Square tube fence

Abstract

The utility model discloses a square tube fence, a lifting assembly and a fence assembly in the technical field of fences, which comprise a plurality of first fence pieces, second fence pieces are symmetrically arranged between two first fence pieces, and a door body and a connecting assembly are arranged between two groups of second fence pieces. The connecting assemblies are arranged between every two adjacent first fence pieces and between the first fence pieces and the second fence pieces and comprise hollow cylinders and inserting rods, the inserting rods are inserted into the hollow cylinders, threaded sleeves are installed on the surfaces of the hollow cylinders, and locking screws are in threaded connection with the interiors of the threaded sleeves. According to the pet fence, the hollow cylinders, the inserting rods, the threaded sleeves and the locking screws are arranged in a matched mode, the angle between any two first fence pieces can be adjusted, and the first fence pieces can be conveniently and rapidly locked and fixed, so that the whole fence can adapt to various terrains of different sites, the activity range of pets is enlarged, meanwhile, the whole fence is convenient to disassemble, and the practicability is high. And the occupied space can be reduced during later transportation.

Description

Technical Field

[0001] This utility model relates to the technical field of fences, and in particular to a square tube fence. Background Technology

[0002] As people's living standards improve, more and more people are keeping pets. For common pets, since their living space is indoors, pet cages or pet enclosures that restrict their movement have become necessities.

[0003] Patent publication number CN220000338U discloses a pet fence, including an upper connecting frame and a lower connecting frame, with a fence bar between the upper and lower connecting frames. A fence door is located on one side of the connecting frame, and a slot is provided on the connecting frame. The fence door has a door frame, and the door frame has a hinged knob. The knob has a locking block, which is fixedly connected to the knob. The locking block and the slot cooperate to fix the door frame to the connecting frame. In this design, by rotating the knob, the locking block engages with the slot, thus controlling whether the fence door can be opened, improving the convenience of opening and closing the pet fence door. Since the number and types of pets to be kept often change, the shape and space of the fence need to be frequently modified. However, the shape and space of the fence are fixed, making it inconvenient to increase or decrease the number of fence panels or adjust the angle of the fence panels, thus reducing the practicality of the fence. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Therefore, the purpose of this utility model is to provide a square tube fence that can solve the problem that the existing fence has a fixed shape and space, which makes it inconvenient to increase or decrease the number of fence panels or adjust the angle of the fence panels, thus reducing the practicality of the fence.

[0006] To solve the above-mentioned technical problems, this utility model provides a square tube fence, which adopts the following technical solution: a fence assembly, which includes a plurality of first fence pieces, wherein second fence pieces are symmetrically arranged between two first fence pieces, a gate is arranged between two groups of second fence pieces, a hinge is hinged between the right end of the second fence piece and the gate, and a locking member is arranged between the left end of the second fence piece and the gate;

[0007] A connecting assembly is disposed between two adjacent first fence panels and between the first fence panel and the second fence panel. It includes a hollow cylinder and a plug rod. The plug rod is inserted into the interior of the hollow cylinder. A threaded sleeve is installed on the surface of the hollow cylinder, and a locking screw is screwed into the interior of the threaded sleeve.

[0008] By adopting the above technical solution, this solution inserts the plug rod into the inside of the hollow cylinder and makes appropriate adjustments to the angle between adjacent first fence panels. After the adjustment is completed, the adjusted angle is fixed by locking the screw. This allows the fence to adapt to various terrains, increasing the activity range of pets. At the same time, the fence is easy to disassemble, which reduces the space occupied during later transportation.

[0009] Optionally, the first fence panel includes a plurality of first square tubes, and the top and bottom of the inner sides of the plurality of first square tubes are connected with crossbars, and a first wire mesh is connected between the two sets of crossbars and the first square tubes.

[0010] By adopting the above technical solution, the strength of the first fence panel is improved through the combination of the first square tube and the crossbar, and the first wire mesh is used to block pets and prevent them from escaping from the fence.

[0011] Optionally, the second fence panel includes two sets of second square tubes, with short rods connected to the top of the inner side of each set of second square tubes and long rods connected to the bottom of the inner side of each set of second square tubes. A second wire mesh is connected between the short rods, the long rods, and the second square tubes.

[0012] By adopting the above technical solution, the strength of the second fence panel is improved through the combination of the second square tube, short pole and long pole, and the second wire mesh is used to block pets and prevent them from escaping from the fence.

[0013] Optionally, the door body includes a third tube, with support rods connected to the top and bottom of the inner side of the third tube, and a third wire mesh connecting the two sets of support rods and the third tube.

[0014] By adopting the above technical solution, the strength of the gate is improved through the combination of third-party pipes and support rods. The third wire mesh is used to block pets and prevent them from escaping from the enclosure.

[0015] Optionally, the locking component includes two sets of fixing seats, which are respectively installed on the upper and lower ends of the outer side of the second square tube on the left. Each of the two sets of fixing seats has a first opening at the end away from the second square tube. Each of the two sets of fixing seats has a sliding plate installed inside. Each of the two sets of sliding plates has a second opening on the side near the second square tube. A pin passes through the first opening and the second opening.

[0016] By adopting the above technical solution, it is possible to open and close the door.

[0017] Optionally, rubber sleeves are fitted onto both ends of the bottom of the first and second fence panels.

[0018] By adopting the above technical solution, the friction between the fence and the ground is increased, making the fence more stable during use.

[0019] Optionally, both the first and second fence panels are provided with ground stakes.

[0020] By adopting the above technical solution, the ground stakes are inserted into the ground, which facilitates further fixation of the fence.

[0021] Optionally, a knob is provided at the end of the locking screw that is away from the hollow cylinder.

[0022] By adopting the above technical solution, it is convenient for staff to hold the knob and turn the locking screw.

[0023] In summary, this utility model has at least one of the following beneficial effects:

[0024] Through the combination of hollow cylinder, insert rod, screw sleeve and locking screw, the angle between any two first fence panels can be adjusted and easily and quickly locked, so that the fence can adapt to the terrain of various places, increase the range of pet activities, and the fence is also easy to disassemble, which reduces the space occupied during later transportation.

[0025] The rubber sleeve increases the friction between the fence and the ground, minimizing the risk of displacement during use. Meanwhile, the ground stakes further secure the fence, making it more stable during operation.

[0026] Through the coordinated arrangement of the first square tube, crossbar, second square tube, short bar, third square tube, and support bar, the frame structure of the fence is made of steel pipes. Compared with the traditional wire frame, the frame made of steel pipes has a much higher compressive strength and structural strength, which can enhance the overall structural strength of the fence and extend its service life. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a partial structural schematic diagram of the present invention;

[0030] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0031] Figure 4 This is a schematic diagram of the connection structure between the second and third fence panels of this utility model;

[0032] Figure 5 This is a schematic diagram of the main structure of this utility model;

[0033] Figure 6 For the present utility model Figure 5 Enlarged structural diagram at point B.

[0034] In the picture:

[0035] 1. Fence components; 101. First fence panel; 1011. First square tube; 1012. Horizontal bar; 1013. First wire mesh; 102. Second fence panel; 1021. Second square tube; 1022. Short bar; 1023. Long bar; 1024. Second wire mesh; 103. Gate; 1031. Third square tube; 1032. Support rod; 1033. Third wire mesh; 104. Hinge; 105. Locking element; 1051. Fixing base; 1052. First opening; 1053. Slide plate; 1054. Second opening; 1055. Pin; 106. Rubber sleeve; 107. Ground peg;

[0036] 2. Connecting components; 201. Hollow cylinder; 202. Insert rod; 203. Screw sleeve; 204. Locking screw. Detailed Implementation

[0037] The following is in conjunction with the appendix Figure 1-6 The present invention will be described in further detail below.

[0038] Example 1, refer to Figure 1 and Figure 2In this embodiment, in order to solve the problem that the existing fence shape and space are fixed, making it inconvenient to increase or decrease the number of fence panels and adjust the angle of the fence panels, thus reducing the practicality of the fence, this utility model discloses a square tube fence including a fence component 1, which includes a plurality of first fence panels 101, wherein second fence panels 102 are symmetrically arranged between two first fence panels 101, and a gate 103 is arranged between two sets of second fence panels 102. A hinge 104 is hinged between the right second fence panel 102 and the gate 103, and a locking member 105 is arranged between the left second fence panel 102 and the gate 103.

[0039] The connecting component 2 is disposed between two adjacent first fence pieces 101 and between the first fence piece 101 and the second fence piece 102. It includes a hollow cylinder 201 and a plug rod 202. The plug rod 202 is inserted into the interior of the hollow cylinder 201. A screw sleeve 203 is installed on the surface of the hollow cylinder 201. A locking screw 204 is screwed into the interior of the screw sleeve 203.

[0040] Reference Figure 1 , Figure 5 and Figure 6 The locking component 105 includes two sets of fixing seats 1051, which are respectively installed on the upper and lower ends of the outer side of the second square tube 1021 on the left. Each of the two sets of fixing seats 1051 has a first opening 1052 at the end opposite to the second square tube 1021. Each of the two sets of fixing seats 1051 has a sliding plate 1053 installed inside. Each of the two sets of sliding plates 1053 has a second opening 1054 on the side near the second square tube 1021. A pin 1055 passes through the first opening 1052 and the second opening 1054, thereby enabling the door 103 to be opened and closed.

[0041] Reference Figure 3 and Figure 4 A knob is provided at the end of the locking screw 204 that is away from the hollow cylinder 201. This allows the operator to easily rotate the locking screw 204 by holding the knob.

[0042] The specific implementation principle is as follows: The insert rod 202 is inserted into the corresponding hollow cylinder 201, and the angle between adjacent first fence panels 101 is adjusted appropriately according to actual needs. Once the angle is adjusted to the desired position, the locking screw 204 is rotated, causing one end of the locking screw 204 to abut against the outside of the insert rod 202, thereby fixing the adjusted angle. Users can combine multiple first fence panels 101 according to actual needs, allowing the entire fence to adapt to various terrains and increase the pet's activity range. Simultaneously, the pet fence is also easy to disassemble. To facilitate reduced space occupation during later transportation, when it is necessary to open the door 103, the staff removes the latch 1055 from between the first opening 1052 and the second opening 1054. At this time, the latch 1055 releases its limiting effect on the door 103, and the staff can pull the door 103 outward to open it. When it is necessary to close the door 103, the staff engages the latch 1055 between the first opening 1052 and the second opening 1054. At this time, the sliding plate 1053 abuts against the outside of the door 103, thereby limiting the door 103 and closing it.

[0043] Example 2, refer to Figure 1 In this embodiment, based on the same concept as in Embodiment 1 above, the square tube fence further includes rubber sleeves 106 fitted onto both ends of the bottom of the first fence panel 101 and the second fence panel 102. This increases the friction between the fence as a whole and the ground, making the fence more stable during use.

[0044] Reference Figure 1 and Figure 2 Both the first fence panel 101 and the second fence panel 102 are equipped with ground stakes 107. The ground stakes 107 are inserted into the ground to further secure the fence.

[0045] The specific implementation principle is as follows: When the fence is in use, the rubber sleeve 106 is in direct contact with the ground, thereby increasing the friction between the fence and the ground and minimizing the possibility of displacement of the fence during use. At the same time, the ground nails 107 are inserted into the ground to further fix the fence and improve its stability during use.

[0046] Example 3, refer to Figure 1 and Figure 2 In this embodiment, based on the same concept as in Embodiment 1 above, the square tube fence further includes a first fence panel 101 comprising a plurality of first square tubes 1011, with crossbars 1012 connected to the top and bottom of the inner sides of the plurality of first square tubes 1011, and a first wire mesh 1013 connecting the two sets of crossbars 1012 and the first square tubes 1011.

[0047] Reference Figure 1 and Figure 3 The second fence panel 102 includes two sets of second square tubes 1021. Short rods 1022 are connected to the top of the inner side of each set of second square tubes 1021, and long rods 1023 are connected to the bottom of the inner side of each set of second square tubes 1021. A second wire mesh 1024 is connected between the short rods 1022, the long rods 1023 and the second square tubes 1021.

[0048] Reference Figure 1 and Figure 3 The door body 103 includes a third tube 1031, and support rods 1032 are connected to the top and bottom of the inner side of the third tube 1031. A third wire mesh 1033 is connected between the two sets of support rods 1032 and the third tube 1031.

[0049] Specific implementation principle: The combination of the first square tube 1011 and the crossbar 1012 increases the strength of the first fence panel 101. The first wire mesh 1013 is used to block pets and prevent them from escaping from the fence. The combination of the second square tube 1021, the short bar 1022, and the long bar 1023 increases the strength of the second fence panel 102. The second wire mesh 1024 is used to block pets and prevent them from escaping from the fence. The combination of the third square tube 1031 and the support bar 1032 increases the strength of the gate 103. The third wire mesh 1033 is used to block pets and prevent them from escaping from the fence. Compared with traditional wire frames, the overall compressive strength and structural strength of the fence are greatly improved, thereby extending the service life of the fence.

[0050] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A square tube fence, characterized in that: include, The fence assembly (1) includes a plurality of first fence panels (101), wherein a second fence panel (102) is symmetrically arranged between two first fence panels (101), a gate (103) is arranged between two sets of second fence panels (102), a hinge (104) is hinged between the second fence panel (102) on the right end and the gate (103), and a locking member (105) is arranged between the second fence panel (102) on the left end and the gate (103). A connecting component (2) is disposed between two adjacent first fence pieces (101) and between the first fence piece (101) and the second fence piece (102). It includes a hollow cylinder (201) and a plug rod (202). The plug rod (202) is inserted into the interior of the hollow cylinder (201). A screw sleeve (203) is installed on the surface of the hollow cylinder (201). A locking screw (204) is screwed into the interior of the screw sleeve (203).

2. The square tube fence according to claim 1, characterized in that: The first fence panel (101) includes a plurality of first square tubes (1011), and the top and bottom of the inner sides of the plurality of first square tubes (1011) are connected with crossbars (1012), and a first wire mesh (1013) is connected between the two sets of crossbars (1012) and the first square tubes (1011).

3. A square tube fence according to claim 1, characterized in that: The second fence panel (102) includes two sets of second square tubes (1021). The top of the inner side of each set of second square tubes (1021) is connected to a short rod (1022), and the bottom of the inner side of each set of second square tubes (1021) is connected to a long rod (1023). A second wire mesh (1024) is connected between the short rod (1022), the long rod (1023) and the second square tubes (1021).

4. A square tube fence according to claim 1, characterized in that: The door (103) includes a third tube (1031), and the top and bottom of the inner side of the third tube (1031) are connected to support rods (1032). A third wire mesh (1033) is connected between the two sets of support rods (1032) and the third tube (1031).

5. A square tube fence according to claim 3, characterized in that: The locking component (105) includes two sets of fixing seats (1051). The two sets of fixing seats (1051) are respectively installed on the upper and lower ends of the outer side of the second square tube (1021) on the left. The two sets of fixing seats (1051) have a first opening (1052) at the end away from the second square tube (1021). The two sets of fixing seats (1051) are each equipped with a sliding plate (1053). The two sets of sliding plates (1053) have a second opening (1054) on the side near the second square tube (1021). A pin (1055) passes through the first opening (1052) and the second opening (1054).

6. A square tube fence according to claim 1, characterized in that: Both ends of the bottom of the first fence panel (101) and the second fence panel (102) are fitted with rubber sleeves (106).

7. A square tube fence according to claim 1, characterized in that: Ground nails (107) are provided on both the first fence panel (101) and the second fence panel (102).

8. A square tube fence according to claim 1, characterized in that: A knob is provided at the end of the locking screw (204) that is away from the hollow cylinder (201).

Images