CN219870643U - Supporting frame - Google Patents

Abstract

The utility model discloses a support frame which comprises a base, a rotating handle, an assembly seat and an anti-bird thorn main body, wherein threaded cylinders are connected to two sides of the top end of the base, the base and the threaded cylinders are fixedly connected, limit grooves are formed in two sides of the inside of the threaded cylinders, a threaded rod is connected to the inside of the top end of the threaded cylinders, the threaded cylinders and the threaded rod are in threaded connection, a limiting block is movably connected to the middle position of the bottom end of the threaded rod, and limit grooves are connected to two sides of the limiting block in a sliding mode. According to the utility model, the plurality of groups of screw thread barrels are arranged at the top end of the base, and the rotating handles are rotated to drive the threaded rod below the rotating handles to rotate in the screw thread barrels, so that the distance between the screw thread barrels and the threaded rod can be adjusted by rotating the threaded rod in the screw thread barrels, the assembling seat at the top end of the supporting frame is driven to carry out height adjustment, and the supporting frame can be driven to carry out inclination angle adjustment by rotating the two groups of rotating handles on one side.

Description

Supporting frame

Technical Field

The utility model relates to the technical field of support frames, in particular to a support frame.

Background

Aiming at the research on the acting force of the support when the birds take off or land is lacking at present, a test device for the acting force of the support when the birds take off or land is designed. Then, several commonly used needling materials are tested according to the diameter of the bird needling prevention needle, and the research on the acting force of the needling prevention needle by birds can be guided by the research method on the acting force of the supporting object when the birds take off or land, so that the research method is provided for the past only by experience confirmation of the bird needling prevention material, and meanwhile, the supporting frame is required to be used for assembling and supporting the bird needling prevention needle, so that the test result is convenient to sample.

But the support frame is highly fixed, can't be adjusted according to the actual bird-proof felting needle thorn length selection detection condition to can't carry out inclination according to the detection needs and adjust, thereby influence the convenience of the whole use of support frame.

Disclosure of Invention

The present utility model is directed to a supporting frame for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a support frame, includes base, commentaries on classics handle, assembly seat and prevents the bird thorn main part, the both sides connection on base top is provided with a screw thread section of thick bamboo, the base belongs to fixed connection with a screw thread section of thick bamboo, the inside both sides of a screw thread section of thick bamboo inside are provided with the spacing groove, the internal connection on screw thread section of thick bamboo top is provided with the threaded rod, a screw thread section of thick bamboo belongs to threaded connection with the threaded rod, the intermediate position swing joint of threaded rod bottom has the stopper, the both sides sliding connection of stopper has the spacing groove, the top fixedly connected with of threaded rod changes the handle, the top swing joint who changes the handle has the connecting seat, the top swing joint of connecting seat has the assembly seat, the inside both sides of assembly seat are provided with the spout.

Preferably, the middle position at base top fixedly connected with accomodates the drawer, accomodates the setting of drawer and can be convenient for prevent that bird pjncture needle thorn length detects and place with the accomodating of instrument.

Preferably, the both sides equidistance on the top of mount pad evenly is provided with the bull stick, mount pad and bull stick belong to swing joint, the bottom fixedly connected with movable block of bull stick, the intermediate position fixedly connected with bolt of movable block bottom.

Preferably, the inside sliding connection of spout has the connecting block, the both sides on connecting block top are provided with the helicoidal groove.

Preferably, the internal thread of helicla flute is connected with the bolt, the top fixedly connected with of connecting block prevents bird thorn main part.

Preferably, a horizontal liquid is arranged in the middle of one side of the top end of the assembly seat, and the horizontal liquid can detect the overall levelness of the assembly seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the support frame, the plurality of groups of screw thread barrels are arranged at the top end of the base, the rotating handles are rotated to drive the threaded rods below the rotating handles to rotate in the screw thread barrels, at the moment, the threaded rods rotate in the screw thread barrels to adjust the distance between the screw thread barrels and the threaded rods, so that the assembly seat at the top end of the support frame is driven to carry out height adjustment, and the support frame can be driven to carry out inclination angle adjustment by carrying out rotation of the two groups of rotating handles on one side, so that the convenience of using and detecting the anti-bird spike assembly support is improved;

2. this kind of support frame can accomplish the inserting of connecting block through being provided with the spout on assembly seat top, simultaneously through the bull stick that rotates assembly seat top, then the bull stick can drive the screw groove that the bolt was shifted into on the connecting block through the movable block to accomplish the assembly of assembly seat and connecting block top anti-bird thorn main part, easy operation is convenient, can accomplish the dismantlement of anti-bird thorn main part simultaneously and change fast.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the mounting base of the present utility model;

FIG. 4 is a schematic side view of the present utility model;

fig. 5 is a schematic top view of the screw barrel of the present utility model.

In the figure: 1. a base; 101. a storage drawer; 2. a thread cylinder; 201. a limit groove; 3. a threaded rod; 301. a limiting block; 4. a rotating handle; 5. a connecting seat; 6. an assembly seat; 601. a chute; 7. a rotating rod; 701. a movable block; 702. a bolt; 8. a connecting block; 801. a screw groove; 9. a bird thorn prevention main body; 10. and (5) horizontal liquid.

Detailed Description

The technical solutions in 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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the supporting frame comprises a base 1, a rotating handle 4, an assembling seat 6 and a bird thorn preventing main body 9, wherein a storage drawer 101 is fixedly connected to the middle position of the top end of the base 1, and the storage and placement of tools for detecting birds can be completed through the storage drawer 101;

the two sides of the top end of the base 1 are connected with the threaded cylinder 2, the base 1 and the threaded cylinder 2 are fixedly connected, two sides of the inside of the threaded cylinder 2 are provided with limit grooves 201, the inside of the top end of the threaded cylinder 2 is connected with a threaded rod 3, the threaded cylinder 2 and the threaded rod 3 are in threaded connection, a limit block 301 is movably connected to the middle position of the bottom end of the threaded rod 3, two sides of the limit block 301 are slidably connected with limit grooves 201, the top end of the threaded rod 3 is fixedly connected with a rotating handle 4, the rotating handle 4 can drive the threaded rod 3 below to rotate in the threaded cylinder 2, meanwhile, the height between the threaded cylinder 2 and the threaded rod 3 is adjusted, meanwhile, the bottom end of the threaded rod 3 is provided with a limit block 301, and when the threaded rod 3 rotates in the threaded cylinder 2, the limit block 301 can slide in the limit grooves 201 in the threaded cylinder 2, so that an auxiliary limit effect on the threaded rod 3 is achieved;

the top end of the rotating handle 4 is movably connected with a connecting seat 5, the top end of the connecting seat 5 is movably connected with an assembling seat 6, and the connecting seat 5 can finish the connection assembly between the rotating handle 4 and the assembling seat 6;

the two sides of the inside of the assembly seat 6 are provided with sliding grooves 601, the two sides of the top end of the assembly seat 6 are uniformly provided with rotating rods 7 at equal distance, the assembly seat 6 and the rotating rods 7 are movably connected, the bottom end of each rotating rod 7 is fixedly connected with a movable block 701, the middle position of the bottom end of each movable block 701 is fixedly connected with a bolt 702, and the rotating of the rotating rods 7 can push the bolts 702 to rotate and move through the movable blocks 701;

the inside sliding connection of spout 601 has connecting block 8, and the both sides on connecting block 8 top are provided with helicoidal groove 801, and the inside threaded connection of helicoidal groove 801 has bolt 702, and the top fixedly connected with of connecting block 8 prevents bird thorn main part 9, changes into the helicoidal groove 801 on the connecting block 8 through bolt 702, then can fix connecting block 8 in the inside of assembly seat 6 to accomplish the connection assembly of assembly seat 6 and connecting block 8 top and prevent bird thorn main part 9;

the middle position of one side of the top end of the assembly seat 6 is provided with the horizontal liquid 10, and the horizontal liquid 10 can check the whole levelness of the assembly seat 6, so that the adjustment of the assembly seat 6 is convenient, and the accuracy of the subsequent bird-preventing puncture needle length selection detection is ensured.

When the embodiment of the utility model is used, the following steps are adopted: through inserting connecting block 8 in the spout 601 on the mount pad 6, rotate the bull stick 7 on mount pad 6 top, then bull stick 7 can drive bolt 702 through movable block 701 and rotate into the helicoidal groove 801 on the connecting block 8, can accomplish the installation of connecting block 8 top bird thorn prevention main part 9 on mount pad 6 this moment, rotate the commentaries on classics on the support frame simultaneously and hold 4, then rotate the 4 inside rotation of threaded rod 3 in screw section of thick bamboo 2, the threaded rod 3 can adjust the height between screw section of thick bamboo 2 this moment, thereby adjust the overall height of support frame, and be provided with horizontal liquid 10 in the intermediate position on mount pad 6 top, can carry out the overall levelness adjustment of support frame through horizontal liquid 10, guarantee the stability that the support frame was placed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a support frame, its characterized in that, including base (1), commentaries on classics handle (4), assembly seat (6) and anti-bird thorn main part (9), the both sides connection on base (1) top is provided with screw thread section of thick bamboo (2), base (1) and screw thread section of thick bamboo (2) belong to fixed connection, the inside both sides of screw thread section of thick bamboo (2) inside are provided with spacing groove (201), the internal connection on screw thread section of thick bamboo (2) top is provided with threaded rod (3), screw thread section of thick bamboo (2) and threaded rod (3) belong to threaded connection, the intermediate position swing joint of threaded rod (3) bottom has stopper (301), the both sides sliding connection of stopper (301) has spacing groove (201), the top fixedly connected with of threaded rod (3) changes handle (4), the top swing joint of changeing handle (4) has connecting seat (5), the top swing joint of connecting seat (5) has assembly seat (6), the inside both sides of assembly seat (6) are provided with spout (601).

2. A support according to claim 1, wherein: the middle position of the top end of the base (1) is fixedly connected with a storage drawer (101).

3. A support according to claim 1, wherein: the novel rotary rod assembly device is characterized in that rotary rods (7) are uniformly arranged on two sides of the top end of the assembly seat (6) at equal intervals, the assembly seat (6) and the rotary rods (7) are movably connected, movable blocks (701) are fixedly connected to the bottom ends of the rotary rods (7), and bolts (702) are fixedly connected to the middle positions of the bottom ends of the movable blocks (701).

4. A support according to claim 1, wherein: the inside sliding connection of spout (601) has connecting block (8), the both sides on connecting block (8) top are provided with helicoid groove (801).

5. A support as defined in claim 4, wherein: the inside threaded connection of helicla flute (801) has bolt (702), the top fixedly connected with of connecting block (8) prevents bird thorn main part (9).

6. A support according to claim 1, wherein: the middle position of one side of the top end of the assembly seat (6) is provided with horizontal liquid (10).