CN214460579U - Dismantled and assembled foundation cage - Google Patents

Abstract

The utility model discloses a dismantled and assembled ground cage belongs to ground cage technical field. A detachable foundation cage comprises supporting rods and an overground main body, wherein the lower ends of the supporting rods are bent outwards, the lower ends of the supporting rods are connected with a bottom fixing plate in a sliding mode, the four supporting rods are uniformly distributed on the periphery of the bottom fixing plate, one end of the supporting rod far away from the bottom fixing plate is fixedly connected with a screw rod, one end of the screw rod near the supporting rod is rotatably connected with a supporting nut through threads, one end of the screw rod close to the supporting nut is connected with an upper fixing plate in a sliding way, the screw rod is rotationally connected with a first fixing nut and a second fixing nut through threads, the ground main body is detachably connected to the screw rod through a first fixing nut and a second fixing nut, be connected with fixed subassembly on branch, the utility model discloses simple structure, the installation of being convenient for, the person of facilitating the use accomodates this ground cage, transports effectual reduction manufacturing cost and cost of transportation.

Description

Dismantled and assembled foundation cage

Technical Field

The utility model relates to a ground cage technical field especially relates to a dismantled and assembled ground cage.

Background

Vertical type cylinders such as universal guide cards or steel structure stand columns are usually fixed on the ground through foundation cages for use, the existing foundation cages are usually welded together through a plurality of steel bars to form an integrated rigid structure, the foundation cages are pressed into cement mortar for positioning through external force during use, or the foundation cages are placed into pre-dug pot holes and then are watered for positioning through the cement mortar, and finally the universal guide cards and the like are fixed on the tops of the foundation cages.

However, most of the existing foundation cages are foundation cages of integrated rigid structures, so that the size of the foundation cages is large, the foundation cages are not convenient to transport, the transportation cost is high, the existing foundation cages are complex in structure, inconvenient workers store and install the foundation cages, the production cost and the installation cost are high, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the most foundation cage of integration rigid structure of current foundation cage to lead to the volume of foundation cage great, be not convenient for transport, the cost of transportation is higher, and current foundation cage structure is comparatively complicated simultaneously, and inconvenient staff accomodates and installs the foundation cage, and manufacturing cost installation cost is higher, the lower problem of practicality, and the dismantled and assembled foundation cage that proposes.

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

the utility model provides a dismantled and assembled ground cage, includes branch, main part on the ground, the outside bending of branch lower extreme, branch lower extreme sliding connection has bottom fixed plate, four branch evenly distributed is around the bottom fixed plate, the one end fixedly connected with lead screw of bottom fixed plate is kept away from to branch, the lead screw is close to the one end of branch and is connected with the support nut through the screw rotation, the one end sliding connection who is close to the support nut on the lead screw has the upper portion fixed plate, be connected with first fixation nut, second fixation nut through the screw rotation on the lead screw, the main part can be dismantled and connect on the lead screw through first fixation nut, second fixation nut on the ground, be connected with fixed subassembly on the branch.

Preferably, the fixed subassembly includes sleeve, trapezoidal pole, sleeve fixed connection is in the both sides of trapezoidal pole, sleeve sliding connection is on branch, be connected with first bolt through the screw rotation on the sleeve, be equipped with on the branch with first bolt assorted screw, two pass through second bolt fixed connection between the trapezoidal pole.

Preferably, the first bolt and the second bolt are both hexagon bolts, and the support nut, the first fixing nut and the second fixing nut are all hexagon nuts.

Preferably, a tension spring is fixedly connected to the upper fixing plate, and one end of the tension spring, which is far away from the upper fixing plate, is tightly abutted to the ground main body.

Preferably, the number of the tension springs is 2.

Compared with the prior art, the utility model provides a dismantled and assembled ground cage possesses following beneficial effect:

the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a setting of bottom fixed plate, upper portion fixed plate, fixed subassembly can make more stable of this ground cage, the effectual stability that improves this ground cage, the utility model discloses simple structure, the installation of being convenient for, the person of facilitating the use accomodates this ground cage, transports effectual reduction manufacturing cost and cost of transportation.

Drawings

Fig. 1 is a schematic structural view of a detachable foundation cage according to the present invention;

fig. 2 is a front view of a removable foundation cage according to the present invention;

fig. 3 is the utility model provides a dismantled and assembled foundation cage endotheca, trapezoidal pole, first bolt, the schematic structure of second bolt.

In the figure: 1. a strut; 2. a bottom fixing plate; 3. a screw rod; 301. a support nut; 302. a first fixing nut; 303. a second fixing nut; 4. a sleeve; 401. a first bolt; 402. a trapezoidal bar; 403. a second bolt; 5. an upper fixing plate; 6. tensioning the spring; 7. an above-ground main body.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-3, a dismantled and assembled ground cage, including branch 1, main part 7 on the ground, branch 1 lower extreme is outside crooked, branch 1 lower extreme sliding connection has bottom fixed plate 2, four branch 1 evenly distributed are around bottom fixed plate 2, branch 1 keeps away from the one end fixedly connected with lead screw 3 of bottom fixed plate 2, lead screw 3 is connected with support nut 301 through the screw rotation near the one end of branch 1, the one end sliding connection who is close to support nut 301 on the lead screw 3 has upper portion fixed plate 5, be connected with first fixation nut 302 through the screw rotation on the lead screw 3, second fixation nut 303, main part 7 is through first fixation nut 302 on the ground, second fixation nut 303 can be dismantled and connect on lead screw 3, be connected with fixed subassembly on branch 1.

When using, the user cup joints bottom fixed plate 2 on four branch 1 at first, then fix fixed subassembly on branch 1 again, then with support nut 301 through the screw thread rotation connection on lead screw 3, install support nut 301 after, with upper portion fixed plate 5 sliding connection on lead screw 3 again, and paste mutually with support nut 301, then bury the ground cage that the equipment is good according to standard construction underground, then the rethread screw thread rotates first fixation nut 302 through the screw thread and connects on lead screw 3, then install main part 7 on the ground on lead screw 3, at last again with second fixation nut 303 through the screw thread rotation connection on lead screw 3, fix the bottom of main part 7 on the ground, thereby accomplish the installation.

Example 2:

referring to fig. 1-3, a collapsible foundation cage, substantially as in example 1, further comprising: fixed subassembly includes sleeve 4, trapezoidal pole 402, sleeve 4 fixed connection is in the both sides of trapezoidal pole 402, sleeve 4 sliding connection is on branch 1, be connected with first bolt 401 through the screw rotation on the sleeve 4, be equipped with on branch 1 with first bolt 401 assorted screw, through second bolt 403 fixed connection between two trapezoidal poles 402, after bottom fixed plate 2 has been placed, again with sleeve 4 sliding connection on branch 1, then rethread first bolt 401 fixes sleeve 4 on branch 1, then pass through second bolt 403 with two trapezoidal poles 402 and fix together, thereby further improve the stability of this foundation cage.

Example 3:

referring to fig. 1-3, a collapsible foundation cage, substantially as in example 1, further comprising: first bolt 401, second bolt 403 are the hex bolts, support nut 301, first fixing nut 302, second fixing nut 303 is the hex nut, through making first bolt 401, second bolt 403 is the hex bolts, support nut 301, first fixing nut 302, second fixing nut 303 is the hex nut, the person of facilitating the use is to first bolt 401, second bolt 403, support nut 301, first fixing nut 302, second fixing nut 303 rotates, the packaging efficiency of this foundation cage when the equipment is improved.

Example 4:

referring to fig. 1-2, a collapsible foundation cage, substantially as in embodiment 1, further comprising: the upper fixing plate 5 is fixedly connected with a tension spring 6, one end of the tension spring 6, which is far away from the upper fixing plate 5, is tightly abutted against the ground main body 7, and the tension spring 6 is tightly pressed by the ground main body 7, so that the tension spring 6 can tension the ground main body 7, the ground main body 7 is tightly attached to the second fixing nut 303, and the stability of the ground main body 7 is improved.

Example 5:

referring to fig. 1-2, a collapsible foundation cage, substantially as in embodiment 1, further comprising: the number of the tension springs 6 is 2, and the stability of the ground main body 7 can be further improved by arranging 2 tension springs 6.

The utility model discloses a setting of bottom fixed plate 2, upper portion fixed plate 5, fixed subassembly can make this ground cage stability more, the effectual stability that improves this ground cage, the utility model discloses simple structure, the installation of being convenient for, the person of facilitating the use accomodates and transports effectual reduction manufacturing cost and cost of transportation to this ground cage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A detachable foundation cage comprises supporting rods (1) and an overground main body (7), and is characterized in that the lower ends of the supporting rods (1) are bent outwards, the lower ends of the supporting rods (1) are connected with a bottom fixing plate (2) in a sliding mode, four supporting rods (1) are uniformly distributed around the bottom fixing plate (2), one ends, far away from the bottom fixing plate (2), of the supporting rods (1) are fixedly connected with a lead screw (3), one end, close to the supporting rods (1), of the lead screw (3) is connected with a supporting nut (301) through threaded rotation, one end, close to the supporting nut (301), of the lead screw (3) is connected with an upper fixing plate (5) in a sliding mode, the lead screw (3) is connected with a first fixing nut (302) and a second fixing nut (303) through threaded rotation, and the overground main body (7) is detachably connected to the lead screw (3) through the first fixing nut (302) and the second fixing nut (303), the supporting rod (1) is connected with a fixing component.

2. A removable foundation cage according to claim 1, wherein the fixing assembly comprises a sleeve (4) and a trapezoidal rod (402), the sleeve (4) is fixedly connected to two sides of the trapezoidal rod (402), the sleeve (4) is slidably connected to the supporting rod (1), the sleeve (4) is rotatably connected with a first bolt (401) through a screw thread, the supporting rod (1) is provided with a screw hole matched with the first bolt (401), and the two trapezoidal rods (402) are fixedly connected through a second bolt (403).

3. A collapsible foundation cage according to claim 2, wherein the first bolt (401) and the second bolt (403) are both hex bolts and the support nut (301), the first fixing nut (302) and the second fixing nut (303) are all hex nuts.

4. A collapsible foundation cage according to claim 1, wherein a tension spring (6) is fixedly attached to the upper fixing plate (5), and the end of the tension spring (6) remote from the upper fixing plate (5) is in close abutment with the upper ground body (7).

5. A collapsible foundation cage according to claim 4, wherein the number of tensioning springs (6) is 1-2.

Images