A construction frame with strong applicability

Abstract

The utility model relates to the technical field of construction frames, specifically a construction frame with strong applicability, including a support frame, the support frame including a vertical bar, a socket, a first cross bar and a second cross bar, the socket is slidably connected to the inside of the vertical bar, the first cross bar and the second cross bar are fixedly connected to the vertical bar, the surface of the second cross bar is slidably connected with a clamping frame, the surface of the clamping frame is fixedly connected with a support plate, the surface of the extension rod is provided with a socket, the surface of the vertical bar is provided with a round hole, the inside of the round hole and the socket is provided with a pin, the surface of the pin is provided with a slot, and the surface of the vertical bar is fixedly connected with a sleeve. The utility model realizes the height adjustment of the construction frame, so that the construction personnel can fine-tune the height of the construction frame according to the use needs to meet the use needs, further improve the convenience and practicality of the use of the construction frame, and further enhance the practical value and scope of application of the construction frame.

Description

Technical Field

[0001] The utility model relates to the technical field of construction frames, in particular to a construction frame with strong applicability. Background Art

[0002] The construction frame is a working platform set up to ensure the smooth progress of each construction process. It is relatively economical, simple to process, and has a low one-time investment cost. Announcement number: CN204571246U discloses a construction frame, which includes four rectangular arrangements, a lower cross bar is connected between the lower parts of any two adjacent ones, a rectangular flat plate is fixed to the four and located at the upper part, wherein a ladder is provided between a lower cross bar and one side of the rectangular flat plate, an upper cross bar is connected between the upper parts of any two adjacent ones, and the upper cross bars are located above the rectangular flat plate, each of which is connected to a rope, and the free end of each rope is connected to a ground rod. The utility model is placed firmly and can prevent construction workers from falling. However, the above technology does not have the function of fine-tuning the height of the construction frame during use, so that the height of the single-layer construction frame is not enough in some working spaces, and the height of the double-layer construction frame is too high, which cannot be further improved according to the needs of users, and is not conducive to improving the practicality and scope of application of the construction frame. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a construction frame with strong applicability, comprising a support frame, the support frame comprising a vertical rod, a socket, a first cross rod and a second cross rod, the socket being slidably connected to the inside of the vertical rod, the first cross rod and the second cross rod are fixedly connected to the vertical rod, the surface of the second cross rod is slidably connected with a clamping frame, the surface of the clamping frame is fixedly connected with a support plate, the surface of the extension rod is provided with a socket, the surface of the vertical rod is provided with a circular hole, the circular hole and the socket are provided with a plug pin, the surface of the plug pin is provided with a slot, the surface of the vertical rod is fixedly connected with a sleeve, the sleeve is provided with a sliding groove, the inside of the sliding groove is slidably connected with a slider, the surface of the slider is fixedly connected with a pull rod and a plug rod, the plug rod is inserted into the inside of the slot, the surface of the pull rod is sleeved with a spring, the top of the pull rod is fixedly connected with a handle, and the surface of the vertical rod is fixedly connected with a connecting rod.

[0005] Preferably, a support rod is fixedly connected to the surface of the vertical rod, and the support rod is located obliquely above the handle. Here, it is convenient to clamp the handle pulled upward on the support rod to support the pull rod, further improving the convenience of adjusting the height of the construction frame.

[0006] Preferably, a magnet is fixedly connected inside the slot, and the magnet is adsorbed and connected to the plug rod, thereby further improving the firmness of the connection between the plug rod and the bolt.

[0007] Preferably, a connecting block is fixedly connected to the surface of the bolt, and a pull ring is fixedly connected to the interior of the connecting block. Here, it is convenient to pull the bolt out from the extension rod and the round hole.

[0008] Preferably, there are five groups of the sockets, and the five groups of the sockets are evenly distributed on the surface of the extension rod. Here, it is convenient to adjust the height of the construction frame to a certain extent according to the needs of the user.

[0009] Preferably, the inner surfaces of the insertion hole and the round hole are respectively provided with a first guide groove and a second guide groove, and the surface of the plug is fixedly connected with a guide rod, and the guide rod is slidably connected to the inside of the first guide groove and the second guide groove. Here, it is convenient to guide and limit the plug inserted into the extension rod and the round hole to prevent the plug from rotating during insertion, and it is also possible to quickly align the slot with the notch of the slide slot, so that the plug rod is conveniently inserted into the slot.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, by setting, an extension rod, a socket, a round hole, a pin, a sleeve, a slider, a plug rod, a pull rod, a handle and a spring, the extension rod is inserted into the inside of the vertical rod, the pin is inserted into the inside of the round hole and the plug hole, and the plug rod is inserted into the inside of the slot. When it is necessary to adjust the height of the construction frame, first lift the handle upward, then turn the handle to make it rest on the support rod, at this time the plug rod is disengaged from the slot, then pull the pin out of the socket and the round hole, then pull the support frame upward, adjust the position of the round hole on the vertical rod and the plug hole on the extension rod corresponding to each other, and when adjusted to a suitable position, insert the pin into the round hole and the plug hole again, thereby realizing height adjustment of the construction frame, so that the construction personnel can fine-tune the height of the construction frame according to the use needs to meet the use needs, further improve the convenience and practicality of the use of the construction frame, and further enhance the practical value and scope of application of the construction frame.

[0012] 2. In the utility model, by providing a guide rod, a No. 1 guide groove and a No. 2 guide groove, the guide rod is inserted inside the No. 1 guide groove and the No. 2 guide groove, thereby realizing the limited guiding position of the plug pin inserted into the insertion hole and the round hole, avoiding the rotation of the plug pin during the insertion process, and also realizing the quick alignment of the slot and the notch of the slide groove, facilitating the insertion of the plug rod into the slot, and further improving the work efficiency of fixing the plug pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of a construction frame with strong applicability is proposed for the utility model;

[0014] Figure 2 The utility model provides an exploded schematic diagram of a construction frame with strong applicability;

[0015] Figure 3 A construction frame with strong applicability is proposed for the utility model Figure 2 Enlarged view of point A in the middle;

[0016] Figure 4 A construction frame with strong applicability is proposed for the utility model Figure 2 Enlarged view of point B in the middle;

[0017] Figure 5 The utility model provides an exploded schematic diagram of a sleeve of a construction frame with strong applicability.

[0018] Legend:

[0019] 1. Vertical bar; 2. Extension bar; 3. Socket; 4. Horizontal bar No. 1; 5. Horizontal bar No. 2; 6. Snap-on frame; 7. Support plate; 8. Connecting rod; 9. Sleeve; 10. Support rod; 11. Latch; 12. Guide rod; 13. Slot; 14. Magnet; 15. Connecting block; 16. Pull ring; 17. Guide groove No. 1; 18. Round hole; 19. Guide groove No. 2; 20. Slide groove; 21. Sliding block; 22. Insert rod; 23. Spring; 24. Pull rod; 25. Handle. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-5The utility model provides a technical solution: a construction frame with strong applicability, including a support frame, the support frame includes a vertical rod 1, a socket 3, a first cross bar 4 and a second cross bar 5, the socket 3 is slidably connected to the inside of the vertical rod 1, the first cross bar 4 and the second cross bar 5 are fixedly connected to the vertical rod 1, the surface of the second cross bar 5 is slidably connected with a clamping frame 6, the surface of the clamping frame 6 is fixedly connected with a support plate 7, the surface of the extension rod 2 is provided with a socket 3, the surface of the vertical rod 1 is provided with a round hole 18, the round hole 18 and the inside of the socket 3 are inserted with a pin 11, the surface of the pin 11 is provided with a slot 13, the surface of the vertical rod 1 is fixedly connected with a sleeve 9, the inside of the sleeve 9 is provided with a slide groove 20, the inside of the slide groove 20 is slidably connected with a slider 21, the surface of the slider 21 is fixedly connected with a pull rod 24 and a plug rod 22, and the plug rod 22 is inserted into the inside of the slot 13, the surface of the pull rod 24 is sleeved with a spring 23, the top of the pull rod 24 is fixedly connected to a handle 25, the surface of the vertical rod 1 is fixedly connected to a connecting rod 8, the surface of the vertical rod 1 is fixedly connected to a support rod 10, and the support rod 10 is located obliquely above the handle 25, which is convenient for the handle 25 pulled upward to be stuck on the support rod 10 to support the pull rod 24, thereby further improving the convenience of adjusting the height of the construction frame, and the inside of the slot 13 is fixedly connected to a magnet 14, which is adsorbed and connected to the insertion rod 22, thereby further improving the firmness of the connection between the insertion rod 22 and the pin 11, and the surface of the pin 11 is fixedly connected to a connecting block 15, and the inside of the connecting block 15 is fixedly connected to a pull ring 16, thereby convenient for pulling the pin 11 out of the extension rod 2 and the round hole 18.

[0024] Embodiment 2

[0025] See also Figure 1-5 There are five groups of sockets 3, and the five groups of sockets 3 are equidistantly distributed on the surface of the extension rod 2. This is convenient for adjusting the height of the construction frame according to the needs of the user. The inner surfaces of the sockets 3 and the round hole 18 are respectively provided with a No. 1 guide groove 17 and a No. 2 guide groove 19. The surface of the pin 11 is fixedly connected with a guide rod 12, and the guide rod 12 is slidably connected to the inside of the No. 1 guide groove 17 and the No. 2 guide groove 19. This is convenient for guiding and limiting the pin 11 inserted into the extension rod 2 and the round hole 18 to avoid rotation of the pin 11 during insertion. At the same time, the slot 13 can also be quickly aligned with the notch of the slide groove 20, which facilitates the insertion of the rod 22 into the slot 13.

[0026] Working principle: when the height of the construction frame needs to be adjusted during use, first lift the handle 25 upward, then turn the handle 25 to place it on the support rod 10, at this time the plug rod 22 is disengaged from the slot 13, then hold the pull ring 16 to pull the pin 11 out of the socket 3 and the round hole 18, then pull the support frame upward, adjust the position of the round hole 18 on the vertical rod 1 and the socket 3 on the extension rod 2 corresponding to each other, when adjusted to the appropriate position, insert the pin 11 into the round hole 18 and the socket 3 again, at this time the guide rod 12 on the pin 11 will slide inside the No. 1 guide groove 17 and the No. 2 guide on the socket 3 and the round hole 18, so as to limit the guide position of the pin 11 inserted into the socket 3 and the round hole 18, and prevent the pin 11 from rotating during the insertion process, and at the same time This is to quickly align the slot 13 with the notch of the slide groove 20, facilitate the insertion of the rod 22 into the slot 13, and further improve the work efficiency of fixing the pin 11. When the pin 11 is fully inserted into the interior of the socket 3, the slot 13 on the pin 11 is aligned with the notch at the bottom of the sleeve 9. Then, the handle 25 is pulled up and turned again, and then the handle 25 is released. The rod 22 is quickly inserted into the slot 13 under its own gravity and the action of the spring 23, and the magnet 14 at the bottom of the slot 13 will be attracted to the rod 22, thereby realizing the height adjustment of the construction frame, so that the construction personnel can fine-tune the height of the construction frame according to the needs of use to meet the use requirements, further improving the convenience and practicality of the use of the construction frame, and further enhancing the practical value and scope of application of the construction frame.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A construction frame with strong applicability, comprising a support frame, characterized in that: The support frame comprises a vertical rod (1), an extension rod (2), a socket (3), a first cross rod (4) and a second cross rod (5); the first cross rod (4) and the second cross rod (5) are fixedly connected to the vertical rod (1); a clamping frame (6) is slidably connected to the surface of the second cross rod (5); a support plate (7) is fixedly connected to the surface of the clamping frame (6); a socket (3) is provided on the surface of the extension rod (2); a circular hole (18) is provided on the surface of the vertical rod (1); a plug pin (11) is inserted into the inside of the circular hole (18) and the socket (3); and the plug pin (11) is provided with a A slot (13) is provided on the surface, a sleeve (9) is fixedly connected to the surface of the vertical rod (1), a slide groove (20) is provided inside the sleeve (9), a slider (21) is slidably connected inside the slide groove (20), a pull rod (24) and an insertion rod (22) are fixedly connected to the surface of the slider (21), the insertion rod (22) is inserted into the slot (13), a spring (23) is sleeved on the surface of the pull rod (24), a handle (25) is fixedly connected to the top of the pull rod (24), and a connecting rod (8) is fixedly connected to the surface of the vertical rod (1).

2. The construction frame with strong applicability according to claim 1 is characterized in that: A support rod (10) is fixedly connected to the surface of the vertical rod (1), and the support rod (10) is located obliquely above the handle (25).

3. The construction frame with strong applicability according to claim 1 is characterized in that: A magnet (14) is fixedly connected inside the slot (13), and the magnet (14) is adsorbed and connected to the insertion rod (22).

4. The construction frame with strong applicability according to claim 1 is characterized in that: A connection block (15) is fixedly connected to the surface of the latch pin (11), and a pull ring (16) is fixedly connected to the interior of the connection block (15).

5. The construction frame with strong applicability according to claim 1 is characterized in that: There are five groups of the sockets (3), and the five groups of the sockets (3) are evenly distributed on the surface of the extension rod (2).

6. The construction frame with strong applicability according to claim 1 is characterized in that: The inner surfaces of the insertion hole (3) and the circular hole (18) are respectively provided with a first guide groove (17) and a second guide groove (19); the surface of the latch (11) is fixedly connected with a guide rod (12); the guide rod (12) is slidably connected inside the first guide groove (17) and the second guide groove (19).

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