CN219549793U - Sliding support convenient to move - Google Patents

Abstract

The utility model relates to the technical field of sliding brackets and discloses a sliding bracket convenient to move, which comprises a sliding bracket body, wherein a lifting frame is arranged below the sliding bracket body, two lifting blocks are slidably arranged in the lifting frame, the sections of the two lifting blocks are trapezoidal and are oppositely arranged, a bidirectional screw rod is rotatably arranged in the lifting frame, and the other end of the bidirectional screw rod sequentially penetrates through the lower ends of the two lifting blocks and the corresponding positions on the lifting frame and extends out of the lifting frame. This kind of sliding support convenient to remove sets up the lifting frame through the below at the sliding support body, and the accessible rotates the distance between two lifting blocks of two-way lead screw adjustment and then is convenient for the sliding support body and removes in the vertical direction for this support can realize the removal adjustment on level and the vertical direction to the hooping position when using, has improved the flexibility when this support uses, also makes the removal more convenient between this in the vertical direction.

Description

Sliding support convenient to move

Technical Field

The utility model relates to the technical field of sliding supports, in particular to a sliding support convenient to move.

Background

The pipeline bracket is a supporting structure of a pipeline and is mainly used for erecting the pipeline on the ground. In the actual pipeline erection process, the pipeline support needs to be adjusted according to the performance of the pipeline transported materials so as to ensure the normal and efficient transportation of the materials.

The prior pipeline bracket is usually characterized in that after the mounting seat is fixed, the tightening positions of the upper clamping ring and the lower clamping ring on the pipeline are determined; on the basis of not dismantling the mount pad, this cramp position can't adjust any more, leads to the pipeline to be difficult to guarantee in the stability on local position.

In the prior art, patent number CN207945355U discloses a pipeline sliding support, which belongs to the field of pipeline erection equipment and comprises a base, a hoop and two groups of bearing rings, wherein the hoop is arranged on the base in a sliding manner; the anchor ear comprises an upper hoop body and a lower hoop body, a connecting rod is fixed on the lower hoop body, a first waist-shaped groove is vertically formed in the bottom of the bottom support, a first locking nut is connected with the end part of the connecting rod in a threaded manner, and a first straight groove for embedding the first locking nut is formed in the bottom of the bottom support in a protruding manner; the anchor ear is of a U-shaped structure, two groups of second kidney-shaped grooves are formed in the bottom support at intervals, and two ends of the anchor ear are connected with second locking nuts in a threaded mode; the bottom of the bottom support is provided with a second straight groove for embedding a second locking nut in a protruding mode. The utility model provides the pipeline sliding support which is low in cost, convenient to operate, flexible and adjustable, and is beneficial to accelerating the pipeline erection progress and improving the pipeline installation stability.

This technical scheme can be used to solve when using and adjust the hooping position on not dismantling the mount pad basis, however, above-mentioned technical scheme still has following problem when using: when the sliding support is used, the pipeline tightening position can be adjusted in the horizontal direction, and the movement of the whole support in the vertical position is difficult to realize.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the sliding support convenient to move, so that the support can flexibly realize movement in the vertical direction when in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sliding support convenient to remove, includes the sliding support body, the below of sliding support body is provided with the lifting frame, the inside slidable mounting of lifting frame has two lifting pieces, the cross-section of two lifting pieces is trapezoidal and sets up relatively, the inside rotation of lifting frame is installed two-way lead screw, the one end of two-way lead screw is connected with the inside rotation of lifting frame, the other end of two-way lead screw runs through in proper order through the lower extreme of two lifting pieces and the lifting frame on correspond the position extend to the lifting frame outside, two-way lead screw and lifting piece threaded connection, be provided with the extrusion piece between two lifting pieces, the cross-section of extrusion piece is isosceles trapezoid setting, and the upper end of extrusion piece and the bottom fixed connection of sliding support body.

Preferably, the inside of the extrusion block is hollow.

Preferably, a plurality of rollers are rotatably arranged on the outer wall of the inclined surface of the lifting block, and the outer wall of each roller is contacted with the outer wall of the extrusion block.

Preferably, a rotating rod is fixedly arranged at the tail end of the bidirectional screw rod, which is positioned outside the lifting frame.

Preferably, the upper surface of the lifting frame is fixedly provided with limit rods which are symmetrically arranged, and limit holes are formed in the bottom of the sliding support body in a penetrating manner at positions corresponding to the limit rods.

Preferably, the upper end surface of the limiting rod is fixedly provided with an anti-falling block.

Preferably, the section of the lifting block is arranged in a right trapezoid shape.

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

this kind of sliding support convenient to remove sets up the lifting frame through the below at the sliding support body, and the accessible rotates the distance between two lifting blocks of two-way lead screw adjustment and then is convenient for the sliding support body and removes in the vertical direction for this support can realize the removal adjustment on level and the vertical direction to the hooping position when using, has improved the flexibility when this support uses, also makes the removal more convenient between this in the vertical direction.

Drawings

FIG. 1 is a schematic view of the overall structure of the main body of the present utility model;

FIG. 2 is a schematic view of the structure of the lifting frame of the present utility model;

fig. 3 is an enlarged partial schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a sliding support body; 2. lifting the frame; 3. extruding a block; 4. lifting blocks; 5. a bidirectional screw rod; 6. a rotating lever; 7. a roller; 8. a limit rod; 9. an anti-falling block; 10. and a limiting hole.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Referring to fig. 1-3, a sliding support convenient to move comprises a sliding support body 1, a lifting frame 2 is arranged below the sliding support body 1, two lifting blocks 4 are slidably mounted in the lifting frame 2, the sections of the two lifting blocks 4 are trapezoidal and oppositely arranged, a bidirectional screw rod 5 is rotatably mounted in the lifting frame 2, one end of the bidirectional screw rod 5 is rotatably connected with the inside of the lifting frame 2, the other end of the bidirectional screw rod 5 sequentially penetrates through the lower ends of the two lifting blocks 4 and the corresponding positions on the lifting frame 2 to extend out of the lifting frame 2, the bidirectional screw rod 5 is in threaded connection with the lifting blocks 4, a squeezing block 3 is arranged between the two lifting blocks 4, the section of the squeezing block 3 is in an isosceles trapezoid shape, and the upper end of the squeezing block 3 is fixedly connected with the bottom of the sliding support body 1.

According to the sliding support convenient to move, when the sliding support is used, the sliding support can be used for supporting a pipeline, the main structure of the technical scheme is similar to that of a pipeline sliding support disclosed in the patent No. CN207945355U, when the sliding support is used in the technical scheme, the inclination angle of the outer wall of the lifting block 4 is the same as that of the extrusion block 3, a user can rotate the bidirectional screw 5 according to the height required to be erected by the pipeline, when the bidirectional screw 5 rotates, the two lifting blocks 4 in threaded connection with the outer wall of the bidirectional screw 5 can be mutually close to or gradually far away from each other, when the two lifting blocks 4 mutually close to each other, the outer wall of the extrusion block 3 is extruded by the two lifting blocks 4 and can move upwards, meanwhile, the sliding support body 1 fixedly connected with the extrusion block 3 also moves upwards synchronously, and conversely, when the two lifting blocks 4 are gradually far away from each other, the sliding support body 1 moves downwards under the action of gravity, namely the sliding support body 1 can move in the vertical direction through adjusting the distance between the two lifting blocks 4, and the sliding support body 1 can move in the vertical direction more conveniently while guaranteeing the stability of the sliding support body.

Further, as shown in fig. 1, the extrusion block 3 is hollow, and a hollow abdication space is provided between the extrusion block 3 and the sliding support body 1, so that a user can conveniently move and adjust the sliding support body 1 in the horizontal direction.

Further, as shown in fig. 2, a plurality of rollers 7 are rotatably installed on the outer wall of the inclined surface of the lifting block 4, the outer wall of the rollers 7 is in contact with the outer wall of the extrusion block 3, and the sliding friction force between the extrusion block 3 and the outer wall of the lifting block 4 is converted into rolling friction force by the arrangement of the rollers 7, so that the extrusion block 3 is lifted upwards more easily when the two lifting blocks 4 are close to each other.

Further, as shown in fig. 2, a rotating rod 6 is fixedly mounted at the end of the bidirectional screw rod 5 located outside the lifting frame 2, and the rotating rod 6 is convenient for a user to apply force to the end of the bidirectional screw rod 5, so that the resistance between the hand of the user and the end of the bidirectional screw rod 5 is increased, and the bidirectional screw rod 5 is convenient to rotate.

Further, as shown in fig. 3, the upper surface of the lifting frame 2 is fixedly provided with symmetrically arranged limiting rods 8, limiting holes 10 are formed in the positions, corresponding to the limiting rods 8, of the bottoms of the sliding support bodies 1 in a penetrating manner, the positions of the sliding support bodies 1 can be limited by the aid of the limiting rods 8, the sliding support bodies are always located right above the lifting frame 2 in the lifting process, and dislocation between the sliding support bodies 1 and the lifting frame 2 is prevented.

Further, as shown in fig. 2, the upper end surface of the limit rod 8 is fixedly provided with an anti-falling block 9, and the arrangement of the anti-falling block 9 can prevent the sliding support body 1 from falling off from the upper end of the limit rod 8 in the process of being lifted.

Further, as shown in fig. 1 and fig. 2, the cross sections of the lifting blocks 4 are right trapezoid, the inclined surfaces of the two lifting blocks 4 are arranged oppositely, when the cross sections of the two lifting blocks are right trapezoid, the side edges of the lifting blocks 4 in a vertical state can be attached to the inner wall of the lifting frame 2, and therefore the space occupied by the lifting blocks 4 in the lifting frame 2 is saved.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (7)

1. The utility model provides a sliding support convenient to remove, includes sliding support body (1), its characterized in that: the lifting support is characterized in that the lifting frame (2) is arranged below the sliding support body (1), two lifting blocks (4) are arranged in the lifting frame (2) in a sliding manner, the sections of the two lifting blocks (4) are trapezoidal and are oppositely arranged, a bidirectional screw (5) is installed in the lifting frame (2) in a rotating manner, one end of the bidirectional screw (5) is connected with the lifting frame (2) in a rotating manner, the other end of the bidirectional screw (5) sequentially penetrates through the lower ends of the two lifting blocks (4) and the lifting frame (2) and extends out of the lifting frame (2) at corresponding positions, the bidirectional screw (5) is in threaded connection with the lifting blocks (4), an extrusion block (3) is arranged between the two lifting blocks (4), the section of the extrusion block (3) is in an isosceles trapezoid shape, and the upper end of the extrusion block (3) is fixedly connected with the bottom of the sliding support body (1).

2. A mobile, slidable support according to claim 1 wherein: the inside of the extrusion block (3) is hollow.

3. A mobile, slidable support according to claim 1 wherein: the outer wall of the inclined surface of the lifting block (4) is rotatably provided with a plurality of rollers (7), and the outer wall of the rollers (7) is contacted with the outer wall of the extrusion block (3).

4. A mobile, slidable support according to claim 1 wherein: the tail end of the bidirectional screw rod (5) positioned outside the lifting frame (2) is fixedly provided with a rotating rod (6).

5. A mobile, slidable support according to claim 1 wherein: limiting rods (8) which are symmetrically arranged are fixedly arranged on the upper surface of the lifting frame (2), and limiting holes (10) are formed in the bottoms of the sliding support bodies (1) in a penetrating mode at positions corresponding to the limiting rods (8).

6. A mobile, slidable support according to claim 5 wherein: the upper end face of the limiting rod (8) is fixedly provided with an anti-falling block (9).

7. A mobile, sliding support according to claim 3, wherein: the section of the lifting block (4) is arranged in a right trapezoid shape.