Building engineering supporting device convenient to disassemble

Abstract

The utility model discloses a constructional engineering supporting device convenient to disassemble, and relates to the technical field of building construction. The device comprises a base, a dismounting mechanism is arranged at the top of the base, and a lifting mechanism is arranged at the top of the dismounting mechanism. By arranging a mounting table, when a constructor needs to use the device, firstly, a pull rod on the mounting table is pulled, so that a first spring is compressed by a limiting ring on the outer surface of the pull rod; at the moment, a pull rod slides in a through groove, then a mounting plate is placed in a square groove, then a mounting base on a fixing table is rotated, when the mounting base is rotated to a proper position, a first threaded rod is rotated, the first threaded rod downwards presses a fixing block while moving downwards, a pressurizing rod downwards moves to compress a second spring, and at the moment, the fixing block downwards moves; and the mounting plate is fixed, so that the effect of quick mounting and dismounting is achieved, the trouble caused by too complicated dismounting of the supporting device is reduced, and the problem that the conventional supporting device is inconvenient to dismount is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, in particular, relate to a convenient to detach building engineering support device. BACKGROUND

[0002] With the development of the times, the level of productivity and economic and technical level is steadily improving, now domestic construction site more and more, building engineering generally refers to the construction of housing and transportation facilities and entertainment facilities and so on a relatively large project, in the construction process needs through the formwork to resist the concrete, facilitate the drying of building concrete, formwork is usually used in the upper part of the building, therefore needs through the support device to support the formwork, using support device support, can strengthen the stability of construction, improve the quality of construction.

[0003] And the traditional building engineering support device is usually more cumbersome, time-consuming in the process of installation and disassembly, usually need a lot of manpower and long time to assemble and disassemble, this not only increases the construction time and cost, but also will prolong the construction period, therefore we put forward a kind of convenient to detach building engineering support device. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of building engineering support devices convenient to detach, by being provided with pull rod in installation platform interior, to limit installation plate when installing support device, then can rotate threaded rod and drive pressurizing rod to be fixed to installation plate downwards, solve the problem of inconvenient disassembly of existing support device.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a kind of building engineering support devices convenient to detach, including base, the top of the base is provided with dismounting mechanism, the top of the dismounting mechanism is provided with lifting mechanism, the dismounting mechanism includes installation platform, the bottom of the installation platform is fixedly connected with the top of base, the inside of the installation platform is equipped with a plurality of through grooves, the inner wall of the through groove is slidably connected with limit ring, the inner wall of the limit ring is fixedly connected with pull rod, the inner wall of the through groove is fixedly connected with first spring, the side close to the center of the first spring is fixedly connected with the outer wall of limit ring, the pull rod is located inside, the inside of the installation platform is equipped with square groove.

[0007] Further, the inner wall of the square groove is slidably connected with a mounting plate, a plurality of limiting grooves are formed in the inner wall of the mounting plate, and one end close to the center penetrates and extends to the inside, the inner wall of the limiting groove is slidably connected with the outer surface of the pull rod, the top of the mounting table is fixedly connected with a plurality of fixing tables, the outer surface of the fixing table is rotatably connected with a mounting seat, a plurality of first circular grooves are formed in the inside of the mounting seat, a second circular groove is formed in the top of the first circular groove, and a pressurizing rod is slidably connected with the inner wall of the second circular groove.

[0008] Further, the bottom of the second circular groove is fixedly connected with a second spring, one side of the second spring away from the bottom of the second circular groove is fixedly connected with the outer wall of the pressurizing rod, the pressurizing rod is located on the inside of the second spring, the bottom of the pressurizing rod is fixedly connected with a fixing block, and the inner wall of the mounting seat is threadedly connected with a threaded rod one, the bottom of the threaded rod one is in contact with the top of the fixing block. By setting the mounting table, when the construction personnel needs to use the device, first, the pull rod on the mounting table is pulled, so that the limiting ring on the outer surface of the pull rod compresses the first spring, at this time, the pull rod slides in the through groove, then the mounting plate is placed in the square groove, and then the mounting seat on the fixing table is rotated, when it is rotated to the appropriate position, the threaded rod one is rotated, so that the threaded rod one moves downward, the threaded rod one moves downward at the same time, the fixing block is pressed downward, so that the pressurizing rod moves downward and compresses the second spring, at this time, the fixing block moves downward, and the mounting plate is fixed. The device is stretched outward by pulling the pull rod, the mounting plate is placed in the square groove, then the pull rod is loosened, the mounting plate is limited, and then the threaded rod one is rotated to fix the mounting plate. The device achieves the effect of quick installation and disassembly, reduces the trouble caused by disassembling the supporting device, and solves the problem of inconvenient disassembly of the supporting device.

[0009] Further, the lifting mechanism comprises a vertical pipe, the bottom of the vertical pipe is fixedly connected with the top of the mounting plate, the inner wall of the vertical pipe is rotatably connected with a rotating shaft, one side of the rotating shaft away from the vertical pipe is fixedly connected with a bevel gear one, one side of the bevel gear one away from the rotating shaft is fixedly connected with a handle, the inner wall of the vertical pipe is fixedly connected with a fixing plate, and the inner wall of the fixing plate is rotatably connected with a threaded rod two.

[0010] Further, the bottom of the threaded rod two is fixedly connected with a bevel gear two, the outer wall of the bevel gear two is engaged with the outer wall of the bevel gear one, a sliding groove is formed in the outer wall of the vertical pipe, the inner wall of the sliding groove is slidably connected with a moving block, the inner wall of the moving block is threadedly connected with the outer wall of the threaded rod two, the top of the moving block is fixedly connected with a rising pipe, the top of the threaded rod two is fixedly connected with a circular plate, and the top of the rising pipe is fixedly connected with a supporting plate.

[0011] Further, the top of the supporting plate is fixedly connected with a locking plate, the top of the locking plate is fixedly connected with a third spring, the side away from the locking plate of the third spring is fixedly connected with a top plate, the bottom of the top plate is fixedly connected with a sliding rod, the sliding rod is located at the inner side of the third spring, and the outer surface of the sliding rod is in sliding connection with the inner wall of the locking plate. By arranging the moving block, when the construction personnel need to adjust the height of the supporting device, first, the handle drives the bevel gear I to rotate, the bevel gear I drives the bevel gear II to rotate, the bevel gear II drives the threaded rod II to rotate in the fixed plate, the sliding groove limits the moving block, so that the moving block moves along the sliding groove when the threaded rod II rotates, the moving block drives the ascending pipe to move upwards, the ascending pipe moves upwards and drives the supporting plate to move upwards, the locking plate moves upwards, the top plate is placed under the position to be supported, the third spring is compressed under the pressure, the sliding rod moves downwards, the pressure borne by the supporting device is reduced, the handle is rotated, the height of the supporting device is adjusted, the device can be used in different working environments, and the working efficiency of the construction personnel is improved.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] 1. The utility model discloses a supporting device, which comprises a supporting plate, a locking plate is fixedly connected to the top of the supporting plate, a first spring is fixedly connected to the bottom of the locking plate, a sliding rod is fixedly connected to the bottom of the first spring, the outer surface of the sliding rod is in sliding connection with the inner wall of the locking plate, a second spring is fixedly connected to the bottom of the sliding rod, a fixed block is fixedly connected to the bottom of the second spring, a threaded rod is fixedly connected to the bottom of the fixed block, the outer surface of the threaded rod is in threaded connection with the inner wall of the locking plate, a handle is fixedly connected to the outer surface of the threaded rod, a bevel gear I is fixedly connected to the bottom of the handle, a bevel gear II is fixedly connected to the bottom of the bevel gear I, a through groove is formed in the bottom of the bevel gear II, a threaded rod II is fixedly connected to the bottom of the bevel gear II, a fixing plate is fixedly connected to the bottom of the threaded rod II, a square groove is formed in the bottom of the fixing plate, and an installation plate is fixedly connected to the bottom of the fixing plate.

[0014] 2, the utility model discloses a movable block is set up, when the construction personnel need to adjust the height of support device, first rotate the handle, make handle drive bevel gear one carries out rotation, when bevel gear one carries out rotation, bevel gear two will be driven to rotate, at this moment, bevel gear two drive threaded rod two rotate in the fixed plate inside, because the sliding slot will limit the movable block, thereby when threaded rod two rotates, will make movable block move along the sliding slot, at this moment, movable block drive the ascending pipe and move upwards, when the ascending pipe moves upwards, will drive the support plate and move upwards, make locking plate and move upwards, when adjusting the position that needs to support, the roof is supported under the position that needs to support, then third spring is compressed under the pressure, make the slide bar and move downwards, reduce the pressure that support device receives, this mechanism passes through rotating handle, reached the effect of adjusting the height of support device, make the device can use under different working environment, improved the work efficiency of construction personnel.

[0015] Of course, it is not necessary for any product embodying the present utility model to achieve all of the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0017] Figure 1 It is the whole structure schematic diagram of the present utility model;

[0018] Figure 2 It is the dismounting mechanism structure schematic diagram of the present utility model;

[0019] Figure 3 It is the mounting seat front sectional structure schematic diagram of the present utility model;

[0020] Figure 4 It is the mounting plate overhead structure schematic diagram of the present utility model;

[0021] Figure 5 It is the lifting mechanism front sectional structure schematic diagram of the present utility model;

[0022] Figure 6 It is the locking plate structure schematic diagram of the present utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 1, disassembly mechanism; 101, base; 102, mounting table; 103, through groove; 104, limit ring; 105, pull rod; 106, first spring; 107, fixed table; 108, mounting seat; 109, first circular groove; 110, second circular groove; 111, pressurizing rod; 112, second spring; 113, fixed block; 114, square groove; 115, mounting plate; 116, limit groove; 117, threaded rod one; 2, lifting mechanism; 201, vertical pipe; 202, rotating shaft; 203, bevel gear one; 204, handle; 205, bevel gear two; 206, threaded rod two; 207, fixed plate; 208, moving block; 209, rising pipe; 210, sliding groove; 211, circular plate; 212, support plate; 213, locking plate; 214, sliding rod; 215, third spring; 216, top plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-6As shown, the utility model is a kind of building engineering support device convenient to dismantle, including base 101, the top of base 101 is provided with dismounting mechanism 1, the top of dismounting mechanism 1 is provided with lifting mechanism 2, dismounting mechanism 1 includes installation platform 102, the bottom of installation platform 102 is fixedly connected with the top of base 101, the inside of installation platform 102 is provided with a plurality of through grooves 103, the inner wall of through groove 103 is slidably connected with limit ring 104, limit ring 104 is fixedly connected with pull rod 105 on the inner wall, by being provided with through groove 103 in installation platform 102 inside, then pull rod 105 is set in through groove 103, pull rod 105 can be made pull rod 105 slide out the inside of limit slot 116, the inner wall of through groove 103 is fixedly connected with first spring 106, first spring 106 is fixedly connected with the outer wall of limit ring 104 on the side close to the center of base 101, pull rod 105 is located in the inside of first spring 106, square groove 114 is opened in the inside of installation platform 102, by being fixed with first spring 106 in the inner wall of through groove 103, when pull rod 105 is pulled, limit ring 104 compresses first spring 106, pull rod 105 is loosened, first spring 106 rebounds and extrudes limit ring 104, so that pull rod 105 slides in the inside of limit slot 116, the inner wall of square groove 114 is slidably connected with mounting plate 115, the inner wall of mounting plate 115 is provided with a plurality of limit slots 116, one end of pull rod 105 close to the center of base 101 penetrates through groove 103 and extends to the inside of limit slot 116, the inner wall of limit slot 116 is slidably connected with the outer surface of pull rod 105, by being provided with limit slot 116 in the inside of mounting plate 115, pull rod 105 is pulled, mounting plate 115 is placed in the inside of square groove 114, pull rod 105 is loosened, limit ring 104 is subjected to the rebound force of first spring 106, and pull rod 105 is pushed to slide into the inside of limit slot 116, and mounting plate 115 is positioned.

[0027] Pull rod 105 in the inside of through groove 103 is pulled, then limit ring 104 compresses first spring 106, so that pull rod 105 slides out square groove 114, and then mounting plate 115 is placed in square groove 114, pull rod 105 is loosened, first spring 106 rebounds, and pull rod 105 slides into the inside of limit slot 116, and mounting plate 115 is positioned.

[0028] The top of the installation table 102 is fixedly connected with several fixed tables 107, the outer surface of the fixed table 107 is rotationally connected with a mounting seat 108, the inside of the mounting seat 108 is provided with several first circular grooves 109, the top of the first circular groove 109 is provided with a second circular groove 110, by setting the mounting seat 108 on the fixed table 107, rotating the mounting seat 108, the fixed position can be adjusted, the inner wall of the second circular groove 110 is slidably connected with a pressing rod 111, the bottom of the second circular groove 110 is fixedly connected with a second spring 112, the side, away from the bottom of the second circular groove 110, of the second spring 112 is fixedly connected with the outer wall of the pressing rod 111, the pressing rod 111 is located at the inner side of the second spring 112, by setting the second spring 112 inside the second circular groove 110, when the threaded rod one 117 is rotated, the pressing rod 111 compresses the second spring 112 to move downward, the fixed block 113 moves downward, the bottom of the pressing rod 111 is fixedly connected with the fixed block 113, the inner wall of the mounting seat 108 is threadedly connected with the threaded rod one 117, the bottom of the threaded rod one 117 is in contact with the top of the fixed block 113, by setting the threaded rod one 117 inside the mounting seat 108, rotating the threaded rod one 117, the threaded rod one 117 presses the fixed block 113 downward, the installation plate 115 is fixed.

[0029] When the mounting seat 108 is rotated to the appropriate position, the threaded rod one 117 is rotated, the threaded rod one 117 moves downward and presses the fixed block 113 to move downward, at the same time, the fixed block 113 compresses the second spring 112 with the pressing rod 111, the fixed block 113 fixes the installation plate 115.

[0030] The lifting mechanism 2 comprises a vertical pipe 201, the bottom of the vertical pipe 201 is fixedly connected with the top of the mounting plate 115, the inner wall of the vertical pipe 201 is rotationally connected with a rotating shaft 202, the side of the rotating shaft 202 away from the vertical pipe 201 is fixedly connected with a bevel gear one 203, by arranging the rotating shaft 202 inside the vertical pipe 201, rotating the handle 204, the handle 204 rotates with the bevel gear one 203, so that the bevel gear two 205 meshing with the bevel gear one 203 rotates, the side of the bevel gear one 203 away from the rotating shaft 202 is fixedly connected with the handle 204, the inner wall of the vertical pipe 201 is fixedly connected with a fixed plate 207, the inner wall of the fixed plate 207 is rotationally connected with a threaded rod two 206, the bottom of the threaded rod two 206 is fixedly connected with the bevel gear two 205, the outer wall of the bevel gear two 205 meshes with the outer wall of the bevel gear one 203, by arranging the fixed plate 207 inside the vertical pipe 201, the threaded rod two 206 is supported, when the bevel gear two 205 at the bottom of the threaded rod two 206 rotates, the threaded rod two 206 rotates, the outer wall of the vertical pipe 201 is provided with a sliding groove 210, the inner wall of the sliding groove 210 is slidably connected with a moving block 208, the inner wall of the moving block 208 is threadedly connected with the outer wall of the threaded rod two 206, the top of the moving block 208 is fixedly connected with a rising pipe 209, by arranging the moving block 208 on the outer surface of the threaded rod two 206, when the threaded rod two 206 rotates, the moving block 208 moves upward, the moving block 208 is limited by the sliding groove 210, so that the moving block 208 can only move up and down, the top of the threaded rod two 206 is fixedly connected with a circular plate 211, the top of the rising pipe 209 is fixedly connected with a supporting plate 212, the top of the supporting plate 212 is fixedly connected with a locking plate 213, the top of the locking plate 213 is fixedly connected with a third spring 215, by arranging the rising pipe 209 on the moving block 208, when the moving block 208 moves upward, the rising pipe 209 moves upward, when the rising pipe 209 rises to a certain position, the rising pipe 209 is limited by the circular plate 211, so that the moving block 208 will not slide out of the inner wall of the vertical pipe 201, the bottom of the top plate 216 is fixedly connected with a sliding rod 214, the sliding rod 214 is located on the inner side of the third spring 215, the outer surface of the sliding rod 214 is slidably connected with the inner wall of the locking plate 213, by arranging the third spring 215 on the top of the locking plate 213, when the locking plate 213 rises to a suitable position, the top plate 216 contacts the supporting surface and is compressed downward by the pressure, then the sliding rod 214 at the bottom of the top plate 216 moves downward, reducing the pressure on the entire device.

[0031] When the construction worker needs to use the device, first pull the pull rod 105 on the installation table 102, so that the limiting ring 104 on the outer surface of the pull rod 105 compresses the first spring 106, at this time the pull rod 105 slides inside the through slot 103, then put the mounting plate 115 into the square slot 114, then rotate the mounting seat 108 on the fixed table 107, when rotating to the appropriate position, rotate the threaded rod one 117, so that the threaded rod one 117 moves downward, the threaded rod one 117 moves downward at the same time, the fixed block 113 is pressed down, so that the pressure rod 111 moves downward and compresses the second spring 112, at this time the fixed block 113 moves downward, fixes the mounting plate 115, achieves the effect of quick installation and disassembly, reduces the trouble caused by disassembling the support device too cumbersome, solves the problem of disassembling the support device inconveniently in the past, when the construction worker needs to adjust the height of the support device, first rotate the handle 204, so that the handle 204 drives the bevel gear one 203 to rotate, the bevel gear one 203 rotates and drives the bevel gear two 205 to rotate, at this time the bevel gear two 205 drives the threaded rod two 206 to rotate inside the fixed plate 207, because the sliding groove 210 will limit the movement of the block 208, so that the movement of the block 208 will move along the sliding groove 210 when the threaded rod two 206 rotates, at this time the movement of the block 208 drives the rising pipe 209 to move upward, the rising pipe 209 moves upward and drives the support plate 212 to move upward, so that the locking plate 213 moves upward, when adjusting to the position that needs to be supported, the top plate 216 is placed under the position that needs to be supported, then the third spring 215 is compressed by pressure, so that the sliding rod 214 moves downward, reduces the pressure received by the support device, the mechanism adjusts the height of the support device by rotating the handle 204, so that the device can be used in different working environments, improves the work efficiency of the construction worker.

[0032] One specific application of the embodiment is:

[0033] When the construction worker needs to use the device, first pull the pull rod 105 on the installation table 102, so that the limiting ring 104 on the outer surface of the pull rod 105 compresses the first spring 106, at this time the pull rod 105 slides inside the through slot 103, then put the mounting plate 115 into the square slot 114, then rotate the mounting seat 108 on the fixed table 107, when rotating to the appropriate position, rotate the threaded rod one 117, so that the threaded rod one 117 moves downward, the threaded rod one 117 moves downward at the same time, the fixed block 113 is pressed down, so that the pressure rod 111 moves downward and compresses the second spring 112, at this time the fixed block 113 moves downward, fixes the mounting plate 115, achieves the effect of quick installation and disassembly, reduces the trouble caused by disassembling the support device too cumbersome, solves the problem of disassembling the support device inconveniently in the past, when the construction worker needs to adjust the height of the support device, first rotate the handle 204, so that the handle 204 drives the bevel gear one 203 to rotate, the bevel gear one 203 rotates and drives the bevel gear two 205 to rotate, at this time the bevel gear two 205 drives the threaded rod two 206 to rotate inside the fixed plate 207, because the sliding groove 210 will limit the movement of the block 208, so that the movement of the block 208 will move along the sliding groove 210 when the threaded rod two 206 rotates, at this time the movement of the block 208 drives the rising pipe 209 to move upward, the rising pipe 209 moves upward and drives the support plate 212 to move upward, so that the locking plate 213 moves upward, when adjusting to the position that needs to be supported, the top plate 216 is placed under the position that needs to be supported, then the third spring 215 is compressed by pressure, so that the sliding rod 214 moves downward, reduces the pressure received by the support device, the mechanism adjusts the height of the support device by rotating the handle 204, so that the device can be used in different working environments, improves the work efficiency of the construction worker.

[0034] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also limit the utility model to only the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A construction engineering support device convenient to disassemble, comprising a base (101), the top of the base (101) is provided with a disassembly mechanism (1), the top of the disassembly mechanism (1) is provided with a lifting mechanism (2), characterized in that ； The dismounting mechanism (1) includes a mounting table (102), the bottom of the mounting table (102) is fixedly connected with the top of the base (101), a plurality of through grooves (103) are arranged in the mounting table (102), the inner wall of the through groove (103) is slidably connected with a limiting ring (104), the inner wall of the limiting ring (104) is fixedly connected with a pull rod (105), the inner wall of the through groove (103) is fixedly connected with a first spring (106), the side of the first spring (106) close to the center of the base (101) is fixedly connected with the outer wall of the limiting ring (104), the pull rod (105) is located on the inner side of the first spring (106), a square groove (114) is arranged in the mounting table (102), the inner wall of the square groove (114) is slidably connected with a mounting plate (115), a plurality of limiting grooves (116) are arranged in the inner wall of the mounting plate (115), one end of the pull rod (105) close to the center of the base (101) penetrates through the through groove (103) and extends into the limiting groove (116), the inner wall of the limiting groove (116) is slidably connected with the outer surface of the pull rod (105), a plurality of fixed tables (107) are fixedly connected to the top of the mounting table (102), the outer surface of the fixed table (107) is rotatably connected with a mounting seat (108), a plurality of first circular grooves (109) are arranged in the mounting seat (108), a second circular groove (110) is arranged in the top of the first circular groove (109), the inner wall of the second circular groove (110) is slidably connected with a pressurizing rod (111), the bottom of the second circular groove (110) is fixedly connected with a second spring (112), the side of the second spring (112) away from the bottom of the second circular groove (110) is fixedly connected with the outer wall of the pressurizing rod (111), the pressurizing rod (111) is located on the inner side of the second spring (112), the bottom of the pressurizing rod (111) is fixedly connected with a fixed block (113), the inner wall of the mounting seat (108) is threadedly connected with a threaded rod one (117), the bottom of the threaded rod one (117) is in contact with the top of the fixed block (113).

2. A construction engineering support apparatus according to claim 1, wherein The lifting mechanism (2) includes a vertical pipe (201), the bottom of the vertical pipe (201) is fixedly connected with the top of the mounting plate (115), the inner wall of the vertical pipe (201) is rotatably connected with a rotating shaft (202), the side of the rotating shaft (202) away from the vertical pipe (201) is fixedly connected with a bevel gear one (203), the side of the bevel gear one (203) away from the rotating shaft (202) is fixedly connected with a handle (204).

3. A construction engineering support apparatus according to claim 2, wherein The inner wall of the vertical pipe (201) is fixedly connected with a fixed plate (207), the inner wall of the fixed plate (207) is rotatably connected with a threaded rod two (206).

4. A construction engineering support apparatus according to claim 3, wherein The bottom of the threaded rod two (206) is fixedly connected with a bevel gear two (205), the outer wall of the bevel gear two (205) is engaged with the outer wall of the bevel gear one (203).

5. A construction engineering support apparatus according to claim 4, wherein The outer wall of the vertical pipe (201) is provided with a chute (210), the inner wall of the chute (210) is slidably connected with a moving block (208), and the inner wall of the moving block (208) is threadedly connected with the outer wall of a second threaded rod (206).

6. A construction engineering support apparatus according to claim 5, wherein The top of the moving block (208) is fixedly connected with a rising pipe (209), the top of the second threaded rod (206) is fixedly connected with a circular plate (211), and the top of the rising pipe (209) is fixedly connected with a supporting plate (212).

7. A construction engineering support apparatus according to claim 6, wherein The top of the supporting plate (212) is fixedly connected with a locking plate (213), the top of the locking plate (213) is fixedly connected with a third spring (215), and the side, away from the locking plate (213), of the third spring (215) is fixedly connected with a top plate (216).

8. A construction engineering support apparatus according to claim 7, wherein The bottom of the top plate (216) is fixedly connected with a sliding rod (214), the sliding rod (214) is located on the inner side of the third spring (215), and the outer surface of the sliding rod (214) is slidably connected with the inner wall of the locking plate (213).

Images