CN212480507U

CN212480507U - Indoor fire-fighting pipeline buttress

Info

Publication number: CN212480507U
Application number: CN202020730405.1U
Authority: CN
Inventors: 顾俊峰; 韩建国
Original assignee: Lijing Beijing System Technology Co ltd
Current assignee: Lijing Beijing System Technology Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-05
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to an indoor fire-fighting pipeline buttress, which relates to the technical field of fire-fighting pipeline installation and comprises a support plate, wherein a support rod is vertically arranged on the upper surface of the support plate, a bearing plate matched with a pipeline is arranged at the top end of the support rod, an annular clamping ring is fixedly connected on the upper surface of the support plate, the cross section of the clamping ring is arranged in a T shape, a clamping groove matched with the clamping ring is arranged on the end surface of the bottom end of the support rod, the clamping ring is rotatably connected in the clamping groove, a support pipe is sleeved on the support rod, the support rod is in threaded connection with the support pipe, the bearing plate is arranged at the top end of the support pipe, a chute arranged along the length direction of the support pipe is arranged on the outer peripheral surface of the support pipe, a fixing ring is sleeved on the support pipe, the fixing ring, a fixed rod is fixedly connected between the peripheral surface of the fixed ring and the upper surface of the supporting plate. Which has the advantage that the height can be adjusted.

Description

Indoor fire-fighting pipeline buttress

Technical Field

The utility model belongs to the technical field of the technique of fire pipeline installation and specifically relates to an indoor fire-fighting pipeline buttress is related to.

Background

At present, when the construction is finished as a main body construction, a fire pipeline needs to be installed in a building, and the fire pipeline often meets the condition that the direction needs to be changed when being installed.

A pipeline connecting structure as shown in fig. 1, which comprises a vertical pipe and a horizontal pipe, wherein a connecting pipe 1 is fixedly connected between the vertical pipe and the horizontal pipe, and the vertical pipe and the horizontal pipe are connected together through the connecting pipe 1. Because the pipeline self can have gravity, in order to make more stable of pipeline, in the time of installing the pipeline, the staff generally can set up the pipeline buttress in the bottom of connecting pipe 1, the pipeline buttress includes fixed plate 5 with the adaptation of pipeline outer peripheral face, the fixed plate 5 laminates in the bottom of connecting pipe 1, the rigid coupling has the bracing piece 3 of vertical setting on the lower surface of fixed plate 5, the bottom rigid coupling of bracing piece 3 is equipped with the backup pad 2 that the level set up, it is together fixed through wearing to establish a plurality of fixing bolt between backup pad 2 and the ground, the pipeline buttress can support the pipeline, make the more stable of fire-fighting pipeline.

The above prior art solutions have the following drawbacks: in the face of different installation scenes, the height of the connecting pipe 1 is different, but the height of the pipeline buttress is fixed, and the pipeline buttress can only support the connecting pipe 1 with a specific height, so that when a fire pipeline is installed, a worker is required to prepare the pipeline buttress with different heights, and the pipeline buttress is inconvenient.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims at providing an indoor fire-fighting pipeline buttress, it has the advantage that can height-adjusting.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an indoor fire-fighting pipeline buttress comprises a supporting plate, wherein a supporting rod is vertically arranged on the upper surface of the supporting plate, a bearing plate matched with a pipeline is arranged at the top end of the supporting rod, an annular clamping ring is fixedly connected to the upper surface of the supporting plate, the cross section of the clamping ring is set to be T-shaped, a clamping groove matched with the clamping ring is formed in the end surface of the bottom end of the supporting rod, the clamping ring is rotatably connected into the clamping groove, a supporting pipe is sleeved on the supporting rod, the supporting rod is in threaded connection with the supporting pipe, the bearing plate is arranged at the top end of the supporting pipe, a sliding groove arranged along the length direction of the supporting pipe is formed in the outer peripheral surface of the, and the inner peripheral surface of solid fixed ring goes up the rigid coupling have with the joint piece of spout adaptation, the joint piece sliding connection in the spout, the rigid coupling has the dead lever between the upper surface of solid fixed ring and backup pad.

Through adopting above-mentioned technical scheme, the bracing piece is spacing in the backup pad by joint ring sum joint groove, makes the bracing piece can rotate only and can not remove, and the stay tube can only reciprocate and can not rotate under solid fixed ring's restriction, and like this when the bracing piece is rotatory, the stay tube can reciprocate, and then reaches the effect of adjusting the buttress height.

The present invention may be further configured in a preferred embodiment as: the bottom cover of bracing piece is equipped with fixed pipe, and the bottom rigid coupling of fixed pipe is at the upper surface of backup pad, and the bracing piece rotates with fixed pipe to be connected.

Through adopting above-mentioned technical scheme, fixed pipe can assist the joint piece and carry on spacingly to the bracing piece, and then makes the bracing piece when supporting the connecting pipe, more stable.

The present invention may be further configured in a preferred embodiment as: the lower surface rigid coupling of bearing plate has the connecting rod, and the connecting rod sets up with the stay tube is coaxial, and sets up the connecting hole with the stay tube adaptation on the terminal surface of connecting rod bottom, and the stay tube is worn to establish in the connecting hole, stay tube and connecting rod threaded connection.

Through adopting above-mentioned technical scheme, realized being connected dismantled between bearing plate and the bracing piece, the staff can change different bearing plates when facing the pipeline of different diameters.

The present invention may be further configured in a preferred embodiment as: the supporting rod is characterized in that a first bevel gear is fixedly connected to the periphery of the bottom end region of the supporting rod, a rotating shaft with a circular cross section is rotatably connected to the outer peripheral surface of the fixed pipe, the rotating shaft is perpendicular to the fixed pipe, a second bevel gear meshed with the first bevel gear is fixedly connected to the outer peripheral surface of the rotating shaft, and a handle facilitating workers to rotate the rotating shaft is arranged on the end face, far away from the fixed pipe, of the rotating shaft.

Through adopting above-mentioned technical scheme, make staff more convenient in the swivelling joint pole.

The present invention may be further configured in a preferred embodiment as: the handle includes first pole, second pole and third pole, and the cross section of first pole sets up to the polygon, offers the recess with first pole adaptation on the terminal surface that the pivot deviates from fixed pipe, and first pole wears to establish in the recess, and the one end that the first pole of second pole rigid coupling deviates from the pivot, and the second pole is perpendicular with first pole, and the third pole is parallel with first pole, and the one end rigid coupling that the first pole was kept away from to the one end of third pole and second pole.

Through adopting above-mentioned technical scheme, when the height of buttress need not adjust, the staff can dismantle the handle get off, more save space like this, can make handle repetitious usage simultaneously.

The present invention may be further configured in a preferred embodiment as: and a protection box for protecting the first bevel gear and the second bevel gear is fixedly connected to the supporting plate at the bottom end of the supporting rod.

Through adopting above-mentioned technical scheme, the guard box can protect first bevel gear and second bevel gear, avoids first bevel gear and second bevel gear to be destroyed.

The present invention may be further configured in a preferred embodiment as: be provided with the bearing board under the backup pad, set up the mounting groove with the backup pad adaptation on the bearing board, the bracing piece inlays to be established in the mounting groove, and be provided with the shock pad between the diapire of backup pad and mounting groove, a plurality of fixing bolt are worn to establish by the upper surface of backup pad, fixing bolt wears to establish on the diapire of mounting groove after passing backup pad and shock pad, be connected for sliding between fixing bolt and backup pad and the shock pad, be threaded connection between fixing bolt and the bearing board, wear to be equipped with a plurality of construction bolts that fix the bearing board on subaerial of bearing board upper surface.

Through adopting above-mentioned technical scheme for the antidetonation effect of buttress is better.

The present invention may be further configured in a preferred embodiment as: the upper surface of the bearing plate is fixedly connected with an elastic protection pad for protecting a plurality of pipelines.

Through adopting above-mentioned technical scheme, the protection pad can protect the connecting pipe, avoids the direct hard contact of bearing board and connecting pipe to cause the damage of connecting pipe.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the supporting pipe is in threaded connection with the supporting rod through the clamping groove and the clamping ring which are arranged between the supporting rod and the supporting plate, the bearing plate is arranged on the supporting pipe, and the fixing pipe for limiting the supporting pipe is arranged on the outer peripheral surface of the supporting pipe, so that the effect of adjusting the height of the buttress by workers can be realized, and the buttress can use various working scenes;

2. the support plate is provided with the fixing pipe for limiting the support rod, and the first bevel gear and the second bevel gear are arranged between the fixing pipe and the support pipe, so that a worker can rotate the support rod more conveniently in a labor-saving manner;

3. through set up the bearing board in the backup pad, set up the shock pad between backup pad and the bearing board, increased the shock resistance of buttress.

Drawings

FIG. 1 is a schematic view of a prior art pipe pier in an operational state;

FIG. 2 is a schematic view of the pipe pier in the working state in the present embodiment;

FIG. 3 is a side sectional view of the buttress showing the connection structure between the support bar and the support plate in this embodiment;

fig. 4 is a partially enlarged view of a portion a of fig. 3;

FIG. 5 is a schematic structural diagram of the pipe pier of the present embodiment;

FIG. 6 is a schematic view showing a structure of mounting the projected fixing ring on the fixing tube and a structure of connection between the first bevel gear and the second bevel gear in the present embodiment;

FIG. 7 is a partially enlarged view of a portion B of FIG. 6 about a structure in which the fixing ring is mounted on the fixing tube;

fig. 8 is a partially enlarged view of a portion C in fig. 6 with respect to a connection structure of the first bevel gear and the second bevel gear.

In the figure, 1, connecting pipe; 2. a support plate; 21. a snap ring; 22. a fixed tube; 221. reinforcing ribs; 23. fixing the bolt; 3. a support bar; 31. a clamping groove; 32. a first bevel gear; 4. supporting a tube; 41. a chute; 42. a fixing ring; 421. a clamping block; 422. fixing the rod; 5. a pressure bearing plate; 51. a connecting rod; 52. an elastic protection pad; 6. a rotating shaft; 61. a second bevel gear; 62. a groove; 7. a handle; 71. a first lever; 72. a second lever; 73. a third lever; 8. a protection box; 9. a support plate; 91. mounting grooves; 911. a shock pad; 92. and (6) installing a bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2, for the utility model discloses an indoor fire-fighting pipeline buttress for support standpipe and connecting pipe 1 between violently managing, pipeline buttress includes the backup pad 2 of rectangle, and the level setting of backup pad 2 is subaerial, and the center of backup pad 2 upper surface is provided with backup pad 2 vertically bracing piece 3.

Referring to fig. 3 and 4, an annular snap ring 21 is fixedly connected to a central position of an upper surface of the support plate 2, and a cross section of the snap ring 21 is T-shaped. The end face of the bottom end of the support rod 3 is provided with a clamping groove 31 matched with the clamping ring 21, and the clamping ring 21 is rotatably connected in the clamping groove 31. The top area of the supporting rod 3 is sleeved with a supporting tube 4, and the supporting rod 3 is in threaded connection with the supporting tube 4. The top of stay tube 4 is provided with bearing plate 5, and bearing plate 5 sets up the arc with connecting pipe 1 adaptation.

Referring to fig. 6 and 7, two elongated sliding grooves 41 are symmetrically formed in the outer circumferential surface of the support tube 4, and both the two sliding grooves 41 are arranged along the length direction of the support tube 4. The cover is equipped with solid fixed ring 42 on the stay tube 4, and solid fixed ring 42 slides and connects on stay tube 4, and the rigid coupling has two joint pieces 421 with spout 41 adaptation on solid fixed ring 42's the inner peripheral surface, and two joint pieces 421 are inlayed respectively and are established in two spouts 41. Two fixing rods 422 are symmetrically distributed on the peripheral surface of the fixing ring 42, the two fixing rods 422 are obliquely arranged, the top ends of the fixing rods 422 are fixedly connected with the peripheral surface of the fixing ring 42, and the bottom ends of the fixing rods 422 are fixedly connected with the upper surface of the supporting plate 2.

After the completion of fire-fighting pipeline installation, the staff can place the buttress under connecting pipe 1, then the staff can twist soon bracing piece 3, bracing piece 3 can only rotate and can not remove under the cooperation of joint ring 21 and joint groove 31, stay tube 4 can only reciprocate and can not rotate under the restriction of solid fixed ring 42, like this when bracing piece 3 is rotatory, stay tube 4 can reciprocate, the staff can make stay tube 4 rebound through rotatory bracing piece 3 this moment, support tightly up to bearing plate 5 and connecting pipe 1. The connection pipe 1 can now be supported by the support pier.

Referring to fig. 4, when the pier supports the connection pipe 1, the support rod 3 is unstable only by limiting the support rod 3 by means of the snap ring 21 and the snap groove 31, so that the pier is more stable when supporting the connection pipe 1. The bottom cover of bracing piece 3 is equipped with fixed pipe 22, and the bottom rigid coupling of fixed pipe 22 rotates between bracing piece 3 and fixed pipe 22 at the upper surface of backup pad 2, and the rigid coupling has three strengthening rib 221 on the outer peripheral face of fixed pipe 22, and three strengthening rib 221 is fixed pipe 22 on the outer peripheral face equidistance and is laid.

Referring to fig. 5, when the staff carries out the installation of fire fighting pipeline, probably run into the pipeline of different diameters, in order to make the buttress can adapt to the pipeline of different diameters, the lower surface rigid coupling of bearing plate 5 has connecting rod 51, and connecting rod 51 and the coaxial setting of stay tube 4, and set up the connecting hole with the adaptation of stay tube 4 on the terminal surface of connecting rod 51 bottom, and stay tube 4 wears to establish in the connecting hole, stay tube 4 and connecting rod 51 threaded connection. In this way, a detachable connection between the pressure plate 5 and the support tube 4 is achieved, and different pressure plates 5 can be replaced by a worker facing pipelines of different diameters.

Referring to fig. 6 and 8, when the support rod 3 is rotated, a user needs to screw the support rod 2 with a wrench, which is relatively labor-saving, in order to save more labor when the user rotates the support rod 2, a first bevel gear 32 is fixedly connected to the periphery of the bottom end area of the support rod 2, a rotating shaft 6 with a circular cross section is rotatably connected to the outer peripheral surface of the fixed pipe 22, the rotating shaft 6 is perpendicular to the fixed pipe 22, and a second bevel gear 61 engaged with the first bevel gear 32 is fixedly connected to the outer peripheral surface of the rotating shaft 6. Be provided with on the terminal surface that fixed pipe 22 was kept away from to pivot 6 and make things convenient for the staff to carry out the handle 7 that rotates to pivot 6, handle 7 includes first pole 71, second pole 72 and third pole 73, first pole 71 is located same straight line with pivot 6, and first pole 71 is connected with pivot 6, the one end that first pole 71 of second pole 72 rigid coupling deviates from pivot 6, second pole 72 is perpendicular with first pole 71, third pole 73 is parallel with first pole 71, and the one end of third pole 73 and the one end rigid coupling that first pole 71 was kept away from to second pole 72. Therefore, when the worker needs to rotate the support rod 3, the rotating shaft 6 can be rotated through the handle 7, and the rotating shaft 6 drives the support rod 3 to rotate through the first bevel gear 32 and the second bevel gear 61.

The cross section of the first rod 71 on the handle 7 is set to be rectangular, and the end face, away from the fixed pipe 22, of the rotating shaft 6 is provided with the groove 62 matched with the first rod 71, so that when the height of the buttress does not need to be adjusted, a worker can disassemble the handle 7, the space is further saved, and meanwhile, the handle 7 can be used for multiple times.

Referring to fig. 5, a protective case 8 for protecting the first bevel gear 32 and the second bevel gear 61 is fixedly attached to the support plate 2 at the bottom end of the support rod 3. The protective supporting rod 3 and the first rod 71 on the handle 7 both penetrate out of the protective box 8.

Referring to fig. 3, a supporting plate 9 is arranged under the supporting plate 2, a mounting groove 91 matched with the supporting plate 2 is formed in the supporting plate 9, the supporting rod 3 is embedded in the mounting groove 91, and a damping pad 911 is arranged between the supporting plate 2 and the bottom wall of the mounting groove 91. Fixing bolt 23 is all worn to establish by the four corners position of the upper surface of backup pad 2, and fixing bolt 23 passes and wears to establish on the diapire of mounting groove 91 behind backup pad 2 and the shock pad 911. The fixing bolt 23 is connected with the supporting plate 2 and the shock pad 911 in a sliding manner, and the fixing bolt 23 is connected with the supporting plate 9 in a threaded manner. Four mounting bolts 92 are arranged at four corners of the upper surface of the supporting plate 9 in a penetrating manner, and the mounting bolts 92 penetrate through the upper surface of the supporting plate 9 and then are arranged on the ground, so that the buttress is fixed on the ground. Because the shock pad 911 makes the pier have better shock resistance.

The upper surface rigid coupling of bearing plate 5 has elastic protection pad 52, and the protection pad can protect connecting pipe 1, avoids the direct rigid contact of bearing board 9 and connecting pipe 1 to cause the damage of connecting pipe 1.

The implementation principle of the embodiment is as follows: after the completion of fire control piping erection, the staff can place the buttress under connecting pipe 1, then the staff inserts handle 7 and establishes through the rotatory pivot 6 of handle 7 in the recess 62 on the pivot 6, and then makes bracing piece 3 rotate, and stay tube 4 rebound when bracing piece 3 pivoted, when bearing plate 5 contradicts with connecting pipe 1, it can to take off handle 7 after subaerial through construction bolt 92 with bearing plate 5 fixed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an indoor fire-fighting pipeline buttress, includes backup pad (2), and the upper surface of backup pad (2) is provided with bracing piece (3) perpendicularly, the top of bracing piece (3) be provided with bearing plate (5) of pipeline adaptation, its characterized in that: the upper surface of the supporting plate (2) is fixedly connected with an annular clamping ring (21), the cross section of the clamping ring (21) is arranged to be T-shaped, a clamping groove (31) matched with the clamping ring (21) is formed in the end surface of the bottom end of the supporting rod (3), the clamping ring (21) is rotatably connected in the clamping groove (31), the supporting rod (3) is sleeved with a supporting tube (4), the supporting rod (3) is in threaded connection with the supporting tube (4), a bearing plate (5) is arranged at the top end of the supporting tube (4), a sliding groove (41) arranged along the length direction of the supporting tube (4) is formed in the outer peripheral surface of the supporting tube (4), a fixing ring (42) is sleeved on the supporting tube (4), the fixing ring (42) is connected on the supporting tube (4) in a sliding manner, a clamping block (421) matched with the sliding groove (41) is fixedly connected on the inner peripheral surface of the fixing ring (42, a fixing rod (422) is fixedly connected between the fixing ring (42) and the upper surface of the supporting plate (2).

2. An indoor fire fighting pipe pier as defined in claim 1, wherein: the bottom cover of bracing piece (3) is equipped with fixed pipe (22), and the bottom rigid coupling of fixed pipe (22) is at the upper surface of backup pad (2), and bracing piece (3) rotate with fixed pipe (22) to be connected.

3. An indoor fire fighting pipe pier as defined in claim 1, wherein: the lower surface rigid coupling of bearing plate (5) has connecting rod (51), and connecting rod (51) and stay tube (4) coaxial setting, and set up on the terminal surface of connecting rod (51) bottom with the connecting hole of stay tube (4) adaptation, stay tube (4) wear to establish in the connecting hole, stay tube (4) and connecting rod (51) threaded connection.

4. An indoor fire fighting pipe pier as defined in claim 2, wherein: the utility model discloses a bracing piece, including bracing piece (3), bracing piece, fixed pipe (22), pivot (6), fixed pipe (22), the rigid coupling has first bevel gear (32) in the periphery of bracing piece (3) bottom region, rotate on the outer peripheral face of fixed pipe (22) and be connected with the cross section for circular shape pivot (6), pivot (6) are perpendicular with fixed pipe (22), the rigid coupling has second bevel gear (61) with first bevel gear (32) meshing on the outer peripheral face of pivot (6), be provided with on the terminal surface that fixed pipe (22) was kept away from in pivot (6) and make things convenient for staff to carry out handle (.

5. An indoor fire fighting pipe buttress as claimed in claim 4, wherein: handle (7) include first pole (71), second pole (72) and third pole (73), the cross section of first pole (71) sets up to the polygon, pivot (6) deviate from on the terminal surface of fixed pipe (22) offer with recess (62) of first pole (71) adaptation, first pole (71) wear to establish in recess (62), the one end that first pole (71) of second pole (72) rigid coupling deviate from pivot (6), second pole (72) are perpendicular with first pole (71), third pole (73) are parallel with first pole (71), and the one end rigid coupling of first pole (71) is kept away from with second pole (72) to the one end of third pole (73).

6. An indoor fire fighting pipe pier as defined in claim 5, wherein: and a protection box (8) for protecting the first bevel gear (32) and the second bevel gear (61) is fixedly connected to the supporting plate (2) at the bottom end of the supporting rod (3).

7. An indoor fire fighting pipe pier as defined in claim 1, wherein: be provided with bearing board (9) under backup pad (2), set up mounting groove (91) with backup pad (2) adaptation on bearing board (9), bracing piece (3) are inlayed and are established in mounting groove (91), and be provided with shock pad (911) between the diapire of backup pad (2) and mounting groove (91), a plurality of fixing bolt (23) are worn to establish by the upper surface of backup pad (2), fixing bolt (23) are worn to establish on the diapire of mounting groove (91) after passing backup pad (2) and shock pad (911), be connected for sliding between fixing bolt (23) and backup pad (2) and shock pad (911), be threaded connection between fixing bolt (23) and bearing board (9), wear to be equipped with a plurality of construction bolt (92) of fixing on ground bearing board (9) of bearing board (9) upper surface.

8. An indoor fire fighting pipe pier as defined in claim 1, wherein: the upper surface of the pressure bearing plate (5) is fixedly connected with an elastic protection pad (52) for protecting a plurality of pipelines.