Adjustable repair support frame

Abstract

The utility model discloses an adjustable repair supporting frame which comprises a base, fixing frames are arranged at the two ends of one side of the top of the base, a main supporting plate is jointly arranged at the tops of the ends, close to each other, of the two fixing frames, and inserting rods extending to the outer portion of the main supporting plate are arranged at the two ends of the top and the two ends of the bottom of the main supporting plate in an inserted mode. And auxiliary supporting plates are installed at the tops of the two sets of inserting rods and the bottoms of the other two sets of inserting rods correspondingly, and an adjusting assembly is arranged in the middle of one side of the main supporting plate. Through design cooperation of an auxiliary supporting plate, a main supporting plate, a first adjusting screw rod, a hinge rod and an internal thread sleeve block, the function of adjusting the distance between the auxiliary supporting plate and the main supporting plate can be conveniently achieved, and by adjusting the distance between the auxiliary supporting plate and the main supporting plate, the supporting area of a wall in the later period can be enlarged; the supporting stability of the supporting frame in the later period can be effectively improved by increasing the supporting area, and the damage phenomenon caused by the small supporting area in the later period in the wall repairing process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ancient building construction repair support technical field, concretely is a adjustable repair support frame. BACKGROUND

[0002] However now those historical ancient building with time elapses, have begun to appear breakage condition, in the repair process of ancient building, crack repair is a common repair condition, since needing to carry out crack grouting or the cleaning of excessively damaged part and punch operation to the wall body etc. Part of ancient building, the structure of the ancient building that has been damaged is easy to be influenced, therefore need to support the wall body of the ancient building to be repaired.

[0003] The contact area of the existing support device and the wall is mostly fixed and not adjustable, which leads to a small support stress point of the wall in the later period, and the wall is easy to be damaged in the place not supported, thereby reducing the stability and practicability of the support device in the later period. Moreover, most of the existing support frames do not have a displacement mechanism, and the operator needs to manually move and transfer the support frame during use, which increases the inconvenience and complexity of the transfer of the support frame in the later period. In addition, when the ground is uneven, the operator needs to use other pads for auxiliary support, which affects the convenience and complexity of the adjustment and use of the support frame in the later period. SUMMARY

[0004] The utility model discloses a kind of adjustable repair support frames, solve the support expansion operation of the support point of wall of existing support frame inconvenient, the support effect of fixed wall support stress point is poor, and operator needs to manually move and transfer support frame when using, which increases the inconvenience of carrying in the later period, while when uneven ground appears, operator needs to use other auxiliary pads to support low-lying position.

[0005] To achieve the above object, an adjustable repair support frame is provided, which includes a base. Two fixed frames are provided at the top of the base on both sides of one end. A main support plate is provided at the top of the two fixed frames on one side of the end. Two extension rods are inserted into the top and bottom of the main support plate. Auxiliary support plates are installed on the top of the two extension rods and the bottom of the other two extension rods. An adjustment assembly is provided at the middle position of one side of the main support plate. Support frames are provided at the top of the base on both sides of the other end. The end of the support frame away from the base is connected to the fixed frame. Displacement adjustment assemblies are provided on both sides of the two ends of the base.

[0006] According to the adjustable repair support frame, the adjusting assembly comprises an adjusting screw one, a hinged rod and an internally threaded sleeve block, the adjusting screw one is installed at the middle position of the main support plate close to one side of the support frame, the adjusting screw one is externally and threadedly sleeved with the internally threaded sleeve block matched therewith, the top and bottom of the internally threaded sleeve block are hingedly provided with the hinged rods, and the two groups of hinged rods are hingedly connected with the auxiliary support plates at the ends away from the internally threaded sleeve block.

[0007] According to the adjustable repair support frame, the displacement adjusting assembly comprises an adjusting screw two, an internally threaded fixed block and a brake universal wheel, the internally threaded fixed block is provided with four groups, the four groups of internally threaded fixed blocks are located at the two sides of the two ends of the base, the internally threaded fixed blocks are internally and threadedly penetrated with the adjusting screw two, and the bottom of the adjusting screw two is provided with the brake universal wheel.

[0008] According to the adjustable repair support frame, the top of the auxiliary support plate close to one side of the support frame is provided with the hinged seat at the middle position, and the hinged seat is matched with the hinged rod.

[0009] According to the adjustable repair support frame, the bottom of the base is provided with the counterweight block, and the counterweight block is provided with two groups and arranged at the two sides of the bottom of the base.

[0010] According to the adjustable repair support frame, the top and bottom of the main support plate are provided with the recess at the two ends, and the recess is matched with the inserting rod.

[0011] Compared with the prior art, the beneficial effects of the adjustable repair support frame are that: through the design cooperation of the auxiliary support plate, the main support plate, the adjusting screw one, the hinged rod and the internally threaded sleeve block, the spacing between the auxiliary support plate and the main support plate can be conveniently adjusted, through the spacing adjustment of the auxiliary support plate and the main support plate, the support area of the wall body in the later period can be expanded, through the increase of the support area, the stability of the support frame in the later period can be effectively increased, and the damage phenomenon of the wall surface during the repair in the later period caused by the small support area is reduced.

[0012] Finally, through the design of the brake universal wheel, the transfer function of the support frame can be conveniently realized, manual carrying of the operation personnel is not needed, the convenience and flexibility of carrying are increased, and through the structural design of the adjusting screw two and the internally threaded fixed block, the support height of the brake universal wheel in the later period can be conveniently adjusted, so that the support frame also has the stable support function when being used on the uneven ground in the later period, the operation personnel do not need to support by means of other blocks, and the flexibility and practicality of the support frame in the later period are increased.

[0013] The additional aspects and advantages of the present application will be given in part in the following description, become apparent from the following description, or be understood by those skilled in the art from the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The present application will be further described below in conjunction with the drawings and embodiments.

[0015] Figure 1 The present application is a three-dimensional structure of an adjustable repair support frame Figure 1 ;

[0016] Figure 2 The present application is a three-dimensional structure of an adjustable repair support frame Figure 2 ;

[0017] Figure 3 The present application is a three-dimensional structure of an adjustable repair support frame

[0018] Figure 4 The present application is a three-dimensional structure of an adjustable repair support frame

[0019] In the figure: 1, base; 2, auxiliary support plate; 3, main support plate; 4, plug rod; 5, adjusting screw one; 6, support frame; 7, adjusting screw two; 8, internally threaded fixed block; 9, brake universal wheel; 10, fixed frame; 11, articulated rod; 12, internally threaded sleeve block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-4The utility model discloses an adjustable type repair support frame, including base 1, both ends of one side of base 1 top are equipped with fixed frame 10, and the top of the close end of two groups of fixed frame 10 is commonly equipped with main support plate 3, and the both ends of the top and bottom of main support plate 3 are inserted and are equipped with the insertion rod 4 extending to its outside, and the top of two groups of insertion rod 4 and the bottom of another two groups of insertion rod 4 are all installed with auxiliary support plate 2, and the intermediate position of one side of main support plate 3 is equipped with adjusting assembly, and both ends of the other side of base 1 top are equipped with support frame 6, and the end of support frame 6 away from base 1 is connected with fixed frame 10, and both sides of the both ends of base 1 are equipped with displacement adjusting assembly, the inconvenient support expansion operation of the force point of wall body of existing support frame is solved, the support effect of the fixed force point of wall body support is poor, and the manual carrying transfer of operating personnel is still needed when using support frame, the inconvenience of carrying in later period is increased, and when uneven ground appears, the support of low-lying position needs the aid of other auxiliary pad block.

[0022] Adjusting assembly includes adjusting screw one 5, hinged rod 11 and internal thread sleeve block 12, adjusting screw one 5 is installed in the intermediate position of one side of main support plate 3 close to support frame 6, and the side of adjusting screw one 5 outside away from main support plate 3 is equipped with internal thread sleeve block 12 matched with it, and the top and bottom of internal thread sleeve block 12 are hingedly equipped with hinged rod 11, and the end of two groups of hinged rod 11 away from internal thread sleeve block 12 is hingedly connected with auxiliary support plate 2, by the thread cooperation of adjusting screw one 5 and internal thread sleeve block 12, when adjusting screw one 5 rotates, internal thread sleeve block 12 can be pushed to move, and then through the hinge design of hinged rod 11, internal thread sleeve block 12 can drive hinged rod 11 to hinge and expand, and then pulling auxiliary support plate 2 realizes the away of main support plate 3.

[0023] Displacement adjusting assembly includes adjusting screw two 7, internal thread fixed block 8 and brake universal wheel 9, and the inside of four groups of internal thread fixed block 8 is all screw threaded and is equipped with adjusting screw two 7, and the bottom of four groups of adjusting screw two 7 is all installed with brake universal wheel 9, by brake universal wheel 9, the displacement pushing work of base 1 and the components above it can be realized, and by the thread cooperation of adjusting screw two 7 and internal thread fixed block 8, the movement of brake universal wheel 9 can be realized, and then the stability of later support can be improved.

[0024] The top of the two groups of auxiliary support plates 2 near the middle position of the side close to the support frame 6 is provided with a hinge seat, and the hinge seat is matched with the hinge rod 11, and the hinge work of the hinge rod 11 can be conveniently realized through the design of the hinge seat. The bottom of the base 1 is provided with a counterweight, and the counterweight is provided with two groups and is arranged on the two sides of the bottom of the base 1. Through the design of the counterweight, the stability of the base 1 and the components above it can be improved, and the support work of the wall body can be completed later. The two ends of the top and bottom of the main support plate 3 are provided with grooves, and the grooves are matched with the insertion rod 4. Through the design of the groove, the movement limiting and storage work of the insertion rod 4 can be conveniently realized.

[0025] Working principle: when in use, the operator can directly push the base 1 and the components above it to drive the brake universal wheel 9 to rub and roll on the ground, thereby realizing the transfer work of the base 1 and the components above it without manual carrying by the operator. When the base 1 and the components above it are transferred to the specified position, the brake universal wheel 9 can be moved by rotating the adjusting screw rod two 7 to move in the internal thread fixing block 8, and the brake universal wheel 9 can be conveniently contacted with the low-lying or protruding ground in the later stage, thereby improving the stability of the base 1 and the components above it placed and supported in the later stage, and the operator does not need to use other pads for auxiliary support;

[0026] Through the movement of the base 1 and the components above it, the main support plate 3 and the auxiliary support plate 2 can be resisted and supported by the wall surface in the later stage, and through the design and cooperation of the main support plate 3, the auxiliary support plate 2, the support frame 6 and the base 1, a triangle can be formed. The triangle has high stability, and the stability of the wall surface support can be realized. The brake universal wheel 9 has a self-locking structure, so the brake universal wheel 9 is in a locked state when the base 1 and the components above it are supporting;

[0027] When it is necessary to expand the support area of the main support plate 3 and the wall surface, the operator can rotate the adjusting screw rod one 5, and through the threaded cooperation design of the adjusting screw rod one 5 and the internal thread sleeve block 12, the adjusting screw rod one 5 can drive the internal thread sleeve block 12 to move close to the main support plate 3. Then the hinge rod 11 can be driven to hinge and expand through 21. The expansion of the hinge rod 11 can drive the auxiliary support plate 2 to move away from the main support plate 3, and the auxiliary support plate 2 can also drive the insertion rod 4 to move away from the inside of the main support plate 3. By moving away from the auxiliary support plate 2 and the main support plate 3, the contact area of the main support plate 3 and the auxiliary support plate 2 with the wall surface in the later stage can be increased. By increasing the area, the stress points of the wall body in the later stage can be increased, and the stability of the support frame and the wall body support in use can be improved again.

[0028] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the knowledge range that the person skilled in the art has possesses.

Claims

1. An adjustable repair support frame comprising a base (1), characterized in that, Both ends of one side of the top of the base (1) are provided with fixing frames (10), and the top of the proximal end of the two groups of fixing frames (10) is provided with a main support plate (3) in common, the top and bottom of the two ends of the main support plate (3) are inserted and provided with an extension rod (4) extending to the outside, the top of the two groups of extension rods (4) and the bottom of the other two groups of extension rods (4) are provided with auxiliary support plates (2), the middle position of one side of the main support plate (3) is provided with an adjusting assembly, both ends of the other side of the top of the base (1) are provided with support frames (6), and the end of the support frame (6) away from the base (1) is connected with the fixing frame (10), and both sides of the two ends of the base (1) are provided with displacement adjusting assemblies.

2. An adjustable repair support frame as claimed in claim 1, wherein: The adjusting assembly comprises an adjusting screw (5), a hinged rod (11) and an internally threaded sleeve block (12), the adjusting screw (5) is installed at the middle position of the side of the main support plate (3) close to the support frame (6), the outside of the adjusting screw (5) away from the main support plate (3) is provided with an internally threaded sleeve block (12) matched therewith, the top and bottom of the internally threaded sleeve block (12) are hingedly provided with a hinged rod (11), and the ends of the two groups of hinged rods (11) away from the internally threaded sleeve block (12) are hingedly connected with the auxiliary support plate (2).

3. An adjustable repair support frame as claimed in claim 1, wherein: The displacement adjusting assembly comprises an adjusting screw (7), an internally threaded fixed block (8) and a brake universal wheel (9), the internally threaded fixed block (8) is provided with four groups, the four groups of internally threaded fixed blocks (8) are located on both sides of the two ends of the base (1), the interiors of the four groups of internally threaded fixed blocks (8) are threadedly provided with adjusting screws (7), and the bottoms of the four groups of adjusting screws (7) are provided with brake universal wheels (9).

4. An adjustable repair support frame as in claim 1, wherein: The top of the middle position of the side of the two groups of auxiliary support plates (2) close to the support frame (6) is provided with a hinged seat matched with the hinged rod (11).

5. An adjustable repair support frame as in claim 1, wherein: The bottom of the base (1) is provided with a counterweight, and the counterweight is provided with two groups and is located on both sides of the bottom of the base (1).

6. An adjustable repair support frame as in claim 1, wherein: The top and bottom of the main support plate (3) are provided with recesses at both ends, and the recesses are matched with the extension rod (4). The top and bottom of the main support plate (3) are provided with recesses at both ends, and the recesses are matched with the extension rod (4).

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