CN219011994U - Assembled wall body locating rack for assembled building - Google Patents

Assembled wall body locating rack for assembled building Download PDF

Info

Publication number
CN219011994U
CN219011994U CN202223451871.4U CN202223451871U CN219011994U CN 219011994 U CN219011994 U CN 219011994U CN 202223451871 U CN202223451871 U CN 202223451871U CN 219011994 U CN219011994 U CN 219011994U
Authority
CN
China
Prior art keywords
translation
translation screw
screw rod
locating rack
movable support
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202223451871.4U
Other languages
Chinese (zh)
Inventor
王建东
范伟
刘勇
张清涛
李志强
王彩
王龙云
辛启文
张之光
刘刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weifang Changda Construction Group Ltd
Original Assignee
Weifang Changda Construction Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weifang Changda Construction Group Ltd filed Critical Weifang Changda Construction Group Ltd
Priority to CN202223451871.4U priority Critical patent/CN219011994U/en
Application granted granted Critical
Publication of CN219011994U publication Critical patent/CN219011994U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

本实用新型公开了一种装配式建筑用组装式墙体定位架,属于定位架领域,包括调距装置,调距装置包括抬高底座、平移丝杆、平移滑块、平移螺套和调节旋钮,抬高底座的内部穿设有平移丝杆,抬高底座的内部位于平移丝杆的表面套设有平移滑块,抬高底座的内部位于平移滑块的一侧表面固定安装有平移螺套,抬高底座的内部位于平移丝杆的一端固定安装有调节旋钮。能够收缩固定支架与活动支架之间的夹持口,直至活动支架表面的定位凸条卡合到墙板本体另一端的定位凹槽中,固定支架与活动支架对墙板本体夹持固定,不仅有利于提升墙体的组装效率,固定支架与活动支架之间的夹持口灵活调整间距适应对不同宽度尺寸墙板进行固定。

Figure 202223451871

The utility model discloses an assembled wall positioning frame for an assembled building, which belongs to the field of positioning frames and includes a distance adjustment device, which includes a raised base, a translation screw rod, a translation slider, a translation screw sleeve and an adjustment knob , the inside of the raised base is pierced with a translation screw rod, the inside of the raised base is located on the surface of the translation screw rod, and a translation slider is sleeved, and the inside of the raised base is located on one side of the translation slider, and a translation screw sleeve is fixedly installed , the inside of the elevated base is located at one end of the translation screw rod and is fixedly equipped with an adjustment knob. The clamping opening between the fixed bracket and the movable bracket can be shrunk until the positioning protrusion on the surface of the movable bracket engages in the positioning groove at the other end of the wallboard body, and the fixed bracket and the movable bracket are clamped and fixed to the wallboard body, not only It is beneficial to improve the assembly efficiency of the wall, and the clamping opening between the fixed bracket and the movable bracket can flexibly adjust the spacing to adapt to fixing wallboards of different widths and sizes.

Figure 202223451871

Description

一种装配式建筑用组装式墙体定位架An assembled wall positioning frame for an assembled building

技术领域technical field

本实用新型涉及定位架领域,特别涉及一种装配式建筑用组装式墙体定位架。The utility model relates to the field of positioning frames, in particular to an assembled wall body positioning frame for an assembled building.

背景技术Background technique

装配式建筑是指用预制的构件在工地装配而成的建筑,这种建筑的优点是建造速度快,受气候条件制约小,节约劳动力并可提高建筑质量,墙体是可反复拆卸的,但它在实际使用墙体固定不充分,墙体与基座连接不牢固等缺点,需要靠墙体定位架进行固定;现有的墙体定位架通过调整墙板前后设置位置对墙板进行固定,这样不能够对墙板左右方向的间距进行调节,使得对不同宽度墙板的定位需要前后设置多组,还有实际墙板之间在拼接时需要端面准确对齐后采用紧固件进行组合,这样组装操作繁琐,且墙板对接及组合过程中需要多人配合作业。Prefabricated buildings refer to buildings assembled on site with prefabricated components. The advantages of this kind of buildings are that they are fast in construction, less restricted by climatic conditions, save labor and improve building quality. The walls can be disassembled repeatedly, but In actual use, the wall is not sufficiently fixed, and the connection between the wall and the base is not firm. It needs to be fixed by the wall positioning frame; the existing wall positioning frame fixes the wall panel by adjusting the front and rear positions of the wall panel. In this way, the distance between the left and right directions of the wall panels cannot be adjusted, so that the positioning of the wall panels of different widths needs to be set up in multiple groups, and the actual wall panels need to be assembled with fasteners after the end faces are accurately aligned during splicing, so that The assembly operation is cumbersome, and many people are required to cooperate in the process of docking and assembling the wall panels.

发明内容Contents of the invention

本实用新型的主要目的在于提供一种装配式建筑用组装式墙体定位架,可以有效解决背景技术中的问题。The main purpose of the utility model is to provide an assembled wall positioning frame for an assembled building, which can effectively solve the problems in the background technology.

为实现上述目的,本实用新型采取的技术方案为:In order to achieve the above object, the technical scheme that the utility model takes is:

一种装配式建筑用组装式墙体定位架,包括调距装置,所述调距装置包括抬高底座、平移丝杆、平移滑块、平移螺套和调节旋钮,所述抬高底座的内部穿设有平移丝杆,所述抬高底座的内部位于平移丝杆的表面套设有平移滑块,所述抬高底座的内部位于平移滑块的一侧表面固定安装有平移螺套,所述抬高底座的内部位于平移丝杆的一端固定安装有调节旋钮,所述抬高底座的上部设置有活动支架,所述活动支架的一侧位于抬高底座的上表面固定安装有固定支架,所述固定支架和所述活动支架的上端均固定安装有防倾横板,所述固定支架和所述活动支架的表面均固定安装有定位凸条。An assembled wall positioning frame for a prefabricated building, including a distance adjustment device, the distance adjustment device includes a raised base, a translation screw, a translation slider, a translation screw sleeve and an adjustment knob, and the inside of the raised base A translation screw is threaded through, and the inside of the raised base is located on the surface of the translation screw with a translation slider, and the inner surface of the raised base is located on one side of the translation slider. The inside of the raised base is fixedly installed with an adjustment knob at one end of the translation screw rod, the upper part of the raised base is provided with a movable bracket, and one side of the movable bracket is fixedly installed with a fixed bracket on the upper surface of the raised base, The upper ends of the fixed bracket and the movable bracket are fixedly equipped with anti-tilt horizontal plates, and the surfaces of the fixed bracket and the movable bracket are fixedly equipped with positioning protrusions.

作为上述方案的进一步改进,所述固定支架与活动支架之间设置有墙板本体,所述墙板本体的一侧表面开设有定位凹槽。As a further improvement of the above solution, a wall panel body is provided between the fixed bracket and the movable bracket, and a positioning groove is opened on one side surface of the wall panel body.

作为上述方案的进一步改进,所述定位凸条的上部与防倾横板的下表面固定连接,所述定位凸条与墙板本体的定位凹槽相匹配,所述定位凹槽位于墙板本体的表面对称分布。As a further improvement of the above solution, the upper part of the positioning convex strip is fixedly connected with the lower surface of the anti-roll horizontal plate, and the positioning convex strip matches the positioning groove of the wall panel body, and the positioning groove is located on the wall panel body symmetrical distribution on the surface.

作为上述方案的进一步改进,所述平移滑块与平移丝杆滑动连接,所述平移螺套与平移丝杆螺纹连接。As a further improvement of the above solution, the translation slider is slidably connected to the translation screw rod, and the translation screw sleeve is screwed to the translation screw rod.

作为上述方案的进一步改进,所述抬高底座的内部设置有转动座,所述平移丝杆在抬高底座的转动座处转动,所述抬高底座的上表面开设有调节口,所述活动支架通过平移滑块在抬高底座的调节口处滑动。As a further improvement of the above solution, a rotating seat is provided inside the raised base, the translation screw rotates at the rotating seat of the raised base, an adjustment port is opened on the upper surface of the raised base, and the movable The bracket slides at the adjustment port of the raised base through the translation slider.

作为上述方案的进一步改进,所述抬高底座的一端表面固定安装有拼接凸块,所述固定支架与活动支架之间设置有夹持口,不同宽度的所述墙板本体设置在固定支架与活动支架之间的夹持口中。As a further improvement of the above solution, a splicing protrusion is fixedly installed on the surface of one end of the elevated base, a clamping opening is provided between the fixed bracket and the movable bracket, and the wallboard bodies of different widths are arranged between the fixed bracket and the movable bracket. In the clamping mouth between the movable brackets.

与现有技术相比,本实用新型具有如下有益效果:Compared with the prior art, the utility model has the following beneficial effects:

本实用新型中,通过设置的调距装置,能够收缩固定支架与活动支架之间的夹持口,直至活动支架表面的定位凸条卡合到墙板本体另一端的定位凹槽中,固定支架与活动支架对墙板本体夹持固定,不仅有利于提升墙体的组装效率,固定支架与活动支架之间的夹持口灵活调整间距适应对不同宽度尺寸墙板进行固定。In the utility model, the clamping opening between the fixed bracket and the movable bracket can be shrunk through the distance adjusting device provided until the positioning convex strip on the surface of the movable bracket engages in the positioning groove at the other end of the wallboard body, and the fixed bracket Clamping and fixing the wall panel body with the movable bracket not only helps to improve the assembly efficiency of the wall, but also the clamping opening between the fixed bracket and the movable bracket can flexibly adjust the distance to adapt to fixing wall panels of different widths and sizes.

附图说明Description of drawings

图1为本实用新型实施例中装配式建筑用组装式墙体定位架的整体结构示意图;1 is a schematic diagram of the overall structure of an assembled wall positioning frame for a prefabricated building in an embodiment of the present invention;

图2为本实用新型实施例中活动支架调位的状态示意图;Fig. 2 is the state schematic diagram of the position adjustment of movable support in the utility model embodiment;

图3为本实用新型实施例中抬高底座的剖面图;Fig. 3 is a sectional view of the raised base in the embodiment of the present invention;

图4为本实用新型实施例中定位凹槽的结构示意图。Fig. 4 is a schematic diagram of the structure of the positioning groove in the embodiment of the utility model.

图中:1、调距装置;2、固定支架;3、活动支架;4、墙板本体;5、拼接凸块;6、防倾横板;7、定位凸条;8、抬高底座;9、调节口;10、平移丝杆;11、平移滑块;12、平移螺套;13、调节旋钮;14、转动座;15、定位凹槽;16、夹持口。In the figure: 1. Distance adjustment device; 2. Fixed bracket; 3. Movable bracket; 4. Wall panel body; 9. Adjusting port; 10. Translating screw rod; 11. Translating slider; 12. Translating screw sleeve; 13. Adjusting knob; 14. Rotary seat; 15. Positioning groove; 16. Clamping port.

具体实施方式Detailed ways

为使本实用新型实施例的目的、技术方案和优点更加清楚,下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本实用新型一部分实施例,而不是全部的实施例。通常在此处附图中描述和示出的本实用新型实施例的组件可以以各种不同的配置来布置和设计。In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

实施例,如图1-图4所示,一种装配式建筑用组装式墙体定位架,包括调距装置1,固定支架2和活动支架3的上端均固定安装有防倾横板6,固定支架2和活动支架3的表面均固定安装有定位凸条7,抬高底座8的一端表面固定安装有拼接凸块5,固定支架2与活动支架3之间设置有夹持口16,不同宽度的墙板本体4设置在固定支架2与活动支架3之间的夹持口16中。Embodiments, as shown in Figures 1-4, an assembled wall positioning frame for a prefabricated building, including a distance adjustment device 1, the upper ends of the fixed bracket 2 and the movable bracket 3 are fixedly installed with an anti-tilt horizontal plate 6, The surfaces of the fixed bracket 2 and the movable bracket 3 are all fixedly equipped with positioning convex strips 7, and one end surface of the elevated base 8 is fixedly installed with a splicing protrusion 5, and a clamping port 16 is arranged between the fixed bracket 2 and the movable bracket 3. The wide wall panel body 4 is arranged in the clamping opening 16 between the fixed bracket 2 and the movable bracket 3 .

调距装置1包括抬高底座8、平移丝杆10、平移滑块11、平移螺套12和调节旋钮13,抬高底座8的内部穿设有平移丝杆10,抬高底座8的内部位于平移丝杆10的表面套设有平移滑块11,抬高底座8的内部位于平移滑块11的一侧表面固定安装有平移螺套12,抬高底座8的内部位于平移丝杆10的一端固定安装有调节旋钮13,抬高底座8的上部设置有活动支架3,活动支架3的一侧位于抬高底座8的上表面固定安装有固定支架2,固定支架2与活动支架3之间设置有墙板本体4,墙板本体4的一侧表面开设有定位凹槽15,定位凸条7的上部与防倾横板6的下表面固定连接,定位凸条7与墙板本体4的定位凹槽15相匹配,定位凹槽15位于墙板本体4的表面对称分布,平移滑块11与平移丝杆10滑动连接,平移螺套12与平移丝杆10螺纹连接,抬高底座8的内部设置有转动座14,平移丝杆10在抬高底座8的转动座14处转动,抬高底座8的上表面开设有调节口9,活动支架3通过平移滑块11在抬高底座8的调节口9处滑动,能够收缩固定支架2与活动支架3之间的夹持口16,直至活动支架3表面的定位凸条7卡合到墙板本体4另一端的定位凹槽15中,固定支架2与活动支架3对墙板本体4夹持固定,不仅有利于提升墙体的组装效率,固定支架2与活动支架3之间的夹持口16灵活调整间距适应对不同宽度尺寸墙板进行固定。The distance adjusting device 1 comprises a raised base 8, a translation screw 10, a translation slider 11, a translation screw 12 and an adjustment knob 13, and the inside of the raised base 8 is provided with a translation screw 10, and the inside of the raised base 8 is located at The surface of the translation screw 10 is covered with a translation slider 11, and the inside of the raised base 8 is located on one side of the translation slider 11. A translation screw sleeve 12 is fixedly installed on the surface, and the inside of the raised base 8 is located at one end of the translation screw 10. An adjustment knob 13 is fixedly installed, and a movable support 3 is arranged on the upper part of the raised base 8, and one side of the movable support 3 is located on the upper surface of the raised base 8. There is a wallboard body 4, and one side surface of the wallboard body 4 is provided with a positioning groove 15, and the upper part of the positioning convex strip 7 is fixedly connected with the lower surface of the anti-tilt horizontal plate 6, and the positioning of the positioning convex strip 7 and the wallboard body 4 The grooves 15 are matched, and the positioning grooves 15 are symmetrically distributed on the surface of the wallboard body 4. The translation slider 11 is slidably connected with the translation screw rod 10, and the translation screw sleeve 12 is threaded with the translation screw rod 10 to raise the inside of the base 8. A rotating seat 14 is provided, and the translation screw rod 10 rotates at the rotating seat 14 of the raised base 8. The upper surface of the raised base 8 is provided with an adjustment port 9, and the movable support 3 is adjusted in the raised base 8 through the translation slider 11 Sliding at the opening 9, the clamping opening 16 between the fixed bracket 2 and the movable bracket 3 can be shrunk until the positioning convex strip 7 on the surface of the movable bracket 3 is engaged in the positioning groove 15 at the other end of the wallboard body 4, and the fixed bracket 2 and the movable bracket 3 are clamped and fixed to the wall panel body 4, which not only helps to improve the assembly efficiency of the wall, but also the clamping opening 16 between the fixed bracket 2 and the movable bracket 3 can flexibly adjust the distance to adapt to fixing wall panels of different widths and sizes .

需要说明的是,本实用新型为一种装配式建筑用组装式墙体定位架,在墙板本体4组装时,墙板本体4放置在抬高底座8的上部,同时墙板本体4上预设的定位凹槽15卡合到固定支架2的定位凸条7处,随后转动抬高底座8一端的调节旋钮13,带动平移丝杆10在抬高底座8的内部旋动,与平移丝杆10螺纹连接的平移螺套12驱使平移滑块11沿着抬高底座8的调节口9向固定支架2方向滑动,这样能够收缩固定支架2与活动支架3之间的夹持口16,直至活动支架3表面的定位凸条7卡合到墙板本体4另一端的定位凹槽15中,固定支架2与活动支架3对墙板本体4夹持固定,不仅有利于提升墙体的组装效率,固定支架2与活动支架3之间的夹持口16灵活调整间距适应对不同宽度尺寸墙板进行固定。It should be noted that the utility model is an assembled wall positioning frame for a prefabricated building. When the wall panel body 4 is assembled, the wall panel body 4 is placed on the upper part of the raised base 8, and the wall panel body 4 is pre-installed. The provided positioning groove 15 is snapped to the positioning protrusion 7 of the fixed bracket 2, and then the adjusting knob 13 at one end of the raised base 8 is rotated to drive the translation screw 10 to rotate inside the raised base 8, and the translation screw 10 rotates inside the raised base 8. 10 The threaded translation nut 12 drives the translation slider 11 to slide towards the fixed bracket 2 along the adjustment opening 9 of the elevated base 8, so that the clamping opening 16 between the fixed bracket 2 and the movable bracket 3 can be shrunk until the movable The positioning protrusion 7 on the surface of the bracket 3 is snapped into the positioning groove 15 at the other end of the wall panel body 4, and the fixed bracket 2 and the movable bracket 3 are clamped and fixed to the wall panel body 4, which not only helps to improve the assembly efficiency of the wall, but also The clamping opening 16 between the fixed bracket 2 and the movable bracket 3 can flexibly adjust the spacing to adapt to fixing wallboards of different widths and sizes.

以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点。尽管已经示出和描述了本实用新型的实施例,但是并非因此限制本实用新型的专利范围,凡是利用本实用新型说明书及附图内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本实用新型的专利保护范围内,关于本实用新型的实施例内容,在本领域的普通技术人员来说,可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本实用新型的范围由所附权利要求及其等同物限定。The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Although the embodiments of the present utility model have been shown and described, the patent scope of the present utility model is not limited thereto. Any equivalent structure or equivalent process conversion made by using the specification of the utility model and the contents of the accompanying drawings, or directly or indirectly Used in other related technical fields, all are included in the patent protection scope of the present utility model in the same way. Regarding the content of the embodiments of the present utility model, those of ordinary skill in the art can understand that without departing from the scope of the utility model Various changes, modifications, substitutions and variations can be made to these embodiments under the principle and spirit, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an assembled wall body locating rack for assembled building, includes roll adjustment device (1), its characterized in that: the distance adjusting device (1) comprises a lifting base (8), a translation screw rod (10) is arranged in the lifting base (8) in a penetrating mode, a translation sliding block (11) is sleeved on the surface of the translation screw rod (10), a translation screw sleeve (12) is fixedly arranged on one side surface of the translation sliding block (11), and an adjusting knob (13) is fixedly arranged at one end of the translation screw rod (10);
the upper portion of raising base (8) is provided with movable support (3) and fixed bolster (2), fixed bolster (2) with the equal fixed mounting of upper end of movable support (3) has anti-tilting diaphragm (6), fixed bolster (2) with the equal fixed mounting of side of movable support (3) has location sand grip (7).
2. The fabricated wall locating rack for a fabricated building of claim 1, wherein: a wallboard body (4) is arranged between the fixed support (2) and the movable support (3), and a positioning groove (15) is formed in the wallboard body (4).
3. The fabricated wall locating rack for a fabricated building of claim 2, wherein: the top of location sand grip (7) is with preventing inclined diaphragm (6) fixed connection, location sand grip (7) and wallboard body (4) positioning groove (15) phase-match, positioning groove (15) are located the surface and the symmetric distribution of wallboard body (4).
4. A fabricated wall locating rack for a fabricated building according to claim 3, wherein: the translation sliding block (11) is in sliding connection with the translation screw rod (10), and the translation screw sleeve (12) is in threaded connection with the translation screw rod (10).
5. The fabricated wall locating rack for a fabricated building of claim 4, wherein: the lifting base (8) is internally provided with a rotating seat (14), the translation screw rod (10) penetrates through the rotating seat (14) and is fixedly connected with the adjusting knob (13), and the lifting base (8) is provided with an adjusting opening (9) for accommodating the sliding of the movable support (3).
6. The fabricated wall locating rack for a fabricated building of claim 5, wherein: one end fixed mounting who raises base (8) has concatenation lug (5), be provided with clamping opening (16) between fixed bolster (2) and movable support (3), different width wallboard body (4) set up in clamping opening (16) between fixed bolster (2) and movable support (3).
CN202223451871.4U 2022-12-23 2022-12-23 Assembled wall body locating rack for assembled building Expired - Fee Related CN219011994U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223451871.4U CN219011994U (en) 2022-12-23 2022-12-23 Assembled wall body locating rack for assembled building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223451871.4U CN219011994U (en) 2022-12-23 2022-12-23 Assembled wall body locating rack for assembled building

Publications (1)

Publication Number Publication Date
CN219011994U true CN219011994U (en) 2023-05-12

Family

ID=86251065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223451871.4U Expired - Fee Related CN219011994U (en) 2022-12-23 2022-12-23 Assembled wall body locating rack for assembled building

Country Status (1)

Country Link
CN (1) CN219011994U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116335419A (en) * 2023-05-24 2023-06-27 四川省第一建筑工程有限公司 A prefabricated building positioning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116335419A (en) * 2023-05-24 2023-06-27 四川省第一建筑工程有限公司 A prefabricated building positioning device
CN116335419B (en) * 2023-05-24 2023-09-19 四川省第一建筑工程有限公司 A kind of prefabricated building positioning device

Similar Documents

Publication Publication Date Title
CN108971827A (en) High-precision lifting type control cabinet plate fixing strip welding machine
CN219011994U (en) Assembled wall body locating rack for assembled building
CN216616512U (en) Vertical and horizontal node connecting beam of ceiling color steel plate
CN206801338U (en) A kind of 90 degree of corners are without column sliding door
CN213390733U (en) Positioning device used in curtain wall construction
CN210857826U (en) A building decorative panel with an installation and adjustment structure
CN217106171U (en) Supporting device for house construction engineering
CN219533934U (en) Education teaching is with auxiliary device
CN211714461U (en) A prefabricated wall panel leveling mechanism
CN221741719U (en) A mounting structure for an adjustable curtain wall panel
CN216690788U (en) Building curtain wall
CN220704993U (en) House wallboard connection structure
CN221878474U (en) A connecting device for stone curtain wall
CN221096293U (en) Vertical cabinet type glass door frame strip
CN219725067U (en) A long support frame welding device
CN222976062U (en) A sewer grating plate for municipal engineering
CN219365061U (en) Frame device of LED photoelectric glass
CN221646704U (en) Easy-to-install pendulum stopper
CN217590072U (en) Horizontal multi-pass cable bridge frame capable of adjusting number of interfaces
CN223813847U (en) Curtain wall skeleton texture
CN222161137U (en) Fixing device for daily storage of stop log gate
CN219530336U (en) An easily adjustable equipment stand
CN218779679U (en) Building corner piece convenient to installation
CN221703265U (en) A new type of frame beam reinforcement device for construction engineering
CN214364616U (en) A prefabricated installation structure for decorative panels

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20230512

CF01 Termination of patent right due to non-payment of annual fee