CN212835494U - Top bracing device for city piping lane construction - Google Patents

Abstract

The utility model discloses a city piping lane construction is with shore device, including supporting the round bar, the thread groove has all been seted up at the both ends of supporting the round bar, and two thread grooves are located same vertical horizontal plane, and the both ends of supporting the round bar all are equipped with the connecting bottom plate, and two one sides of connecting the bottom plate contact with the both ends of supporting the round bar respectively, the beneficial effects of the utility model are that: at first, cup joint the ring in the outside activity of supporting the round bar, the joint action of branch is connected in the cooperation, make two connection bottom plates can slide in the outside of supporting the round bar, thread groove has all been seted up through the both ends at the support round bar, the cooperation is at one side fixedly connected with threaded connection rod of two connection bottom plates, thereby can rotate two connection bottom plates, from this adjust two distances of connecting between the bottom plate, and can carry out the rigidity to connecting the bottom plate, thereby realize that the piping lane construction is carried out the effect of adjusting with the shore height.

Description

Top bracing device for city piping lane construction

Technical Field

The utility model relates to a city piping lane construction equipment, in particular to city piping lane construction is with shoring device belongs to piping lane shoring technical field.

Background

The urban comprehensive pipe gallery is characterized in that a tunnel space is built under the urban ground, various engineering pipelines such as electric power, communication, heating power, water supply and the like are integrated, and overground attachments are facilities such as an outlet, a loading opening, a ventilation opening and the like, so that the urban comprehensive pipe gallery is an important infrastructure and a 'life line' for ensuring urban operation. At present when being under construction city piping lane, because the ground unevenness to used shore when leading to the piping lane construction can't carry out altitude mixture control, thereby lead to the degree of difficulty of piping lane construction to increase.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a top supporting device is used in city piping lane construction to what provide in solving above-mentioned background art is when being under construction city piping lane, because the ground unevenness, thereby used top supporting when leading to the piping lane construction can't carry out the altitude mixture control, thereby the problem that the degree of difficulty that leads to the piping lane construction increases.

In order to achieve the above object, the utility model provides a following technical scheme: a top support device for city pipe gallery construction comprises a support round rod, wherein two ends of the support round rod are provided with thread grooves, the two thread grooves are positioned on the same vertical horizontal plane, two ends of the support round rod are provided with connecting bottom plates, one sides of the two connecting bottom plates are respectively contacted with the two ends of the support round rod, the outer part of the support round rod is movably sleeved with a sleeve ring, two sleeve rings are respectively and fixedly connected with two connecting support rods between the two sleeve rings and the corresponding connecting bottom plates, the two corresponding connecting support rods are respectively and symmetrically distributed by taking the axis center of the connecting bottom plates as the center, the inner parts of the two sleeve rings are respectively and fixedly connected with the corresponding connecting support rods through connecting screws, one sides of the two connecting bottom plates are respectively and fixedly connected with a threaded connecting rod, and one end of the two threaded connecting rods is in threaded connection with the inner parts of the thread grooves, four three spacing grooves have all been seted up to the outside of connecting branch, and is three the impartial distance distribution in the outside of connecting branch in spacing groove, the outside of supporting the round bar is equipped with two supplementary extension boards, two the equal threaded connection in inside of supplementary extension board has limit screw, every limit screw's one end all runs through supplementary extension board and extends to the inside of spacing groove, every limit screw's the equal fixedly connected with in one end rotates the handle.

As an optimal technical scheme of the utility model, two the spring extension board has been cup jointed, two in the equal activity in outside of threaded connection rod one side of spring extension board all contacts with the both ends that support the round bar.

As an optimal technical scheme of the utility model, two supporting spring has been cup jointed in the equal activity in outside of threaded connection rod, supporting spring's both ends respectively with spring extension board and one side fixed connection who is connected the bottom plate.

As an optimized technical scheme of the utility model, the outside fixedly connected with of support pole is spacing extension board.

As an optimized technical scheme of the utility model, two connect the equal fixedly connected with in one side of bottom plate and support the base.

As an optimized technical scheme of the utility model, every limiting screw's inside is all fixed to be pegged graft and is had two baffles.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a city is vaulting device for piping lane construction, at first cup joint the ring of cup jointing in the outside activity of supporting the round bar, the connection effect of support pole is connected in the cooperation, make two connection bottom plates can slide in the outside of supporting the round bar, thread groove has all been seted up through the both ends at supporting the round bar, the cooperation is at one side fixedly connected with threaded connection rod of two connection bottom plates, thereby can rotate two connection bottom plates, from this adjusting two distances between the connection bottom plate, and can carry out the rigidity to the connection bottom plate, thereby realize that piping lane construction carries out the effect of adjusting with the vaulting height.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a support round bar; 2. a limiting support plate; 3. connecting the bottom plate; 4. sleeving a circular ring; 5. a connecting screw; 6. a support base; 7. a support spring; 8. a spring support plate; 9. a thread groove; 10. an auxiliary support plate; 11. a limiting groove; 12. a threaded connecting rod; 13. a limit screw; 14. a baffle plate; 15. connecting a support rod; 16. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a top support device for city pipe gallery construction, which comprises a support round bar 1, wherein both ends of the support round bar 1 are provided with thread grooves 9, two thread grooves 9 are positioned on the same vertical horizontal plane, both ends of the support round bar 1 are provided with connecting bottom plates 3, one side of each connecting bottom plate 3 is respectively contacted with both ends of the support round bar 1, the outside of the support round bar 1 is movably sleeved with a sleeved ring 4, two connecting support rods 15 are respectively and fixedly connected between the two sleeved rings 4 and the corresponding connecting bottom plates 3, the two corresponding connecting support rods 15 are respectively and symmetrically distributed by taking the axis of the connecting bottom plate 3 as the center, the inside of the two sleeved rings 4 is respectively and fixedly connected with the corresponding connecting support rods 15 through connecting screws 5, one side of the two connecting bottom plates 3 is respectively and fixedly connected with a threaded connecting rod 12, one end of the two threaded connecting rods 12 is respectively and threadedly connected to the inside of the thread grooves 9, three spacing groove 11 has all been seted up to four connecting support rod 15's outside, three 11 impartial distances in spacing groove distribute in connecting support rod 15's outside, the outside of supporting round bar 1 is equipped with two supplementary extension boards 10, the equal threaded connection in inside of two supplementary extension boards 10 has stop screw 13, the inside of supplementary extension board 10 and extending to spacing groove 11 is all run through to the one end of every stop screw 13, the equal fixedly connected with in one end of every stop screw 13 rotates handle 16, make from this that the back-up brace for piping lane construction possesses altitude mixture control's effect.

Preferably, the spring support plates 8 are movably sleeved outside the two threaded connecting rods 12, and one sides of the two spring support plates 8 are in contact with two ends of the supporting round rod 1, so that the supporting spring 7 is fixedly connected; the supporting springs 7 are movably sleeved outside the two threaded connecting rods 12, and two ends of each supporting spring 7 are fixedly connected with the spring supporting plate 8 and one side of the connecting bottom plate 3 respectively, so that elastic support of the supporting round rod 1 is realized, and downward impact caused when the supporting height for pipe gallery construction is adjusted is avoided; the outer part of the supporting round rod 1 is fixedly connected with a limiting support plate 2, so that the distance difference of the two connecting support rods 15 is limited; one side of each of the two connecting bottom plates 3 is fixedly connected with a supporting base 6, so that the using process of the top support for pipe gallery construction is more stable; two baffles 14 are fixedly inserted into the inner part of each limit screw 13, so that the limit screw 13 is limited to rotate to the maximum extent, and the limit screw 13 is prevented from rotating out.

When in specific use, the utility model relates to a top bracing device for urban pipe gallery construction, firstly, two connecting bottom plates 3 are arranged at two ends of a supporting round rod 1, a sleeve ring 4 is movably sleeved at the outer part of the supporting round rod 1, and the connecting action of a connecting support rod 15 is matched, so that the two connecting bottom plates 3 can slide at the outer part of the supporting round rod 1, thereby adjusting the distance between the two connecting bottom plates 3, through arranging thread grooves 9 at two ends of the supporting round rod 1 and fixedly connecting a threaded connecting rod 12 at one side of the two connecting bottom plates 3, thereby the two connecting bottom plates 3 can be rotated, thereby adjusting the distance between the two connecting bottom plates 3 and fixing the positions of the connecting bottom plates 3, thereby realizing the adjusting action of the top bracing height for pipe gallery construction, through arranging a limiting groove 11 at the outer part of the connecting support rod 15, and arranging two auxiliary support plates 10 at the outer part of the connecting support rod 15, the connection effect of cooperation stop screw 13 to reach the supplementary supporting role of propping height control for piping lane construction, avoid the problem emergence that drops appears in the process that uses with propping of piping lane construction.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (6)

1. The utility model provides a top supporting device is used in city piping lane construction, includes support round bar (1), its characterized in that, thread groove (9) have all been seted up at the both ends of support round bar (1), two thread groove (9) are located same vertical horizontal plane, the both ends of support round bar (1) all are equipped with connecting bottom plate (3), two one side of connecting bottom plate (3) contacts with the both ends of support round bar (1) respectively, the outside activity of support round bar (1) has cup jointed cup joint ring (4), two cup joint ring (4) respectively with corresponding connecting bottom plate (3) between all fixedly connected with two connecting strut (15), two corresponding connecting strut (15) use the axle center of connecting bottom plate (3) respectively as central symmetry and distribute, two the inside of cup joint ring (4) all through connecting screw (5) respectively with corresponding connecting strut (15) fixed connection, two equal fixedly connected with threaded connection rod (12), two in one side of connecting bottom plate (3) the equal threaded connection in one end of threaded connection rod (12) is to the inside of thread groove (9), four three spacing groove (11), three have all been seted up to the outside of connecting branch (15) spacing groove (11) impartial distance distributes in the outside of connecting branch (15), the outside of supporting round bar (1) is equipped with two supplementary extension boards (10), two the equal threaded connection in inside of supplementary extension board (10) has stop screw (13), every the one end of stop screw (13) all runs through supplementary extension board (10) and extends to the inside of spacing groove (11), every the equal fixedly connected with in one end of stop screw (13) rotates handle (16).

2. The top bracing device for urban pipe gallery construction according to claim 1, wherein: the outer parts of the two threaded connecting rods (12) are movably sleeved with spring support plates (8), and one sides of the two spring support plates (8) are in contact with the two ends of the supporting round rod (1).

3. The top bracing device for urban pipe gallery construction according to claim 2, wherein: and supporting springs (7) are movably sleeved outside the two threaded connecting rods (12), and two ends of each supporting spring (7) are fixedly connected with the spring supporting plate (8) and one side of the connecting bottom plate (3) respectively.

4. The top bracing device for urban pipe gallery construction according to claim 1, wherein: the outer part of the supporting round rod (1) is fixedly connected with a limiting support plate (2).

5. The top bracing device for urban pipe gallery construction according to claim 1, wherein: and one side of each of the two connecting bottom plates (3) is fixedly connected with a supporting base (6).

6. The top bracing device for urban pipe gallery construction according to claim 1, wherein: two baffles (14) are fixedly inserted into the limiting screw rods (13).

Images