Trench pipeline supporting frame for municipal construction

Abstract

The invention discloses a ditch pipeline support frame for municipal construction, and relates to the field of municipal construction, the ditch pipeline support frame comprises a bottom plate, the top of the bottom plate is fixedly connected with a positioning shell, the bottom of an inner cavity of the positioning shell is fixedly connected with two groups of adjusting mechanisms, and four corners of the bottom of the inner cavity of the positioning shell are fixedly connected with tension springs; a mounting base is fixedly connected among the tops of the four tension springs, adjusting blocks are fixedly connected to the front side and the rear side of the bottom of the mounting base, sliding grooves are formed in the two sides of the front side and the rear side of the top of the mounting base, and gradienter bodies are fixedly connected to the two sides of the mounting base. A worker can conveniently adjust the angle of the mounting base through the adjusting mechanism, the mounting base is made to be in the horizontal position, the limiting frame is driven to move through the limiting assembly, pipelines of different sizes can be conveniently clamped and fixed, meanwhile, the worker can conveniently disassemble and maintain the pipelines, and therefore the working efficiency of the worker is improved, and the labor intensity of the worker is relieved. Therefore, the problems in the background technology are solved.

Description

Technical Field

[0001] This invention relates to the field of municipal construction, specifically to a support frame for ditch and pipeline in municipal construction. Background Technology

[0002] Municipal construction is an important part of municipal activities and the execution phase of planning and design. It involves the construction of various public facilities and undertakings, such as roads, drainage systems, and bridges, organized by the city government according to the overall deployment of municipal planning. The purpose is to promote the city's economy, facilitate the production and living environment of citizens, and promote the development of the city's material and spiritual civilization. During the municipal construction process, it is necessary to support the pipes in the ditches, and support frames are required for this support.

[0003] Therefore, in the field of municipal construction technology, there is a need for a ditch and pipe support frame for municipal construction. After the ditch is dug by large equipment, the ground is uneven. Most of the existing pipe support frames are fixed in height and the angle of the support frame cannot be adjusted, which makes it impossible for the pipe to be in a horizontal position when it is laid, thus affecting the drainage efficiency of the pipe. In addition, bolts are usually used for fixing during installation. Although the stability is high, it is not convenient for later disassembly and maintenance.

[0004] To address the above problems, the present invention provides a support frame for ditch pipes in municipal construction. Summary of the Invention

[0005] The purpose of this invention is to provide a support frame for municipal construction ditches and pipes. Through the cooperation of the adjustment mechanism and the level body, the angle of the mounting base can be easily adjusted to keep the mounting base in a horizontal position, thereby improving the drainage efficiency of the pipes. At the same time, the limiting component drives the limiting frame to move, which facilitates the installation and disassembly of pipes of different sizes and improves the maintenance efficiency of workers, thus solving the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a ditch and pipe support frame for municipal construction, comprising a base plate, a positioning shell fixedly connected to the top of the base plate, two sets of adjusting mechanisms fixedly connected to the bottom of the inner cavity of the positioning shell, tension springs fixedly connected to the four corners of the bottom of the inner cavity of the positioning shell, a mounting base fixedly connected between the tops of the four tension springs, adjusting blocks fixedly connected to the front and rear sides of the bottom of the mounting base, sliding grooves provided on both sides of the front and rear sides of the top of the mounting base, a level body fixedly connected to both sides of the mounting base, and a fixed level body fixedly connected to both sides of the top of the mounting base. The mounting base has two positioning frames, each with a first spring fixedly connected to one side of its opposite side. A first clamping plate is fixedly connected to the side of the first spring furthest from the positioning frame. A limiting assembly is fixedly connected to the front side of the mounting base. The limiting assembly includes an electric telescopic rod and two first sliding sleeves. A limiting rod is fixedly connected to the top of each of the two first sliding sleeves. The tops of the two limiting rods extend through to the top of the mounting base and are fixedly connected to a limiting frame. The bottoms of the two limiting frames are movably connected to the top of the mounting base. A second spring is fixedly connected to the opposite side of each of the two limiting frames. A second clamping plate is fixedly connected to the side of the second spring furthest from the limiting frame.

[0007] Furthermore, the adjustment mechanism includes a positioning block, a threaded rod movably connected to the left side of the positioning block, the left side of the threaded rod extending through to the left side of the positioning shell and fixedly connected to a rocker arm, a threaded sleeve threadedly connected to the surface of the threaded rod, a fixing block fixedly connected to opposite sides of the two threaded sleeves, a pressure block fixedly connected to the top of the fixing block, a second sliding sleeve fixedly connected to opposite sides of the two fixing blocks, a second sliding rod movably connected to the inner cavity of the second sliding sleeve, and both sides of the second sliding rod fixedly connected to the inner wall of the positioning shell.

[0008] Furthermore, a bearing seat is movably connected to the right side of the threaded rod, and the right side of the bearing seat is fixedly connected to the left side of the positioning block.

[0009] Furthermore, the rear side of the electric telescopic rod is fixedly connected to the front side of the mounting base. The output end of the electric telescopic rod passes through the inner cavity of the mounting base and is fixedly connected to a limiting plate. A push block is fixedly connected to the rear side of the limiting plate. Pulleys are movably connected to both sides of the push block. A fixing rod is fixedly connected to the rear side of each of the two pulleys. The top of each of the two fixing rods is fixedly connected to the bottom of the first sliding sleeve. A first sliding rod is movably connected to the inner cavity of the first sliding sleeve. The top of the first sliding rod is fixedly connected to the inner wall of the mounting base. A return spring is fixedly connected to the opposite side of each of the two first sliding sleeves. The side of the return spring away from the first sliding sleeve is fixedly connected to the surface of the first sliding rod.

[0010] Furthermore, a positioning ring is fitted onto the surface of the electric telescopic rod, and the rear side of the positioning ring is fixedly connected to the front side of the mounting base.

[0011] Furthermore, the inner cavity of the limiting plate is movably connected to two positioning rods, the front and rear sides of which are fixedly connected to the inner wall of the mounting base.

[0012] Furthermore, the top of the base plate is provided with four mounting holes.

[0013] Furthermore, each of the four corners of the bottom of the positioning shell is fixedly connected with a reinforcing block, and the bottom of the reinforcing block is fixedly connected to the top of the base plate.

[0014] Furthermore, sliders are fixedly connected to the front and rear sides of the bottom of the two limiting frames, and the bottom of the sliders is movably connected to the inner wall of the groove.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] This invention provides a ditch pipe support frame for municipal construction. By using an adjustment mechanism, the angle of the mounting base can be easily adjusted by the staff to ensure that the mounting base is in a horizontal position. Furthermore, the limiting component drives the limiting frame to move, which facilitates the clamping and fixing of pipes of different sizes. At the same time, it facilitates the disassembly and maintenance of pipes by the staff, thereby improving the work efficiency of the staff. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention;

[0018] Figure 2 This is a front sectional view of the present invention;

[0019] Figure 3 This is a partial structural left view of the present invention;

[0020] Figure 4 This is a left view of the positioning shell and adjustment mechanism of the present invention;

[0021] Figure 5 This is a front sectional view of the mounting base structure of the present invention;

[0022] Figure 6 This is a front view of the limiting component of the present invention;

[0023] Figure 7 For the present invention Figure 6 Enlarged view of the local structure at point A in the middle.

[0024] In the diagram: 1. Base plate; 2. Positioning housing; 3. Adjustment mechanism; 301. Positioning block; 302. Threaded rod; 303. Rocker arm; 304. Threaded sleeve; 305. Fixing block; 306. Pressure block; 307. Second sliding sleeve; 308. Second sliding sleeve; 309. Bearing seat; 4. Tension spring; 5. Mounting base; 6. Adjustment block; 7. Slide groove; 8. Level body; 9. Positioning frame; 10. First spring; 11. First clamping plate; 12. Limiting assembly; 1201, electric telescopic rod; 1202, limiting plate; 1203, push block; 1204, pulley; 1205, fixing rod; 1206, first sliding sleeve; 1207, first sliding rod; 1208, return spring; 1209, positioning ring; 1210, positioning rod; 13, limiting rod; 14, limiting frame; 15, second spring; 16, second clamping plate; 17, mounting hole; 18, reinforcing block; 19, slider. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] To address the technical challenges of adjusting the angle of the mounting bracket and installing pipes of different sizes, such as... Figure 1-7 As shown, the following preferred technical solutions are provided:

[0027] A support frame for municipal construction ditches and pipes includes a base plate 1. A positioning shell 2 is fixedly connected to the top of the base plate 1. Two sets of adjusting mechanisms 3 are fixedly connected to the bottom of the inner cavity of the positioning shell 2. Tension springs 4 are fixedly connected to the four corners of the bottom of the inner cavity of the positioning shell 2. A mounting base 5 is fixedly connected between the tops of the four tension springs 4. Adjusting blocks 6 are fixedly connected to the front and rear sides of the bottom of the mounting base 5. Sliding grooves 7 are provided on both sides of the front and rear sides of the top of the mounting base 5. A level body 8 is fixedly connected to both sides of the top of the mounting base 5. Positioning frames 9 are fixedly connected to both sides of the top of the two positioning frames 9. A first spring 10 is fixedly connected to the opposite side of each of the two positioning frames 9. A first clamping plate 11 is fixedly connected to the side of the first spring 10 away from the positioning frame 9. A limiting assembly 12 is fixedly connected to the front side of the mounting base 5. The limiting assembly 12 includes an electric telescopic rod 1201 and two first sliding sleeves 1206. A limiting rod 13 is fixedly connected to the top of each of the two first sliding sleeves 1206. The top of each of the two limiting rods 13 extends through to the top of the mounting base 5 and is fixedly connected to a limiting frame 14. The bottom of each of the two limiting frames 14 is movably connected to the top of the mounting base 5. A second spring 15 is fixedly connected to the opposite side of each of the two limiting frames 14. A second clamping plate 16 is fixedly connected to the side of the second spring 15 away from the limiting frame 14.

[0028] The adjustment mechanism 3 includes a positioning block 301. A threaded rod 302 is movably connected to the left side of the positioning block 301. The left side of the threaded rod 302 extends through to the left side of the positioning shell 2 and is fixedly connected to a rocker arm 303. A threaded sleeve 304 is threadedly connected to the surface of the threaded rod 302. A fixing block 305 is fixedly connected to the opposite side of the two threaded sleeves 304. A pressure block 306 is fixedly connected to the top of the fixing block 305. A second sliding sleeve 307 is fixedly connected to the opposite side of the two fixing blocks 305. A second sliding rod 308 is movably connected to the inner cavity of the second sliding sleeve 307. Both sides of the second sliding rod 308 are fixedly connected to the inner wall of the positioning shell 2.

[0029] A bearing housing 309 is movably connected to the right side of the threaded rod 302, and the right side of the bearing housing 309 is fixedly connected to the left side of the positioning block 301.

[0030] The rear side of the electric telescopic rod 1201 is fixedly connected to the front side of the mounting base 5. The output end of the electric telescopic rod 1201 passes through the inner cavity of the mounting base 5 and is fixedly connected to the limiting plate 1202. The rear side of the limiting plate 1202 is fixedly connected to the push block 1203. Both sides of the push block 1203 are movably connected to the pulleys 1204. The rear sides of the two pulleys 1204 are fixedly connected to the fixing rods 1205. The tops of the two fixing rods 1205 are fixedly connected to the bottom of the first sliding sleeve 1206. The inner cavity of the first sliding sleeve 1206 is movably connected to the first sliding rod 1207. The top of the first sliding rod 1207 is fixedly connected to the inner wall of the mounting base 5. The opposite sides of the two first sliding sleeves 1206 are fixedly connected to the return springs 1208. The side of the return spring 1208 away from the first sliding sleeve 1206 is fixedly connected to the surface of the first sliding rod 1207.

[0031] A positioning ring 1209 is fitted on the surface of the electric telescopic rod 1201, and the rear side of the positioning ring 1209 is fixedly connected to the front side of the mounting base 5.

[0032] The inner cavity of the limiting plate 1202 is movably connected to two positioning rods 1210, and the front and rear sides of the positioning rods 1210 are fixedly connected to the inner wall of the mounting base 5.

[0033] The top of the base plate 1 has four mounting holes 17.

[0034] Specifically, during use, the operator fixes the base plate 1 to the bottom of the ditch and then observes whether the mounting base 5 is level using the level body 8. When one side of the mounting base 5 is lower, the operator rotates the rocker arm 303. The rocker arm 303 rotates, causing the threaded rod 302 to rotate. The threaded rod 302 rotates, causing the threaded sleeve 304 to move to the right. The threaded sleeve 304 moves to the left, causing the fixing block 305 to move to the right. The fixing block 305 is limited by the second sliding sleeve 307 and the second sliding rod 308, and causes the pressure block 306 to move to the right. The pressure block 306 presses against the adjusting block 6, causing the adjusting block 6 to move upwards. The adjusting block 6 moves upwards, causing the mounting base 5 to move upwards, thus adjusting the angle of the mounting base 5 to a level position. After adjustment, the operator places the pipe on top of the mounting base 5 and activates the electric telescopic rod 1201. The output end of the electric telescopic rod 1201 drives the limiting plate 120... 2. When the limiting plate 1202 moves backward, it drives the push block 1203 to move backward. When the push block 1203 moves backward, it squeezes the two pulleys 1204 and drives the two pulleys 1204 to move in the opposite direction. When the two pulleys 1204 move in the opposite direction, they drive the two fixed rods 1205 to move in the opposite direction. When the two fixed rods 1205 move in the opposite direction, they drive the two first sliding sleeves 1206 to move in the opposite direction. When the two first sliding sleeves 1206 move in the opposite direction, they squeeze the two return springs 1208 and drive the two limiting rods 13 to move in the opposite direction. When the two limiting rods 13 move in the opposite direction, they drive the two limiting frames 14 to move in the opposite direction. When the two limiting frames 14 move in the opposite direction, they drive the second spring 15 and the second clamping plate 16 to move. This allows for clamping and fixing of pipes of different sizes. At the same time, the output end of the electric telescopic rod 1201 drives the limiting plate 1202 to move forward, which facilitates the disassembly and maintenance of pipes by the staff, thereby improving the work efficiency of the staff.

[0035] To solve the technical problem of how to fix the positioning shell 2, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the following preferred technical solutions are provided:

[0036] The four corners of the bottom of the positioning shell 2 are fixedly connected with reinforcing blocks 18, and the bottom of the reinforcing blocks 18 is fixedly connected to the top of the base plate 1.

[0037] Specifically, by using the reinforcing block 18, the positioning shell 2 is fixed and its position is prevented from shifting during use.

[0038] To solve the technical problem of how to limit the position of the limit frame 14, such as Figure 1 , Figure 2, Figure 5 and Figure 7 As shown, the following preferred technical solutions are provided:

[0039] Both limit frames 14 have sliders 19 fixedly connected to the front and rear sides of their bottoms, and the bottom of the sliders 19 is movably connected to the inner wall of the slide groove 7.

[0040] Specifically, by using the slider 19 and the slide groove 7 together, the limiting frame 14 is limited, and the position of the limiting frame 14 is prevented from shifting during use.

[0041] Working Principle: During use, the operator fixes the base plate 1 to the bottom of the ditch and then observes whether the mounting base 5 is level using the level body 8. When one side of the mounting base 5 is lower, the operator rotates the rocker arm 303. The rocker arm 303 rotates, causing the threaded rod 302 to rotate. The threaded rod 302 rotates, causing the threaded sleeve 304 to move to the right. The threaded sleeve 304 moves to the left, causing the fixing block 305 to move to the right. The fixing block 305 is limited by the second sliding sleeve 307 and the second sliding rod 308, and moves the pressure block 306 to the right. The pressure block 306 presses against the adjusting block 6, causing the adjusting block 6 to move upwards. The adjusting block 6 moves upwards, causing the mounting base 5 to move upwards, thus adjusting the angle of the mounting base 5 to a level position. After adjustment, the operator places the pipe on top of the mounting base 5 and activates the electric telescopic rod 1201. The output end of the electric telescopic rod 1201 drives the limiting plate 1202 to... When the limiting plate 1202 moves backward, it drives the push block 1203 to move backward. When the push block 1203 moves backward, it squeezes the two pulleys 1204 and drives the two pulleys 1204 to move in the opposite direction. When the two pulleys 1204 move in the opposite direction, they drive the two fixed rods 1205 to move in the opposite direction. When the two fixed rods 1205 move in the opposite direction, they drive the two first sliding sleeves 1206 to move in the opposite direction. When the two first sliding sleeves 1206 move in the opposite direction, they squeeze the two return springs 1208 and drive the two limiting rods 13 to move in the opposite direction. When the two limiting rods 13 move in the opposite direction, they drive the two limiting frames 14 to move in the opposite direction. When the two limiting frames 14 move in the opposite direction, they drive the second spring 15 and the second clamping plate 16 to move. This allows for the clamping and fixing of pipes of different sizes. At the same time, the output end of the electric telescopic rod 1201 drives the limiting plate 1202 to move forward, which facilitates the disassembly and maintenance of pipes by the staff, thereby improving the work efficiency of the staff.

[0042] In summary, this municipal construction ditch pipe support frame, through the coordinated use of the base plate 1, positioning shell 2, adjusting mechanism 3, tension spring 4, mounting base 5, adjusting block 6, sliding groove 7, level body 8, positioning frame 9, first spring 10, first clamping plate 11, limiting component 12, limiting rod 13, limiting frame 14, second spring 15, second clamping plate 16, mounting hole 17, reinforcing block 18, and slider 19, solves the problem that most existing pipe support frames are fixed in height and cannot adjust the angle of the support frame, resulting in the pipe not being in a horizontal position during laying, thus affecting the drainage efficiency of the pipe. Furthermore, during installation, bolts are usually used for fixing, which, although providing high stability, makes it inconvenient for later disassembly and maintenance.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A support frame for municipal construction ditches and pipelines, comprising a base plate (1), characterized in that: A positioning shell (2) is fixedly connected to the top of the base plate (1). Two sets of adjustment mechanisms (3) are fixedly connected to the bottom of the inner cavity of the positioning shell (2). Tension springs (4) are fixedly connected to the four corners of the bottom of the inner cavity of the positioning shell (2). A mounting base (5) is fixedly connected between the tops of the four tension springs (4). Adjustment blocks (6) are fixedly connected to the front and rear sides of the bottom of the mounting base (5). Slide grooves (7) are provided on both sides of the front and rear sides of the top of the mounting base (5). A level body (8) is fixedly connected to both sides of the mounting base (5). A positioning frame (9) is fixedly connected to both sides of the top of the mounting base (5). A first spring (10) is fixedly connected to the opposite side of the two positioning frames (9). A first clamping plate (11) is fixedly connected to the side away from the positioning frame (9). A limiting assembly (12) is fixedly connected to the front side of the mounting base (5). The limiting assembly (12) includes an electric telescopic rod (1201) and two first sliding sleeves (1206). A limiting rod (13) is fixedly connected to the top of each of the two first sliding sleeves (1206). The top of each of the two limiting rods (13) extends through to the top of the mounting base (5) and is fixedly connected to a limiting frame (14). The bottom of each of the two limiting frames (14) is movably connected to the top of the mounting base (5). A second spring (15) is fixedly connected to the opposite side of each of the two limiting frames (14). A second clamping plate (16) is fixedly connected to the side of the second spring (15) away from the limiting frame (14).

2. The municipal construction ditch and pipeline support frame according to claim 1, characterized in that: The adjustment mechanism (3) includes a positioning block (301). A threaded rod (302) is movably connected to the left side of the positioning block (301). The left side of the threaded rod (302) extends through to the left side of the positioning shell (2) and is fixedly connected to a rocker arm (303). A threaded sleeve (304) is threadedly connected to the surface of the threaded rod (302). A fixing block (305) is fixedly connected to the opposite side of the two threaded sleeves (304). A pressure block (306) is fixedly connected to the top of the fixing block (305). A second sliding sleeve (307) is fixedly connected to the opposite side of the two fixing blocks (305). A second sliding rod (308) is movably connected to the inner cavity of the second sliding sleeve (307). Both sides of the second sliding rod (308) are fixedly connected to the inner wall of the positioning shell (2).

3. A municipal construction ditch and pipeline support frame according to claim 2, characterized in that: The right side of the threaded rod (302) is movably connected to a bearing seat (309), and the right side of the bearing seat (309) is fixedly connected to the left side of the positioning block (301).

4. A municipal construction ditch and pipeline support frame according to claim 1, characterized in that: The rear side of the electric telescopic rod (1201) is fixedly connected to the front side of the mounting base (5). The output end of the electric telescopic rod (1201) passes through the inner cavity of the mounting base (5) and is fixedly connected to a limiting plate (1202). A push block (1203) is fixedly connected to the rear side of the limiting plate (1202). Pulleys (1204) are movably connected to both sides of the push block (1203). Fixed rods (1205) are fixedly connected to the rear sides of the two pulleys (1204). The top of each of the two first sliding sleeves (1206) is fixedly connected to the bottom of the first sliding sleeve (1206). The inner cavity of the first sliding sleeve (1206) is movably connected to the first sliding rod (1207). The top of the first sliding rod (1207) is fixedly connected to the inner wall of the mounting base (5). The opposite sides of the two first sliding sleeves (1206) are fixedly connected to the return spring (1208). The side of the return spring (1208) away from the first sliding sleeve (1206) is fixedly connected to the surface of the first sliding rod (1207).

5. A municipal construction ditch and pipeline support frame according to claim 4, characterized in that: The surface of the electric telescopic rod (1201) is fitted with a positioning ring (1209), and the rear side of the positioning ring (1209) is fixedly connected to the front side of the mounting base (5).

6. A municipal construction ditch and pipeline support frame according to claim 4, characterized in that: The inner cavity of the limiting plate (1202) is movably connected to two positioning rods (1210), and the front and rear sides of the positioning rods (1210) are fixedly connected to the inner wall of the mounting base (5).

7. A municipal construction ditch and pipeline support frame according to claim 1, characterized in that: The top of the base plate (1) is provided with four mounting holes (17).

8. A municipal construction ditch and pipeline support frame according to claim 1, characterized in that: The four corners of the bottom of the positioning shell (2) are fixedly connected with reinforcing blocks (18), and the bottom of the reinforcing blocks (18) is fixedly connected to the top of the base plate (1).

9. A municipal construction ditch and pipeline support frame according to claim 1, characterized in that: Both limit frames (14) have sliders (19) fixedly connected to the front and rear sides of their bottoms, and the bottom of the sliders (19) is movably connected to the inner wall of the groove (7).

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