Rectangular well mold with adjustable inner mold and adjustable outer mold

Abstract

The utility model belongs to the technical field of production molds, and particularly relates to an inner mold and outer mold adjustable rectangular well mold which comprises a rectangular well mold body, an inner mold adjusting assembly is arranged in the rectangular well mold body, and an outer mold adjusting assembly is installed on the side of the inner mold adjusting assembly. A quick release assembly is arranged on the other side of the outer mold adjusting assembly; the inner mold adjusting assembly comprises an inner mold fixing block, an inner electric lifter is arranged on the side of the inner mold fixing block, an inner mold plate body is fixedly connected to one end of the inner electric lifter, an inner mold mounting plate is connected to the side of the inner mold plate body in a clamped mode, and an inner mold right-angle plate is connected to the other side of the inner mold mounting plate in a clamped mode. The inner formwork body and the inner formwork fixing block form a sliding structure through the inner electric elevator. According to the utility model, the inner mold and the outer mold of the rectangular well mold can be conveniently adjusted, and the rectangular well mold can be conveniently and quickly disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of production molds, in particular to a rectangular well mold with adjustable inner and outer molds. Background Art

[0002] Inspection wells are set up for the maintenance of urban underground infrastructure such as power supply, water supply, drainage, sewage, communications, cable TV, gas pipes, and street light lines. They are easy to install and are generally located at pipeline intersections, bends, places where pipe diameters or slopes change, and at certain intervals on straight pipe sections to facilitate regular inspection of ancillary structures.

[0003] In Chinese Patent 201922233342.9, the utility model relates to the technical field of production molds, and discloses a rectangular inspection well mold, including a base, the top surface of the base is fixedly connected to a workbench, and the top surface of the workbench is fixedly connected to a guide rail, the number of the guide rails is two, and the two guide rails are slidably connected to the mold, and the number of the molds is two, the inner cavity of the workbench is movably sleeved with a screw, and the screw is movably sleeved with a slider. The utility model separates the mold of the inspection well, utilizes the interaction between the screw and the two sliders, drives the two sliders to move toward or away from each other, and drives the mold to separate by the two sliders, so as to facilitate the removal of the inspection well, avoid the inspection well and the inner wall of the mold being too tight, which is inconvenient to remove, and requires the machine to be paused for demoulding, and consumes a lot of time, resulting in low production efficiency and time waste. The production efficiency is improved while saving time.

[0004] Traditional rectangular well molds are mostly fixed in size. In order to meet the construction requirements of wells of different specifications, it is necessary to prepare multiple rectangular well molds of different sizes, which will result in a certain waste of resources. At the same time, the existing rectangular well molds are difficult to disassemble, which reduces the working efficiency of the device.

[0005] Therefore, in view of the above problems, a rectangular well mold with adjustable inner and outer molds is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, the problem that the rectangular well mold is difficult to adjust the size is solved, and the problem that the rectangular well mold is difficult to quickly disassemble is solved.

[0007] The technical solution adopted by the utility model to solve its technical problem is: the utility model describes an adjustable rectangular well mold with inner and outer molds, comprising a rectangular well mold body, an inner mold adjustment component is arranged inside the rectangular well mold body, and an outer mold adjustment component is installed on the side of the inner mold adjustment component, and a quick-release component is arranged on the other side of the outer mold adjustment component; the inner mold adjustment component comprises an inner mold fixing block, an inner electric lift is arranged on the side of the inner mold fixing block, and one end of the inner electric lift is fixedly connected to the inner mold plate body, the side of the inner mold plate body is snap-connected with the inner mold mounting plate, and the other side of the inner mold mounting plate is snap-connected with the inner mold right-angle plate.

[0008] Preferably, the inner mold plate body forms a sliding structure with the inner mold fixing block through an inner electric lift, and four inner electric lifts are arranged at equal angles with respect to the vertical center axis of the inner mold fixing block.

[0009] Preferably, the inner mold right-angle plate and the inner mold mounting plate constitute a detachable structure, and the inner mold mounting plate and the inner mold plate body constitute a detachable structure.

[0010] Preferably, the outer mold adjustment assembly includes an outer electric lift, one end of which is fixedly connected to the outer mold body, and the side of the outer mold body is snap-connected to the outer mold first mounting plate, and the other side of the outer mold first mounting plate is snap-connected to the outer mold second mounting plate.

[0011] Preferably, the second mounting plate of the outer mold and the first mounting plate of the outer mold form a detachable structure, and the first mounting plate of the outer mold and the outer mold plate body form a detachable structure.

[0012] Preferably, the quick release assembly comprises a first quick release plate, a quick release bolt is arranged inside the first quick release plate, and a second quick release plate is tightly fitted on a side of the first quick release plate.

[0013] Preferably, the quick-release bolts form a threaded detachable structure through the first quick-release plate and the second quick-release plate, and a pair of quick-release bolts are symmetrically arranged about the horizontal center axis of the first quick-release plate.

[0014] The utility model is beneficial in that:

[0015] 1. The inner mold body forms a sliding structure with the inner mold fixing block through the inner electric lift, and four inner electric lifts are arranged at equal angles with respect to the vertical center axis of the inner mold fixing block. The inner mold right-angle plate and the inner mold mounting plate form a detachable structure, and the inner mold mounting plate and the inner mold body form a detachable structure, which is convenient for adjusting the size of the inner mold and is conducive to conversion into rectangular well molds of different sizes;

[0016] 2. The second mounting plate of the outer mold and the first mounting plate of the outer mold form a detachable structure, and the first mounting plate of the outer mold and the outer mold body form a detachable structure, which is convenient for adjusting the size of the outer mold and is conducive to adjusting the distance between the outer mold and the inner mold;

[0017] 3. The quick-release bolts form a threaded detachable structure through the first quick-release plate and the second quick-release plate, and a pair of quick-release bolts are symmetrically arranged about the horizontal center axis of the first quick-release plate, which facilitates the quick-release operation of the mold and reduces the work intensity of the construction personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model when used as a whole;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model which is not used as a whole;

[0021] Figure 3 This is a schematic diagram of the disassembly structure of the inner mold adjustment component of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly structure of the outer mold adjustment component of the utility model;

[0023] Figure 5 It is a schematic diagram of the disassembly structure of the quick-release assembly of the utility model.

[0024] In the figure: 1. Rectangular well mold body; 2. Inner mold adjustment assembly; 201. Inner mold fixing block; 202. Inner electric lift; 203. Inner mold body; 204. Inner mold mounting plate; 205. Inner mold right-angle plate; 3. Outer mold adjustment assembly; 301. Outer electric lift; 302. Outer mold body; 303. Outer mold first mounting plate; 304. Outer mold second mounting plate; 4. Quick release assembly; 401. First quick release plate; 402. Quick release bolt; 403. Second quick release plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1 , Figure 2 As shown, a rectangular well mold with adjustable inner and outer molds includes a rectangular well mold body 1, an inner mold adjustment component 2 is arranged inside the rectangular well mold body 1, and an outer mold adjustment component 3 is installed on the side of the inner mold adjustment component 2, and a quick release component 4 is arranged on the other side of the outer mold adjustment component 3.

[0027] like Figure 3 As shown, a rectangular well mold with adjustable inner and outer molds, an inner mold adjustment component 2, including an inner mold fixing block 201, an inner electric lift 202 is arranged on the side of the inner mold fixing block 201, and one end of the inner electric lift 202 is fixedly connected to an inner mold body 203, an inner mold mounting plate 204 is snap-connected to the side of the inner mold body 203, and an inner mold right-angle plate 205 is snap-connected to the other side of the inner mold mounting plate 204. The inner electric lift 202 is started to adjust the position of the inner mold body 203. When the inner mold body 203 is in When in the appropriate position, the inner mold mounting plate 204 and the inner mold right-angle plate 205 are installed, the inner mold body 203 forms a sliding structure with the inner mold fixing block 201 through the inner electric lift 202, and the inner electric lift 202 is provided with four equal angles about the vertical center axis of the inner mold fixing block 201, the inner mold right-angle plate 205 and the inner mold mounting plate 204 form a detachable structure, and the inner mold mounting plate 204 and the inner mold body 203 form a detachable structure, which is convenient for adjusting the size of the inner mold and is conducive to converting into rectangular well molds of different sizes.

[0028] like Figure 4As shown, a rectangular well mold with adjustable inner and outer molds, an outer mold adjustment component 3, including an outer electric lift 301, one end of the outer electric lift 301 is fixedly connected to an outer mold body 302, and the side of the outer mold body 302 is snap-connected to an outer mold first mounting plate 303, and the other side of the outer mold first mounting plate 303 is snap-connected to an outer mold second mounting plate 304, the outer electric lift 301 is started, and the position of the outer mold body 302 is adjusted. When the outer mold body 302 is in a suitable position, the outer mold first mounting plate 303 and the outer mold second mounting plate 304 are installed by T-shaped clips, the outer mold second mounting plate 304 and the outer mold first mounting plate 303 form a detachable structure, and the outer mold first mounting plate 303 and the outer mold body 302 form a detachable structure, which is convenient for adjusting the size of the outer mold and is beneficial for adjusting the distance between the outer mold and the inner mold.

[0029] like Figure 5 As shown, a rectangular well mold with adjustable inner and outer molds, a quick-release component 4, includes a first quick-release plate 401, a quick-release bolt 402 is arranged inside the first quick-release plate 401, and the side of the first quick-release plate 401 is tightly fitted with a second quick-release plate 403, the first quick-release plate 401 and the second quick-release plate 403 are installed, and the quick-release bolt 402 is used to pass through the first quick-release plate 401 and connect with the second quick-release plate 403 to ensure the stability of the outer mold, and the mold is cast. After the casting is completed, the quick-release bolt 402 is removed, and the outer electric lift 301 is started to shrink, which plays a role in quick disassembly. The quick-release bolt 402 forms a threaded detachable structure with the second quick-release plate 403 through the first quick-release plate 401, and a pair of quick-release bolts 402 are symmetrically arranged about the horizontal center axis of the first quick-release plate 401, which is convenient for quick disassembly of the mold and reduces the work intensity of construction personnel.

[0030] Working principle: First, start the outer electric lift 301 and adjust the position of the outer template body 302. When the outer template body 302 is in a suitable position, install the first outer template mounting plate 303 and the second outer template mounting plate 304 through T-shaped clips. Then, install the first quick-release plate 401 and the second quick-release plate 403. Use the quick-release bolt 402 to pass through the first quick-release plate 401 and connect with the second quick-release plate 403 to ensure the stability of the outer mold. Then, start the inner electric lift 202 and adjust the position of the inner template body 203. When the inner template body 203 is in a suitable position, install the inner mold mounting plate 204 and the inner mold right-angle plate 205. Then, cast the mold. After casting, remove the quick-release bolt 402 and start the outer electric lift 301 to retract it for quick disassembly.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A rectangular well mold with adjustable inner and outer molds, characterized in that: The invention comprises a rectangular well mold body (1), wherein an inner mold adjustment component (2) is arranged inside the rectangular well mold body (1), an outer mold adjustment component (3) is installed on the side of the inner mold adjustment component (2), and a quick-release component (4) is arranged on the other side of the outer mold adjustment component (3); The inner mold adjustment assembly (2) comprises an inner mold fixing block (201), an inner electric lift (202) is arranged on the side of the inner mold fixing block (201), and one end of the inner electric lift (202) is fixedly connected to the inner mold body (203), the side of the inner mold body (203) is snap-connected with the inner mold mounting plate (204), and the other side of the inner mold mounting plate (204) is snap-connected with the inner mold right-angle plate (205).

2. The inner and outer molds of the rectangular well mold with adjustable inner and outer molds according to claim 1, characterized in that: The inner mold plate body (203) forms a sliding structure with the inner mold fixing block (201) through the inner electric lift (202), and four inner electric lifts (202) are arranged at equal angles with respect to the vertical center axis of the inner mold fixing block (201).

3. The inner and outer mold adjustable rectangular well mold according to claim 1, characterized in that: The inner mold right-angle plate (205) and the inner mold mounting plate (204) form a detachable structure, and the inner mold mounting plate (204) and the inner mold plate body (203) form a detachable structure.

4. The inner and outer mold adjustable rectangular well mold according to claim 1, characterized in that: The outer mold adjustment assembly (3) comprises an outer electric lift (301), one end of which is fixedly connected to an outer mold body (302), and a side of the outer mold body (302) is snap-connected to an outer mold first mounting plate (303), and the other side of the outer mold first mounting plate (303) is snap-connected to an outer mold second mounting plate (304).

5. The inner and outer mold adjustable rectangular well mold according to claim 4, characterized in that: The second outer mold mounting plate (304) and the first outer mold mounting plate (303) form a detachable structure, and the first outer mold mounting plate (303) and the outer mold plate body (302) form a detachable structure.

6. The inner and outer mold adjustable rectangular well mold according to claim 1, characterized in that: The quick release assembly (4) comprises a first quick release plate (401), a quick release bolt (402) is arranged inside the first quick release plate (401), and a second quick release plate (403) is tightly fitted on the side of the first quick release plate (401).

7. The inner and outer mold adjustable rectangular well mold according to claim 6, characterized in that: The quick-release bolts (402) form a threaded detachable structure through the first quick-release plate (401) and the second quick-release plate (403), and a pair of quick-release bolts (402) are symmetrically arranged about the horizontal center axis of the first quick-release plate (401).

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