CN219138601U - Windowsill construction protective guard - Google Patents

Windowsill construction protective guard Download PDF

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Publication number
CN219138601U
CN219138601U CN202320169101.6U CN202320169101U CN219138601U CN 219138601 U CN219138601 U CN 219138601U CN 202320169101 U CN202320169101 U CN 202320169101U CN 219138601 U CN219138601 U CN 219138601U
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slot
base
support rod
window sill
slider
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詹福星
孙友祥
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Shanjian Huaxi Construction Development Co ltd
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Shanjian Huaxi Construction Development Co ltd
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Abstract

本实用新型涉及建筑施工窗台洞口防护领域,一种窗台施工防护栏,包括底座,所述底座上设有安装孔,所述安装孔用于装配紧固件使得底座与地板连接固定,定义底座的长边方向左右方向,所述底座左右两侧设有凸台,所述凸台顶部连接有竖直的支撑杆,左右两侧的所述支撑杆之间设有横向的连接件;其中,所述支撑杆底部与凸台之间设有自锁机构,所述自锁机构包括设于凸台顶部的第一槽孔、设于第一槽孔内的滑块、设于滑块与第一槽孔侧壁之间的弹性件、设于支撑杆底部的限位槽,所述滑块上设有能够插设卡接在限位槽内的卡槽。本实用新型有助于解决现有临时护栏结构拆装困难的问题。

Figure 202320169101

The utility model relates to the field of window sill opening protection in building construction. A window sill construction protection fence includes a base, and the base is provided with mounting holes, and the mounting holes are used for assembling fasteners so that the base is connected and fixed with the floor, defining the base The left and right directions of the long side direction, the left and right sides of the base are provided with bosses, the top of the boss is connected with vertical support rods, and horizontal connectors are arranged between the support rods on the left and right sides; wherein, the A self-locking mechanism is provided between the bottom of the support rod and the boss, and the self-locking mechanism includes a first slot on the top of the boss, a slider in the first slot, and a first slot between the slider and the first slot. The elastic member between the side walls of the slot hole and the limiting groove arranged at the bottom of the support rod, and the slider is provided with a locking groove capable of being inserted and clamped in the limiting groove. The utility model helps to solve the problem of difficult disassembly and assembly of the existing temporary guardrail structure.

Figure 202320169101

Description

一种窗台施工防护栏A kind of window sill construction guardrail

技术领域technical field

本实用新型涉及建筑施工窗台洞口防护领域,特别是涉及一种窗台施工防护栏。The utility model relates to the field of window sill opening protection for building construction, in particular to a window sill construction protection fence.

背景技术Background technique

目前,在高层建筑施工过程中,尤其是在装饰装修内墙抹灰、粉刷施工阶段以及外窗安装施工阶段,存在着大量窗边洞口,存在着极大的安全隐患。At present, in the construction process of high-rise buildings, especially in the plastering and painting construction stages of interior walls for decoration and decoration, and the installation and construction stages of exterior windows, there are a large number of window openings, which pose great safety hazards.

现有施工工艺,多采用钢管通过扣件或紧固件连接,制成固定在墙体或地面上的护栏结构。此种防护栏杆材料周转量大,拆装困难,难以二次利用。In the existing construction technology, steel pipes are mostly connected by fasteners or fasteners to make a guardrail structure fixed on the wall or the ground. This kind of protective railing material has a large turnover, is difficult to disassemble and assemble, and is difficult to reuse.

也有的采用如中国专利CN213626983U,公开了一种定型化可回收窗边防护栏杆装置,装置安装在剪力墙、窗台与框架柱之间的窗洞上;装置包括主附边框、横向主框架、竖向主框架、副附边框、连接件、螺母;主附边框、横向主框架、竖向主框架围成几何不变体系结构;其中主附边框与窗洞一侧墙体紧密贴合;竖向主框架与主附边框通过横向主框架焊接连接;副附边框的远离主附边框一侧与窗洞另一侧墙体紧密贴合;副附边框与竖向主框架之间设置连接件;连接件一端与副附边框焊接连接,连接件另一端穿过竖向主框架上的通孔并与可调节紧固螺母螺纹连接。上述技术方案虽然可实现二次利用,但由于该主附边框需要焊接在墙体上,同样存在拆装困难的问题,且拆装后容易对边框结构造成破坏。What also have adopts as Chinese patent CN213626983U, discloses a kind of recyclable window side protective railing device of finalization, and device is installed on the window opening between shear wall, window sill and frame post; Device comprises main attached frame, horizontal main frame, vertical To the main frame, auxiliary frame, connectors, nuts; main frame, horizontal main frame, vertical main frame to form a geometrically invariant system structure; the main frame is closely attached to the wall on one side of the window opening; the vertical main frame The frame and the main attached frame are welded and connected by the horizontal main frame; the side of the auxiliary attached frame away from the main attached frame is closely attached to the wall on the other side of the window opening; a connecting piece is set between the auxiliary attached frame and the vertical main frame; one end of the connecting piece It is welded and connected with the auxiliary frame, and the other end of the connecting piece passes through the through hole on the vertical main frame and is screwed with the adjustable fastening nut. Although the above-mentioned technical solution can realize secondary utilization, since the main auxiliary frame needs to be welded on the wall, there is also the problem of difficulty in disassembly and assembly, and the structure of the frame is easily damaged after disassembly.

实用新型内容Utility model content

本实用新型的目的是提供一种窗台施工防护栏,有助于解决现有临时护栏结构拆装困难的问题。The purpose of the utility model is to provide a window sill construction guardrail, which is helpful to solve the problem of difficult disassembly and assembly of the existing temporary guardrail structure.

为了达到上述目的,本实用新型采用这样的技术方案:In order to achieve the above object, the utility model adopts such technical scheme:

一种窗台施工防护栏,包括底座,所述底座上设有安装孔,所述安装孔用于装配紧固件使得底座与地板连接固定,定义底座的长边方向左右方向,所述底座左右两侧设有凸台,所述凸台顶部连接有竖直的支撑杆,左右两侧的所述支撑杆之间设有横向的连接件;其中,所述支撑杆底部与凸台之间设有自锁机构,所述自锁机构包括设于凸台顶部的第一槽孔、设于第一槽孔内的滑块、设于滑块与第一槽孔侧壁之间的弹性件、设于支撑杆底部的限位槽,所述滑块上设有能够插设卡接在限位槽内的卡槽,当所述支撑杆底部插入第一槽孔后,所述弹性件能够驱使滑块向支撑杆一侧横向滑动,使得卡槽卡设在限位槽内构成自锁卡接结构。A window sill construction protection fence, comprising a base, the base is provided with installation holes, the installation holes are used to assemble fasteners to connect and fix the base with the floor, define the left and right directions of the long side of the base, and the left and right sides of the base There is a boss on the side, the top of the boss is connected with a vertical support rod, and a horizontal connecting piece is arranged between the support rods on the left and right sides; wherein, there is a Self-locking mechanism, described self-locking mechanism comprises the first slot hole that is arranged on the boss top, the slider that is arranged in the first slot hole, the elastic member that is arranged between slider and the side wall of the first slot hole, is provided with In the limit slot at the bottom of the support rod, the slider is provided with a card slot that can be inserted into the limit slot. When the bottom of the support rod is inserted into the first slot hole, the elastic member can drive the slide The block slides laterally to one side of the support rod, so that the card slot is set in the limit slot to form a self-locking card connection structure.

在上述技术方案的基础上,所述底座为长条状结构,其顶部中心位置设有沉槽,所述安装孔设于沉槽内,且安装孔为多个错位分布的纵向通孔结构。On the basis of the above technical solution, the base is a strip-shaped structure with a sinking groove at the center of the top, and the mounting holes are arranged in the sinking groove, and the mounting holes are a plurality of longitudinal through-hole structures distributed in dislocations.

在上述技术方案的基础上,所述沉槽前后两侧边沿处具有条状凸缘,该条状凸缘与左右两侧凸台连接处形成肋板结构。On the basis of the above technical solution, there are strip-shaped flanges at the front and rear edges of the sinker, and the connection between the strip-shaped flanges and the bosses on the left and right sides forms a rib structure.

在上述技术方案的基础上,所述支撑杆顶部可拆卸套设有直角套件,左右两侧的直角套件之间枢接有水平的顶梁。On the basis of the above technical solution, the top of the support rod is detachably provided with a right-angle set, and a horizontal top beam is pivotally connected between the right-angle sets on the left and right sides.

在上述技术方案的基础上,左右两侧的所述支撑杆之间设有若干根纵向间隔分布的横梁。On the basis of the above technical solution, a plurality of longitudinally spaced beams are arranged between the support rods on the left and right sides.

在上述技术方案的基础上,所述第一槽孔内侧壁上设有与滑块横移方向平行的第二槽孔,所述滑块可活动卡设在第二槽孔内。On the basis of the above technical solution, the inner wall of the first slot is provided with a second slot parallel to the lateral movement direction of the slider, and the slider can be movably clamped in the second slot.

在上述技术方案的基础上,所述滑块顶部设有拨片。On the basis of the above technical solution, a paddle is provided on the top of the slider.

在上述技术方案的基础上,所述顶梁上绕设有防护网,所述支撑杆上设有用于勾拉固定防护网的挂钩,向下拉动防护网的自由端,所述防护网能够带动顶梁转动从而进行舒展;松开挂钩与防护网之间的连接,并反向旋转顶梁,能够带动防护网在顶梁上进行收卷动作。On the basis of the above technical solution, a protective net is wound around the top beam, a hook for pulling and fixing the protective net is provided on the support rod, and the free end of the protective net is pulled downward, and the protective net can drive The top beam rotates to stretch; loosen the connection between the hook and the protective net, and reversely rotate the top beam, which can drive the protective net to roll up on the top beam.

在上述技术方案的基础上,所述底座由至少两个左右间隔、分离设置的单边座组成,每个单边座上均连接有支撑杆。On the basis of the above technical solution, the base is composed of at least two unilateral seats spaced left and right and arranged separately, and each unilateral seat is connected with a support rod.

在上述技术方案的基础上,所述支撑杆内侧设有牵拉座,左右两侧的牵拉座之间连接有牵拉绳。On the basis of the above technical solution, a pulling seat is provided inside the support rod, and a pulling rope is connected between the pulling seats on the left and right sides.

相较于现有技术,本实用新型至少包括以下优点:Compared with the prior art, the utility model at least includes the following advantages:

1.本实用新型通过设置具备自锁连接结构的底座和支撑杆,使得护栏的自身结构拆装便捷,能够进行高效施工组装。1. The utility model provides a base with a self-locking connection structure and a support rod, so that the structure of the guardrail itself can be easily disassembled and assembled, and efficient construction and assembly can be carried out.

2.本实用新型底座与地板之间通过紧固件的连接,使得底座与地板之间的拆装更加便捷,也减少因拆装动作对底座结构造成破坏的现象,这有助于产品的重复利用,提高产品使用寿命及利用率。2. The connection between the base and the floor of the utility model through fasteners makes the disassembly and assembly between the base and the floor more convenient, and also reduces the phenomenon of damage to the base structure due to disassembly and assembly actions, which is conducive to the repetition of products Use to improve product life and utilization.

附图说明Description of drawings

图1为一实施例中防护栏的安装状态结构示意图;Fig. 1 is the installation state structural representation of guardrail in an embodiment;

图2为图1中防护栏的立体结构示意图;Fig. 2 is a three-dimensional structural schematic diagram of the guardrail in Fig. 1;

图3为图2中A的局部放大图;Fig. 3 is a partially enlarged view of A in Fig. 2;

图4为图2中支撑杆与底座之间的自锁结构示意图;Fig. 4 is a schematic diagram of the self-locking structure between the support rod and the base in Fig. 2;

图5为另一实施例中防护栏的结构示意图;Fig. 5 is the structural representation of guardrail in another embodiment;

图6为又一实施例中防护栏的结构示意图。Fig. 6 is a schematic structural view of the guardrail in yet another embodiment.

图中标注:1、底座;11、沉槽;12、安装孔;13、凸台;131、第一槽孔;132、第二槽孔;2、支撑杆;21、限位槽;22、第一斜边;3、顶梁;4、横梁;5、直角套件;6、滑块;61、卡槽;62、拨片;63、第二斜边;7、弹簧;8、挂钩;9、防护网;1a、单边座;3a、牵拉座;3b、牵拉绳。Marking in the figure: 1. base; 11. sinking groove; 12. installation hole; 13. boss; 131. first slot; 132. second slot; 2. support rod; 21. limit slot; 22. 1st hypotenuse; 3. Top beam; 4. Beam; 5. Right-angle kit; 6. Slider; 61. Card slot; 62. Pick; 63. Second hypotenuse; 7. Spring; 8. Hook; 9 , protective net; 1a, one-sided seat; 3a, pulling seat; 3b, pulling rope.

具体实施方式Detailed ways

下面结合附图和具体实施例对本实用新型作进一步详细说明。Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

实施例1:Example 1:

参见图1-4,本实施例公开一种窗台施工防护栏,用于临时性安装在窗台洞口进行施工安全防护。该防护栏包括底座1、支撑杆2、顶梁3、横梁4和自锁机构。Referring to Figures 1-4, the present embodiment discloses a window sill construction guardrail, which is used for temporary installation at the window sill opening for construction safety protection. The guardrail includes a base 1, a support rod 2, a top beam 3, a crossbeam 4 and a self-locking mechanism.

其中,底座1主要起承载及连接作用。具体的,结合图2所示,所述底座1为金属材料的长条状结构,其顶部中心位置设有沉槽11,为了技术方案的阐述清晰所需,定义底座1的长边方向为左右方向,沉槽11左右两侧分别设有3个错位设置的安装孔12,安装孔12为纵向通孔结构,用于穿设螺栓,该螺栓用于底座1与底板之间的连接,可采用自锁螺丝或膨胀螺栓等。所述沉槽11前后两侧边沿处具有条状凸缘,该条状凸缘与左右两侧凸台13连接处形成肋板结构,这有助于提升底座1的结构强度。Among them, the base 1 mainly plays the role of carrying and connecting. Specifically, as shown in FIG. 2 , the base 1 is a strip-shaped structure of metal material, and a sunken groove 11 is provided at the center of the top. In order to clarify the technical solution, the long side direction of the base 1 is defined as left and right. direction, the left and right sides of the sinker 11 are respectively provided with three misplaced installation holes 12, the installation holes 12 are longitudinal through-hole structures, and are used to pass through bolts. The bolts are used for the connection between the base 1 and the bottom plate. Self-locking screws or expansion bolts, etc. There are strip-shaped flanges at the front and rear edges of the sinker 11 , and the connection between the strip-shaped flanges and the bosses 13 on the left and right sides forms a rib structure, which helps to improve the structural strength of the base 1 .

进一步的,结合图3和图4,所述底座1左右两侧设有凸台13,凸台13顶部连接有竖直的支撑杆2,所述支撑杆2底部与凸台13之间设有自锁机构,所述自锁机构包括设于凸台13顶部的第一槽孔131、设于第一槽孔131内的滑块6、设于滑块6与第一槽孔131侧壁之间的弹性件、设于支撑杆2底部的限位槽21,如图4所示,第一槽孔131为L形结构,所述滑块6上设有能够插设卡接在限位槽21内的卡槽61,当所述支撑杆2底部插入第一槽孔131后,所述弹性件能够驱使滑块6向支撑杆2一侧横向滑动,使得卡槽61卡设在限位槽21内构成自锁卡接结构。Further, with reference to Fig. 3 and Fig. 4, bosses 13 are provided on the left and right sides of the base 1, and a vertical support rod 2 is connected to the top of the boss 13, and a vertical support rod 2 is connected between the bottom of the support rod 2 and the boss 13 Self-locking mechanism, described self-locking mechanism comprises the first slotted hole 131 that is located at the top of boss 13, the slide block 6 that is located in the first slotted hole 131, is located between slide block 6 and the sidewall of first slotted hole 131 The elastic member in between, the limit groove 21 located at the bottom of the support rod 2, as shown in Figure 4, the first slot hole 131 is an L-shaped structure, and the slider 6 is provided with a 21, when the bottom of the support rod 2 is inserted into the first slot 131, the elastic member can drive the slider 6 to slide laterally to the side of the support rod 2, so that the draw groove 61 is set in the limit groove 21 constitutes a self-locking clamping structure.

具体的,本实施例中的弹性件采用横向设置的弹簧7,弹簧7两端分别固设于第一槽孔131侧壁以及滑块6的侧壁上,能够为滑块6的自动复位动作提供驱动力。Specifically, the elastic member in this embodiment adopts the spring 7 arranged horizontally. Provide drive.

为了提升滑块6的横移稳定性,所述第一槽孔131内侧壁上设有与滑块6横移方向平行的第二槽孔132,所述滑块6可活动卡设在第二槽孔132内。In order to improve the lateral movement stability of the slider 6, a second slot 132 parallel to the lateral movement direction of the slider 6 is provided on the inner wall of the first slot 131, and the slider 6 can be movably clamped on the second Inside the slot 132.

为了方便在拆卸时解除滑块6对支撑杆2的限位约束,所述滑块6顶部设有拨片62,使用者通过横向拨动该拨片62,能够压缩弹簧7,使得卡槽61脱离限位槽21,从而方便支撑杆2从第一槽孔131中拔出。In order to release the limit constraint of the slider 6 on the support rod 2 during disassembly, a paddle 62 is provided on the top of the slider 6, and the user can compress the spring 7 by moving the paddle 62 laterally, so that the slot 61 Break away from the limiting slot 21 , so that the support rod 2 can be pulled out from the first slot 131 conveniently.

进一步的,为了使得支撑杆2在插入第一槽孔131时能够更加顺畅完成自锁结构,支撑杆2底端设有第一斜边22,滑块6顶部靠近支撑杆2插入位置一侧设有第二斜边63,第二斜边63与第一斜边22同向,且相互适配,在支撑杆2的插入过程中,第一斜边22能够抵接在第二斜边63上,并施加一个下压力,该下压力会促使滑块6向外侧横移,使得支撑杆2能够更加流畅插接到位。Further, in order to enable the support rod 2 to complete the self-locking structure more smoothly when it is inserted into the first slot 131, the bottom end of the support rod 2 is provided with a first bevel 22, and the top of the slider 6 is provided on the side close to the insertion position of the support rod 2. There is a second hypotenuse 63, and the second hypotenuse 63 is in the same direction as the first hypotenuse 22, and they are adapted to each other. During the insertion process of the support rod 2, the first hypotenuse 22 can abut against the second hypotenuse 63 , and apply a downward force, which will prompt the slider 6 to laterally move outward, so that the support rod 2 can be inserted into place more smoothly.

进一步的,为了方便拆装,所述支撑杆2顶部可拆卸套设有直角套件5,左右两侧的直角套件5之间枢接有水平的顶梁3。本实施例中,左右两侧的所述支撑杆2之间设有3根纵向间隔分布的横梁4。顶梁3和横梁4能够将左右两侧的支撑杆2连成一体式结构,使得整体结构更加完整,共同构成平面式的防护栏结构,为施工人员提供窗台洞口区域的安全保障。Further, in order to facilitate disassembly and assembly, the top of the support rod 2 is detachably provided with a right-angle set 5, and a horizontal top beam 3 is pivotally connected between the right-angle sets 5 on the left and right sides. In this embodiment, three crossbeams 4 distributed longitudinally at intervals are arranged between the support rods 2 on the left and right sides. The top beam 3 and the cross beam 4 can connect the support rods 2 on the left and right sides into an integrated structure, making the overall structure more complete, and together forming a planar guardrail structure, providing safety guarantee for the construction workers in the window sill opening area.

实施例2:Example 2:

在实施例1的基础上,结合图5,所述顶梁3上绕设有防护网9,所述支撑杆2上设有用于勾拉固定防护网9的挂钩8,向下拉动防护网9的自由端,所述防护网9能够带动顶梁3转动从而进行舒展;松开挂钩8与防护网9之间的连接,并反向旋转顶梁3,能够带动防护网9在顶梁3上进行收卷动作。防护网9能够防止小型物品从窗台洞口掉落,造成意外情况出现,进一步提升防护栏的防护效果,且防护栏收纳便捷,方便运输。On the basis of Embodiment 1, with reference to Fig. 5, a protective net 9 is wound on the top beam 3, and a hook 8 for pulling and fixing the protective net 9 is provided on the support rod 2, and the protective net 9 is pulled downward. The free end of the protective net 9 can drive the top beam 3 to rotate so as to stretch; loosen the connection between the hook 8 and the protective net 9, and reversely rotate the top beam 3 to drive the protective net 9 on the top beam 3 Carry out the winding action. The protective net 9 can prevent small objects from falling from the opening of the window sill, causing accidents, further improving the protective effect of the protective fence, and the protective fence is convenient for storage and transportation.

实施例3:Example 3:

本实施例与实施例1的主要区别在于:结合图6所示,本实施例中采用两个单边座1a代替实施例1中一体式结构的底座1,两个单边座1a左右间隔、分离设置,这有助于灵活根据窗台宽度进行调整。The main difference between this embodiment and Embodiment 1 is that, as shown in Fig. 6, in this embodiment, two unilateral seats 1a are used to replace the base 1 of the integrated structure in Embodiment 1, and the two unilateral seats 1a are spaced left and right Separate setting, which helps to adjust flexibly according to the window sill width.

进一步的,每个单边座1a上均连接有支撑杆2,左右两个支撑杆2内侧设有4个纵向间隔分布的牵拉座3a,左右两侧的牵拉座3a之间连接有牵拉绳3b,共同构成防护结构。Further, each unilateral seat 1a is connected with a support rod 2, and the inner sides of the left and right two support rods 2 are provided with four longitudinally spaced stretching seats 3a, and the stretching seats 3a on the left and right sides are connected with a pulling seat 3a. The stay ropes 3b together constitute a protective structure.

实施例4:Example 4:

在实施例1的基础上,为了提升防护栏高度灵活性,支撑杆2采用伸缩杆体结构,这有助于使用者能够根据实际作业需求,选择调整防护栏的安装高度。On the basis of Embodiment 1, in order to improve the height flexibility of the guardrail, the support rod 2 adopts a telescopic rod structure, which helps the user to choose to adjust the installation height of the guardrail according to actual operation requirements.

以上实施例仅用以说明本实用新型的技术方案,而非对其限制;尽管参照前述实施例对本实用新型进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本实用新型各实施例技术方案的精神和范围。The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1.一种窗台施工防护栏,其特征在于,包括底座(1),所述底座(1)上设有安装孔(12),所述安装孔(12)用于装配紧固件使得底座(1)与地板连接固定,定义底座(1)的长边方向左右方向,所述底座(1)左右两侧设有凸台(13),所述凸台(13)顶部连接有竖直的支撑杆(2),左右两侧的所述支撑杆(2)之间设有横向的连接件;其中,所述支撑杆(2)底部与凸台(13)之间设有自锁机构,所述自锁机构包括设于凸台(13)顶部的第一槽孔(131)、设于第一槽孔(131)内的滑块(6)、设于滑块(6)与第一槽孔(131)侧壁之间的弹性件、设于支撑杆(2)底部的限位槽(21),所述滑块(6)上设有能够插设卡接在限位槽(21)内的卡槽(61),当所述支撑杆(2)底部插入第一槽孔(131)后,所述弹性件能够驱使滑块(6)向支撑杆(2)一侧横向滑动,使得卡槽(61)卡设在限位槽(21)内构成自锁卡接结构。1. a window sill construction guardrail, is characterized in that, comprises base (1), and described base (1) is provided with mounting hole (12), and described mounting hole (12) is used for assembling fastener so that base ( 1) Connect and fix with the floor, define the left and right direction of the long side direction of the base (1), the left and right sides of the base (1) are provided with bosses (13), and the top of the boss (13) is connected with a vertical support Rod (2), horizontal connectors are provided between the support rods (2) on the left and right sides; wherein, a self-locking mechanism is provided between the bottom of the support rod (2) and the boss (13), the The self-locking mechanism includes a first slot (131) on the top of the boss (13), a slider (6) in the first slot (131), a sliding block (6) and the first slot. The elastic member between the side walls of the hole (131), the limit groove (21) located at the bottom of the support rod (2), and the slider (6) is provided with a The slot (61) inside, when the bottom of the support rod (2) is inserted into the first slot hole (131), the elastic member can drive the slider (6) to slide laterally to the side of the support rod (2), so that The clamping slot (61) is clamped in the limiting slot (21) to form a self-locking clamping structure. 2.根据权利要求1所述的一种窗台施工防护栏,其特征在于,所述底座(1)为长条状结构,其顶部中心位置设有沉槽(11),所述安装孔(12)设于沉槽(11)内,且安装孔(12)为多个错位分布的纵向通孔结构。2. A window sill construction protection fence according to claim 1, characterized in that, the base (1) is a strip-shaped structure, a sinker (11) is provided at the center of the top, and the installation hole (12 ) is arranged in the sinker (11), and the installation hole (12) is a plurality of vertical through-hole structures with dislocation distribution. 3.根据权利要求2所述的一种窗台施工防护栏,其特征在于,所述沉槽(11)前后两侧边沿处具有条状凸缘,该条状凸缘与左右两侧凸台(13)连接处形成肋板结构。3. A kind of window sill construction guardrail according to claim 2, is characterized in that, described sinker (11) front and rear sides edge place has strip flange, this strip flange and left and right sides boss ( 13) A rib structure is formed at the joint. 4.根据权利要求1所述的一种窗台施工防护栏,其特征在于,所述支撑杆(2)顶部可拆卸套设有直角套件(5),左右两侧的直角套件(5)之间枢接有水平的顶梁(3)。4. A window sill construction protection fence according to claim 1, characterized in that, the top of the support rod (2) is detachably provided with a right-angle kit (5), and the right-angle kit (5) on the left and right sides A horizontal top beam (3) is pivotally connected. 5.根据权利要求1或4所述的一种窗台施工防护栏,其特征在于,左右两侧的所述支撑杆(2)之间设有若干根纵向间隔分布的横梁(4)。5. The window sill construction protection fence according to claim 1 or 4, characterized in that, a plurality of longitudinally spaced beams (4) are arranged between the support rods (2) on the left and right sides. 6.根据权利要求1所述的一种窗台施工防护栏,其特征在于,所述第一槽孔(131)内侧壁上设有与滑块(6)横移方向平行的第二槽孔(132),所述滑块(6)可活动卡设在第二槽孔(132)内。6. A window sill construction protection fence according to claim 1, characterized in that, the inner wall of the first slot (131) is provided with a second slot parallel to the sliding direction of the slider (6) ( 132), the slider (6) is movably locked in the second slot (132). 7.根据权利要求1或6所述的一种窗台施工防护栏,其特征在于,所述滑块(6)顶部设有拨片(62)。7. A window sill construction protection fence according to claim 1 or 6, characterized in that a pick (62) is provided on the top of the slider (6). 8.根据权利要求4所述的一种窗台施工防护栏,其特征在于,所述顶梁(3)上绕设有防护网(9),所述支撑杆(2)上设有用于勾拉固定防护网(9)的挂钩(8),向下拉动防护网(9)的自由端,所述防护网(9)能够带动顶梁(3)转动从而进行舒展;松开挂钩(8)与防护网(9)之间的连接,并反向旋转顶梁(3),能够带动防护网(9)在顶梁(3)上进行收卷动作。8. A window sill construction protection fence according to claim 4, characterized in that a protective net (9) is wound on the top beam (3), and a hook for pulling is provided on the support rod (2). Fix the hook (8) of the protective net (9), pull down the free end of the protective net (9), and the protective net (9) can drive the top beam (3) to rotate to stretch; loosen the hook (8) and The connection between the protective nets (9) and the reverse rotation of the top beam (3) can drive the protective net (9) to perform a winding action on the top beam (3). 9.根据权利要求1所述的一种窗台施工防护栏,其特征在于,所述底座(1)由至少两个左右间隔、分离设置的单边座(1a)组成,每个单边座(1a)上均连接有支撑杆(2)。9. A kind of window sill construction guardrail according to claim 1, characterized in that, said base (1) is made up of at least two side seats (1a) which are spaced left and right and arranged separately, and each side seat ( 1a) are connected with support rods (2). 10.根据权利要求9所述的一种窗台施工防护栏,其特征在于,所述支撑杆(2)内侧设有牵拉座(3a),左右两侧的牵拉座(3a)之间连接有牵拉绳(3b)。10. A window sill construction protection fence according to claim 9, characterized in that, a pulling seat (3a) is provided on the inner side of the support rod (2), and the pulling seats (3a) on the left and right sides are connected There is a pull cord (3b).
CN202320169101.6U 2023-02-02 2023-02-02 Windowsill construction protective guard Expired - Fee Related CN219138601U (en)

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CN202320169101.6U CN219138601U (en) 2023-02-02 2023-02-02 Windowsill construction protective guard

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