Isolation guardrail structure for construction

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an isolation guardrail structure for construction, which comprises a stand column, a plurality of isolation columns, a plurality of isolation columns and a plurality of isolation columns, the barrier rod unit comprises a rod body movably installed in the fixing groove and a pin plate used for fixing the rod body; and the connecting assembly comprises a supporting seat and a plug pin, the supporting seat is arranged on the stand column, and the plug pin is detachably installed on the supporting seat. When the device is used, the multiple stand columns are arranged at intervals, the hinged rod bodies are rotated to be horizontally unfolded, the push buttons are pushed to enable the pin plates to be inserted into the supporting bases, and then the plug pins are inserted for fixing, when the device is not used, the plug pins are unlocked for locking, the rod bodies are rotated to be folded, the push buttons are pushed to enable the pin plates to be inserted into the positioning grooves for limiting and fixing, and the multiple guard bars are combined. The stability of the device is improved, and the guardrail is prevented from toppling over in windy and rainy days, so that the use flexibility of the device is improved, and the transfer convenience is improved while the device is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering, and specifically relates to a separation guardrail structure for construction. Background Art

[0002] During the process of engineering construction, there are certain risks. In order to prevent accidents when non-staff enter the construction area, separation guardrails will be placed around the construction area for separation.

[0003] After my search, the prior art discloses a separation guardrail for engineering construction (application number 202322316450.9), which includes a baffle, columns and a connecting plate. The columns are fixedly installed on the two end surfaces of the baffle, the connecting plate is movably installed between the columns, the separating rods are fixedly installed on the upper surface of the baffle, and positioning rods are movably embedded on the surfaces of the columns away from each other and near the upper and lower sides.

[0004] For the separation guardrail for engineering construction disclosed in the above-cited document, the guardrail is an independent structure, so its stability is limited during use, and it may be blown down in windy and rainy weather. Moreover, the guardrail has a large volume, which may cause problems such as inconvenient transportation.

[0005] In view of this, the present utility model is specifically proposed. Summary of the Utility Model

[0006] To solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is as follows:

[0007] A separation guardrail structure for construction, comprising:

[0008] Columns, with fixing grooves opened on the columns, and a sliding groove opened at the central position of the bottom of the columns;

[0009] A grille rod unit, which includes a rod body movably installed in the fixing groove and a pin plate for fixing the rod body;

[0010] A connection component, which includes a support seat and a plug pin. The support seat is arranged on the column, and the plug pin is detachably installed on the support seat;

[0011] A support structure, which includes a support bottom plate and a sliding rod. The support bottom plate is arranged below the column, the sliding rod is arranged on the support bottom plate, and the sliding rod is movably installed in the sliding groove.

[0012] As a preferred embodiment of the present utility model, the fixing grooves are opened on both sides of the column, and the fixing grooves on both sides of the column are staggered.

[0013] As a preferred embodiment of the present utility model, two groups of grille rod units are provided. One end of the top of a rod body is hinged and installed on the inner wall of the top of the fixed slot, and one end of the bottom of the other rod body is hinged and installed on the inner wall of the bottom of the fixed slot. An installation slot is provided at the end of the rod body away from the hinge, and a pin plate is slidably installed between the inner walls of the installation slot.

[0014] As a preferred embodiment of the present utility model, a through slot is opened between the inner and outer walls on the outside of the installation slot, and a push button is fixedly connected to one side of the pin plate close to the through slot. The push button penetrates through the through slot and is in sliding fit. A positioning slot is opened on the inner wall at the end of the fixed slot away from the hinge, and the pin plate is matched with the positioning slot.

[0015] As a preferred embodiment of the present utility model, two groups of support seats and pins are provided in cooperation. The two support seats are respectively fixedly installed on both sides of the column at the end of the fixed slot away from the hinge, and the pins are detachably inserted into the support seats one by one.

[0016] As a preferred embodiment of the present utility model, the pin plate is matched with the support seat. A positioning hole is opened at one end close to the support seat between the two sides of the pin plate, and the positioning hole is matched with the pin.

[0017] As a preferred embodiment of the present utility model, the sliding rod is vertically fixedly connected to the center position of the top of the support bottom plate. One end of the top of the sliding rod is inserted into the inner wall of the sliding groove and is in sliding connection. The bottom of the column is rotatably installed with an adjusting knob, and the adjusting knob is sleeved on the outer circumference of the sliding rod and is in threaded fit connection.

[0018] The present utility model has the following beneficial effects compared with the prior art:

[0019] 1. When the device is in use, multiple columns are placed at intervals. The hinged rod bodies are rotated to be horizontally unfolded, and the push button is pushed to insert the pin plate into the support seat, and then the pin is inserted for fixation. When the device is not in use, the pin is unlocked, then the rod body is rotated to be retracted, and the push button is pushed to insert the pin plate into the positioning slot for limit fixation. The combination of multiple groups of guardrails is beneficial to improving the stability of the device, avoiding the guardrails from toppling in windy and rainy weather, thereby improving the flexibility of the device in use. While being convenient for disassembly and assembly, the transportation convenience is improved.

[0020] 2. Through the provided support bottom plate, sliding rod and adjusting knob, the sliding of the sliding rod can be adjusted by rotating the adjusting knob to increase the support height of the column, avoiding the inconvenience of assembly when the device is used on uneven roads and improving the applicability of the device.

[0021] The following further describes in detail the specific embodiments of the present utility model with reference to the drawings. Description of the Drawings

[0022] In the drawings:

[0023] Figure 1 This is the overall structural schematic diagram of the present utility model;

[0024] Figure 2 This is the sectional structural schematic diagram of the present utility model;

[0025] Figure 3 This is the Figure 2 enlarged view of part A in the present utility model;

[0026] Figure 4 This is the exploded structural schematic diagram of the grille rod unit of the present utility model;

[0027] Figure 5 This is the unfolded structural schematic diagram of the present utility model;

[0028] Figure 6 This is the splicing structural schematic diagram of the present utility model.

[0029] In the figure: 10, vertical column; 11, fixed groove; 12, support seat; 13, sliding groove; 14, positioning groove; 20, grille rod unit; 21, rod body; 22, pin plate; 23, installation groove; 24, through groove; 25, push button; 26, positioning hole; 30, plug pin; 40, support bottom plate; 41, sliding rod; 50, adjusting knob. Detailed implementation manners

[0030] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0031] A construction isolation guardrail structure, as Figure 1 , Figure 2 , Figure 5 shown, includes:

[0032] A vertical column 10, on which a fixed groove 11 is provided, and a sliding groove 13 is provided at the center position of the bottom of the vertical column 10;

[0033] A grille rod unit 20, which includes a rod body 21 movably installed in the fixed groove 11 and a pin plate 22 for fixing the rod body 21;

[0034] A connection component, which includes a support seat 12 and a plug pin 30. The support seat 12 is arranged on the vertical column 10, and the plug pin 30 is detachably installed on the support seat 12;

[0035] A support structure, which includes a support bottom plate 40 and a sliding rod 41. The support bottom plate 40 is arranged below the vertical column 10, the sliding rod 41 is arranged on the support bottom plate 40, and the sliding rod 41 is movably installed in the sliding groove 13.

[0036] As Figure 3 , Figure 5 shown, fixing grooves 11 are formed on both sides of the column 10, and the fixing grooves 11 on both sides of the column 10 are staggered.

[0037] As Figure 3-5 shown, two sets of grille rod units 20 are provided. One end of the top of one rod body 21 is hingedly installed on the inner wall of the top of the fixing groove 11, and one end of the bottom of the other rod body 21 is hingedly installed on the inner wall of the bottom of the fixing groove 11. An installation groove 23 is provided at the end of the rod body 21 away from the hinge, and the pin plate 22 is slidably installed between the inner walls of the installation groove 23.

[0038] As Figure 3-4 shown, a through groove 24 is formed between the inner and outer walls on the outer side of the installation groove 23, and a push button 25 is fixedly connected to one side of the pin plate 22 close to the through groove 24. The push button 25 passes through the through groove 24 and is in sliding fit. A positioning groove 14 is formed on the inner wall of the fixing groove 11 away from the hinge end, and the pin plate 22 is matched with the positioning groove 14.

[0039] As Figure 1 , Figure 5 shown, two sets of support seats 12 and pins 30 are provided in cooperation. The two support seats 12 are respectively fixedly installed on both sides of the column 10 at the end away from the hinge of the fixing groove 11, and the pins 30 are detachably inserted into the support seats 12 one by one.

[0040] As Figure 4-5 shown, the pin plate 22 is matched with the support seat 12. A positioning hole 26 is formed between both sides of the pin plate 22 near one end of the support seat 12, and the positioning hole 26 is matched with the pin 30.

[0041] Its function is that when the device is in use, multiple columns 10 are placed at intervals, the hingedly installed rod body 21 is rotated to be horizontally unfolded, and the push button 25 is pushed to insert the pin plate 22 into the support seat 12 on the adjacent column 10 (as Figure 6 shown), and then the pin 30 is inserted and fixed. When the device is not in use, the pin 30 is unlocked, then the rod body 21 is rotated to be retracted, and the push button 25 is pushed to insert the pin plate 22 into the positioning groove 14 for limit fixation. The combination of multiple groups of guardrails is beneficial to improving the stability of the device, avoiding the guardrails from toppling in windy and rainy weather, thereby improving the flexibility of the device in use, facilitating disassembly and assembly, and at the same time improving the convenience of transportation.

[0042] As Figure 2 shown, the sliding rod 41 is vertically and fixedly connected to the center position of the top of the support bottom plate 40. One end of the top of the sliding rod 41 is inserted into the inner wall of the sliding groove 13 and is in sliding connection. The bottom of the column 10 is rotatably installed with an adjusting knob 50, and the adjusting knob 50 is sleeved on the outer circumference of the sliding rod 41 and is in threaded fit connection.

[0043] Its function is that, through the provided supporting base plate 40, sliding rod 41 and adjusting knob 50, the sliding of the sliding rod 41 can be adjusted by rotating the adjusting knob 50, so as to increase the supporting height of the column 10, avoid the inconvenience of assembly when the device is used on uneven roads, and improve the applicability of the device.

[0044] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that, without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

[0045] In the present utility model, unless otherwise stated, the directional terms such as "up and down, left and right, front and back, inside and outside, and vertical and horizontal" included in the terms only represent the directions of the terms in the normal use state, or the common names understood by those skilled in the art, and should not be regarded as limitations on the terms. At the same time, the numerical terms such as "first", "second", and "third" do not represent specific quantities and orders, but are only used for name distinction. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.

Claims

1. A construction isolation guardrail structure, characterized in that: include: A column (10), a fixing groove (11) is provided on the column (10), and a sliding groove (13) is provided at the center of the bottom of the column (10); A fence rod unit (20), the fence rod unit (20) comprising a rod body (21) movably mounted in the fixing groove (11) and a pin plate (22) for fixing the rod body (21); A connecting assembly, the connecting assembly comprising a support seat (12) and a latch (30), wherein the support seat (12) is arranged on the column (10), and the latch (30) is detachably mounted on the support seat (12); The supporting structure comprises a supporting base plate (40) and a sliding rod (41), wherein the supporting base plate (40) is arranged below the column (10), the sliding rod (41) is arranged on the supporting base plate (40), and the sliding rod (41) is movably installed in the sliding groove (13).

2. The construction isolation guardrail structure according to claim 1, characterized in that: The fixing grooves (11) are arranged on both sides of the column (10), and the fixing grooves (11) on both sides of the column (10) are staggered.

3. The construction isolation guardrail structure according to claim 2 is characterized in that: The fence rod unit (20) is provided with two groups, wherein one end of the top of one rod body (21) is hingedly mounted to the top inner wall of the fixing groove (11), and the other end of the bottom of the other rod body (21) is hingedly mounted to the bottom inner wall of the fixing groove (11), and the rod body (21) is provided with a mounting groove (23) at the end away from the hinge, and the pin plate (22) is slidably mounted between the inner walls of the mounting groove (23).

4. The construction isolation guardrail structure according to claim 3 is characterized in that: A through groove (24) is provided between the inner and outer walls of the outer side of the installation groove (23), and a push button (25) is fixedly connected to the side of the pin plate (22) close to the through groove (24), and the push button (25) penetrates the through groove (24) in a sliding fit, and a positioning groove (14) is provided on the inner wall of the fixed groove (11) away from the hinge end, and the pin plate (22) matches the positioning groove (14).

5. The construction isolation guardrail structure according to claim 4, characterized in that: The support seats (12) and the latches (30) are arranged in two groups, and the two support seats (12) are respectively fixedly mounted on both sides of the column (10) and located at the fixed groove (11) away from the hinge end, and the latches (30) are detachably inserted into the support seats (12) in a one-to-one correspondence.

6. The construction isolation guardrail structure according to claim 5, characterized in that: The pin plate (22) is matched with the support seat (12), and a positioning hole (26) is provided between the two sides of the pin plate (22) near one end of the support seat (12), and the positioning hole (26) is matched with the latch (30).

7. The construction isolation guardrail structure according to claim 6, characterized in that: The slide bar (41) is vertically fixedly connected to the center position of the top of the support base plate (40), and one end of the top of the slide bar (41) is inserted into the inner wall of the slide groove (13) to form a sliding connection. The bottom of the column (10) is rotatably installed with an adjustment knob (50), and the adjustment knob (50) is sleeved on the outer side of the circumference of the slide bar (41) to form a threaded fitting connection.

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