CN218992830U

CN218992830U - Auxiliary support for indoor storage of Beckman beam deflection instrument

Info

Publication number: CN218992830U
Application number: CN202222902745.XU
Authority: CN
Inventors: 笪维桂; 范智越; 王龙; 方兆凯
Original assignee: Anhui Xintongji Highway Engineering Testing And Testing Co ltd
Current assignee: Anhui Xintongji Highway Engineering Testing And Testing Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-09
Anticipated expiration: 2032-11-01

Abstract

The utility model belongs to the technical field of storage brackets, and discloses an auxiliary bracket for indoor storage of a Beckman beam deflection instrument, which comprises the following components: place the board, place the quantity of board and be two and parallel arrangement, two place the left end face of board and pass through the hinge and articulate, two place the equal fixedly connected with support leg in four diagonal angles departments of the lower terminal surface of board, the lower terminal surface fixedly connected with universal wheel of support leg, the standing groove is seted up and is being placed the up end of board for place the stock and the quarter butt of deflection appearance. According to the utility model, the universal wheels and the two mutually hinged placing plates are arranged, so that the device is suitable for placing the installed deflection instrument during unfolding, the device can be transported without disassembly, the repeated disassembly and assembly time is saved, the device is suitable for placing the split deflection instrument during combination, and the two placing plates are stably connected through the connecting mechanism during combination.

Description

Auxiliary support for indoor storage of Beckman beam deflection instrument

Technical Field

The utility model relates to the technical field of storage brackets, in particular to an auxiliary bracket for indoor storage of a Beckman beam deflection instrument.

Background

The Beckman beam deflection meter is suitable for measuring the elastic deflection value of the road surface when in static loading or very slow speed loading, and can well reflect the overall strength of the road surface. The Beckman beam deflection instrument is manufactured by adopting the lever principle, has the characteristics of simple structure, convenient use, high sensitivity, light and firm structure and the like, and is not influenced by objective conditions such as weather, wind power, sunshine and the like during use.

When the deflection meter is used, the long rod and the short rod are fixed together by using the bolts, an operator usually needs to transfer to the next measuring point after finishing the detection of one measuring point, and when the transfer distance is shorter, the deflection meter is usually manually carried, so that the deflection meter is laborious and easy to wear, and the service life of the deflection meter is reduced; and current storage support only has single placing effect, can not fix the stock and the quarter butt of taking apart, and the protectiveness is poor.

To this end, we provide an auxiliary rack for storage in a beckmann beam bending machine room to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides an auxiliary support for indoor storage of a Beckman beam deflection instrument.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an auxiliary stand for storage in a beckmann beam deflectometer compartment, comprising:

the two placing plates are arranged in parallel, the left end faces of the two placing plates are hinged through a hinge, the four opposite angles of the lower end faces of the two placing plates are fixedly connected with bracket legs, and the lower end faces of the bracket legs are fixedly connected with universal wheels;

the placing grooves are formed in the upper end faces of the placing plates and are used for placing long rods and short rods of the deflectometer, and when the two placing plates are turned to be in a lengthened state, the two placing grooves are just communicated into a whole;

the fixing mechanisms are used for clamping the deflection meters and are six in number, and three groups of the upper end faces of the placing plates are fixedly connected with each other at equal intervals;

the connecting mechanism is arranged on the right end faces of the two placing plates and used for connecting the two placing plates after combination.

Preferably, two of the four support legs near the outer side of the lower end surface of the placing plate are arranged in an outward inclined mode, and a reinforcing plate is fixedly connected between the two support legs at the left end of the lower end surface of the placing plate and the two support legs at the right end of the lower end surface of the placing plate.

Preferably, the fixed establishment is including seting up the mounting groove at placing the board up end, the mount of bottom surface fixedly connected with U type structure in the mounting groove, the up end at placing the board is fixed to the other end of mount, the up end threaded connection of mount has the threaded rod, the top and the fixedly connected with holding down plate of mount are run through to the bottom of threaded rod, the top fixedly connected with hand wheel of threaded rod.

Preferably, the inner bottom surface of the mounting groove is fixedly connected with a fixing plate, one side of the fixing plate, which is close to the fixing frame, is provided with a rectangular groove, a sliding rod is vertically and fixedly connected in the rectangular groove, a circular plate is rotatably sleeved at the position, which is close to the top end, of the threaded rod, the annular outer side surface of the circular plate is fixedly connected with a sliding plate, and one end, which is far away from the circular plate, of the sliding plate is slidably sleeved on the sliding rod.

Preferably, the vertical fixedly connected with connecting plate in position that the terminal surface is close to the slide bar under the sliding plate, the bottom of connecting plate articulates there is the hinged plate, the one end that the hinged plate kept away from the connecting plate articulates there is the sliding block, sliding block sliding connection is in the interior bottom surface of mounting groove, the one end that the sliding block is close to the mount slides and runs through the lateral wall of mount and fixedly connected with push pedal.

Preferably, the lower end face of the lower pressing plate and one side of the push plate far away from the sliding block are fixedly connected with protection pads which play a role in protection.

Preferably, one of the right side faces of the placing plates is fixedly connected with a first fixing block, the other right side face of the placing plate is fixedly connected with a second fixing block and a third fixing block which are positioned on the same horizontal line with the first fixing block, a circular plate is connected to the first fixing block, the second fixing block and the third fixing block in a sliding penetrating manner, and a limiting plate is fixedly connected to the annular outer side face of the inserted link between the second fixing block and the third fixing block.

Preferably, the left side surface of the placing plate where the second fixed block and the third fixed block are located is fixedly connected with a limiting block of a U-shaped structure, and the limiting plate is clamped in the limiting block in an anastomotic manner.

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

1. according to the utility model, the universal wheels and the two mutually hinged placing plates are arranged, so that the device is suitable for placing the installed deflection instrument during unfolding, the device can be transported without disassembly, the repeated disassembly and assembly time is saved, the device is suitable for placing the split deflection instrument during combination, and the two placing plates are stably connected through the connecting mechanism during combination.

2. According to the utility model, by arranging the fixing mechanism, the deflection instrument can be pressed and fixed from the top and the side by only screwing the hand wheel, so that the stability of the deflection instrument in the transportation and storage processes is enhanced, and the protection effect is improved.

Drawings

FIG. 1 is a left side overall schematic of the present utility model;

FIG. 2 is a right side overall structure schematic of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism in the present utility model.

In the figure: 1. placing a plate; 2. a hinge; 3. a bracket leg; 4. a reinforcing plate; 5. a universal wheel; 6. a placement groove; 7. a mounting groove; 8. a fixing frame; 9. a threaded rod; 10. a lower pressing plate; 11. a hand wheel; 12. a fixing plate; 13. rectangular grooves; 14. a slide bar; 15. a circular plate; 16. a sliding plate; 17. a connecting plate; 18. a hinged plate; 19. a sliding block; 20. a push plate; 21. a protective pad; 22. a first fixed block; 23. a second fixed block; 24. a third fixed block; 25. a rod; 26. a limiting plate; 27. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an auxiliary rack for indoor storage of a beckmann beam bending apparatus, comprising:

the two placing plates 1 are arranged in parallel, the left end faces of the two placing plates 1 are hinged through a hinge 2, the four opposite angles of the lower end faces of the two placing plates 1 are fixedly connected with bracket legs 3, and the lower end faces of the bracket legs 3 are fixedly connected with universal wheels 5;

the placing grooves 6 are formed in the upper end face of the placing plates 1 and are used for placing long rods and short rods of the deflection meter, and when the two placing plates 1 are turned to be in a lengthened state, the two placing grooves 6 are just communicated into a whole;

the fixing mechanism is used for clamping the deflection instrument, the number of the fixing mechanism is six, and three groups of fixing mechanisms are fixedly connected with the upper end face of each placing plate 1 at equal intervals;

the connecting mechanism is arranged on the right end surfaces of the two placing plates 1 and is used for connecting the two combined placing plates 1;

when the deflection meter is used, a long rod and a short rod are required to be installed together, after one measuring point is measured, the deflection meter is required to be transported to the other measuring point with a small distance, at the moment, a connecting mechanism for connecting the two placing plates 1 is opened, then one of the placing plates 1 is rotated 180 degrees, so that the two placing plates 1 are positioned on the same straight line, at the moment, the two placing grooves 6 are communicated, the deflection meter installed together can be directly placed on the two placing plates 1 without disassembly, then the deflection meter is stably fixed on the placing plates 1 by utilizing a fixing mechanism, and finally, a pushing device is transported to the next measuring point, so that the time for disassembling the deflection meter is saved, the disassembly times are reduced, and the loss of the repeated disassembly to the connecting point is reduced;

when the deflection meter is stored after being used, a long rod and a short rod are split and are respectively placed in the placing grooves 6 on the upper end surfaces of the two placing plates 1, one of the placing plates 1 is rotated 180 degrees to enable the two placing plates 1 to be parallel, then the two placing plates 1 are fixed together by a connecting mechanism, the long rod and the short rod are stably fixed on the two placing plates 1 by a fixing mechanism, and finally the universal wheel 5 is locked;

the device is applicable to placing the deflection appearance that installs when elongating, is applicable to placing the deflection appearance after the split when merging, and two kinds of state conversion are convenient, and the practicality is strong, and in the transportation and depositing process, all fix the deflection appearance by fixed establishment, and stability is good.

Referring to fig. 1-2, two of four support legs 3 near the outer side of the lower end surface of the placement plate 1 are inclined outwards, and a reinforcing plate 4 is fixedly connected between the two support legs 3 at the left end of the lower end surface of the placement plate 1 and between the two support legs 3 at the right end of the lower end surface of the placement plate 1;

the purpose of the reinforcement plate 4 is to play a good reinforcement role, thereby improving the stability of the bracket legs 3 and further enhancing the load-bearing capacity of the bracket legs 3.

Referring to fig. 2, a first fixing block 22 is fixedly connected to a right side surface of one of the placement plates 1, a second fixing block 23 and a third fixing block 24 which are on the same horizontal line with the first fixing block 22 are fixedly connected to a right side surface of the other placement plate 1, a circular plate 15 is jointly and slidably connected to the first fixing block 22, the second fixing block 23 and the third fixing block 24 in a penetrating manner, and a limiting plate 26 is fixedly connected to an annular outer side surface of an inserting rod 25 between the second fixing block 23 and the third fixing block 24;

the left side surface of the placing plate 1 where the second fixed block 23 and the third fixed block 24 are positioned is fixedly connected with a limiting block 27 with a U-shaped structure, and the limiting plate 26 is anastomotic and clamped in the limiting block 27;

through setting up coupling mechanism, when combining two placing plate 1, carry out stable connection and fixed to two placing plate 1, the concrete operation is: the hand holds the limiting plate 26 to push the inserting rod 25 to slide in the second fixing block 23 and the third fixing block 24, and when one end, close to the first fixing block 22, of the inserting rod 25 is completely inserted into the first fixing block 22, the limiting plate 26 is turned downwards and clamped into the limiting block 27, and then the two placing plates 1 are fixed together.

Referring to fig. 1-4, the fixing mechanism comprises a mounting groove 7 formed in the upper end surface of the placement plate 1, a fixing frame 8 with a U-shaped structure is fixedly connected to the inner bottom surface of the mounting groove 7, the other end of the fixing frame 8 is fixed to the upper end surface of the placement plate 1, a threaded rod 9 is connected to the upper end surface of the fixing frame 8 in a threaded manner, the bottom end of the threaded rod 9 penetrates through the top of the fixing frame 8 and is fixedly connected with a lower pressing plate 10, and a hand wheel 11 is fixedly connected to the top end of the threaded rod 9;

the inner bottom surface of the mounting groove 7 is fixedly connected with a fixing plate 12, one side of the fixing plate 12, which is close to the fixing frame 8, is provided with a rectangular groove 13, a sliding rod 14 is vertically and fixedly connected in the rectangular groove 13, a circular plate 15 is rotatably sleeved at the position, which is close to the top end, of the threaded rod 9, the annular outer side surface of the circular plate 15 is fixedly connected with a sliding plate 16, and one end, which is far away from the circular plate 15, of the sliding plate 16 is in sliding sleeve connection with the sliding rod 14;

the lower end surface of the sliding plate 16 is vertically and fixedly connected with a connecting plate 17 at a position close to the sliding rod 14, the bottom end of the connecting plate 17 is hinged with a hinged plate 18, one end, far away from the connecting plate 17, of the hinged plate 18 is hinged with a sliding block 19, the sliding block 19 is slidably connected to the inner bottom surface of the mounting groove 7, and one end, close to the fixed frame 8, of the sliding block 19 slidably penetrates through the side wall of the fixed frame 8 and is fixedly connected with a push plate 20;

after the deflection meter is placed on the upper end surface of the placement plate 1, the hand wheel 11 is manually rotated to drive the threaded rod 9 to rotate and move downwards, so that the lower pressing plate 10 is driven to descend, and the top surface of the deflection meter is pressed downwards; meanwhile, the threaded rod 9 moves downwards to drive the circular plate 15 to descend, so as to drive the sliding plate 16 to slide up and down on the sliding rod 14, and the sliding plate 16 descends to drive the connecting plate 17 to descend, so that the sliding block 19 is driven by the hinged plate 18 to slide in the direction of the deflectometer at the inner bottom of the mounting groove 7, and further the push plate 20 is pushed to extrude the side surface of the deflectometer, so that the hand wheel 11 is screwed, synchronous pressing of the deflectometer in two directions is realized, the deflectometer is further stably fixed on the placing plate 1, the phenomenon that the deflectometer shakes or deviates in the transferring process is prevented, and the protection effect of the deflectometer is improved.

Referring to fig. 4, a protection pad 21 for protection is fixedly connected to the lower end surface of the lower platen 10 and one side of the push plate 20 away from the sliding block 19;

through setting up protection pad 21, and protection pad 21 adopts elastic material to make, can reduce the wearing and tearing that cause to its surface when holding down plate 10 and push pedal 20 support the bending moment appearance, play good guard action.

Working principle: when the installed deflectometer needs to be transported to the next measuring point, the connecting mechanism is opened, one of the placing plates 1 is rotated 180 degrees, so that the two placing grooves 6 are communicated, the deflectometer is integrally placed on the two placing plates 1 positioned on the same straight line, then the hand wheel 11 is manually screwed, the lower pressing plate 10 is driven to descend to press down the top of the deflectometer, meanwhile, the sliding block 19 is driven to move towards the direction of the deflectometer, the side surface of the deflectometer is further pressed against by the pushing plate 20, the deflectometer is stably fixed on the placing plates 1, and the shaking phenomenon in the transportation process is prevented;

when the deflectometer is used and needs to be stored, one of the placing plates 1 is rotated 180 degrees, so that the two placing plates 1 are parallel, then the inserting rod 25 is inserted into the first fixing block 22, the limiting plate 26 is clamped into the limiting block 27, the two placing plates 1 are fixed together, and finally the split deflectometer is placed on the two placing plates 1 and fixed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary stand for storing in beckmann beam deflection instrument room, its characterized in that: comprising the following steps:

the device comprises two placing plates (1), wherein the two placing plates (1) are arranged in parallel, the left end faces of the two placing plates (1) are hinged through a hinge (2), support legs (3) are fixedly connected to four opposite angles of the lower end faces of the two placing plates (1), and universal wheels (5) are fixedly connected to the lower end faces of the support legs (3);

the placing grooves (6) are formed in the upper end faces of the placing plates (1) and are used for placing long rods and short rods of the deflection instrument, and when the two placing plates (1) are turned to be in a lengthened state, the two placing grooves (6) are just communicated into a whole;

the fixing mechanisms are used for clamping the deflection meters and are six in number, and three groups of the fixing mechanisms are fixedly connected with the upper end face of each placing plate (1) at equal intervals;

the connecting mechanism is arranged on the right end faces of the two placing plates (1) and used for connecting the two placing plates (1) after combination.

2. An auxiliary support for storage in a beckmann beam bending machine room as claimed in claim 1, wherein: two, which are close to the outer sides, of four support legs (3) on the lower end surface of the placing plate (1) are arranged in an outward inclined mode, and a reinforcing plate (4) is fixedly connected between the two support legs (3) on the left end of the lower end surface of the placing plate (1) and the two support legs (3) on the right end of the lower end surface of the placing plate (1).

3. An auxiliary support for storage in a beckmann beam bending machine room as claimed in claim 1, wherein: the fixing mechanism comprises a mounting groove (7) formed in the upper end face of the placing plate (1), a fixing frame (8) of a U-shaped structure is fixedly connected to the inner bottom face of the mounting groove (7), the other end of the fixing frame (8) is fixed to the upper end face of the placing plate (1), a threaded rod (9) is connected to the upper end face of the fixing frame (8) in a threaded mode, the bottom end of the threaded rod (9) penetrates through the top of the fixing frame (8) and is fixedly connected with a lower pressing plate (10), and a hand wheel (11) is fixedly connected to the top end of the threaded rod (9).

4. An auxiliary support for storage in a beckmann beam bending machine room according to claim 3, wherein: the utility model discloses a fixed plate, including mounting groove (7), fixed plate (12), rectangular channel (13) have been seted up to the interior bottom surface of mounting groove (7), rectangular channel (13) are close to one side of mount (8) and have been seted up, vertical fixedly connected with slide bar (14) in rectangular channel (13), the position rotation that threaded rod (9) are close to the top has cup jointed plectane (15), annular lateral surface fixedly connected with sliding plate (16) of plectane (15), the one end that plectane (15) was kept away from to sliding plate (16) is slided and is cup jointed on slide bar (14).

5. An auxiliary support for storage in a beckmann beam bending machine room as claimed in claim 4, wherein: the vertical fixedly connected with connecting plate (17) in position that terminal surface is close to slide bar (14) under sliding plate (16), the bottom of connecting plate (17) articulates there is hinged plate (18), the one end that connecting plate (17) was kept away from to hinged plate (18) articulates there is sliding block (19), sliding block (19) sliding connection is at the interior bottom surface of mounting groove (7), the one end that sliding block (19) is close to mount (8) slides and runs through the lateral wall of mount (8) and fixedly connected with push pedal (20).

6. An auxiliary support for indoor storage of a beckmann beam bending machine according to claim 5, wherein: the lower end face of the lower pressing plate (10) and one side, far away from the sliding block (19), of the push plate (20) are fixedly connected with a protection pad (21) with a protection effect.

7. An auxiliary support for storage in a beckmann beam bending machine room as claimed in claim 1, wherein: one of them place right flank fixedly connected with first fixed block (22) of board (1), another right flank fixedly connected with of board (1) is in second fixed block (23) and third fixed block (24) on same horizontal line with first fixed block (22), slide through connection has plectane (15) jointly on first fixed block (22), second fixed block (23) and third fixed block (24), be located annular lateral surface fixedly connected with limiting plate (26) of inserted bar (25) between second fixed block (23) and third fixed block (24).

8. An auxiliary support for indoor storage of a beckmann beam bending machine according to claim 7, wherein: the left side surface of the placement plate (1) where the second fixed block (23) and the third fixed block (24) are located is fixedly connected with a limiting block (27) with a U-shaped structure, and the limiting plate (26) is clamped in the limiting block (27) in an anastomotic manner.