CN210659535U - Movable protective connector - Google Patents

Abstract

The utility model discloses a portable protection connector, it includes support, otic placode and movable plate, the support comprises last horizontal pole, sheer pole, left connecting rod and right connecting rod, it all adopts square pipe to go up horizontal pole, sheer pole, left connecting rod and right connecting rod, the otic placode is equipped with four, and both sides respectively are equipped with two otic placodes around the support, and two liang of relative settings of homonymy otic placode, and the upper and lower both ends of otic placode are fixed respectively on last horizontal pole and sheer pole, and the movable plate is equipped with four, are equipped with two movable plates between every group otic placode respectively, and movable plate and otic placode parallel arrangement, all are equipped with the slide on the upper end wall of last horizontal pole lower wall and on the upper end wall of sheer pole, and the upper and lower both ends of movable plate are equipped with the end, end and slide sliding connection, and the end can follow. Through technical scheme, the technical problem that wastes time and energy when the installation that can effectively solve prior art existence and dismantle.

Description

Movable protective connector

Technical Field

The utility model belongs to construction safety protection field especially relates to a portable protection connector.

Background

At the construction site, in order to ensure construction safety and be convenient for the subregion management, often need set up isolation protector, in order to make protector firm, the concrete pier is makeed to conventional method, or sets up the built-in fitting, these conventional methods all need have certain foresight nature in operation to in case set up, will need to spend more manpower, material resources during the change, so need a portable protection connector urgent.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a portable protection connector, it can effectively solve the above-mentioned problem that prior art exists.

In order to achieve the above object, the present invention provides the following technical solutions: a movable protective connector comprises a support, ear plates and a movable plate, wherein the support is composed of an upper cross rod, a lower cross rod, a left connecting rod and a right connecting rod, the upper cross rod, the lower cross rod, the left connecting rod and the right connecting rod are square tubes, the left connecting rod and the right connecting rod are identical in shape and length, the left connecting rod and the right connecting rod are symmetrically arranged on the left side and the right side of the upper cross rod, the upper ends of the left connecting rod and the right connecting rod are fixedly connected with the two ends of the upper cross rod respectively, the lower cross rod and the upper cross rod are arranged in parallel, the two ends of the lower cross rod are fixed on the left connecting rod and the right connecting rod respectively, the length of the lower cross rod is greater than that of the upper cross rod, the four ear plates are arranged on the front side and the rear side of the support, the ear plates on the same side are, the movable plates are four, two movable plates are arranged between each group of lug plates respectively, the movable plates and the lug plates are arranged in parallel, the upper end wall of the upper cross rod and the upper end wall of the lower cross rod are provided with slideways, the upper end and the lower end of each movable plate are provided with ends matched with the slideways, the ends are connected with the slideways in a sliding mode, the ends can move left and right along the slideways, threaded holes are formed in the lug plates, and fasteners are arranged in the threaded holes.

Furthermore, the included angles between the left connecting rod and the upper cross rod and between the right connecting rod and the upper cross rod are the same and between 110 and 150 degrees.

Further, the distance between the ear plates on the same side is 8-15 cm.

Furthermore, two threaded holes are formed in the ear plate from top to bottom, and a fastener is correspondingly arranged in each threaded hole.

Further, the fastener adopts the bolt.

Furthermore, left connecting rod and right connecting rod and last horizontal pole and sheer pole all are connected through the welding mode.

Furthermore, the ear plate is connected with the upper cross rod and the lower cross rod in a welding mode.

Furthermore, the ear plate is made of angle steel.

Compared with the prior art, the beneficial effects of the utility model are that: during the use, put the support immediately, make the lower extreme of left connecting rod and right connecting rod place subaerial, install the guard plate between the movable plate, through inwards twitching the fastener, the end of fastener moves inwards to promote the movable plate and remove to the guard plate direction, through screwing up the fastener on the otic placode, thereby make the guard plate fix between two movable plates. When the detachable bicycle is required to be detached, the fastener is only required to be unscrewed, and the use is convenient. In addition, the arrangement of the moving plate facilitates the use of protection plates with different thicknesses.

Drawings

Fig. 1 is a schematic perspective view of a movable protective connector according to the present invention;

fig. 2 is a schematic front structural view of a movable protective joint shown in fig. 1;

fig. 3 is a schematic side view of the movable protective joint shown in fig. 1;

FIG. 4 is a top view of a movable protective joint of the type shown in FIG. 1;

FIG. 5 is a schematic structural view of the moving plate;

fig. 6 is a schematic structural view of a use state of the movable protective joint according to the present invention;

description of reference numerals:

the novel movable plate comprises an ear plate 1, a movable plate 2, an upper cross rod 3, a lower cross rod 4, a left connecting rod 5, a right connecting rod 6, a slide way 7, a tip 8, a threaded hole 9, a fastener 10 and a protection plate 11.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

As shown in fig. 1-6, a movable protective connector comprises a support, ear plates 1 and a movable plate 2, wherein the support is composed of an upper cross bar 3, a lower cross bar 4, a left connecting bar 5 and a right connecting bar 6, the upper cross bar 3, the lower cross bar 4, the left connecting bar 5 and the right connecting bar 6 are all square tubes, the left connecting bar 5 and the right connecting bar 6 are the same in shape and length, the left connecting bar 5 and the right connecting bar 6 are symmetrically arranged on the left and right sides of the upper cross bar 3, the upper ends of the left connecting bar 5 and the right connecting bar 6 are respectively fixedly connected with the two ends of the upper cross bar 3, the lower cross bar 4 is arranged in parallel with the upper cross bar 3, the two ends of the lower cross bar 4 are respectively fixed on the left connecting bar 5 and the right connecting bar 6, the length of the lower cross bar 4 is greater than that of the upper cross bar 3, the four ear plates 1 are, and the setting of homonymy otic placode 1 two liang is relative, the upper and lower both ends of otic placode 1 are fixed respectively on last horizontal pole 3 and sheer pole 4, movable plate 2 is equipped with four, is equipped with two movable plates 2 between every group otic placode 1 respectively, and movable plate 2 and otic placode 1 parallel arrangement, all be equipped with slide 7 on the upper end wall of going up horizontal pole 3 lower extreme wall and sheer pole 4, the upper and lower both ends of movable plate 2 are equipped with the end 8 with the slide adaptation, end 8 and slide 7 sliding connection, just the end 8 can be followed and moved about slide 7, set up screw hole 9 on the otic placode 1, be equipped with fastener 10 in the screw hole 9.

In the above technical solution, as shown in fig. 6, when in use, the support is vertically placed, the lower ends of the left connecting rod and the right connecting rod are placed on the ground, the protection plate 11 is installed between the two moving plates, one end of the fastening member moves inwards by moving the fastening member inwards, and pushes the moving plates to move towards the protection plate, and the protection plate is fixed between the two moving plates by tightening the fastening member on the ear plate. When the detachable bicycle is required to be detached, the fastener is only required to be unscrewed, and the use is convenient. The arrangement of the moving plate facilitates the use of the protection plates 11 with different thicknesses.

Preferably, the left connecting rod 5 and the right connecting rod 6 have the same included angle with the upper cross rod 3 and the included angle is 110-150 degrees.

Preferably, the distance between the ear plates 1 on the same side is 8-15cm, so that the protection plates with different thicknesses can be conveniently fixed.

Preferably, the ear plate 1 is provided with two threaded holes 9 from top to bottom, each threaded hole 9 is correspondingly provided with a fastener 10, and the fastener 10 is a bolt.

Preferably, the left connecting rod 5 and the right connecting rod 6 are connected with the upper cross rod 3 and the lower cross rod 4 in a welding mode. The ear plate 1 is connected with the upper cross rod 3 and the lower cross rod 4 in a welding mode.

Preferably, the ear plate 1 is made of angle steel, and the angle steel is preferably equal angle steel.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a portable protection connector which characterized in that: the support comprises a support, ear plates and a movable plate, wherein the support comprises an upper cross rod, a lower cross rod, a left connecting rod and a right connecting rod, the upper cross rod, the lower cross rod, the left connecting rod and the right connecting rod are square tubes, the left connecting rod and the right connecting rod are identical in shape and length, the left connecting rod and the right connecting rod are symmetrically arranged on the left side and the right side of the upper cross rod, the upper ends of the left connecting rod and the right connecting rod are respectively fixedly connected with the two ends of the upper cross rod, the lower cross rod and the upper cross rod are arranged in parallel, the two ends of the lower cross rod are respectively fixed on the left connecting rod and the right connecting rod, the length of the lower cross rod is larger than that of the upper cross rod, the number of the ear plates is four, the front side and the rear side of the support are respectively provided with two ear plates on the same, two movable plates are arranged between each group of ear plates respectively, the movable plates are arranged in parallel with the ear plates, slide ways are arranged on the upper end wall of the lower end wall of the upper cross rod and the upper end wall of the lower cross rod, ends matched with the slide ways are arranged at the upper end and the lower end of each movable plate, the ends are connected with the slide ways in a sliding mode, the ends can move left and right along the slide ways, threaded holes are formed in the ear plates, and fasteners are arranged in the threaded holes.

2. A movable protective joint according to claim 1, characterized in that: the included angles between the left connecting rod and the upper cross rod and between the right connecting rod and the upper cross rod are the same and between 110 and 150 degrees.

3. A movable protective joint according to claim 1, characterized in that: the distance between the ear plates on the same side is 8-15 cm.

4. A movable protective joint according to claim 1, characterized in that: the lug plate is provided with two threaded holes from top to bottom, and each threaded hole is correspondingly provided with a fastener.

5. A movable protective joint according to claim 1, characterized in that: the fastener adopts a bolt.

6. A movable protective joint according to claim 1, characterized in that: and the left connecting rod and the right connecting rod are connected with the upper cross rod and the lower cross rod in a welding mode.

7. A movable protective joint according to claim 1, characterized in that: the ear plates are connected with the upper cross rod and the lower cross rod in a welding mode.

8. A movable protective joint according to claim 1, characterized in that: the ear plate is made of angle steel.

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