seting up of adjusting nut has seted up spacing draw-in groove, spacing draw-in groove is located the periphery of thread groove, two sets of mounting grooves have been seted up to adjusting nut's peripheral symmetry, two sets of mounting grooves are linked together with spacing draw-in groove, all be provided with the regulation pole in the mounting groove, the top both sides of adjusting the pole all are fixed with connecting rod. The utility model discloses the structure that holds in the palm to the building top is improved, has the fixed strengthening mechanism of cooperation adjusting nut in the junction design of adjusting nut and steel pipe, conveniently fixes adjusting nut in the periphery of steel pipe to reach better stability, prevent that adjusting nut and lead screw from taking place the skew.

Description

A consolidate bearing structure for building engineering

Technical Field

The utility model relates to a building bearing structure technical field specifically is a reinforced support structure for building engineering.

Background

The jacking for the building comprises: chassis, lead screw, adjusting nut triplex, the purpose of jacking for the building: the steel pipe and the scaffold are matched in the construction process, the height of the scaffold and the pipe frame can be adjusted, the weight can be balanced and supported, and the load bearing effect can be achieved.

However, the conventional construction jacking has the following problems in the use process: (1) the lower end of a screw rod of the jacking support is inserted into the inner wall of the steel pipe, and the purposes of limiting, supporting and adjusting are achieved through an adjusting nut, then the existing adjusting nut has poor stabilizing effect on the joint between the screw rod and the steel pipe, and is easy to shake and shift, so that the stability of a supporting structure is affected; (2) because the top support is exposed outside for a long time, rainwater is easy to be detained on the chassis of the top support when meeting rainwater weather, and the rainwater is easy to rust. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a consolidate bearing structure for building engineering has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: a reinforced supporting structure for constructional engineering comprises a jacking, wherein the jacking is installed at the top of a steel pipe and consists of a chassis, a lead screw and an adjusting nut, the lead screw is welded below the chassis, the adjusting nut is arranged on the lead screw in a threaded manner, a thread groove is formed in the adjusting nut, a limiting clamping groove is formed in the bottom of the adjusting nut, the limiting clamping groove is positioned at the periphery of the thread groove, two sets of mounting grooves are symmetrically formed in the periphery of the adjusting nut and communicated with the limiting clamping groove, an adjusting rod is arranged in each mounting groove, a connecting rod is fixed on each of two sides of the top of each adjusting rod, an elastic clamping plate is fixed on each inner side of each top of each adjusting rod, the outer ends of the connecting rods are movably arranged on the inner wall of each mounting groove, the elastic clamping plates are obliquely arranged, the lower ends of the elastic clamping plates are connected with springs, the, the outer end of the other group of adjusting rods is rotatably connected with a second annular plate, and the first annular plate and the second annular plate are matched for use.

As an optimal implementation manner of the present invention, the outer ends of the first annular plate and the second annular plate have all been provided with L-shaped grooves, the outer end of the L-shaped groove on the first annular plate has been processed with a limit rod, and the L-shaped groove on the second annular plate has been provided with a plurality of sets of jacks for matching the limit rod.

As an optimized implementation mode of the utility model, the chassis is cross-shaped welded with the periphery of the screw connection department and is provided with the reinforcing rod.

As an optimal implementation mode of the utility model, the chassis top is formed with the holding tank, two sets of water conservancy diversion chamber ways have been seted up to the periphery of holding tank, the outlet has been seted up to the end of water conservancy diversion chamber way, the outlet is located the anchor strut.

As a preferred embodiment of the present invention, the bottom of the accommodating groove is of a cambered surface structure, and the middle of the accommodating groove is higher than the peripheral height.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this scheme has improved the structure that the building top held in the palm, has the fixed strengthening mechanism of cooperation adjusting nut in the junction design of adjusting nut and steel pipe, conveniently fixes adjusting nut in the periphery of steel pipe to reach better stability, prevent that adjusting nut and lead screw from taking place the skew.

2. The structure of the chassis is improved, and a special guide mechanism is designed to facilitate the discharge of water liquid.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a connecting structure diagram of the screw rod and the chassis of the present invention;

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

fig. 4 is an expanded structural view of the adjusting nut of the present invention;

fig. 5 is a locking structure diagram of the adjusting nut of the present invention.

In the figure, 1-a chassis, 2-a screw rod, 3-an adjusting nut, 4-a thread groove, 5-a limiting clamping groove, 6-a mounting groove, 7-an adjusting rod, 8-a connecting rod, 9-an elastic clamping plate, 10-a spring, 11-a first annular plate, 12-a second annular plate, 13-an L-shaped groove, 14-a limiting rod, 15-a jack, 16-a reinforcing rod, 17-a holding groove, 18-a flow guide cavity channel and 19-a water outlet.

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. 1-5, the present invention provides a technical solution: a reinforced supporting structure for constructional engineering comprises a top support, the top support is installed on the top of a steel pipe and consists of a chassis 1, a screw rod 2 and an adjusting nut 3, the screw rod 2 is welded below the chassis 1, the adjusting nut 3 is arranged on the screw rod 2 in a threaded manner, a thread groove 4 is formed in the adjusting nut 3, a limiting clamping groove 5 is formed in the bottom of the adjusting nut 3, the limiting clamping groove 5 is positioned on the periphery of the thread groove 4, two sets of mounting grooves 6 are symmetrically formed in the periphery of the adjusting nut 3, the two sets of mounting grooves 6 are communicated with the limiting clamping grooves 5, an adjusting rod 7 is arranged in each mounting groove 6, a connecting rod 8 is fixed on each of two sides of the top of the adjusting rod 7, an elastic clamping plate 9 is fixed on the inner side of the connecting rod 8, the outer end of the connecting rod 8 is movably arranged on the inner wall, the outer end of one group of adjusting rods 7 is rotatably connected with a first annular plate 11, the outer end of the other group of adjusting rods 7 is rotatably connected with a second annular plate 12, and the first annular plate 11 is matched with the second annular plate 12 for use.

And (4) supplementary notes: the first annular plate 11 and the second annular plate 12 are both in a semi-annular structure; the specification design of adjusting nut 3 is multiple, chooses for use according to the actual specification of steel pipe.

Further improved, as shown in fig. 4: l-shaped grooves 13 are formed in the outer ends of the first annular plate 11 and the second annular plate 12, limiting rods 14 are machined in the outer ends of the L-shaped grooves 13 in the first annular plate 11, a plurality of groups of jacks 15 used for matching the limiting rods 14 are uniformly formed in the L-shaped grooves 13 in the second annular plate 12, and the adjusting nuts 3 can be fixed to the periphery of the steel pipe and prevented from shifting through the matching use of the limiting rods 14 on the peripheries of the first annular plate 11 and the second annular plate 12 and the jacks 15.

Further improved, as shown in fig. 2: the periphery of the joint of the base plate 1 and the lead screw 2 is welded with the reinforcing rods 16 in a cross shape, and the joint of the base plate 1 and the lead screw 2 is welded with the reinforcing rods 16 in a cross shape, so that the stability and the strength of the joint of the base plate 1 and the lead screw 2 can be improved, and the possibility of deformation is reduced.

Further improved, as shown in fig. 1: an accommodating groove 17 is formed in the top of the chassis 1, two sets of flow guide cavity channels 18 are formed in the periphery of the accommodating groove 17, a water outlet 19 is formed in the tail end of each flow guide cavity channel 18, the water outlet 19 is located on the reinforcing rod 16, and rainwater in the accommodating groove 17 is conveniently discharged outside through the flow guide cavity channels 18 and the water outlet 19 which are formed in the periphery of the accommodating groove 17.

Specifically, holding tank 17 bottom is the cambered surface structure, and the middle part height of holding tank 17 is higher than peripheral height, designs holding tank 17 as cambered surface structure and is convenient for the rainwater that will fall into to peripheral water conservancy diversion and cooperation water conservancy diversion chamber way 18 discharges.

When in use: the utility model discloses during the use will push up the lead screw 2's of support lower extreme and insert in the steel pipe and reach a spacing purpose with the location of steel pipe along the buckle outside in spacing draw-in groove 5, and pull and adjust pole 7 and rotate downwards and make the outer end of elasticity cardboard 9 and the steel pipe in spacing draw-in groove 5 inconsistent, and rotate first annular slab 11 and second annular slab 12 and make gag lever post 14 correspond the card and go into and reach spacing purpose in jack 15, the periphery of the elasticity cardboard 7 card steel pipe that uses under the combined action of spring and elasticity cardboard 7, reach the spacing fixed purpose of secondary, can effectual improvement adjusting nut 3 and the stability of steel pipe junction through such mode, prevent to give birth to the skew.

The product protected by the scheme is put into practical production and application at present, and particularly achieves certain success in the technical field of building supporting structures, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a consolidate bearing structure for building engineering, includes the top and holds in the palm, the top that the steel pipe was installed in the top of holding in the palm, its characterized in that: the top support comprises a chassis (1), a lead screw (2) and an adjusting nut (3), the lead screw (2) is welded below the chassis (1), the adjusting nut (3) is arranged on the lead screw (2) in a threaded manner, a thread groove (4) is formed in the adjusting nut (3), a limiting clamping groove (5) is formed in the bottom of the adjusting nut (3), the limiting clamping groove (5) is located at the periphery of the thread groove (4), two groups of mounting grooves (6) are symmetrically formed in the periphery of the adjusting nut (3), the two groups of mounting grooves (6) are communicated with the limiting clamping groove (5), an adjusting rod (7) is arranged in each mounting groove (6), connecting rods (8) are fixed on two sides of the top of each adjusting rod (7), elastic clamping plates (9) are fixed on the inner sides of the top of each adjusting rod, the outer ends of the connecting rods (8) are movably arranged on the inner walls of the mounting grooves (6), the elastic clamping plates (9, the inner side of the spring (10) is fixed on the adjusting rods (7), the outer end of one group of adjusting rods (7) is rotatably connected with a first annular plate (11), the outer end of the other group of adjusting rods (7) is rotatably connected with a second annular plate (12), and the first annular plate (11) is matched with the second annular plate (12) for use.

2. A reinforced support structure for construction work according to claim 1, wherein: l type groove (13) have all been seted up to the outer end of first annular plate (11) and second annular plate (12), and the outer end processing that is located L type groove (13) on first annular plate (11) is spacing pole (14), evenly sets up a plurality of groups and cooperates jack (15) that spacing pole (14) used in L type groove (13) that are located second annular plate (12).

3. A reinforced support structure for construction work according to claim 1, wherein: the periphery of the joint of the chassis (1) and the lead screw (2) is welded with a reinforcing rod (16) in a cross shape.

4. A reinforced support structure for construction work according to claim 3, wherein: an accommodating groove (17) is formed in the top of the chassis (1), two sets of flow guide cavities (18) are formed in the periphery of the accommodating groove (17), a water outlet (19) is formed in the tail end of each flow guide cavity (18), and the water outlet (19) is located on the reinforcing rod (16).

5. A reinforced support structure for building engineering according to claim 4, wherein: the bottom of the accommodating groove (17) is of an arc surface structure, and the middle height of the accommodating groove (17) is higher than the peripheral height.