CN220945236U - Positioning and splicing device for guardrail processing - Google Patents

Abstract

The utility model discloses a positioning and splicing device for guardrail processing, which comprises a positioning bracket, wherein a sliding rail is arranged above the positioning bracket, the sliding rail is connected with the positioning bracket through a screw, a fastening device is arranged above the sliding rail, the fastening device comprises a sliding block, a sliding groove is arranged at the bottom of the sliding block, a lower supporting plate is arranged above the sliding block, a telescopic rod is arranged below the lower supporting plate, the telescopic rod is embedded inside the sliding block, side fixing plates are arranged on two sides of the lower supporting plate, round rod fixing plates are arranged on the side surfaces of the side fixing plates, a fixing block is arranged on one side of the side fixing plates, and the fixing block is connected with the sliding block through welding; the utility model has the advantages of supporting the round bar guardrail and fixing the guardrail to avoid sliding in the processing process.

Description

Positioning and splicing device for guardrail processing

Technical Field

The utility model belongs to the technical field of guardrail manufacture, and particularly relates to a positioning and splicing device for guardrail processing.

Background

The location concatenation is comparatively loaded down with trivial details one step in the guardrail course of working, needs to splice the back fixed with horizontal pole and montant, and location splicing apparatus is the producer generally according to the guardrail structure of producing the manufacturing equipment that designs the manufacturing and be used for the concatenation, and overall structure is comparatively simple, and the functionality is comparatively single.

The common positioning splicing device is generally manufactured by adopting a steel pipe, a short square pipe is additionally arranged at the top end of a bracket and used for fixing the guardrail in processing, but the method is mainly used for supporting and fixing the square guardrail, has limited fixing effect on the round guardrail, and meanwhile, due to the lack of a fastening structure, the guardrail can slide on the bracket, so that the working efficiency is influenced.

Disclosure of utility model

The utility model aims to solve the problems that a common positioning and splicing device is difficult to support a round bar guardrail in the production process, the guardrail cannot be fixed in the processing process and the like, and provides the positioning and splicing device for guardrail processing.

The utility model realizes the above purpose through the following technical scheme: including the locating support, the locating support top is equipped with the slide rail, the slide rail with the locating support passes through screwed connection, the slide rail top is equipped with fastener, fastener includes the slider, the slider bottom is equipped with the spout, the slider top is equipped with the bottom plate, the bottom plate below is equipped with the lift telescopic link, the lift telescopic link inlay in the slider is inboard, the bottom plate both sides are equipped with the side fixed plate, side fixed plate side is equipped with the round bar fixed plate, side fixed plate one side is equipped with the fixed block, the fixed block with the slider passes through welded connection.

Further, be equipped with three sections telescopic links in the fixed block, first section telescopic link one end in the three sections telescopic links with the round bar fixed plate passes through welded connection, the second section telescopic link outside is equipped with the push rod in the three sections telescopic link, the third section telescopic link in the three sections telescopic link with the fixed block passes through screwed connection.

Further, the push rod is connected with the side fixing plate through welding.

Further, a square hole is formed in the side fixing plate, and the round rod fixing plate is located on the inner side of the square hole after being contracted.

Furthermore, one side of the round rod fixing plate is an arc-shaped contact surface, and an anti-slip strip is arranged on the arc-shaped contact surface.

Further, the lower supporting plate is provided with an arc-shaped contact surface.

Further, limiting blocks are arranged at two ends of the sliding rail, and the limiting blocks are connected with the positioning support through welding.

Furthermore, a lifting base is arranged below the positioning support, and the lifting base is connected with the positioning support through welding.

The beneficial effects are that: the utility model has reasonable design and has the following beneficial effects:

In the scheme of the utility model, the arc-shaped contact surface is arranged between the lower supporting plate and the round bar fixing plate, so that the round bar guardrail can be supported, and meanwhile, the anti-slip strips are arranged on the arc-shaped contact surface, so that the friction force between the round bar guardrail and the lower supporting plate is increased, and the fixing effect is enhanced;

The utility model discloses in the scheme the bottom plate all can rely on the telescopic link to change the position with side fixed plate and round bar fixed plate, can support with the guardrail of many different specifications.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the fastening device of the present utility model;

fig. 3 is a schematic view of a partial structure of the lower plate of the present utility model.

In the figure: 1-a positioning bracket and 2-a fastening device;

11-sliding rails, 12-limiting blocks, 13-lifting bases, 21-sliding blocks, 22-sliding grooves, 23-lower supporting plates, 24-lifting telescopic rods, 25-side fixing plates, 26-round rod fixing plates, 27-fixing blocks, 28-three telescopic rods and 29-arc contact surfaces;

251-square hole, 281-first section telescopic rod, 282-second section telescopic rod, 283-push rod, 284-third section telescopic rod and 291-antislip strip.

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.

The utility model provides a guardrail processing is with location splicing apparatus that combines shown in fig. 1 through 3, including locating support 1, locating support 1 top is equipped with slide rail 11, slide rail 11 passes through screwed connection with locating support 1, slide rail 11 top is equipped with fastener 2, fastener 2 includes slider 21, slider 21 bottom is equipped with spout 22, slider 21 top is equipped with bottom plate 23, bottom plate 23 below is equipped with lift telescopic link 24, lift telescopic link 24 inlays in slider 21 inboard, bottom plate 23 both sides are equipped with side fixed plate 25, side fixed plate 25 side is equipped with round bar fixed plate 26, side fixed plate 25 one side is equipped with fixed block 27, fixed block 27 passes through welded connection with slider 21.

Wherein, three sections of telescopic rods 28 are arranged in the fixed block 27, one end of a first section of telescopic rod 281 in the three sections of telescopic rods 28 is connected with the round rod fixed plate 26 through welding, a push rod 283 is arranged on the outer side of a second section of telescopic rod 282 in the three sections of telescopic rods 28, and a third section of telescopic rod 284 in the three sections of telescopic rods 28 is connected with the fixed block 27 through screws, so that the round rod fixed plate 26 is conveniently pushed to fix the round rod guardrail; the push rod 283 is connected with the side fixing plate 25 through welding, so that the side fixing plate 25 is pushed to fix the guardrail; the side fixing plate 25 is provided with a square hole 251, the round rod fixing plate 26 is positioned at the inner side of the square hole 251 after being contracted, and the round rod fixing plate 26 is convenient for the side fixing plate 25 to fix the square rod guardrail after being contracted into the square hole 251; the circular rod fixing plate 26 is provided with a circular arc-shaped contact surface 29 on one side, and an anti-slip strip 291 is arranged on the circular arc-shaped contact surface 29, so that the circular rod guardrail can be conveniently fixed, the friction force is enhanced, and the sliding is avoided; the arc-shaped contact surface 29 is arranged on the lower supporting plate 23, so that the round bar guardrail can be conveniently fixed, the friction force is enhanced, and the sliding is avoided; limiting blocks 12 are arranged at two ends of the sliding rail 11, and the limiting blocks 12 are connected with the positioning bracket 1 through welding to prevent the sliding block 21 from falling out of the edge of the sliding rail 11; the lifting base 13 is arranged below the positioning bracket 1, and the lifting base 13 is connected with the positioning bracket 1 through welding, so that the height of the positioning bracket 1 can be conveniently adjusted.

Working principle: when the guardrail is a round bar, the round bar is fixed on the circular arc contact surface of the round bar fixing plate and the lower supporting plate, the antiskid strip is tightly attached to the surface of the round bar guardrail, the friction force is increased to avoid sliding, when the guardrail is a square bar, the round bar fixing plate is blocked by the square bar, the second section of telescopic bar and the push rod drive the side fixing plate to fix the square bar with the lower supporting plate, and the sliding block can slide on the sliding rail to adjust the position according to the interval of the guardrail vertical bar.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a guardrail processing is with location splicing apparatus, includes locating support (1), its characterized in that: a slide rail (11) is arranged above the positioning bracket (1), the slide rail (11) is connected with the positioning bracket (1) through a screw, a fastening device (2) is arranged above the slide rail (11), the fastening device (2) comprises a slide block (21), a slide groove (22) is arranged at the bottom of the slide block (21), a lower supporting plate (23) is arranged above the slide block (21), the utility model discloses a slider, including slider (21), bottom plate (23) below is equipped with lift telescopic link (24), lift telescopic link (24) inlay in slider (21) are inboard, bottom plate (23) both sides are equipped with side fixed plate (25), side fixed plate (25) side is equipped with round bar fixed plate (26), side fixed plate (25) one side is equipped with fixed block (27), fixed block (27) with slider (21) pass through welded connection.

2. The positioning and splicing device for guardrail processing according to claim 1, wherein: be equipped with three sections telescopic links (28) in fixed block (27), first section telescopic link (281) one end in three sections telescopic links (28) with round bar fixed plate (26) pass through welded connection, second section telescopic link (282) outside is equipped with push rod (283) in three sections telescopic link (28), third section telescopic link (284) in three sections telescopic link (28) with fixed block (27) pass through screwed connection.

3. The positioning and splicing device for guardrail processing according to claim 2, wherein: the push rod (283) is connected with the side fixing plate (25) through welding.

4. The positioning and splicing device for guardrail processing according to claim 1, wherein: the side fixing plate (25) is provided with a square hole (251), and the round rod fixing plate (26) is contracted and then positioned at the inner side of the square hole (251).

5. The positioning and splicing device for guardrail processing as claimed in claim 4, wherein: one side of the round rod fixing plate (26) is a circular arc-shaped contact surface (29), and an anti-slip strip (291) is arranged on the circular arc-shaped contact surface (29).

6. The positioning and splicing device for guardrail processing according to claim 5, wherein: the lower supporting plate (23) is provided with a circular arc-shaped contact surface (29).

7. The positioning and splicing device for guardrail processing according to claim 1, wherein: limiting blocks (12) are arranged at two ends of the sliding rail (11), and the limiting blocks (12) are connected with the positioning support (1) through welding.

8. The positioning and splicing device for guardrail processing as claimed in claim 7, wherein: lifting bases (13) are arranged below the positioning support (1), and the lifting bases (13) are connected with the positioning support (1) through welding.