Temporary supporting equipment

Abstract

The utility model discloses temporary supporting equipment, which relates to the technical field of temporary supporting and comprises a protective plate, and the outer wall of the protective plate is connected with a protective plate II in a sliding manner; a splicing mechanism is arranged on the outer wall of the protective plate, the outer wall of the end, away from the second protective plate, of each connecting block is slidably connected with a connecting shell, the outer wall of each connecting shell is fixedly connected with the outer wall of the protective plate, and the outer wall of the end, close to the second protective plate, of each connecting shell is fixedly connected with a second connecting block. A moving rod needs to be pulled to drive a clamping block to move on a sliding groove in a cover plate through a spring and a telescopic rod so that the device can be opened, then a second protection plate makes contact with the protection plate, a connecting block is placed in a connecting shell, then the clamping block makes contact with the connecting block, the position of the connecting block is fixed through movement of the clamping block, and then the device is opened. The device can be quickly spliced, simple and convenient operation is facilitated, and the working efficiency of workers cannot be affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of temporary support, especially relates to a temporary support equipment. BACKGROUND

[0002] Tunnel engineering construction also has urgent demand for temporary support equipment. In the construction of urban subway tunnels or mountain railway tunnels, the surrounding rock conditions are complex and diverse. For example, in soft rock strata, the self-stability time of the surrounding rock after tunnel excavation is very short, which may be only a few minutes to a few hours.

[0003] The existing device has the problems of inconvenient quick splicing of the device, inconvenient convenient operation, and inconvenient stable height adjustment of the device, which may affect the work efficiency and work quality of the workers. UTILITY MODEL CONTENT

[0004] The utility model discloses a temporary support equipment, which solves the problems of inconvenient quick splicing of the device, inconvenient convenient operation, and inconvenient stable height adjustment of the device in the use process of the existing device.

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

[0006] The utility model discloses a temporary support equipment, which includes a guard plate, and the outer wall of the guard plate is slidably connected with a guard plate two.

[0007] The outer wall of the guard plate is provided with a splicing mechanism, the splicing mechanism includes a plurality of connecting blocks, the outer wall of one end of the connecting block away from the guard plate two is slidably connected with a connecting shell, the outer wall of the connecting shell is fixedly connected with the outer wall of the guard plate, the outer wall of one end of the connecting shell close to the guard plate two is fixedly connected with a connecting block two, the outer wall of the connecting block two is fixedly connected with a spring, the outer wall of the spring is slidably connected with a rod sleeve, the inner wall of the rod sleeve is slidably connected with an extension rod, the outer wall of the extension rod is fixedly connected with a clamping block, the outer wall of the clamping block is fixedly connected with the outer wall of the spring, one end of the clamping block away from the guard plate is fixedly connected with a moving rod, the outer wall of one end of the connecting block two away from the guard plate is fixedly connected with a cover plate, the inner wall of the cover plate is provided with a sliding groove, and the outer wall of the guard plate is provided with an adjusting mechanism.

[0008] Through the above technical scheme, the clamping block moves stably through the spring and the extension rod, and position deviation of the clamping block during movement is avoided.

[0009] Further, the adjusting mechanism comprises a plurality of telescopic rods two, the outer wall of the telescopic rods two is fixedly connected with the outer wall of the second guard plate, and the outer wall of the telescopic rods two is slidably connected with a rod sleeve two.

[0010] Through the technical scheme, the telescopic rods two are stably moved through the rod sleeve two, and the deflection of the telescopic rods two during movement is avoided.

[0011] Further, the outer wall of the rod sleeve two away from the first guard plate is fixedly connected with a soft plate, and the outer wall of the rod sleeve two away from the soft plate is fixedly connected with a connecting frame.

[0012] Through the technical scheme, the position of the connecting frame is fixed through the rod sleeve two, and the position change of the connecting frame during use is avoided, thereby affecting the normal use of the device.

[0013] Further, the outer wall of the connecting frame away from the soft plate is fixedly connected with a connecting plate, and the outer wall of the connecting plate close to the first guard plate is fixedly connected with a motor plate.

[0014] Through the technical scheme, the position of the connecting plate is fixed through the connecting frame, and the position change of the connecting plate during work of the device is avoided.

[0015] Further, the outer wall of the motor plate away from the connecting plate is fixedly connected with a motor, and the bottom output shaft of the motor is fixedly connected with a rotating shaft through a shaft coupling.

[0016] Through the technical scheme, the rotating shaft is stably rotated through the motor, and the influence of the device caused by the failure of the rotating shaft to rotate is avoided.

[0017] Further, the outer wall of the rotating shaft away from the motor is fixedly connected with a gear, and the outer wall of the connecting frame away from the soft plate is fixedly connected with an L-shaped connecting frame.

[0018] Through the technical scheme, the gear is indirectly driven to rotate through the motor, so that the device has the adjusting effect.

[0019] Further, the outer wall of the L-shaped connecting frame is fixedly connected with a rod sleeve three, and the inner wall of the rod sleeve three is slidably connected with a telescopic rod three.

[0020] Through the technical scheme, the telescopic rod three is stably moved through the rod sleeve three, and the inclination of the telescopic rod three during movement is avoided.

[0021] Further, the outer wall of the telescopic rod three away from the first guard plate is fixedly connected with a supporting plate, the outer wall of the supporting plate close to one end of the telescopic rod three is fixedly connected with a rack, the outer wall of the rack is engaged with the outer wall of the gear, and the outer wall of the rack is fixedly connected with the outer wall of the guard plate.

[0022] Through the technical scheme, the supporting plate moves stably through the rack, avoiding the influence of the supporting plate on the movement of the rack.

[0023] The utility model has the advantages of the following:

[0024] 1. The utility model discloses a moving rod is set up, need first pull the moving rod and make the moving rod drive the clamping block to move on the sliding groove in the cover plate through the spring and telescopic rod and make the device be opened, then make the baffle no.

[0025] 2. The utility model discloses a gear is set up, then starts the motor, then the motor makes the rotating shaft rotate, then the rotating shaft drives the gear to rotate, then the rotation of the gear drives the rack to move, then the rack drives telescopic rod three to move through the supporting plate, then the rack drives the baffle and telescopic rod two to move, then the whole device is adjusted in height by the movement of the rack, reaches can the stable height adjustment of device, reaches can when the device works make its position not occur deflection and fall off, avoids the problem that the device can appear damage.

[0026] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be needed to use the drawings for the embodiment description briefly introduces, obviously, the following description in the drawings only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0028] Figure 1 It is the whole structure schematic view of the utility model;

[0029] Figure 2 It is the whole structure sectional view of the utility model;

[0030] Figure 3 It is the splicing mechanism schematic view of the utility model;

[0031] Figure 4 It is the splicing mechanism sectional view of the utility model;

[0032] Figure 5The adjusting mechanism schematic view of the utility model.

[0033] In the drawings, the component list represented by each sign is as follows:

[0034] 1, the guard plate; 101, the guard plate two; 2, the splicing mechanism; 201, the connecting block; 202, the connecting shell; 203, the connecting block two; 204, the spring; 205, the rod sleeve; 206, the telescopic rod; 207, the clamping block; 208, the moving rod; 209, the cover plate; 210, the sliding groove; 3, the adjusting mechanism; 301, the telescopic rod two; 302, the rod sleeve two; 303, the soft plate; 304, the connecting frame; 305, the connecting plate; 306, the motor plate; 307, the motor; 308, the rotating shaft; 309, the gear; 310, the L-shaped connecting frame; 311, the rod sleeve three; 312, the telescopic rod three; 313, the supporting plate; 314, the rack. DETAILED DESCRIPTION

[0035] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0036] Please refer to Figures 1-5 The utility model discloses a kind of temporary support equipment, including guard plate 1, the outer wall of guard plate 1 is slidably connected with guard plate two 101;

[0037] The outer wall of the guard plate 1 is provided with a splicing mechanism 2, the splicing mechanism 2 comprises a plurality of connecting blocks 201, a plurality of connecting blocks 201 are slidably connected with connecting shells 202 away from the outer wall of one end of the guard plate two 101, the outer wall of the connecting shell 202 is fixedly connected with the outer wall of the guard plate 1, the connecting block 201 is stably moved by the guard plate two 101, so that the connecting block 201 is prevented from falling off when moving, the connecting shell 202 is fixedly connected with a connecting block two 203 close to the outer wall of one end of the guard plate two 101, the outer wall of the connecting block two 203 is fixedly connected with springs 204, the outer wall of the spring 204 is slidably connected with a rod sleeve 205, the inner wall of the rod sleeve 205 is slidably connected with telescopic rods 206, the outer wall of the telescopic rod 206 is fixedly connected with clamping blocks 207, the telescopic rod 206 is stably moved by the rod sleeve 205, so that the telescopic rod 206 is prevented from tilting when moving, the outer wall of the clamping block 207 is fixedly connected with the outer wall of the spring 204, the clamping block 207 is fixedly connected with a moving rod 208 away from one end of the guard plate 1, the outer wall of the connecting block two 203 is fixedly connected with a cover plate 209 away from one end of the guard plate 1, the inner wall of the cover plate 209 is provided with a sliding groove 210, the outer wall of the guard plate 1 is provided with an adjusting mechanism 3, the moving rod 208 moves more stably by the cover plate 209, so that the moving rod 208 is prevented from shaking when moving, the adjusting mechanism 3 comprises a plurality of telescopic rods two 301, the outer wall of the telescopic rod two 301 is fixedly connected with the outer wall of the guard plate two 101, the outer wall of the telescopic rod two 301 is slidably connected with a rod sleeve two 302, the outer wall of the rod sleeve two 302 is fixedly connected with soft plates 303 away from one end of the guard plate 1, the outer wall of the rod sleeve two 302 is fixedly connected with connecting frames 304 away from one end of the soft plate 303, the telescopic rod two 301 moves more stably by the rod sleeve two 302, so that the telescopic rod two 301 is prevented from deflecting when moving.

[0038] The movement of the clamping block 207 is more stable by the spring 204 and the telescopic rod 206, so that the clamping block 207 is prevented from falling off when moving, the position of the connecting block 201 is fixed by the cover plate 209, so that the guard plate two 101 is prevented from falling off by the connecting block 201.

[0039] The outer wall of the rod sleeve two 302 is fixedly connected with the soft plate 303 away from one end of the guard plate 1, the outer wall of the rod sleeve two 302 is fixedly connected with the connecting frame 304 away from one end of the soft plate 303, the outer wall of the connecting frame 304 is fixedly connected with the connecting plate 305 away from one end of the soft plate 303, the position of the soft plate 303 is fixed by the rod sleeve two 302, so that the soft plate 303 is prevented from moving in position when the device is working, the outer wall of the connecting plate 305 is fixedly connected with the motor plate 306 close to one end of the guard plate 1, the outer wall of the motor plate 306 is fixedly connected with the motor 307 away from one end of the connecting plate 305, the bottom output shaft of the motor 307 is fixedly connected with the rotating shaft 308 through the shaft coupling, the position of the motor 307 is fixed by the motor plate 306, so that the motor 307 is prevented from changing in position when working.

[0040] The position of the connecting plate 305 is indirectly fixed by the rod sleeve two 302, so as to prevent the connecting plate 305 from being deflected due to the working of the device and affecting the device. The rotating shaft 308 is driven by the motor 307 to stably rotate, so that the mobility of the device is more stable.

[0041] The outer wall of the end of the rotating shaft 308 away from the motor 307 is fixedly connected with a gear 309. The outer wall of the end of the connecting frame 304 away from the soft plate 303 is fixedly connected with an L-shaped connecting frame 310. The outer wall of the L-shaped connecting frame 310 is fixedly connected with a rod sleeve three 311. The inner wall of the rod sleeve three 311 is slidably connected with a telescopic rod three 312. The telescopic rod three 312 is stably moved by the rod sleeve three 311, so as to avoid the problem that the telescopic rod three 312 is inclined when moving. The outer wall of the end of the telescopic rod three 312 away from the guard plate 1 is fixedly connected with a supporting plate 313. The outer wall of the end of the supporting plate 313 close to the telescopic rod three 312 is fixedly connected with a rack 314. The outer wall of the rack 314 is engaged with the outer wall of the gear 309. The outer wall of the rack 314 is fixedly connected with the outer wall of the guard plate 1. The rack 314 is moved by the gear 309, so as to avoid the problem that the rack 314 affects the rotation of the gear 309.

[0042] The gear 309 is indirectly driven by the motor 307 to stably rotate, so as to avoid the problem that the device is damaged due to the failure of the gear 309 to rotate. The telescopic rod three 312 is indirectly driven by the rack 314 to stably move, so as to avoid the problem that the device is damaged due to the position deviation of the rack 314 when moving.

[0043] One specific application of the embodiment is:

[0044] When the staff needs to use the device, the moving rod 208 needs to be pulled first, then the moving rod 208 drives the clamping block 207 to move in the sliding groove 210 in the cover plate 209 through the spring 204 and the telescopic rod 206, then the device is opened by the movement of the clamping block 207, then the second guard plate 101 is placed in the same horizontal plane as the first guard plate and is in contact with the first guard plate, then the connecting block 201 is placed into the connecting shell 202, then the moving rod 208 is released, then the entire device is restored to the initial position through the elastic force of the clamping block 207, then the clamping block 207 is in contact with the connecting block 201, then the position of the connecting block 201 is fixed by the movement of the clamping block 207, then the cover plate 209 is used to prevent the connecting block 201 from falling, then the motor 307 is started, then the motor 307 drives the rotating shaft 308 to rotate, then the rotating shaft 308 drives the gear 309 to rotate, then the gear 309 drives the rack 314 to move through the rotation, then the rack 314 drives the telescopic rod three 312 to move through the supporting plate 313, then the rack 314 drives the first guard plate and the telescopic rod two 301 to move, then the entire device is adjusted in height through the movement of the rack 314.

[0045] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present 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.

[0046] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and do not limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the application, so that the skilled in the temporary support technical field can well understand and utilize the application. The application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A temporary support device comprising a shield (1), characterized in that: The outer wall of the guard plate (1) is slidably connected with a second guard plate (101); The outer wall of the guard plate (1) is provided with a splicing mechanism (2), the splicing mechanism (2) comprises a plurality of connecting blocks (201), the outer wall of one end of the connecting blocks (201) away from the second guard plate (101) is slidably connected with a connecting shell (202), the outer wall of the connecting shell (202) is fixedly connected with the outer wall of the guard plate (1), the outer wall of one end of the connecting shell (202) close to the second guard plate (101) is fixedly connected with a second connecting block (203), the outer wall of the second connecting block (203) is fixedly connected with a spring (204), the outer wall of the spring (204) is slidably connected with a rod sleeve (205), the inner wall of the rod sleeve (205) is slidably connected with a telescopic rod (206), the outer wall of the telescopic rod (206) is fixedly connected with a clamping block (207), the outer wall of the clamping block (207) is fixedly connected with the outer wall of the spring (204), one end of the clamping block (207) away from the guard plate (1) is fixedly connected with a moving rod (208), the outer wall of one end of the second connecting block (203) away from the guard plate (1) is fixedly connected with a cover plate (209), the inner wall of the cover plate (209) is provided with a sliding groove (210), and the outer wall of the guard plate (1) is provided with an adjusting mechanism (3).

2. A temporary support apparatus according to claim 1, wherein The adjusting mechanism (3) comprises a plurality of second telescopic rods (301), the outer walls of the second telescopic rods (301) are fixedly connected with the outer wall of the second guard plate (101), and the outer wall of the second telescopic rod (301) is slidably connected with a second rod sleeve (302).

3. A temporary support apparatus according to claim 2, wherein The outer wall of one end of the second rod sleeve (302) away from the guard plate (1) is fixedly connected with a soft plate (303), and the outer wall of one end of the second rod sleeve (302) away from the soft plate (303) is fixedly connected with a connecting frame (304).

4. A temporary support apparatus according to claim 3, wherein The outer wall of one end of the connecting frame (304) away from the soft plate (303) is fixedly connected with a connecting plate (305), and the outer wall of one end of the connecting plate (305) close to the guard plate (1) is fixedly connected with a motor plate (306).

5. A temporary support apparatus according to claim 4, wherein The outer wall of one end of the motor plate (306) away from the connecting plate (305) is fixedly connected with a motor (307), and the bottom output shaft of the motor (307) is fixedly connected with a rotating shaft (308) through a shaft coupling.

6. A temporary support apparatus according to claim 5, wherein The outer wall of one end of the rotating shaft (308) away from the motor (307) is fixedly connected with a gear (309), and the outer wall of one end of the connecting frame (304) away from the soft plate (303) is fixedly connected with an L-shaped connecting frame (310).

7. A temporary support apparatus according to claim 6, wherein The outer wall of the L-shaped connecting frame (310) is fixedly connected with a third rod sleeve (311), and the inner wall of the third rod sleeve (311) is slidably connected with a third telescopic rod (312).

8. A temporary support apparatus according to claim 7, wherein The outer wall of one end of the third telescopic rod (312) away from the guard plate (1) is fixedly connected with a supporting plate (313), the outer wall of one end of the supporting plate (313) close to the third telescopic rod (312) is fixedly connected with a rack (314), the outer wall of the rack (314) is engaged with the outer wall of the gear (309), and the outer wall of the rack (314) is fixedly connected with the outer wall of the guard plate (1).

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