Guardrail mounting seat

Abstract

The utility model discloses a guardrail mounting seat which comprises a supporting column, a sleeve and a clamping block, the supporting column is provided with a connecting piece, and the connecting piece is used for mounting the supporting column; the sleeve sleeves the supporting column and is in threaded fit with the seat body, the sleeve is rotated to move in the axial direction of the support, and the sleeve is provided with a connecting part; the clamping block is detachably connected with the connecting part, and the clamping block is matched with the sleeve to clamp the safety fence from the two sides of the safety fence; a locking piece is arranged in the sleeve, and the locking piece is installed on the connecting part and suitable for locking or releasing the sleeve. By arranging the sleeves and the locking pieces, the four guardrail mounting seats are matched, the mounting posture of the guardrail can be rapidly corrected, the structure is simple, adjustment is convenient, and the mounting stability of the guardrail can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection, in particular to a guardrail mounting seat. Background Art

[0002] In some tourist attractions or shopping malls, there are some off-ground sightseeing platforms. In order to ensure the safety of tourists, safety guardrails need to be installed on the edges of these platforms. To install traditional safety guardrails, you need to first set up columns at intervals, then set up mounting seats on the columns, fix the corners of the safety guardrails on the mounting seats, and then install the guardrails between two adjacent columns. The existing guardrail mounting seats have a single structure and are inconvenient to adjust. Once the safety guardrail is not accurately aligned during installation, it is easy to deflect, tilt, and other problems. It is difficult to correct and there are safety hazards. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a guardrail mounting seat, which has a simple structure and is easy to adjust, and can effectively improve the installation stability of the guardrail.

[0004] According to an embodiment of the utility model, a guardrail mounting seat includes a support column, a sleeve and a clamping block, the support column is provided with a connecting piece, and the connecting piece is used to install the support column; the sleeve is sleeved on the support column and threadedly cooperates with the support column, and the sleeve is rotated to make the sleeve move axially along the support column, and the sleeve is provided with a connecting part; the clamping block is detachably connected to the connecting part, and the clamping block cooperates with the sleeve to clamp the safety guardrail from both sides of the safety guardrail; wherein a locking piece is provided in the sleeve, and the locking piece is installed on the connecting part and is suitable for locking or releasing the sleeve.

[0005] A guardrail mounting seat according to an embodiment of the utility model has at least the following beneficial effects: when installing a guardrail, the four corners of the guardrail correspond to four guardrail mounting seats respectively. By providing a sleeve and a locking piece, the user can control the sleeve to extend and retract relative to the support column by rotating the sleeve. When the user adjusts the two sleeves on the same side of the guardrail in the horizontal direction, the deflection angle of the guardrail in the vertical direction can be adjusted; when the user adjusts the two sleeves on the same side of the guardrail in the vertical direction, the deflection angle of the guardrail in the horizontal direction can be adjusted. The four guardrail mounting seats cooperate with each other to quickly correct the installation posture of the guardrail. The structure is simple and the adjustment is convenient, which can effectively improve the installation stability of the guardrail.

[0006] According to some embodiments of the utility model, the connecting portion is provided with an extending section, and the extending section extends into the sleeve along the axial direction of the sleeve. The locking piece is a locking screw, and the locking screw and the extending section are threadedly matched and abut against the connecting piece.

[0007] According to some embodiments of the present invention, an adjustment hole is provided at one end of the connecting portion away from the supporting column, and the adjustment hole is hexagonal.

[0008] According to some embodiments of the present utility model, the clamping block is provided with a threaded column, and the connecting portion is threadably matched with the threaded column.

[0009] According to some embodiments of the utility model, the insertion section is provided with a guide portion, and the guide portion is used to guide the locking screw to enter the insertion section.

[0010] According to some embodiments of the utility model, the connecting member is a fixing bolt, the supporting column is provided with a cavity with a front end opening, the bottom surface of the cavity is provided with an elongated hole, and the fixing bolt is passed through the elongated hole.

[0011] According to some embodiments of the utility model, a spring washer is provided between the fixing bolt and the support column, and two sides of the spring washer are respectively abutted against the head of the fixing bolt and the inner end surface of the support column.

[0012] According to some embodiments of the present utility model, the sleeve is provided with an extension section, the extension section is arranged around the support column, and the extension section is located at a side of the connection between the sleeve and the support column away from the clamping block.

[0013] According to some embodiments of the present invention, the support column and the sleeve are both integrally formed alloy parts.

[0014] According to some embodiments of the utility model, the sleeve is connected to a gasket, the gasket is provided with a mounting sleeve, and the mounting sleeve is mounted on the connecting portion.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 This is a structural schematic diagram of a guardrail mounting seat of an embodiment of the utility model;

[0018] Figure 2 This is an exploded view of a guardrail mounting seat according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a sleeve in one embodiment of the utility model;

[0020] Figure 4It is a cross-sectional view of a guardrail mounting seat according to an embodiment of the utility model.

[0021] Figure numerals: support column 100; elongated hole 101; connecting piece 110; spring washer 111; sleeve 200; connecting portion 210; screw hole 2101; adjustment hole 2102; insertion section 211; guide portion 212; locking piece 220; extension section 230; clamping block 300; threaded column 310. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] Reference Figure 1 and Figure 2 As shown, a guardrail mounting seat according to an embodiment of the utility model includes a support column 100, a sleeve 200 and a clamping block 300. The support column 100 is provided with a connecting piece 110, and the connecting piece 110 is used to install the support column 100, that is, the support column 100 is installed on a column or a wall through the connecting piece 110; the connecting piece 110 is a fixing bolt, and the support column 100 is provided with a cavity with a front end opening, and the bottom surface of the cavity is provided with an elongated hole 101, and the fixing bolt is passed through the elongated hole 101.

[0027] When the user installs the fixing bolts to the column or wall, the user does not need to lock and fix the support column 100 first, but can first rotate the support column 100, adjust the angle of the elongated hole 101, and then adjust the position of the support column 100 through the elongated hole 101. When installing the guardrail, the position of each support column 100 corresponds to the corner position of the guardrail. By adjusting the position of the support column 100 of the four guardrail mounting seats, the deflection angle of the guardrail can be adjusted along the axial direction of the support column 100 (i.e., the Y-axis direction or the front and rear direction, the clamping block 300 and the front end of the support column 100) to ensure that the upper and lower edges of the guardrail are horizontal to the ground, and the side is vertical to the ground, and there will be no deflection problem. By setting the elongated hole 101, the adjustment range of the guardrail mounting seat is increased, and the position of the guardrail corners is adjusted before the guardrail is officially installed to ensure that the guardrail will not deflect.

[0028] The sleeve 200 is sleeved on the support column 100 and threadedly matched with the support column 100. The sleeve 200 is rotated to move the sleeve 200 along the axial direction of the support column 100. The sleeve 200 is provided with a connecting portion 210, which is a columnar structure protruding from the end face of the sleeve 200; wherein the support column 100 and the sleeve 200 are both integrally formed alloy parts.

[0029] Setting the support column 100 and the sleeve 200 to high-strength alloy parts, such as alloy steel, copper alloy, etc., can effectively improve the bearing capacity of the guardrail mounting seat, avoid problems such as tearing or breaking of the support column 100 or the sleeve 200 caused by excessive guardrail mass, and effectively extend the service life of the guardrail mounting seat.

[0030] Furthermore, a spring washer 111 is provided between the fixing bolt and the support column 100 , and two sides of the spring washer 111 abut against the head of the fixing bolt and the inner end surface of the support column 100 , respectively.

[0031] By providing the spring washer 111, on the one hand, the spring washer 111 can support the fixing bolts to improve the installation stability of the support column 100; on the other hand, after the guardrail is installed, it will often be pressed and impacted by tourists and passengers. The spring washer 111 can effectively absorb the impact and vibration of the guardrail through its elastic deformation ability, thereby ensuring the stable installation of the guardrail and further extending the service life of the guardrail mounting seat.

[0032] Reference Figure 1 and Figure 2 As shown, it can be understood that the clamping block 300 is detachably connected to the connecting portion 210, the clamping block 300 is provided with a threaded column 310, the connecting portion 210 is provided with a screw hole 2101, and the connecting portion 210 is threadedly matched with the threaded column 310 through the screw hole 2101. The clamping block 300 cooperates with the sleeve 200 to clamp the safety guardrail from both sides of the safety guardrail.

[0033] By providing the threaded column 310 to detachably connect the connecting portion 210 and the clamping block 300, the connection structure between the clamping block 300 and the sleeve 200 can be simplified, and the user can quickly assemble the guardrail mounting seat. In addition, since the clamping block and the sleeve 200 clamp the safety guardrail from both sides of the safety guardrail, the bolt connection structure can be used to appropriately adjust the clamping force to avoid crushing the safety guardrail.

[0034] Furthermore, the sleeve 200 is connected with a gasket, which is made of flexible materials such as rubber and plastic. The gasket is provided with a mounting sleeve, and the mounting sleeve is arranged on the connecting portion 210 . In addition, a gasket is also arranged on the clamping block 300 .

[0035] By providing the gasket, when the sleeve 200 and the clamping block 300 clamp the safety guardrail, the gasket can flexibly contact the safety guardrail, thereby reducing the friction on the safety guardrail.

[0036] Reference Figure 3 As shown, it can be understood that an adjustment hole 2102 is provided at one end of the connection portion 210 away from the support column 100 , the adjustment hole 2102 is connected to the screw hole 2101 , and the adjustment hole 2102 is hexagonal.

[0037] Since the sleeve 200 is circular, it is inconvenient for the user to exert force by directly rotating the sleeve 200. By providing the adjustment hole 2102, the user can rotate the sleeve 200 with a hexagonal wrench, which effectively improves the user's experience.

[0038] Reference Figure 3 and Figure 4 As shown, it can be understood that the sleeve 200 is provided with an extension section 230 , which is arranged around the support column 100 , and the extension section 230 is located at a side of the connection between the sleeve 200 and the support column 100 away from the clamping block 300 .

[0039] By providing the extension section 230, the extension section 230 can shield the thread structure of the outer wall of the support column 100, thereby preventing the thread structure of the outer wall of the support column 100 from rusting and extending the service life of the guardrail mounting seat.

[0040] Reference Figure 4 As shown, it can be understood that a locking member 220 is provided in the sleeve 200, and the locking member 220 is installed on the connecting portion 210 and is suitable for locking or releasing the sleeve 200. Specifically, the connecting portion 210 is provided with an insertion section 211, and the insertion section 211 is inserted into the sleeve 200 along the axial direction of the sleeve 200, and the locking member 220 is a locking screw, and the locking screw and the insertion section 211 are threadedly matched and abut against the fixing bolt, and the locking screw is provided with a hexagon socket screw hole 2101 similar to the adjustment hole 2102.

[0041] Continue to refer to Figure 4As shown, it can be understood that the insertion section 211 is provided with a guide portion 212 , and the guide portion 212 is used to guide the locking screw to enter the screw hole of the insertion section 211 .

[0042] Since the insertion section 211 is inserted into the sleeve 200, it is difficult for the user to observe the position of the screw hole of the insertion section 211. By providing the guide portion 212, the guide portion 212 can guide the locking screw to quickly enter the screw hole of the insertion section 211, reducing the time for the user to align the locking screw and the screw hole, making it convenient for the user to assemble the guardrail mounting seat, and effectively improving the convenience of assembling the guardrail mounting seat.

[0043] By setting a locking screw, the user can insert a small hexagonal wrench into the adjustment hole 2102 and the screw hole 2101 to rotate the locking screw so that the locking screw presses the head of the fixing bolt, thereby locking the rotated sleeve 200. The locking screw has a simple structure and is easy to adjust, which can effectively simplify the structure of the locking member 220 and improve the user experience.

[0044] It is understandable that when installing the guardrail, the four corners of the guardrail correspond to four guardrail mounting seats. By setting the sleeve 200 and the locking member 220, the user can control the sleeve 200 to extend and retract relative to the support column 100 by rotating the sleeve 200. When the user adjusts the two sleeves 200 on the same side of the guardrail in the horizontal direction, the deflection angle of the guardrail in the vertical direction (i.e., the Z-axis direction) can be adjusted; when the user adjusts the two sleeves 200 on the same side of the guardrail in the vertical direction, the deflection angle of the guardrail in the horizontal direction (i.e., the X-axis direction, the Y-axis direction, and the Z-axis direction are three directions perpendicular to each other in space) can be adjusted. The position of the guardrail mounting seat itself can be adjusted through the elongated hole 101, and the pitch angle or skew angle of the guardrail can be adjusted by rotating the shaft sleeve. The four guardrail mounting seats cooperate to quickly correct the installation posture of the guardrail. The structure is simple and easy to adjust, and the installation stability of the guardrail can be effectively improved.

[0045] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A guardrail mounting seat, characterized in that: include: A support column is provided with a connecting piece, wherein the connecting piece is used to install the support column; A sleeve, which is sleeved on the support column and is threadedly matched with the support column, and the sleeve is rotated to move the sleeve along the axial direction of the support column, and the sleeve is provided with a connecting portion; A clamping block is detachably connected to the connecting portion, and the clamping block cooperates with the sleeve to clamp the safety guardrail from both sides of the safety guardrail; Wherein, a locking piece is provided in the sleeve, and the locking piece is installed on the connecting portion and is suitable for locking or releasing the sleeve.

2. A guardrail mounting seat according to claim 1, characterized in that: The connecting portion is provided with an extending section, and the extending section extends into the sleeve along the axial direction of the sleeve. The locking member is a locking screw, and the locking screw and the extending section are threadedly matched and abut against the connecting member.

3. A guardrail mounting seat according to claim 2, characterized in that: An adjustment hole is provided at one end of the connection portion away from the support column, and the adjustment hole is hexagonal.

4. A guardrail mounting seat according to claim 3, characterized in that: The clamping block is provided with a threaded column, and the connecting portion is threadably matched with the threaded column.

5. A guardrail mounting seat according to claim 2, characterized in that: The extending section is provided with a guide portion, and the guide portion is used to guide the locking screw to enter the extending section.

6. A guardrail mounting seat according to claim 1 or 2, characterized in that: The connecting piece is a fixing bolt, the supporting column is provided with a cavity with a front end opening, the bottom surface of the cavity is provided with an elongated hole, and the fixing bolt is passed through the elongated hole.

7. A guardrail mounting seat according to claim 6, characterized in that: A spring washer is provided between the fixing bolt and the supporting column, and two sides of the spring washer are respectively in contact with the head of the fixing bolt and the inner end surface of the supporting column.

8. The guardrail mounting seat according to claim 1, characterized in that: The sleeve is provided with an extension section, the extension section is arranged around the support column, and the extension section is located at a side of the connection between the sleeve and the support column away from the clamping block.

9. The guardrail mounting seat according to claim 1, characterized in that: The support column and the sleeve are both integrally formed alloy parts.

10. The guardrail mounting seat according to claim 1, characterized in that: The sleeve is connected with a gasket, the gasket is provided with a mounting sleeve, and the mounting sleeve is sleeved on the connecting portion.

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