CN219930919U - Observational table - Google Patents

Abstract

The utility model relates to the technical field of observation table equipment, in particular to an observation table. Including pre-buried subassembly, supporting component, assembly subassembly, platform subassembly, observation subassembly, pre-buried subassembly includes framework, firm horizontal pole, firm branch, the both ends symmetry of assembling the stand is connected with the stand fixture block, cross slab groove, cross slab hole have been seted up to the inboard of assembling the cross slab, the platform subassembly includes observation platform, the observation subassembly is including observing the tubular pile, pouring the inner column, the top of pouring the inner column is connected with the pneumatic cylinder, the output of pneumatic cylinder is connected with forces centering dish. After the assembly connection of the frame body frame, the stable cross rod and the stable supporting rod is completed, the supporting base is stably inserted into the groove body formed after the stable cross rod and the stable supporting rod are connected, then the supporting base is simultaneously welded with the stable cross rod and the stable supporting rod, then concrete pouring is carried out, and the upper end of the supporting base and the ground are located on the same horizontal plane.

Description

Observational table

Technical Field

The utility model relates to the technical field of observation table equipment, in particular to an observation table.

Background

The subway station is a fixed area construction operation, the construction period is generally 2-3 years, the construction mechanical equipment is mostly located at the periphery of the station, and in order to facilitate observation and lofting of control points and coordinate points of the subway station, an observation platform is usually required to be built at the periphery of the subway station.

When the measuring and lofting work is carried out, construction measuring staff can carry measuring tools such as a forced centering disc and the like to be on an observation table of an observation tower, the forced centering disc is fixed on the observation table, and then the measuring and lofting work can be carried out by matching with measuring instruments such as a total station instrument and a theodolite. However, in the subway station construction process, along with the smooth development of the construction progress, the operation around the observation platform is more concentrated, the construction measurement is easy to cause a visual obstacle, mechanical equipment is required to be moved, or the measurement operation is required to be performed after the construction of the mechanical equipment is finished, the construction production is influenced, and meanwhile, the measurement work efficiency is not high, so that the measurement and lofting work cannot be performed on an area to be observed or lofted by a construction measurer.

The prior application number is: 202121999461.6; a subway station construction measurement observation stand, comprising: the lower part of the pipe column is buried under the ground; the lower part of the bracket is buried under the ground, the bracket is arranged on the periphery of the pipe column in a surrounding mode, and the upper part of the bracket is provided with a measuring operation platform; this document suffers from the following deficiencies in use: when the subway station is constructed, the object height causing the vision obstacle to the construction measurement is diversified, but the pipe column cannot be adjusted according to the height of the obstacle, so that the improvement is needed symmetrically.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the utility model provides an observation platform, when solving the subway station and being under construction, the object height that causes the vision obstacle to the construction measurement exists the diversity, but because the tubular column can't be according to the height adjustment of obstacle, after accomplishing the fixed to supporting component, insert the base hole with the observation tubular pile of first and make it contact with the lower bottom surface of base hole, then pour concrete to the observation tubular pile of first, after the concrete solidifies, the observation tubular pile of second is vertical to be placed on the observation tubular pile of first, then pour concrete to the observation tubular pile of second, then connect in proper order, pour, and then can be according to the needs of using to observe the height adjustment of tubular pile, then reserve the cell body of installation pneumatic cylinder when pouring concrete to the observation tubular pile of the top inside, through the setting of pneumatic cylinder, be used for to forcing the problem to use high regulation to the center plate.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an observation platform, includes pre-buried subassembly, supporting component, assembles subassembly, platform subassembly, observation subassembly, pre-buried subassembly includes framework, firm horizontal pole, firm branch, the framework groove has been seted up to the inboard of framework, supporting component includes supporting base, supporting base's lower extreme is connected with the support base, base groove, base hole have been seted up to the inboard on supporting base upper portion, assemble the subassembly including assembling the stand, assemble the diaphragm, assemble the roof, the both ends symmetry of assembling the stand is connected with the stand fixture block, diaphragm groove, diaphragm hole have been seted up to the inboard of assembling the diaphragm, platform subassembly is including observing the platform, the platform hole has been seted up to the inboard of observing the platform, the top of observing the platform is connected with the rail guard, the observation subassembly includes observing the tubular pile, pours the inner column, the top of pouring the inner column is connected with the pneumatic cylinder, the output of pneumatic cylinder is connected with forces the centering dish.

The beneficial effects of the utility model are as follows: the method comprises the steps of stably placing a frame in a foundation pit, inserting clamping blocks at two ends of a stable cross rod into corresponding frame grooves, then assembling the stable cross rod and the frame by using bolts, inserting the clamping blocks at two ends of the stable support rod into corresponding frame grooves, simultaneously enabling support rod grooves to be clamped with the cross rod grooves, then assembling the stable support rod and the frame by using bolts, and accordingly realizing assembly connection of the frame, the stable cross rod and the stable support rod.

In order to realize the assembly connection of the frame, the stable cross rod and the stable support rod:

as a further improvement of the above technical scheme: the two ends of the stable cross rod are symmetrically connected with clamping blocks, the inner side of the upper part of the stable cross rod is provided with a cross rod groove, the inner side of the lower part of the stable support rod is provided with a support rod groove, the two ends of the stable support rod are symmetrically connected with clamping blocks, the size of the clamping block is matched with the size of the frame body groove, the size of the transverse rod groove is matched with the size of the support rod groove, and the frame body frame and the clamping block are provided with screw holes for connection.

The beneficial effects of this improvement are: when the device is used, the foundation pit is dug firstly and the lower bottom surface of the foundation pit is flattened, then the frame is stably placed in the foundation pit, then the clamping blocks at the two ends of the stable cross rod are inserted into corresponding frame grooves, then the stable cross rod and the frame are assembled by using bolts, then the clamping blocks at the two ends of the stable support rod are inserted into corresponding frame grooves, meanwhile, the support rod grooves are clamped with the cross rod grooves, and then the stable support rod and the frame are assembled by using bolts, so that the assembly connection of the frame, the stable cross rod and the stable support rod is realized.

In order to weld the support base simultaneously with the stabilizing rail, the stabilizing strut:

as a further improvement of the above technical scheme: the support base is provided with four altogether, every two adjacent the distance between the support base with stabilize the width phase-match of horizontal pole, the size in base groove and the size phase-match of stand fixture block, the size phase-match of the size of base hole and observation tubular pile.

The beneficial effects of this improvement are: after the assembly connection of the frame body frame, the stable cross rod and the stable supporting rod is completed, the supporting base is stably inserted into the groove body formed after the stable cross rod and the stable supporting rod are connected, then the supporting base is simultaneously welded with the stable cross rod and the stable supporting rod, then concrete pouring is carried out, and the upper end of the supporting base and the ground are located on the same horizontal plane.

In order to assemble and connect the assembled upright post and the assembled transverse plate:

as a further improvement of the above technical scheme: the depth of the transverse plate holes is the same as the height of the assembled transverse plates, eight transverse plate grooves with the same size are formed in each transverse plate groove, every four transverse plate grooves are used together in a group, and the size of each transverse plate groove is matched with the size of the corresponding upright post clamping block.

The beneficial effects of this improvement are: after the fixing of the support base is completed, the stand column clamping blocks at one end of the assembled stand column are sequentially inserted into the transverse plate grooves and are connected and fixed by using bolts, and then the assembled stand column and the assembled transverse plate are sequentially assembled and connected.

For be used for being connected with assembling the stand through the diaphragm groove, and then realize assembling the subassembly and the equipment of platform subassembly is connected:

as a further improvement of the above technical scheme: the lower extreme of observation platform is connected with the top of assembling the roof, the diaphragm groove has been seted up to the four corners position that the roof was kept away from observation platform one end, the degree of depth in platform hole is the same with the height of observation platform, the one end of observation platform is provided with the staircase.

The beneficial effects of this improvement are: the transverse plate grooves are formed in the four corners of one end, far away from the observation platform, of the assembled top plate, and are used for being connected with the assembled upright posts through the transverse plate grooves, so that assembled components and platform components are assembled and connected, and when observation is carried out, workers enter the upper surface of the observation platform through the escalator to observe.

For use in the adjustment of the height of the forced centering disc:

as a further improvement of the above technical scheme: the size of the observation pipe pile is matched with the size of the platform hole, the poured inner column is formed by pouring concrete, and the hydraulic cylinder is electrically connected with the operation panel.

The beneficial effects of this improvement are: after fixing the supporting component, inserting the first observation pipe pile into the base hole and enabling the first observation pipe pile to be in contact with the lower bottom surface of the base hole, pouring concrete into the first observation pipe pile, after the concrete is solidified, vertically placing the second observation pipe pile on the first observation pipe pile, pouring concrete into the second observation pipe pile, and then sequentially connecting and pouring, so that the height of the observation pipe pile can be adjusted according to the use requirement, reserving a groove body for installing a hydraulic cylinder when pouring concrete into the uppermost observation pipe pile, and adjusting the use height of the forced centering disc through the setting of the hydraulic cylinder.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is a schematic cross-sectional view of the observation tube stake according to the present utility model.

Fig. 4 is a schematic view of the structure of the assembled roof of the present utility model.

Fig. 5 is a schematic structural view of the assembled cross plate of the present utility model.

Fig. 6 is a schematic structural view of the assembled column of the present utility model.

Fig. 7 is a schematic structural view of the support base of the present utility model.

FIG. 8 is a schematic diagram of an explosion structure of the embedded assembly of the present utility model.

In the figure: 1. pre-burying the assembly; 11. a frame; 12. a frame body groove; 13. stabilizing the cross bar; 14. a clamping block; 15. a cross bar slot; 16. stabilizing the supporting rod; 17. a strut groove; 2. a support assembly; 21. a support base; 22. a support base; 23. a base groove; 24. a base hole; 3. assembling the assembly; 31. assembling upright posts; 32. assembling a transverse plate; 33. a cross plate groove; 34. a transverse plate hole; 35. a column clamping block; 36. assembling a top plate; 4. a platform assembly; 41. an observation platform; 42. a platform hole; 43. a guard rail; 5. an observation component; 51. observing the tubular pile; 52. forced centering of the disk; 53. pouring an inner column; 54. and a hydraulic cylinder.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-8, an observation platform comprises an embedded component 1, a supporting component 2, an assembling component 3, a platform component 4 and an observation component 5, wherein the embedded component 1 comprises a frame 11, a stable cross rod 13 and a stable supporting rod 16, a frame groove 12 is formed in the inner side of the frame 11, the supporting component 2 comprises a supporting base 21, the lower end of the supporting base 21 is connected with a supporting base 22, a base groove 23 and a base hole 24 are formed in the inner side of the upper part of the supporting base 21, the assembling component 3 comprises an assembling upright post 31, an assembling cross rod 32 and an assembling top plate 36, upright post clamping blocks 35 are symmetrically connected to two ends of the assembling upright post 31, a cross rod groove 33 and a cross rod hole 34 are formed in the inner side of the assembling cross rod 32, the platform component 4 comprises an observation platform 41, a protective fence 43 is formed in the inner side of the observation platform 41, the observation component 5 comprises an observation pipe pile 51 and an inner column 53, a top part of the pouring inner column 53 is connected with a clamping block 54, a clamping block 54 is formed in the inner side of the observation platform, a clamping block 54 is connected with a clamping block 16, a clamping block 14 is formed in the size of the clamping block 16, and a size of the clamping block is matched with the clamping block 14, and the clamping block 14 is formed in the size of the clamping block 16, and the clamping block is matched with the clamping block 14, and the size is formed in the size of the clamping block 13, and the clamping block is matched with the clamping block 13; when the device is used, firstly, a foundation pit is dug and the lower bottom surface of the foundation pit is flattened, then the frame 11 is stably placed in the foundation pit, then the clamping blocks 14 at the two ends of the stable cross rod 13 are inserted into the corresponding frame grooves 12, then the stable cross rod 13 and the frame 11 are assembled by using bolts, then the clamping blocks 14 at the two ends of the stable support rod 16 are inserted into the corresponding frame grooves 12, and meanwhile, the support rod grooves 17 and the cross rod grooves 15 are mutually clamped, then the stable support rod 16 and the frame 11 are assembled by using bolts, so that the assembly connection of the frame 11, the stable cross rod 13 and the stable support rod 16 is realized, four support bases 22 are arranged in total, the distance between every two adjacent support bases 22 is matched with the width of the stable cross rod 13, the size of the base groove 23 is matched with the size of the stand column clamping block 35, and the size of the base hole 24 is matched with the size of the observation tubular pile 51; after the assembly connection of the frame 11, the stable cross rod 13 and the stable support rod 16 is completed, the support base 22 is stably inserted into a groove body formed by connecting the stable cross rod 13 and the stable support rod 16, then the support base 22 is simultaneously welded with the stable cross rod 13 and the stable support rod 16, concrete pouring is carried out, the upper end of the support base 21 and the ground are positioned on the same horizontal plane, the depth of the cross plate hole 34 is the same as the height of the assembled cross plate 32, eight cross plate grooves 33 with the same size are formed in each cross plate groove 33, each four cross plate grooves 33 are used together, and the size of each cross plate groove 33 is matched with the size of the upright clamping block 35; after the fixing of the support base 21 is completed, the column clamping blocks 35 at one end of the assembled column 31 are sequentially inserted into the transverse plate grooves 33 and are connected and fixed by bolts, then the assembled column 31 and the assembled transverse plate 32 are sequentially assembled and connected, the lower end of the observation platform 41 is connected with the top of the assembled top plate 36, the transverse plate grooves 33 are formed in the four corners of the assembled top plate 36 far away from one end of the observation platform 41, the depth of the platform holes 42 is the same as the height of the observation platform 41, and an escalator is arranged at one end of the observation platform 41; the four corners of the end, far away from the observation platform 41, of the assembled top plate 36 are provided with transverse plate grooves 33, the transverse plate grooves 33 are used for being connected with the assembled upright posts 31, so that the assembled assembly 3 and the platform assembly 4 are assembled and connected, when the assembled assembly is observed, workers enter the upper surface of the observation platform 41 through an escalator to observe, the size of the observation pipe pile 51 is matched with the size of the platform hole 42, the poured inner post 53 is a concrete poured inner post, and the hydraulic cylinder 54 is electrically connected with an operation panel; after the fixing of the support assembly 2 is completed, the first observation pipe pile 51 is inserted into the base hole 24 and is contacted with the lower bottom surface of the base hole 24, then concrete is poured into the first observation pipe pile 51, after the concrete is solidified, the second observation pipe pile 51 is vertically placed on the first observation pipe pile 51, then concrete is poured into the second observation pipe pile 51, then connection and pouring are sequentially carried out, the height of the observation pipe piles 51 can be adjusted according to the use requirement, then a groove body for installing a hydraulic cylinder 54 is reserved when concrete is poured into the uppermost observation pipe pile 51, and the adjustment of the use height of the middle plate 52 is forced through the arrangement of the hydraulic cylinder 54.

The working principle of the utility model is as follows: when the device is used, firstly, a foundation pit is dug and the lower bottom surface of the foundation pit is flattened, then the frame 11 is stably placed in the foundation pit, then the clamping blocks 14 at the two ends of the stable cross rod 13 are inserted into the corresponding frame grooves 12, then the stable cross rod 13 and the frame 11 are assembled by using bolts, then the clamping blocks 14 at the two ends of the stable support rod 16 are inserted into the corresponding frame grooves 12, and meanwhile, the support rod grooves 17 and the cross rod grooves 15 are mutually clamped, then the stable support rod 16 and the frame 11 are assembled by using bolts, so that the assembly connection of the frame 11, the stable cross rod 13 and the stable support rod 16 is realized, after the assembly connection of the frame 11, the stable cross rod 13 and the stable support rod 16 is completed, the support base 22 is stably inserted into the groove formed after the connection of the stable cross rod 13 and the stable support rod 16, then welding the support base 22 with the stable cross rod 13 and the stable supporting rod 16, pouring concrete, positioning the upper end of the support base 21 on the same horizontal plane with the ground, after fixing the support base 21, sequentially inserting the stand clamping blocks 35 at one end of the assembled stand 31 into the cross plate grooves 33 and connecting and fixing by bolts, after fixing the support assembly 2, inserting the first observation pipe pile 51 into the base hole 24 and contacting the lower bottom surface of the base hole 24, pouring concrete into the first observation pipe pile 51, after the concrete is solidified, vertically placing the second observation pipe pile 51 on the first observation pipe pile 51, pouring concrete into the second observation pipe pile 51, connecting and pouring sequentially, and adjusting the height of the observation pipe pile 51 according to the use requirement, then reserve the cell body of installation pneumatic cylinder 54 when pouring concrete to the observation tubular pile 51 of the one top, through the setting of pneumatic cylinder 54 for use high regulation to forcing center plate 52, then will assemble stand 31 in proper order and assemble diaphragm 32 and be connected, set up diaphragm groove 33 through the four corners position of the one end of assembling roof 36 and keeping away from observation platform 41, be used for being connected with assembling stand 31 through diaphragm groove 33, and then realize assembling the assembly connection of assembly 3 and platform subassembly 4, when observing, the staff gets into above the observation platform 41 through the staircase and observes the work.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (6)

1. The utility model provides an observation platform, includes pre-buried subassembly (1), supporting component (2), assembles subassembly (3), platform subassembly (4), observation subassembly (5), pre-buried subassembly (1) include framework frame (11), firm horizontal pole (13), firm branch (16), framework groove (12), its characterized in that have been seted up to the inboard of framework frame (11): the support assembly (2) comprises a support base (21), the lower extreme of support base (21) is connected with support base (22), base groove (23) have been seted up to the inboard on support base (21) upper portion, base hole (24), assemble subassembly (3) including assembling stand (31), assemble diaphragm (32), assemble roof (36), the both ends symmetry of assembling stand (31) is connected with stand fixture block (35), diaphragm groove (33), diaphragm hole (34) have been seted up to the inboard of assembling diaphragm (32), platform subassembly (4) are including observing platform (41), platform hole (42) have been seted up to the inboard of observing platform (41), the top of observing platform (41) is connected with rail guard (43), observe subassembly (5) including observing tubular pile (51), pour interior post (53), the top of pouring interior post (53) is connected with pneumatic cylinder (54), the output of pneumatic cylinder (54) is connected with forces center plate (52).

2. An observation stand according to claim 1, wherein: the utility model discloses a firm horizontal pole, including firm horizontal pole (13), joint piece (14) are connected with to both ends symmetry, horizontal pole groove (15) have been seted up to the inboard on firm horizontal pole (13) upper portion, prop up the inboard of firm branch (16) lower part and seted up prop up pole groove (17), the both ends symmetry of firm branch (16) is connected with joint piece (14), the size phase-match of joint piece (14) and framework groove (12), the size phase-match of horizontal pole groove (15) and prop up pole groove (17) size phase-match, the screw that is used for connecting has been seted up with joint piece (14) in framework frame (11).

3. An observation stand according to claim 1, wherein: the support base (22) is provided with four, every two adjacent support base (22) distance and firm horizontal pole (13) width phase-match, the size of base groove (23) and stand fixture block (35) size phase-match, the size of base hole (24) and survey tubular pile (51) size phase-match.

4. An observation stand according to claim 1, wherein: the depth of the transverse plate holes (34) is the same as the height of the assembled transverse plates (32), eight transverse plate grooves (33) with the same size are formed in each transverse plate groove (33), every four transverse plate grooves (33) are used together in a group, and the size of each transverse plate groove (33) is matched with the size of the corresponding upright post clamping block (35).

5. An observation stand according to claim 1, wherein: the lower extreme of observation platform (41) is connected with the top of assembling roof (36), cross slab groove (33) have been seted up to the four corners position of the one end of keeping away from observation platform (41) of assembling roof (36), the degree of depth of platform hole (42) is the same with the height of observation platform (41), the one end of observation platform (41) is provided with the staircase.

6. An observation stand according to claim 1, wherein: the size of the observation pipe pile (51) is matched with the size of the platform hole (42), the pouring inner column (53) is a concrete pouring inner column, and the hydraulic cylinder (54) is electrically connected with the operation panel.