Adjustable fence for engineering construction

Abstract

The utility model provides an adjustable fence for engineering construction, and relates to the field of equipment for engineering construction, the adjustable fence comprises a plurality of fence main bodies, two adjacent ends of two fence main bodies are connected through a connecting assembly, every two adjacent fence main bodies in the plurality of fence main bodies are connected, when the fence main bodies are disassembled, a driving part on one side is screwed, and the fence main bodies are disassembled. The driving part drives the two limiting block seats movably connected to the sliding grooves of the mounting plate to move relatively, one ends of the two limiting blocks slide out of the inner walls of the two limiting grooves formed in the fixing block respectively and move relatively close to each other, when a certain degree is reached, the limiting blocks no longer play a limiting role on the fixing block, and the fixing block cannot be damaged. According to the method, the single fence body connected to the two ends can be disassembled, an operator can disassemble the fence body conveniently through the structure, compared with a method for disassembling bolts on the fence body, time and labor are saved, the labor intensity is reduced, and the working efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the field of equipment for engineering construction, in particular to an adjustable enclosure for engineering construction. Background Art

[0002] Engineering construction refers to the process of combining various building materials, machinery and equipment to build in accordance with the requirements of engineering design. This process involves multiple links, including preparatory work before construction, technology and management during construction, acceptance and maintenance after construction, etc. The adjustable fence used in engineering construction is an important safety facility, mainly used to isolate the construction site from the outside world to reduce the impact of construction on the surrounding environment and residents. The adjustable fence can be adjusted in height and length according to the needs of the project, which is convenient for use.

[0003] In order to adapt to different construction needs and usage scenarios during the use of engineering construction, multiple adjustable fences can be connected. For example, if the adjustable fence is used at the construction site, a longer fence may be required to ensure the safety of the work area, while in other occasions, only a shorter adjustable fence may be needed to divide the area. However, the existing adjustable fences are connected by bolts. When the length of the adjustable fence needs to be adjusted, a screwdriver or power tool is required to remove the bolts on the adjustable fence, which makes it difficult for the operator to disassemble. The disassembly process is also time-consuming, which increases the labor intensity to a certain extent.

[0004] Therefore, it is necessary to provide a new adjustable enclosure for engineering construction to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an adjustable enclosure for engineering construction.

[0006] The adjustable enclosure for engineering construction provided by the utility model comprises: a plurality of enclosure bodies, wherein two adjacent ends of two enclosure bodies are connected by a connecting assembly;

[0007] The connecting assembly includes a mounting plate, a fixing block, two limit blocks and a driving member, one side of the mounting plate is fixedly connected to the side wall of the first mounting groove opened on the enclosure body, the two limit blocks are arranged opposite to each other and one side of the two limit blocks is movably arranged on the slide groove on one side of the mounting plate, the driving member for driving the two limit blocks to move relative to each other movably passes through the two limit blocks, the driving member is connected to the enclosure body, one end of the two limit blocks away from the mounting plate is respectively matched with the two limit grooves opened on the fixing block, and one side of the fixing block is fixedly connected to the side wall of the second mounting groove opened on the enclosure body.

[0008] Preferably, the driving member includes a threaded rod and a knob, the threaded rod is provided with two sections of thread lines with opposite thread directions, the threaded rod movably passes through the two limit blocks, one end of the threaded rod is movably connected to the side wall of the first mounting groove provided on the enclosure body, and the other end of the threaded rod movably passes through the side wall of the enclosure body and is fixedly connected to one end of the knob.

[0009] Preferably, the enclosure body includes a connecting base plate, a first fixed rod, a second fixed rod, two movable rods, and two locking bolts. The connecting base plate is fixedly connected between the first fixed rod and the second fixed rod. The two movable rods are respectively movably arranged in movable cavities opened by the first fixed rod and the second fixed rod and move along the direction of the movable cavities. The first fixed rod and the second fixed rod are respectively provided with two mounting holes. The two movable rods are respectively provided with a plurality of through holes matching the mounting holes. The two locking bolts are respectively arranged in the two mounting holes opened by the first fixed rod and the second fixed rod. The ends of the two locking bolts are respectively arranged in two of the through holes opened on the two movable rods.

[0010] Preferably, a plurality of baffles are provided between the first fixed rod and the second fixed rod, and a baffle is provided between the two movable rods.

[0011] Preferably, one side of the mounting plate is fixedly connected to the side wall of the first mounting groove opened by the first fixing rod, one side of the fixing block is fixedly connected to the side wall of the second mounting groove opened by the second fixing rod, one end of the threaded rod is movably connected to the side wall of the first mounting groove opened by the first fixing rod, and the other end of the threaded rod movably passes through the first fixing rod.

[0012] Preferably, two universal pulleys are respectively provided on both sides of the bottom end of the connecting base plate.

[0013] Compared with the related art, the adjustable enclosure for engineering construction provided by the utility model has the following beneficial effects:

[0014] The utility model provides an adjustable enclosure for engineering construction, in which adjacent enclosure bodies among a plurality of enclosure bodies are connected in pairs, and when the enclosure bodies are disassembled, a driving member on one side is twisted, and the driving member drives two limit block seats movably connected to the sliding groove of the mounting plate to move relative to each other, and one end of the two limit blocks respectively slides out from the inner walls of two limit grooves opened on the fixing block, and makes relative movement approaching each other, and when reaching a certain degree, the limit blocks no longer play a limiting role on the fixing block, and a single enclosure body connected at both ends can be disassembled according to this method. This structure is convenient for the operator to disassemble the enclosure body, and compared with the method of disassembling by bolts on the enclosure body, it saves time and labor, reduces labor intensity, and improves work efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the adjustable enclosure for engineering construction provided by the utility model;

[0016] Figure 2 This is an enlarged view of point A provided by the utility model;

[0017] Figure 3 A schematic diagram of the main structure of the enclosure provided by the utility model;

[0018] Figure 4 This is an enlarged view of point B provided by the utility model;

[0019] Figure 5 Schematic diagram of the local structure of the connection assembly provided by the utility model Figure 1 ;

[0020] Figure 6 Schematic diagram of the local structure of the connection assembly provided by the utility model Figure 2 ;

[0021] Figure 7 This is a schematic diagram of the cross-sectional structure of the fixing block provided by the utility model.

[0022] Numbers in the figure: 1. Mounting plate; 2. Fixed block; 3. Limit block; 4. Threaded rod; 5. Knob; 6. Connecting base plate; 7. First fixed rod; 8. Second fixed rod; 9. Movable rod; 10. Locking bolt; 11. Baffle; 12. Mounting hole; 13. Through hole; 14. First mounting slot; 15. Second mounting slot; 16. Universal pulley; 17. Limit slot. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1-Figure 7 ,in, Figure 1 This is a schematic diagram of the overall structure of the adjustable enclosure for engineering construction provided by the utility model; Figure 2 This is an enlarged view of point A provided by the utility model; Figure 3 A schematic diagram of the main structure of the enclosure provided by the utility model; Figure 4 This is an enlarged view of point B provided by the utility model;

[0025] Figure 5 Schematic diagram of the local structure of the connection assembly provided by the utility model Figure 1 ; Figure 6 Schematic diagram of the local structure of the connection assembly provided by the utility model Figure 2 ; Figure 7 This is a schematic diagram of the cross-sectional structure of the fixing block provided by the utility model.

[0026] In the specific implementation process, Figure 1-Figure 7As shown, an adjustable enclosure for engineering construction includes multiple enclosure bodies, wherein two adjacent ends of two enclosure bodies are connected by a connecting assembly, and the connecting assembly includes a mounting plate 1, a fixing block 2, two limit blocks 3 and a driving member, one side of the mounting plate 1 is fixedly connected to the side wall of a first mounting groove 14 opened on the enclosure body, the two limit blocks 3 are arranged opposite to each other and one side of the two limit blocks 3 is movably arranged on a slide groove on one side of the mounting plate 1, and a driving member for driving the two limit blocks 3 to move relative to each other movably passes through the two limit blocks 3, and the driving member is connected to the enclosure body, and one end of the two limit blocks 3 away from the mounting plate 1 is respectively matched with the two limit grooves 17 opened on the fixing block 2, and one side of the fixing block 2 is fixedly connected to the side wall of a second mounting groove 15 opened on the enclosure body. The driving member includes a threaded rod 4 and a knob 5. The threaded rod 4 is provided with two sections of thread lines with opposite thread directions. The threaded rod 4 movably passes through the two limit blocks 3. One end of the threaded rod 4 is movably connected to the side wall of the first mounting groove 14 provided on the enclosure body. The other end of the threaded rod 4 movably passes through the side wall of the enclosure body and is fixedly connected to one end of the knob 5. By turning the knob 5, the knob 5 drives the threaded rod 4 to rotate. Since the threaded rod 4 is provided with two sections of thread lines with opposite thread directions, the rotation of the threaded rod 4 drives the two limit blocks 3 movably connected to the slide groove of the mounting plate 1 to move relative to each other. One ends of the two limit blocks 3 respectively slide out from the inner walls of the two limit grooves 17 provided on the fixed block 2, and make relative movement close to each other, and the limit block 3 no longer plays a limiting role on the fixed block 2. The single enclosure body connected at both ends can be disassembled, and the enclosure body includes a connecting base plate 6, a first fixing rod 7, a second fixing rod 8, two movable rods 9, and two locking bolts 10. The connecting base plate 6 is fixedly connected between the first fixing rod 7 and the second fixing rod 8. The two movable rods 9 are movably arranged in the movable cavities opened by the two first fixing rods 7 and the second fixing rods 8 and move along the direction of the movable cavities. The first fixing rod 7 and the second fixing rod 8 are respectively provided with two mounting holes 12, and the two movable rods 9 are both provided with a plurality of through holes 13 matching the mounting holes 12. The two locking bolts 10 are respectively arranged in the two mounting holes 10 opened by the first fixing rod 7 and the second fixing rod 8, and the ends of the two locking bolts 10 are respectively arranged at the two movable In two of the through holes 13 opened on the movable rod 9, a plurality of baffles 11 are arranged between the first fixed rod 7 and the second fixed rod 8, and a baffle 11 is arranged between the two movable rods 9. One side of the mounting plate 1 is fixedly connected to the side wall of the first mounting groove 14 opened on the first fixed rod 7, and one side of the fixed block 2 is fixedly connected to the side wall of the second mounting groove 15 opened on the second fixed rod 8. One end of the threaded rod 4 is movably connected to the side wall of the first mounting groove 14 opened on the first fixed rod 7, and the other end of the threaded rod 4 movably passes through the first fixed rod 7. By adjusting the height of the movable rod 9, the height of the enclosure body can be adjusted according to the needs of the project. Two universal pulleys 16 are respectively arranged on both sides of the bottom end of the connecting bottom plate 6, so that the adjustable enclosure body has better mobility and flexibility.And the universal pulley 16 can be locked to ensure that the enclosure body can be stably fixed in a specific position when needed.

[0027] The working principle provided by the utility model is as follows: adjacent enclosure bodies among multiple enclosure bodies are connected in pairs. When the enclosure body is disassembled, the knob 5 is turned, and the knob 5 drives the threaded rod 4 to rotate. Since the threaded rod 4 is provided with two sections of thread lines with opposite thread directions, the rotation of the threaded rod 4 drives the two limit blocks 3 movably connected to the slide groove of the mounting plate 1 to move relative to each other. One ends of the two limit blocks 3 respectively slide out from the inner walls of the two limit grooves 17 opened on the fixed block 2 and make relative movement approaching each other. When reaching a certain degree, the limit blocks 3 no longer play a limiting role on the fixed block 2. According to this method, a single enclosure body connected at both ends can be disassembled.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An adjustable enclosure for engineering construction, characterized in that: include: A plurality of enclosure bodies, wherein two adjacent ends of two of the enclosure bodies are connected by a connecting assembly; The connecting assembly comprises a mounting plate (1), a fixing block (2), two limit blocks (3) and a driving member, one side of the mounting plate (1) is fixedly connected to the side wall of a first mounting groove (14) provided on the enclosure body, the two limit blocks (3) are arranged opposite to each other and one side of the two limit blocks (3) is movably arranged on a slide groove on one side of the mounting plate (1), the driving member for driving the two limit blocks (3) to move relative to each other movably passes through the two limit blocks (3), the driving member is connected to the enclosure body, one end of the two limit blocks (3) away from the mounting plate (1) is respectively matched with two limit grooves (17) provided on the fixing block (2), and one side of the fixing block (2) is fixedly connected to the side wall of a second mounting groove (15) provided on the enclosure body.

2. The adjustable enclosure for engineering construction according to claim 1 is characterized in that: The driving member comprises a threaded rod (4) and a knob (5), the threaded rod (4) being provided with two sections of thread lines with opposite thread directions, the threaded rod (4) being movably passed through the two limit blocks (3), one end of the threaded rod (4) being movably connected to the side wall of the first mounting groove (14) provided on the enclosure body, and the other end of the threaded rod (4) being movably passed through the side wall of the enclosure body and being fixedly connected to one end of the knob (5).

3. The adjustable enclosure for engineering construction according to claim 2 is characterized in that: The enclosure body comprises a connecting base plate (6), a first fixed rod (7), a second fixed rod (8), two movable rods (9), and two locking bolts (10); the connecting base plate (6) is fixedly connected between the first fixed rod (7) and the second fixed rod (8); the two movable rods (9) are movably arranged in movable cavities opened by the first fixed rod (7) and the second fixed rod (8) and move along the direction of the movable cavities; the first fixed rod (7) and the second fixed rod (8) are respectively provided with two mounting holes (12); the two movable rods (9) are respectively provided with a plurality of through holes (13) matching the mounting holes (12); the two locking bolts (10) are respectively arranged in the two mounting holes (12) opened by the first fixed rod (7) and the second fixed rod (8); the ends of the two locking bolts (10) are respectively arranged in two of the through holes (13) opened on the two movable rods (9).

4. The adjustable enclosure for engineering construction according to claim 3 is characterized in that: A plurality of baffles (11) are provided between the first fixed rod (7) and the second fixed rod (8), and a baffle (11) is provided between the two movable rods (9).

5. The adjustable enclosure for engineering construction according to claim 4 is characterized in that: One side of the mounting plate (1) is fixedly connected to the side wall of the first mounting groove (14) opened by the first fixing rod (7), one side of the fixing block (2) is fixedly connected to the side wall of the second mounting groove (15) opened by the second fixing rod (8), one end of the threaded rod (4) is movably connected to the side wall of the first mounting groove (14) opened by the first fixing rod (7), and the other end of the threaded rod (4) movably passes through the first fixing rod (7).

6. The adjustable enclosure for engineering construction according to claim 5 is characterized in that: Two universal pulleys (16) are respectively provided on both sides of the bottom end of the connecting bottom plate (6).

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