CN108131025B - Auxiliary support device for slender rod - Google Patents

Abstract

The invention relates to an auxiliary slender rod supporting device which mainly comprises a palm plate, a half-stop disc, support rods, support rod forks, support rod seats, turning plates and the like, wherein the turning plates are uniformly distributed on the upper edge of the palm plate, the front end of each turning plate is connected with a lower support rod fork through the lower support rod seat, the lower support rod fork can rotate around the lower support rod seat, the lower support rod fork is fixedly connected with a lower support rod through a lower support rod locking ring, and a supported piece is supported in the middle of the palm plate through feet; the two half-gear discs are connected and fixed on the upper part of a supported piece through a fastener, upper stay bar seats are uniformly distributed on the two half-gear discs along the periphery, each upper stay bar seat is connected with an upper stay bar locking ring through an upper stay bar fork, the upper stay bar fork can rotate around the upper stay bar seat, and an upper stay bar is fixedly connected in the upper stay bar locking ring; the upper support rod and the lower support rod are connected through a butt joint clamping pipe and a fastener. The adjustable height is realized by adjusting the stay bars and the butt joint clamping pipes, and the adjustable height is convenient to mount, dismount and carry. Has the advantages of stability, detachability, universality and portability.

Description

Slim rod auxiliary support device

technical field

The invention relates to an auxiliary support device, in particular to a support device with an adjustable auxiliary support height.

Background technique

At present, scaffolding is widely used in construction and decoration industries. Commonly used scaffolds are generally not mobile, and each rod is connected with fasteners, and the bottom of the scaffold is relatively fixed to the ground with a sweeping rod. An improved and easy-to-move scaffolding on the market is also relatively common, but it has shortcomings in use. It is only fixed and locked by the pulley at the bottom, which requires a high level of ground flatness. It is greatly reduced, and it is prone to slippage and shaking, which poses a safety hazard to the workers on the scaffolding.

Some mobile measurement equipment also has the same problem, which meets the requirements of movement but the relative stability becomes worse, which affects the measurement accuracy under certain circumstances and is not conducive to obtaining accurate measurement results.

SUMMARY OF THE INVENTION

The invention provides auxiliary support for slender rods such as scaffolding or equipment legs to improve stability, and provides an auxiliary support device for slender rods. Easy to install, remove and carry.

In order to achieve the above purpose, the technical solution of the present invention is: an auxiliary support device for a slender rod, comprising a palm board, two half-gear plates, upper and lower support rods, and flip plates are evenly distributed along the periphery of the palm board. , the front end of each flap is connected to the lower support rod through the lower support rod seat, and the lower support rod fork can rotate around the lower support rod seat, the lower support rod fork is fixedly connected to the lower support rod through the lower support rod locking ring, and the palm plate The supported piece is supported by the hoof in the middle; the two half-gear plates are connected and fixed on the upper part of the supported part by fasteners, and upper strut seats are evenly distributed along the periphery of the two half-gear plates, and each upper strut The seat is connected to the upper support rod locking ring through the upper support rod fork, and the upper support rod fork can rotate around the upper support rod seat, and the upper support rod is fixedly connected to the upper support rod in the upper support rod locking ring; the upper support rod and the lower support rod are connected. Indirect butt tube and fastener connections.

The palm plate and the hoof are fixedly connected by screws.

The turning plate is connected with the palm board through a turning shaft, and can be turned over.

One end of the lower support rod fork is inserted into the upper support rod and locked with the lower support rod locking ring, and the other end is connected with the lower support rod seat by screws, and the lower support rod seat is fixed on the turning plate to complete the support rod work together.

One end of the upper support rod is inserted into the upper support rod and locked with the upper support rod locking ring, and the other end is connected with the upper support rod seat by screws. Connected by screws.

Beneficial effects of the present invention:

The auxiliary support device provided by the present invention has the advantages of stability, disassembly, versatility and portability.

(1) The supported piece is used in combination with the hoof, and the bottom of the supported piece is placed in the hoof to protect and fasten the supported piece;

(2) The lower strut and the upper strut provide auxiliary support to strengthen the overall strength and enhance stability;

(3) The palm board and the flap are connected by the flap shaft, which plays a fixed role; at the same time, the palm board can be separated from the lower support rod by removing the flap shaft, which is detachable;

(4) Design matching hoof feet and left and right half gear plates according to common sizes; the support height is adjustable and has versatility;

(5) This auxiliary support device uses high-strength and low-density materials as struts, which are light and portable.

Description of drawings

FIG. 1 is a schematic perspective view of the structure of the elongated rod auxiliary support device of the present invention.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and embodiments.

As shown in Figure 1, an auxiliary support device for an elongated rod includes a palm board 1, a hoof 2, a screw 3, a flap shaft 4, a screw 5, a flap 6, a lower support rod seat 7, a screw 8, a lower support Pole fork 9, lower strut locking ring 10, screw 11, lower strut 12, docking tube 13, screw 14, upper strut 15, upper strut locking ring 16, screw 17, upper strut fork 18, The upper strut seat 19 , the screw 20 , the screw 21 , the supported member 22 , the screw 23 , the left half gear plate 24 , and the right half gear plate 25 . The device has three sides of the exact same structure.

There are flaps 6 evenly distributed along the periphery of the palm board 1. The front end of each flap 6 is connected to the lower brace fork 9 through the lower brace base 7, and the lower brace fork 9 can rotate around the lower brace holder 7, and the lower brace The fork 9 is fixedly connected to the lower support rod 12 through the lower support rod locking ring 10 , and the middle of the palm board 1 supports the supported member 22 through the hoof 2 . The left and right half gear plates 24 and 25 are connected and fixed on the upper part of the supported member 22 by fasteners. The upper support rod seats 19 are evenly distributed along the periphery of the left and right half gear plates 24 and 25. The rod seat 19 is connected to the upper support rod locking ring 16 through the upper support rod fork 18, and the upper support rod fork 18 can rotate around the upper support rod seat 19, and the upper support rod locking ring 16 is fixedly connected to the upper support rod 15; The rod 12 and the lower strut 15 are connected by a butt clamp 13 and a fastener.

(1) Taking one side of the device as an example, the palm board 1 and the hoof 2 are fixed by screws 3, and the support 22 is placed on the hoof 2; the flap 6 is connected to the palm board 1 through the flap shaft 4, and can be Realize flipping; one end of the lower support rod fork 9 is inserted into the lower support rod 12 and locked with the lower support rod locking ring 10, and the other end is connected with the lower support rod seat 7 through the screw 8, and the lower support rod seat 7 is fixed on the flip plate 6, Complete the pole work together.

(2) The lower strut 12 and the upper strut 15 are assembled by the docking tube 14 and connected with the screw 13; one end of the upper strut 18 is inserted into the upper strut 15 and locked with the upper strut locking ring 16, and the other end is connected with the upper strut The strut seat 19 is connected by screws 20 , and the upper strut seat 19 is connected with the half-gear plate 24 installed on the upper end of the supported member 22 by screws 21 . The half gear plate 24 and the half gear plate 25 are connected by screws 23 and fixed on the supported member.

Specific application examples:

Select the appropriate hoof 2 and the left and right half gear plates 24, 25 according to the diameter of the supported piece; when in use, place the bottom of the supported piece in the hoof foot 2, and install the left and right half gear plates 24, 25 At a suitable position on the upper end of the supported member 22 , it is fixed with screws 23 .

Place the palm board 1 flat on the ground, loosen the screw 8, tilt the lower support rod 12 by 5 to 10 degrees according to the working conditions, and tighten the screw 7.

Loosen the screw 14, indent the lower support rod 12 and the upper support 15 according to the positions of the left and right half gear plates 24 and 25, and make the actual length of the two rods approximately equal, and then tighten the screw 14.

Loosen the screw 20, rotate the upper strut 19 to the horizontal position; loosen the screw 23, finely adjust the positions of the left and right half-stops 24 and 25 so that they are in the same horizontal position as the bayonet of the upper strut 19. The user locks with the screws 21, that is, the installation of the auxiliary support device is completed.

Claims (5)

1. The utility model provides a strutting arrangement is assisted to slender poles, includes palm board, two half gear plates, upper and lower vaulting pole, its characterized in that: the upper edge of the palm plate is uniformly provided with turning plates, the front end of each turning plate is connected with a lower support rod fork through a lower support rod seat, the lower support rod fork can rotate around the lower support rod seat, the lower support rod fork is fixedly connected with a lower support rod through a lower support rod locking ring, and the middle of the palm plate is supported by a supported piece through a shoe; the two half-gear discs are connected and fixed on the upper part of a supported piece through a fastener, upper stay bar seats are uniformly distributed on the two half-gear discs along the periphery, each upper stay bar seat is connected with an upper stay bar locking ring through an upper stay bar fork, the upper stay bar fork can rotate around the upper stay bar seat, and an upper stay bar is fixedly connected in the upper stay bar locking ring; the upper support rod and the lower support rod are connected through a butt joint clamping pipe and a fastener.

2. The elongated pole auxiliary support device of claim 1, wherein: the palm plate is fixedly connected with the hoof feet through screws.

3. The elongated pole auxiliary support device of claim 1, wherein: the turning plate is connected with the palm plate through a turning plate shaft and can be turned.

4. The elongated pole auxiliary support device of claim 1, wherein: one end of the lower support rod fork is inserted into the lower support rod and locked by the lower support rod locking ring, the other end of the lower support rod fork is connected with the lower support rod seat through a screw, and the lower support rod seat is fixed on the turning plate to jointly complete the work of the support rod.

5. The elongated pole auxiliary support device of claim 1, wherein: one end of the upper stay bar fork is inserted into the upper stay bar and locked by the upper stay bar locking ring, the other end of the upper stay bar fork is connected with the upper stay bar seat through screws, and the upper stay bar seat is connected with the left and right half-stop disks arranged at the upper end of the supported piece through screws.

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