CN214888605U

CN214888605U - Shock-absorbing support for construction

Info

Publication number: CN214888605U
Application number: CN202121301597.5U
Authority: CN
Inventors: 崔云鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-26
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to a shock absorber support technical field just discloses a shock absorber support for construction, comprising a base plate, the middle part fixedly connected with of bottom plate top surface erects the piece, the logical groove of rectangle has all been seted up to the upper and lower both sides of erectting the piece side, the first pressure spring of downside fixedly connected with of logical inslot wall side of rectangle, the top fixedly connected with briquetting of first pressure spring, the side of briquetting and the side sliding connection that the logical inslot wall of rectangle, the top surface fixedly connected with cylinder of briquetting, two cylindrical front end all articulates there is first atress pole. The utility model discloses a weight of the object of bearing pushes down for first atress pole and second atress pole drive briquetting and first pressure spring downstream, drive the slider and open to both sides through first spout, drive the bearing board and move to the top surface of horizontal pole downwards, thereby make shock absorber support lifting surface area wider, stability is better, has increased shock absorber support's practicality.

Description

Shock-absorbing support for construction

Technical Field

The utility model relates to a shock absorber support technical field especially relates to a shock absorber support for construction.

Background

The support is a framework with a supporting function, the support is extremely wide in application, the support can be encountered everywhere in work and life, the support is frequently used in building construction, various devices are frequently used in the building construction process, and part of the devices are required to be placed by the supporting device.

The object that current part shock absorber support set up damping spring through the centre buffers the support top surface, its area of stress concentrates on the intermediate position, when the object is great heavier, because marginal area of stress is less, make shock absorber support stability relatively poor, thereby make shock absorber support's practicality lower, and it is longer when shock absorber support live time, the spring in the shock absorber support can appear not hard up, when the object of bearing takes out on the shock absorber support, the reaction that not hard up damping spring kick-backed is slower, thereby make shock absorber support damage more easily.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the object is great heavier, because the lifting surface area at edge is less for shock absorber support stability is relatively poor, thereby makes shock absorber support's practicality lower, and is longer when shock absorber support live time, and not hard up can appear in the spring in the shock absorber support, and when the object of bearing was taken out on shock absorber support, the reaction of not hard up shock absorber spring resilience was slower, thereby made shock absorber support damage more easily, and the shock absorber support for construction that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shock absorption bracket for building construction comprises a bottom plate, wherein a vertical block is fixedly connected to the middle of the top surface of the bottom plate, rectangular through grooves are formed in the upper side and the lower side of the side surface of the inner wall of each rectangular through groove, a first pressure spring is fixedly connected to the lower side of the side surface of the inner wall of each rectangular through groove, a press block is fixedly connected to the top end of each first pressure spring, the side surface of each press block is slidably connected with the side surface of the inner wall of each rectangular through groove, cylinders are fixedly connected to the top surface of each press block, first stress rods are hinged to the front ends of the two cylinders, second stress rods are hinged to the rear ends of the two cylinders, a slide block is fixedly connected to one end, opposite to the two first stress rods, of each first stress rod and the two second stress rods, a bearing plate is lapped on the upper side of each slide block, first sliding grooves are formed in the left side and the right side of the bottom surface of the bearing plate and the left side and right side of the bottom surface of the bottom plate, and the four slide blocks are slidably connected with the side surfaces of the inner walls of the four first sliding grooves respectively, the bottom ends of the first stress rod and the second stress rod on the upper side are respectively hinged with a hinged block, the top ends of the first stress rod and the second stress rod on the lower side are respectively hinged with the side surface of the hinged block, the opposite sides of the two hinged blocks are respectively fixedly connected with a second pressure spring, the opposite sides of the two second pressure springs are respectively fixedly connected with a rectangular block, vertical plates are fixedly connected to the left side and the right side of the top surface of the bottom plate, second sliding grooves are formed in the middle of one side, opposite to the vertical plates, the side surfaces of the inner walls of the second sliding chutes are all connected with the side surfaces of the rectangular blocks in a sliding manner, the front sides of the first stress rods and the rear sides of the second stress rods at the lower sides are all fixedly connected with L-shaped rods, the middle parts of the front side and the rear side of the bottom plate are provided with square through grooves, the transverse rods of the L-shaped rods are connected with the side faces of the inner walls of the square through grooves in a sliding mode, and the top faces of the vertical rods of the L-shaped rods are fixedly connected with supporting legs.

Preferably, a plane is formed on the side surface of the hinge block, and it should be noted that the hinge block with the plane side surface can fix the second spring more stably.

Preferably, the first stress bar and the second stress bar are distributed in an X shape, and the first stress bar and the second stress bar which are distributed in the X shape have better resilience.

Preferably, the lengths of the inner walls of the rectangular through groove, the first sliding groove and the second sliding groove are equal, and it should be noted that the distances between the pressing block, the sliding block and the rectangular block when the pressing block, the sliding block and the rectangular block move to the maximum length in the groove are equal due to the rectangular through groove, the first sliding groove and the second sliding groove which are equal in length.

Preferably, the left side and the right side of the top surface of the vertical block are fixedly connected with cross rods, the cross rods are parallel to the bearing plate, and it needs to be explained that after the bearing plate moves downwards under pressure, the cross rods increase the stability of the supporting plate.

Preferably, the first stress rod, the second stress rod and the vertical block are all made of aluminum alloy, and it is required to be noted that the aluminum alloy is light in weight and tough.

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

(1) the utility model discloses a weight of the object of bearing pushes down for first atress pole and second atress pole drive briquetting and first pressure spring downstream, drive the slider and open to both sides through first spout, drive the bearing board and move to the top surface of horizontal pole downwards, thereby make shock absorber support lifting surface area wider, stability is better, has increased shock absorber support's practicality.

(2) The utility model discloses a first pressure spring drives the briquetting and upwards resets with the cylinder for first atress pole and second atress pole drive the slider and contract to both sides through first spout, make the articulated piece that pushes down drive the second pressure spring and pass through second spout rebound with the rectangular block, make not hard up pressure spring can kick-back rapidly, reduced the possibility of shock absorber support damage.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2.

In the figure: 1. a base plate; 2. a vertical block; 3. a rectangular through groove; 4. a first pressure spring; 5. briquetting; 6. a cylinder; 7. a first force-bearing rod; 8. a second force-bearing rod; 9. supporting legs; 10. a slider; 11. a support plate; 12. a first chute; 13. a hinged block; 14. a second pressure spring; 15. a rectangular block; 16. a vertical plate; 17. a second chute; 18. an L-shaped rod; 19. and a square through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a shock absorption bracket for building construction comprises a bottom plate 1, a vertical block 2 is fixedly connected to the middle of the top surface of the bottom plate 1, rectangular through grooves 3 are respectively formed in the upper and lower sides of the side surface of the vertical block 2, a first pressure spring 4 is fixedly connected to the lower side of the side surface of the inner wall of each rectangular through groove 3, a press block 5 is fixedly connected to the top end of each first pressure spring 4, the side surface of each press block 5 is slidably connected to the side surface of the inner wall of each rectangular through groove 3, cylinders 6 are fixedly connected to the top surface of each press block 5, first stress rods 7 are hinged to the front ends of the two cylinders 6, second stress rods 8 are hinged to the rear ends of the two cylinders 6, the first stress rods 7 and the second stress rods 8 are distributed in an X shape, the first stress rods 7, the second stress rods 8 and the vertical block 2 are made of aluminum alloy, sliders 10 are fixedly connected to the ends of the two first stress rods 7 opposite to the two second stress rods 8, and bearing plates 11 are lapped on the upper sides of the sliders 10, the left side and the right side of the top surface of the vertical block 2 are fixedly connected with a cross bar which is parallel to the bearing plate 11, the left side and the right side of the bottom surface of the bearing plate 11 and the left side and the right side of the bottom surface of the bottom plate 1 are both provided with first chutes 12, the first stress bar 7 and the second stress bar 8 drive the pressing block 5 and the first pressure spring 4 to move downwards through the downward pressing of the weight of the supported object, the slide blocks 10 are driven to open towards both sides through the first chutes 12, the bearing plate 11 is driven to move downwards to the top surface of the cross bar, so that the stress area of the damping bracket is wider, the stability is better, the practicability of the damping bracket is improved, the side surfaces of the four slide blocks 10 are respectively connected with the side surfaces of the inner walls of the four first chutes 12 in a sliding way, the bottom ends of the upper first stress bar 7 and the second stress bar 8 are both hinged with a hinged block 13, the side surface of the hinged block 13 is provided with a plane, the top ends of the lower first stress bar 7 and the second stress bar 8 are both hinged with the side surface of the hinged block 13, a second pressure spring 14 is fixedly connected to one side of each of the two hinged blocks 13 opposite to each other, a rectangular block 15 is fixedly connected to one side of each of the two second pressure springs 14 opposite to each other, vertical plates 16 are fixedly connected to both sides of the top surface of the bottom plate 1, second sliding grooves 17 are formed in the middle of one side of each of the vertical plates 16 opposite to each other, the lengths of the inner walls of the rectangular through grooves 3, the first sliding grooves 12 and the second sliding grooves 17 are equal, the side surfaces of the inner walls of the second sliding grooves 17 are slidably connected with the side surfaces of the rectangular blocks 15, the pressing blocks 5 and the cylinders 6 are driven by the first pressure springs 4 to be reset upwards, so that the first stressed rods 7 and the second stressed rods 8 drive the sliding blocks 10 to be contracted towards both sides through the first sliding grooves 12, the pressed hinged blocks 13 drive the second pressure springs 14 and the rectangular blocks 15 to move upwards through the second sliding grooves 17, the loosened pressure springs can rebound rapidly, the possibility of damage to the damping support is reduced, and L-shaped rods 18 are fixedly connected to the front sides of the first stressed rods 7 and the rear sides of the second stressed rods 8, the middle parts of the front side and the rear side of the bottom plate 1 are respectively provided with a square through groove 19, the transverse rod of the L-shaped rod 18 is connected with the side surface of the inner wall of the square through groove 19 in a sliding mode, and the top surface of the vertical rod of the L-shaped rod 18 is fixedly connected with a supporting leg 9.

In the utility model, when a user uses the device, the object to be supported is placed on the top surface of the inner wall of the bearing plate 11, the first stress rod 7 and the second stress rod 8 move downwards through the downward pressing of the object, the pressing block 5 and the first pressure spring 4 are driven to move downwards, the cylinder 6 is hinged in the middle of one side of the first stress rod 7 opposite to the second stress rod 8, the first stress rod 7 and the second stress rod 8 drive the sliding block 10 to open towards two sides through the first chute 12, the bearing plate 11 is driven to move downwards to the top surface of the cross rod, so that the stress area of the damping bracket is enlarged, the stability is better, the practicability of the damping bracket is improved, when the damping bracket with loose internal springs supports heavier objects, the pressing block 5 and the cylinder 6 are driven to reset upwards through the first pressure spring 4, the first stress rod 7 and the second stress rod 8 drive the sliding block 10 to contract towards two sides through the first chute 12, articulated through articulated piece 13 through the one end of first atress pole 7 and second atress pole 8 to make articulated piece 13 that pushes down drive second pressure spring 14 and rectangular block 15 and pass through second spout 17 rebound, make not hard up pressure spring can kick-back rapidly, reduced the possibility of shock absorber support damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a shock absorber support for construction, includes bottom plate (1), its characterized in that: the middle part of the top surface of the bottom plate (1) is fixedly connected with a vertical block (2), the upper side and the lower side of the side surface of the vertical block (2) are respectively provided with a rectangular through groove (3), the lower side of the side surface of the inner wall of the rectangular through groove (3) is fixedly connected with a first pressure spring (4), the top end of the first pressure spring (4) is fixedly connected with a pressing block (5), the side surface of the pressing block (5) is in sliding connection with the side surface of the inner wall of the rectangular through groove (3), the top surface of the pressing block (5) is fixedly connected with a cylinder (6), the front ends of the two cylinders (6) are respectively hinged with a first stress rod (7), the rear ends of the two cylinders (6) are respectively hinged with a second stress rod (8), one ends of the two first stress rods (7) opposite to the two second stress rods (8) are respectively fixedly connected with a sliding block (10), and the upper side of the sliding block (10) is lapped with a bearing plate (11), the left side and the right side of the bottom surface of the bearing plate (11) and the left side and the right side of the bottom surface of the bottom plate (1) are respectively provided with a first sliding groove (12), the side surfaces of four sliding blocks (10) are respectively in sliding connection with the side surfaces of the inner walls of the four first sliding grooves (12), the bottom ends of the first stress rod (7) and the second stress rod (8) at the upper side are respectively hinged with a hinged block (13), the top ends of the first stress rod (7) and the second stress rod (8) at the lower side are respectively hinged with the side surfaces of the hinged block (13), one side of each hinged block (13) opposite to each other is respectively and fixedly connected with a second pressure spring (14), one side of each second pressure spring (14) opposite to each other is respectively and fixedly connected with a rectangular block (15), the left side and the right side of the top surface of the bottom plate (1) are respectively and fixedly connected with a vertical plate (16), the middle part of one side opposite to the vertical plate (16) is respectively provided with a second sliding groove (17), and the side surface of the inner wall of the second sliding groove (17) is respectively in sliding connection with the side surface of the rectangular block (15), downside the front side of first atress pole (7) and the equal fixedly connected with L shape pole (18) in rear side of second atress pole (8), square through groove (19) have all been seted up at the middle part of both sides around bottom plate (1), the horizontal pole of L shape pole (18) and the side sliding connection of square through groove (19) inner wall, the top surface fixedly connected with supporting leg (9) of L shape pole (18) montant.

2. The shock-absorbing support for building construction as claimed in claim 1, wherein the side surface of the hinge block (13) is provided with a plane.

3. The shock-absorbing support for building construction according to claim 1, wherein the first stress bar (7) and the second stress bar (8) are distributed in an X shape.

4. The shock absorption support for building construction according to claim 1, wherein the lengths of the inner walls of the rectangular through groove (3), the first sliding groove (12) and the second sliding groove (17) are equal.

5. The shock absorption support for building construction according to claim 1, wherein cross bars are fixedly connected to the left and right sides of the top surface of the vertical block (2), and the cross bars are parallel to the bearing plate (11).

6. The shock absorption support for building construction according to claim 1, wherein the first stress rod (7), the second stress rod (8) and the vertical block (2) are all made of aluminum alloy.