CN212222353U

CN212222353U - Support frame for water conservancy and hydropower construction

Info

Publication number: CN212222353U
Application number: CN202020812087.3U
Authority: CN
Inventors: 寇百社
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-12-25
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to a water conservancy water and electricity construction equipment technical field especially relates to a support frame for water conservancy water and electricity construction, has solved the problem that prior art normal water does not have folding function with the support frame for the construction of water conservancy water and electricity. The utility model provides a support frame for water conservancy water and electricity construction, includes the backup pad, still installs the support frame in the backup pad including being annular array, the support frame is including increaseing pole and dead lever, it is oval structure to increase the pole, and increases the pole and pass through the bearing and be connected, a plurality of rotate with the dead lever through folding coupling assembling between the dead lever. The utility model discloses a be annular array and install the support frame in the backup pad and can follow the folding spout of backup pad and collect together, two segmentation folding backup pads are folding once more, have reduced the storage space of support frame greatly, and the transportation of the device of being convenient for is carried, has realized a support frame for water conservancy and hydropower construction with folding function.

Description

Support frame for water conservancy and hydropower construction

Technical Field

The utility model relates to a water conservancy water and electricity construction equipment technical field especially relates to a support frame for water conservancy water and electricity construction.

Background

The culture of the hydraulic and hydroelectric engineering has knowledge in the aspects of exploration, planning, design, construction, scientific research, management and the like of the hydraulic and hydroelectric engineering, and can be used for high-level engineering technical talents working in the aspects of planning, design, construction, scientific research, management and the like in departments of water conservancy, hydropower and the like.

The existing supporting device used in the construction process of water conservancy and hydropower engineering is mostly of a fixed structure, and the supporting device is large in size and lacks of a supporting device with a folding function when needing to be transported and carried.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support frame is used in water conservancy water and electricity construction has solved the problem that prior art normal water does not have folding function with the support frame in the water conservancy water and electricity construction.

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

the utility model provides a support frame for water conservancy water and electricity construction, includes a support frame for water conservancy water and electricity construction, including the backup pad, still including being the support frame that annular array installed in the backup pad, the support frame is including increaseing pole and dead lever, it is oval type structure to increase the pole, and increases the pole and pass through the bearing and rotate with the dead lever and be connected, and is a plurality of through folding coupling assembling installation between the dead lever to form a not closed ring structure, and be in through dismantling the subassembly joint between coupling assembling and the dead lever of ring end limit, the backup pad is folding two segmentation structures, set up in the backup pad and increase the gliding folding spout that is the arc structure of pole minimum external diameter cooperation, be provided with on the folding spout and increase the spacing groove of the biggest external diameter cooperation joint of pole to it is stable when making to increase the pole and use.

Preferably, coupling assembling is two segmentation structures, and rotates through the vertical circumference of pivot between two sections and connect, the backup pad of two segmentation structures rotates through the vertical circumference of pivot and connects.

Preferably, the bottom of the height adjusting rod is provided with an inclined leg, and the bottom of the inclined leg is provided with a foot pad.

Preferably, one of them install annular overcoat with the axle center on the dead lever, one of them coupling assembling's extension end is installed and is installed the annular endotheca with annular overcoat matched with to the subassembly can be dismantled in the formation, annular endotheca card is between dead lever and annular overcoat, makes one of them dead lever and one of them coupling assembling can dismantle.

Preferably, a screw rod is vertically arranged on the supporting plate, the supporting plate is installed on the screw rod through a nut seat, a supporting component used for supporting the supporting plate is installed on the screw rod, and a supporting bottom plate which is in the same horizontal line with the foot pad is installed at the bottom of the screw rod.

Preferably, a first supporting plate and a second supporting plate are respectively installed on the screw rod through nut seats, the first supporting plate and the second supporting plate are respectively connected with the corresponding nut seats in a rotating mode, and a supporting component in a triangular structure is formed among the first supporting plate, the second supporting plate and the screw rod so as to support the bottom of the supporting plate.

Preferably, the second support plate slides with the shaft of the rotating shaft on the corresponding nut seat, and the slidable distance is greater than the width of the first support plate.

The utility model discloses possess following beneficial effect at least:

the support frame installed in the support plate through being annular array can be followed the folding spout of backup pad and collected together, and two segmentation folding backup pads are folding once more, have reduced the storage space of support frame greatly, and the transportation of the device of being convenient for is carried, has realized a support frame for water conservancy and hydropower construction with folding function.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a front view of the apparatus;

FIG. 2 is a top view of the support plate;

FIG. 3 is a schematic view of the fixing rod and the connecting assembly;

fig. 4 is a top view of the second support plate and the corresponding nut seat.

In the figure: 1. a support plate; 2. a support frame; 201. a height adjusting rod; 202. fixing the rod; 203. a diagonal leg; 204. a foot pad; 3. a connecting assembly; 4. a screw; 5. a first support plate; 6. a second support plate; 7. a support base plate; 8. a folding chute; 9. a limiting groove; 10. a removable assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, a support frame for water conservancy and hydropower construction comprises a support plate 1 and a support frame 2 arranged on the support plate 1 in an annular array, wherein the support frame 2 comprises a height-adjusting rod 201 and fixing rods 202, inclined legs 203 are arranged at the bottoms of the height-adjusting rod 201, foot pads 204 are arranged at the bottoms of the inclined legs 203, the height-adjusting rod 201 is in an elliptical structure, the height-adjusting rod 201 is rotatably connected with the fixing rods 202 through bearings so as to realize the rotation of the height-adjusting rod 201, a plurality of fixing rods 202 are arranged through a foldable connecting assembly 3 so as to form an unclosed circular structure, when the fixing rods 202 are unfolded for use, a detachable assembly 10 at the tail end of the circular ring is clamped under the acting force of the circular ring so as to realize the stability of unfolding the fixing rods 202 and facilitate the folding of the fixing rods 202, the connecting assembly 3 is in a two-section structure, and the two sections are rotatably connected through, the connecting assemblies 3 positioned at the end edge of the circular ring are clamped with the fixed rods 202 through the detachable assembly 10, an annular outer sleeve is coaxially arranged on one fixed rod 202, an annular inner sleeve matched with the annular outer sleeve is arranged at the extending end of one connecting assembly 3 to form the detachable assembly 10, and the annular inner sleeve is clamped between the fixed rods 202 and the annular outer sleeve, so that one fixed rod 202 and one connecting assembly 3 can be detached; the supporting plate 1 is a foldable two-section structure, and the supporting plate 1 of the two-section structure is vertically and circumferentially connected through a rotating shaft in a rotating manner;

offer on backup pad 1 with heighten the gliding folding chute 8 that is the arc structure of pole 201 minimum external diameter cooperation, be provided with on folding chute 8 with heightening the spacing groove 9 of the biggest external diameter cooperation joint of pole 201, so that heightening pole 201 is stable when using, preferably, bracing piece 1 contacts with heightening pole 201 all the time, heightening pole 201 that is the ellipse type structure slides in folding chute 8 through using minimum external diameter, when 9 positions in spacing groove, heightening pole 201 through rotating, heightening pole 201 passes through the bearing housing and rotates with dead lever 202, oblique leg 203 rotates the outside, heightening pole 201's the biggest external diameter and spacing groove 9 joint, in order to realize heightening the stability of pole 201 on annular folding chute 8.

Specifically, as shown in fig. 1-4, a screw rod 4 is vertically arranged on a support plate 1, the support plate 1 is mounted on the screw rod 4 through a nut seat, a support assembly for supporting the support plate 1 is mounted on the screw rod 4, a support bottom plate 7 which is in the same horizontal line with the foot pad 204 is mounted at the bottom of the screw rod 4, and preferably, the screw rod 4 is rotatably connected with the support bottom plate 7 through a bearing sleeve; the screw rod 4 is respectively provided with a first supporting plate 5 and a second supporting plate 6 through a nut seat, preferably, the second supporting plate 6 slides with the shaft of the rotating shaft on the corresponding nut seat, and the slidable distance is larger than the width of the first supporting plate 5, so as to realize the separation of the first supporting plate 5 and the second supporting plate 6, so that the first supporting plate 5 and the second supporting plate 6 can be drawn close to and folded towards the screw rod 4, the first supporting plate 5 and the second supporting plate 6 are respectively rotatably connected with the corresponding nut seat, a triangular supporting component is formed among the first supporting plate 5, the second supporting plate 6 and the screw rod 4, so as to support the bottom of the supporting plate 1, preferably, the screw rod 4 is arranged at the non-opening end of the annular folding chute 8, preferably, the first supporting plate 5 and the second supporting plate 6 are positioned below the opening end of the annular folding chute 8, when the device is folded, the first supporting plate 5 and the second supporting plate 6 can vertically and, to come closer to the screw 4.

The working principle is as follows:

folding the device: the supporting weight of the supporting plate 1 is reduced, then the height adjusting rods 201 are rotated, so that the plurality of height adjusting rods 201 slide to one side close to the screw rod 4 along the folding sliding groove 8, then the first supporting plate 5 and the second supporting plate 6 are folded to approach the screw rod 4, and finally the supporting plate 1 is folded, so that the folding operation is simple and convenient, the device is folded without disassembling and assembling, and the practicability of the device is improved;

the device is heightened: when the user stands in backup pad 1, if need height-adjusting, only need rotate screw rod 4, upwards promote when realizing backup pad 1, first backup pad 5 and second backup pad 6 are used in for supporting backup pad 1, and height-adjusting is convenient simple, has improved the usability of device greatly.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a support frame for water conservancy water and electricity construction, includes backup pad (1), its characterized in that still includes and is support frame (2) that the annular array installed in backup pad (1), support frame (2) are including heightening pole (201) and dead lever (202), heightening pole (201) are oval structure, and heightening pole (201) and rotating through bearing and dead lever (202) and be connected, a plurality of install through folding coupling assembling (3) between dead lever (202) to form a not closed ring structure, and be in between coupling assembling (3) and the dead lever (202) of ring end edge through dismantling subassembly (10) joint, backup pad (1) is folding two segmentation structure, offer on backup pad (1) with heightening pole (201) minimum external diameter cooperation gliding folding spout (8) that are the arc structure, be provided with on folding spout (8) with spacing groove (9) of heightening pole (201) maximum external diameter cooperation joint to it is stable when heightening pole (201) use.

2. The support frame for the water conservancy and hydropower construction according to claim 1, wherein the connecting assembly (3) is of a two-section structure, the two sections are rotatably connected through a rotating shaft in a vertical circumferential manner, and the support plates (1) of the two-section structure are rotatably connected through a rotating shaft in a vertical circumferential manner.

3. The support frame for water conservancy and hydropower construction according to claim 1, wherein an inclined leg (203) is installed at the bottom of the height-adjusting rod (201), and a foot pad (204) is installed at the bottom of the inclined leg (203).

4. A support frame for water conservancy and hydropower construction according to any one of claims 1-3, wherein one of the fixing rods (202) is coaxially provided with an annular outer sleeve, and an annular inner sleeve matched with the annular outer sleeve is arranged at the extending end of one of the connecting members (3) to form a detachable member (10), and the annular inner sleeve is clamped between the fixing rods (202) and the annular outer sleeve, so that one of the fixing rods (202) is detachable from one of the connecting members (3).

5. The support frame for water conservancy and hydropower construction according to claim 1, wherein a screw rod (4) is vertically arranged on the support plate (1), the support plate (1) is arranged on the screw rod (4) through a nut seat, a support assembly for supporting the support plate (1) is arranged on the screw rod (4), and a support bottom plate (7) which is in the same horizontal line with the foot pad (204) is arranged at the bottom of the screw rod (4).

6. The support frame for water conservancy and hydropower construction according to claim 5, wherein a first support plate (5) and a second support plate (6) are respectively installed on the screw rod (4) through nut seats, the first support plate (5) and the second support plate (6) are respectively connected with the corresponding nut seats in a rotating manner, and the support assemblies in a triangular structure are formed among the first support plate (5), the second support plate (6) and the screw rod (4) so as to support the bottom of the support plate (1).

7. The supporting frame for water conservancy and hydropower construction according to claim 6, wherein the second supporting plate (6) slides with the shaft of the rotating shaft on the corresponding nut seat, and the slidable distance is greater than the width of the first supporting plate (5).