CN211779744U

CN211779744U - Base for bridge construction equipment

Info

Publication number: CN211779744U
Application number: CN201921990112.0U
Authority: CN
Inventors: 刘运坤
Original assignee: Individual
Current assignee: Qinghai Second Road And Bridge Construction Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-10-27
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a base for bridge construction equipment, include bearing plate, base and place the board, the bearing plate bottom is equipped with the connecting block, the connecting block bottom is equipped with the gyro wheel, the bearing plate upper surface is equipped with the spout, the bearing plate top is equipped with sleeve and first spring, the inside first flexible post that is equipped with of sleeve, inside first slider, second slider and the second spring of being equipped with of spout, first slider top is equipped with the head rod, second slider top is equipped with the second connecting rod, the base bottom is equipped with the second recess, the base top is equipped with flexible jacket post and flexible motor, flexible jacket post top is equipped with the flexible post of second, flexible motor top is equipped with flexible loop bar, flexible loop bar top is equipped with the telescopic link. The utility model has the advantages that: the equipment with different shapes and sizes can be conveniently placed and fixed; the defect that the equipment is difficult to rise is avoided, and the diversity of the equipment in use is increased.

Description

Base for bridge construction equipment

Technical Field

The utility model relates to a bridge construction technical field particularly, relates to a base for bridge construction equipment.

Background

In the bridge construction process, can use various equipment, equipment often all needs a base to support when using, the base that uses in the bridge construction at present, and the shock attenuation effect is not good, when placing moreover, can only be to specific equipment, very inconvenient when in actual use.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a base for bridge construction equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a base for bridge construction equipment comprises a bearing plate, a base and a placing plate, wherein a connecting block is arranged at the bottom of the bearing plate, rollers are arranged at the bottom of the connecting block, a sliding groove is formed in the upper surface of the bearing plate, a sleeve and a first spring are arranged at the top of the bearing plate, a first telescopic column is arranged in the sleeve, a first sliding block, a second sliding block and a second spring are arranged in the sliding groove, a first connecting rod is arranged at the top of the first sliding block, a second connecting rod is arranged at the top of the second sliding block, a second groove is formed in the bottom of the base, a telescopic sleeve column and a telescopic motor are arranged at the top of the base, a second telescopic column is arranged at the top of the telescopic sleeve column, a telescopic sleeve rod is arranged at the top of the telescopic motor, a telescopic rod is arranged at the top of the telescopic sleeve rod, a first groove is formed in the upper surface, the side of the bottom of the placing rod is provided with a convex block.

Furthermore, a rotating shaft is arranged between the connecting block and the roller, one end of the rotating shaft penetrates through the roller to be connected with one side of the connecting block, and the other end of the rotating shaft is connected with the other side of the connecting block.

Further, sleeve top is passed at first flexible capital portion, first flexible capital portion is connected bottom the base, first spring one end and bearing plate top are connected, the first spring other end and base bottom are connected.

Furthermore, the first sliding block is movably connected with the first connecting rod through a first movable shaft, and the second sliding block is connected with the second connecting rod through a second movable shaft.

Furthermore, second spring one end is connected with first slider one side, the second spring other end is connected with second slider one side, first connecting rod top and second connecting rod top all are through third loose axle and second recess swing joint.

Further, the top of the second telescopic column is connected with the bottom of the placing plate, the top of the telescopic rod is connected with the bottom of the placing plate, the top of the placing rod penetrates through the top of the first groove, and the third spring is located between the bottom of the first groove and the bottom of the placing rod.

Compared with the prior art, the utility model discloses following beneficial effect has: through the arrangement of the placing rod, the third spring and the first groove, the placing rod which is in contact with the equipment can retract into the first groove in the placing process of the equipment, and the placing rod which is not in contact with the equipment can fix the equipment, so that the equipment in various shapes and sizes can be conveniently placed and fixed; through the arrangement of the telescopic motor, the device can adjust the height of equipment, avoid the defect that the equipment is difficult to rise and increase the diversity of the equipment in use; the device can be damped by mutually matching the sleeve, the first telescopic column and the first spring, and the first sliding block, the first connecting rod, the second sliding block, the second connecting rod and the second spring damp the device, so that the damping effect of the device is good. The utility model discloses simple structure, reasonable in design accords with the social demand, is fit for using widely.

Drawings

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

Fig. 1 is a schematic structural diagram of a base for bridge construction equipment according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a base for bridge construction equipment according to the utility model discloses an embodiment.

Reference numerals:

1. connecting blocks; 2. a bearing plate; 3. a sleeve; 4. a first telescopic column; 5. a first spring; 6. a telescopic sleeve column; 7. a second telescopic column; 8. placing the plate; 9. placing a rod; 10. a first groove; 11. a base; 12. a second spring; 13. a chute; 14. a roller; 15. a rotating shaft; 16. a first slider; 17. a first movable shaft; 18. a first connecting rod; 19. a third movable shaft; 20. a telescopic motor; 21. a third spring; 22. a bump; 23. a telescopic rod; 24. a telescopic loop bar; 25. a second groove; 26. a second connecting rod; 27. a second movable shaft; 28. and a second slider.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a base for bridge construction equipment according to an embodiment of the present invention includes a bearing plate 2, a base 11 and a placing plate 8, the bottom of the bearing plate 2 is provided with a connecting block 1, the bottom of the connecting block 1 is provided with a roller 14, the upper surface of the bearing plate 2 is provided with a chute 13, the top of the bearing plate 2 is provided with a sleeve 3 and a first spring 5, the sleeve 3 is provided with a first telescopic column 4, the chute 13 is provided with a first slider 14, a second slider 28 and a second spring 12, the top of the first slider 14 is provided with a first connecting rod 18, the top of the second slider 28 is provided with a second connecting rod 26, the bottom of the base 11 is provided with a second groove 25, the top of the base 11 is provided with a telescopic sleeve column 6 and a telescopic motor 20, the top of the telescopic sleeve column 6 is provided with a second telescopic column 7, the top of the telescopic motor 20 is provided with a telescopic sleeve, the top of the telescopic loop bar 24 is provided with a telescopic bar 23, the upper surface of the placing plate 8 is provided with a first groove 10, the placing bar 9 and a third spring 21 are arranged in the first groove 10, the side surface of the bottom of the placing bar 9 is provided with a convex block 22, the convex block 22 can prevent the placing bar 9 and the first groove 10 from being separated, and through the arrangement of the placing bar 9, the third spring 21 and the first groove 10, the placing bar 9 which is in contact with the equipment can retract into the first groove 10 in the placing process of the equipment, and the placing bar 9 which is not in contact with the equipment can fix the equipment, so that the equipment with different shapes and sizes can be placed and fixed conveniently; through the arrangement of the telescopic motor 20, the device can adjust the height of equipment, avoid the defect that the equipment is difficult to rise, and increase the diversity of the equipment in use; the device can be damped by the mutual matching of the sleeve 3, the first telescopic column 4 and the first spring 5, and the first sliding block 14, the first connecting rod 18, the second sliding block 28, the second connecting rod 26 and the second spring 12 damp the device, so that the device has good damping effect.

In addition, a rotating shaft 15 is arranged between the connecting block 1 and the roller 14, one end of the rotating shaft 15 penetrates through the roller 14 to be connected with one side of the connecting block 1, the other end of the rotating shaft 15 is connected with the other side of the connecting block 1, the device can move through the roller 14, and the flexibility and the practicability of the device are improved. The top of the sleeve 3 is passed at 4 tops of first flexible posts, 4 tops of first flexible posts are connected with 11 bottoms of base, 5 one end of first spring and 2 tops of bearing plate are connected, the 5 other ends of first spring and 11 bottoms of base are connected. The first sliding block 14 is movably connected with the first connecting rod 18 through a first movable shaft 17, and the second sliding block 28 is connected with the second connecting rod 26 through a second movable shaft 27. One end of the second spring 12 is connected to one side of the first slider 14, the other end of the second spring 12 is connected to one side of the second slider 28, the top of the first connecting rod 18 and the top of the second connecting rod 26 are both movably connected to the second groove 25 through the third movable shaft 19, when the base 11 descends, the first connecting rod 18 and the second connecting rod 26 can enable the first slider 14 and the second slider 28 to move in opposite directions, and then the second spring 12 can generate a pulling force on the first slider 14 and the second slider 28, so as to absorb shock for the device. The top of the second telescopic column 7 is connected with the bottom of the placing plate 8, the top of the telescopic rod 23 is connected with the bottom of the placing plate 8, the top of the placing rod 9 penetrates through the top of the first groove 10, and the third spring 21 is located between the bottom of the first groove 10 and the bottom of the placing rod 9.

The specific principle is as follows: in the utility model, the equipment is firstly placed on the placing plate 8, and the placing rod 9 which is in contact with the equipment can be retracted into the first groove 10 in the placing process of the equipment through the arrangement of the placing rod 8, the third spring 21 and the first groove 10, and the placing rod 9 which is not in contact with the equipment can fix the equipment, so that the equipment with different shapes and sizes can be conveniently placed and fixed; through the arrangement of the telescopic motor 20, the device can adjust the height of equipment, avoid the defect that the equipment is difficult to rise, and increase the diversity of the equipment in use; the device can be damped by the mutual matching of the sleeve 3, the first telescopic column 4 and the first spring 5, and the first sliding block 14, the first connecting rod 18, the second sliding block 28, the second connecting rod 26 and the second spring 12 damp the device, so that the device has good damping effect. The utility model is simple in operation, reasonable in design accords with the social demand, is fit for using widely. The above is the whole content of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The base for the bridge construction equipment is characterized by comprising a bearing plate (2), a base (11) and a placing plate (8), wherein a connecting block (1) is arranged at the bottom of the bearing plate (2), rollers (14) are arranged at the bottom of the connecting block (1), a sliding chute (13) is arranged on the upper surface of the bearing plate (2), a sleeve (3) and a first spring (5) are arranged at the top of the bearing plate (2), a first telescopic column (4) is arranged inside the sleeve (3), a first sliding block (16), a second sliding block (28) and a second spring (12) are arranged inside the sliding chute (13), a first connecting rod (18) is arranged at the top of the first sliding block (16), a second connecting rod (26) is arranged at the top of the second sliding block (28), a second groove (25) is arranged at the bottom of the base (11), a telescopic sleeve column (6) and a telescopic motor (20) are arranged at the top of the base (11), flexible sleeve post (6) top is equipped with flexible post (7) of second, flexible motor (20) top is equipped with flexible loop bar (24), flexible loop bar (24) top is equipped with telescopic link (23), it is equipped with first recess (10) to place board (8) upper surface, be equipped with in first recess (10) and place pole (9) and third spring (21), it is equipped with lug (22) to place pole (9) bottom side.

2. The foundation for bridge construction equipment according to claim 1, wherein a rotating shaft (15) is arranged between the connecting block (1) and the roller (14), one end of the rotating shaft (15) penetrates through the roller (14) and is connected with one side of the connecting block (1), and the other end of the rotating shaft (15) is connected with the other side of the connecting block (1).

3. The foundation for bridge construction equipment according to claim 1, wherein the top of the first telescopic column (4) penetrates through the top of the sleeve (3), the top of the first telescopic column (4) is connected with the bottom of the foundation (11), one end of the first spring (5) is connected with the top of the bearing plate (2), and the other end of the first spring (5) is connected with the bottom of the foundation (11).

4. The foundation for bridge construction equipment according to claim 1, wherein the first sliding block (16) and the first connecting rod (18) are movably connected through a first movable shaft (17), and the second sliding block (28) and the second connecting rod (26) are connected through a second movable shaft (27).

5. The foundation for bridge construction equipment according to claim 1, wherein one end of the second spring (12) is connected with one side of the first sliding block (16), the other end of the second spring (12) is connected with one side of the second sliding block (28), and the top of the first connecting rod (18) and the top of the second connecting rod (26) are movably connected with the second groove (25) through a third movable shaft (19).

6. The foundation for bridge construction equipment according to claim 1, wherein the top of the second telescopic column (7) is connected with the bottom of the placing plate (8), the top of the telescopic rod (23) is connected with the bottom of the placing plate (8), the top of the placing rod (9) passes through the top of the first groove (10), and the third spring (21) is located between the bottom of the first groove (10) and the bottom of the placing rod (9).