CN217081685U - Support frame for municipal pipeline installation - Google Patents

Abstract

The utility model relates to a support frame for municipal pipeline installation, which comprises a fixed base, wherein a rectangular plate is fixedly arranged in the middle of the top end of the fixed base, a rectangular sleeve block is sleeved at the top end of the rectangular plate, a support plate is fixedly arranged on the vertical outer wall of the rectangular sleeve block, a sliding groove is arranged at the top end of the support plate, two sliding blocks are slidably connected in the sliding groove, arc-shaped limit blocks are fixedly arranged at the top ends of the two sliding blocks respectively, the positions of the two arc-shaped limit blocks are aligned, the groove walls at the two sides of the sliding groove are rotatably connected with a positive and negative threaded rod, the two ends of the positive and negative threaded rod are in threaded connection with the middle part of the corresponding sliding block, a first bevel gear is fixedly arranged at one end of the positive and negative threaded rod, which is far away from the rectangular sleeve block, a knob is rotatably connected at the side of the support plate, the end department of knob extends to the inside of spout and fixed mounting has second bevel gear, second bevel gear and first bevel gear meshing are connected. This application has the effect that improves the flexibility that the support frame inlay card pipeline used.

Description

Support frame for municipal pipeline installation

Technical Field

The application relates to the field of municipal engineering equipment, in particular to a support frame for municipal pipeline installation.

Background

At present, municipal works refer to municipal infrastructure construction works, and municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction matched with urban life belongs to the municipal engineering category, such as common projects of urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail transit, sewage treatment, garbage treatment and disposal and the like.

Scheme before improvement: the support frame includes base, bracing piece and clamp, and the base is placed subaerial, and the bracing piece is vertical to be placed, and with base fixed connection, clamp fixed mounting is on the bracing piece.

According to the scheme, research and development personnel find that the clamp can only clamp and embed the pipeline with the corresponding diameter size in the research and development process, the clamp cannot be adjusted at any time according to the pipelines with different diameters, and the defect that the support frame is heavy in use when the support frame clamps and embeds the pipeline can occur.

SUMMERY OF THE UTILITY MODEL

In order to improve the flexibility that the support frame inlay card pipeline used, this application provides a support frame for municipal pipeline installation.

The application provides a support frame for municipal pipeline installation adopts following technical scheme:

a supporting frame for municipal pipeline installation comprises a base, a rectangular plate and a supporting plate, wherein the rectangular plate is vertically installed on the base, the supporting plate is installed on the rectangular plate, one end, away from the ground, of the rectangular plate is provided with a sliding groove, the sliding groove is formed in the length direction of the supporting plate, the rectangular plate is further provided with a positive and negative threaded rod, a plurality of sliding blocks, a first conical gear, a second conical gear and a knob, two ends of the positive and negative threaded rod penetrate through the sliding blocks and are placed in the sliding groove, the positive and negative threaded rod is rotatably connected with the wall of the sliding groove, the rotating direction is the rotation of the positive and negative threaded rod, each sliding block is fixedly provided with an arc-shaped block, the positions of the arc-shaped blocks are opposite, the first conical gear is fixedly installed at one end of the positive and negative threaded rod, the knob is installed on the outer wall of the supporting plate and extends into the sliding groove, the position of the knob corresponds to the first conical gear, the second conical gear is fixedly installed at one end, which is positioned at the sliding groove, the knob, and is in meshed connection with the first bevel gear.

Through adopting above-mentioned technical scheme, the rotation of second bevel gear is driven through the rotation of knob, second bevel gear and first bevel gear meshing to drive the rotation of positive and negative threaded rod, drive a plurality of sliders or relative motion in opposite directions through positive and negative rotation of positive and negative threaded rod, the removal that drives the arc piece through the removal of slider is convenient for fix the municipal pipeline through a plurality of arc pieces, and then improves the flexibility of support frame inlay card pipeline.

Optionally, a plurality of recesses have been seted up on the knob, and a plurality of recesses are arranged along the outer wall equidistance of knob, have seted up the spacing groove in the backup pad, and the length direction of backup pad is seted up along the spacing groove, and the notch of spacing groove is towards the recess, and limiting device is installed to the spacing inslot, and limiting device one end slides in the spacing inslot, and the other end is located the recess, installs the gliding connecting rod of drive limiting device in the spacing inslot on the limiting device.

Through adopting above-mentioned technical scheme, place the spool between two arc pieces, rotatory knob makes two arc pieces move in opposite directions, and then step up the spool, because the vibration of base can lead to first conical gear and second conical gear meshing to take place not hard up, leads to two arc pieces can't step up the spool, and stop device's one end inserts in the recess of knob, can prevent that the knob from taking place to rotate, and then prevents that first conical gear and second conical gear meshing from taking place not hard up.

Optionally, the limiting device comprises a limiting spring and a limiting block, one end of the limiting spring is fixedly mounted at the bottom of the limiting groove, the other end of the limiting spring is fixedly connected with the limiting block, and the limiting block slides into the groove along the opening direction of the limiting groove.

Through adopting above-mentioned technical scheme, the stopper prevents to make the knob take place to rotate because of the vibration of base in inserting the recess of knob.

Optionally, a connecting hole is formed in the supporting plate, the connecting hole is formed in the length direction of the supporting plate and is communicated with the limiting groove, and the connecting rod penetrates through the connecting hole and is fixedly connected with the limiting block.

Through adopting above-mentioned technical scheme, pulling connecting rod makes the stopper slide in or the spacing groove wind of roll-off convenient.

Optionally, a wire clamping groove is formed in one end, away from the rectangular sleeve block, of the supporting plate, the forming direction of the wire clamping groove is perpendicular to the projection of the length direction of the supporting plate on the horizontal plane, an embedding groove is further formed in the supporting plate, the embedding groove is formed in the groove wall of the wire clamping groove, and a sliding plate used for sealing the notch of the wire clamping groove is installed in the embedding groove.

Through adopting above-mentioned technical scheme, through the card wire casing that the backup pad side was seted up, be convenient for fix the data line block to card wire casing in, effectively guarantee the clean and tidy nature that municipal pipeline arranged.

Optionally, the embedded groove is internally provided with a return spring, one end of the return spring is fixedly connected with the bottom of the embedded groove, and the other end of the return spring is fixedly connected with the sliding plate.

Through adopting above-mentioned technical scheme, press the slide, the slide compression reset spring puts into the card wire casing with the data line, loosens the slide, and reset spring can pop out the slide, labour saving and time saving.

Optionally, a support rod is arranged on the rectangular sleeve block, one end of the support rod is fixedly connected with the vertical outer wall of the rectangular sleeve block, and the other end of the support rod is fixedly connected with the bottom end of the support plate.

Through adopting above-mentioned technical scheme, the bracing piece plays the effect of supporting the backup pad, prevents to take place because the pipeline overweight leads to the crooked condition of backup pad.

Optionally, the rectangular plate is provided with a rectangular sleeve block which can move up and down, and the support plate is fixedly connected with the rectangular sleeve block.

Through adopting above-mentioned technical scheme, the cover is established between rectangle cover piece and the rectangular plate and is connected, is convenient for control rectangle cover piece male degree of depth, conveniently adjusts the height between rectangle cover piece and the unable adjustment base.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the device can adjust the distance between the two arc-shaped blocks according to different diameters of pipelines, so that the two arc-shaped blocks clamp pipelines with different diameters;

2. the cover is established between rectangle cover piece and the rectangular plate and is connected, is convenient for control rectangle cover piece male degree of depth, conveniently adjusts the height between backup pad and the unable adjustment base, is applicable to the support of co-altitude not, improves the practicality of support frame.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a support plate according to an embodiment of the present application.

Fig. 3 is a sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is a sectional view taken along B-B in fig. 2.

Fig. 6 is a partial schematic view of an embodiment of the present application.

Description of reference numerals: 1. a base; 2. a rectangular plate; 21. a rectangular sleeve block; 211. a threaded hole; 212. fixing the bolt; 213. a support bar; 22. a fixing hole; 3. a support plate; 31. a chute; 32. a positive and negative threaded rod; 33. a slider; 331. an arc-shaped block; 34. a first bevel gear; 35. a second bevel gear; 36. a knob; 361. a groove; 37. a limiting groove; 38. connecting holes; 39. a connecting rod; 4. a limiting device; 41. a limiting spring; 42. a limiting block; 5. a wire clamping groove; 6. embedding a groove; 7. a return spring; 8. a slide board.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses support frame for municipal pipeline installation.

Referring to fig. 1, a support frame for municipal pipeline installation includes base 1, rectangular plate 2 and two backup pads 3, base 1 places subaerial, the one end on ground is kept away from at base 1 to the vertical fixed mounting of rectangular plate 2, be provided with rectangle cover block 21 on the rectangular plate 2, rectangle cover block 21 is from last to overlapping on the outer wall of rectangular plate 2 down, two backup pads 3 are located two relative vertical ends of rectangle cover block 21 respectively, the equal level of placing of two backup pads 3 is placed, the both sides of rectangle cover block 21 all are provided with bracing piece 213, bracing piece 213 inclines to be placed, bracing piece 213 one end and the vertical wall bottom fixed connection of rectangle cover block 21, the other end is close to the one end fixed connection on ground with backup pad 3.

Referring to fig. 1 and 2, each supporting plate 3 is provided with a sliding slot 31, the sliding slot 31 is provided along the length direction of the base 1, each supporting plate 3 is provided with a positive and negative threaded rod 32 and two sliding blocks 33, the sliding blocks 33 are positioned inside the sliding slots 31, can slide along the orientation of seting up of spout 31, be provided with arc piece 331 on every slider 33, two arc pieces 331 place in opposite directions, fixed mounting has rubber buffer pad on the inner wall of arc piece 331, evenly distributed's anti-skidding line has been seted up on rubber buffer pad's surface, positive and negative threaded rod 32 is placed in spout 31, positive and negative threaded rod 32 rotates with spout 31 to be connected, the axis of rotation is positive and negative threaded rod 32 horizontal center line, the direction of rotation is positive and negative threaded rod 32 rotation, positive and negative threaded rod 32's both ends and the middle part threaded connection who corresponds slider 33, make positive and negative threaded rod 32 when the pivoted, two sliders 33 can be in opposite directions or relative slip.

Referring to fig. 2 and 3, a first bevel gear 34, a second bevel gear 35 and a knob 36 are further arranged on the supporting plate 3, the first bevel gear 34 is fixedly mounted at one end of the forward and backward threaded rod 32 far away from the rectangular sleeve block 21, one end of the knob 36 is located on the outer wall of the supporting plate 3, the other end of the knob penetrates through the outer wall of the supporting plate 3 and is located in the chute 31, the position of the knob 36 corresponds to that of the first bevel gear 34, the second bevel gear 35 is fixedly mounted at one end of the knob 36 located in the chute 31, the second bevel gear 35 is meshed with the first bevel gear 34, and the second bevel gear 35 is driven to rotate by rotating the knob 36, so that the second bevel gear 35 drives the first bevel gear 34 to rotate.

Referring to fig. 3 and 4, the knob 36 is provided with a plurality of grooves 361, the plurality of grooves 361 are equidistantly arranged along the circumferential outer wall of the knob 36, the support plate 3 is provided with a limiting groove 37 and a limiting device 4, the limiting groove 37 is provided along the length direction of the support plate 3, the notches of the limiting groove 37 correspond to the notches of the grooves 361, and the size of the notches is consistent, the limiting device 4 comprises a limiting spring 41 and a limiting block 42, the limiting spring 41 is positioned inside the limiting groove 37, the limiting spring 41 is fixedly connected with the bottom of the limiting groove 37, the limiting block 42 is slidably connected with the limiting groove 37, the sliding direction is in the opening direction of the limiting groove 37, the limiting block 42 is fixedly connected with the limiting spring 41, one end of the limiting block 42 far away from the limiting spring 41 can slide out of the limiting groove 37 and slide into the grooves 361 of the knob 36, the support plate 3 is further provided with a connecting hole 38 and a connecting rod 39, the connecting hole 38 is provided at one end of the support plate 3 far away from the ground, and is located directly over the spacing groove 37, the opening direction of the connecting hole 38 is the length direction of the support plate 3, the connecting hole 38 is communicated with the spacing groove 37, one end of the connecting rod 39 is located over the support plate 3, the other end passes through the connecting hole 38 and is fixedly connected with the spacing block 42, and the spacing block 42 can slide in the spacing groove 37 by moving the connecting rod 39.

Referring to fig. 2 and 5, the one end that rectangle cover block 21 was kept away from to backup pad 3 has been seted up card wire casing 5 and has been inlayed and establish groove 6, the direction of seting up of card wire casing 5 is perpendicular with the projection of the length direction of backup pad 3 on the horizontal plane, it sets up on the cell wall of card wire casing 5 to inlay groove 6, the notch of inlaying and establishing groove 6 up, the direction of seting up of inlaying groove 6 is unanimous with the direction of seting up of card wire casing 5, be provided with reset spring 7 and slide 8 on the backup pad 3, reset spring 7 is placed inside inlaying and establishing groove 6, and with the tank bottom fixed connection who inlays and establish groove 6, slide 8 and reset spring 7 fixed connection, slide 8 with inlay groove 6 sliding connection, the length direction of sliding direction and backup pad 3 is perpendicular with the projection of vertical face, when slide 8 roll-off and inlay groove 6, can just in time seal the notch of card wire casing 5.

Referring to fig. 1 and 6, a plurality of fixing holes 22 are formed in vertical outer walls of two sides of the rectangular plate 2, the fixing holes 22 are arranged at equal intervals in the vertical direction, a threaded hole 211 and a fixing bolt 212 are arranged on the rectangular sleeve block 21, the threaded hole 211 is formed in the bottom of the vertical wall of the two sides of the rectangular sleeve block 21, the position of the threaded hole 211 corresponds to the position of the fixing hole 22, and after the fixing bolt 212 is in threaded connection with the threaded hole 211, the fixing bolt is in threaded connection with the fixing hole 22.

The implementation principle of the support frame for municipal pipeline installation of the embodiment of the application is as follows: the height of the rectangular sleeve block 21 is adjusted according to the required placement height of the pipeline, then the rectangular sleeve block 21 is fixed through the threaded connection of the fixing bolt 212 and the threaded hole 211 and the threaded connection of the fixing hole 22, the pipeline is placed between the two arc-shaped blocks 331, the moving rod moves towards the direction far away from the rectangular sleeve block 21, the limiting spring 41 is compressed, the limiting block 42 is driven to slide towards the bottom of the limiting groove 37, when the limiting block 42 slides out of the groove 361 of the knob 36, the knob 36 is rotated to drive the second bevel gear 35 to rotate, the second bevel gear 35 drives the first bevel gear 34 to rotate, the first bevel gear 34 drives the forward and reverse threaded rod 32 to rotate, the forward and reverse threaded rod 32 drives the sliding block 33 to slide in the sliding groove 31 in the opposite direction, so that the arc block 331 on the sliding block 33 tightens the pipeline, and the knob 36 stops rotating, the connecting rod 39 is then released, which resets the position limiting spring 41 and springs the position limiting block 42 into the groove 361 of the knob 36.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a support frame for municipal pipeline installation which characterized in that: the anti-rotation screw rod comprises a base (1), a rectangular plate (2) and a supporting plate (3), wherein the rectangular plate (2) is vertically arranged on the base (1), the supporting plate (3) is arranged on the rectangular plate (2), one end, far away from the ground, of the rectangular plate (2) is provided with a sliding groove (31), the sliding groove (31) is formed in the length direction of the supporting plate (3), the rectangular plate (2) is further provided with a positive and negative threaded rod (32), a plurality of sliding blocks (33), a first conical gear (34), a second conical gear (35) and a knob (36), two ends of the positive and negative threaded rod (32) penetrate through the plurality of sliding blocks (33) and are placed in the sliding groove (31), the positive and negative threaded rod (32) is rotatably connected with the groove wall of the sliding groove (31), the rotating direction is the rotation of the positive and negative threaded rod (32), each sliding block (33) is fixedly provided with an arc-shaped block (331), the plurality of arc-shaped blocks (331) are opposite in position, the first conical gear (34) is fixedly arranged at one end of the positive and the negative threaded rod (32), the knob (36) is installed on the outer wall of the supporting plate (3) and penetrates through the outer wall of the supporting plate (3) to extend into the sliding groove (31), the position of the knob (36) corresponds to the first bevel gear (34), and the second bevel gear (35) is fixedly installed at one end, located on the sliding groove (31), of the knob (36) and is in meshed connection with the first bevel gear (34).

2. The support frame for municipal pipeline installation according to claim 1, wherein: seted up a plurality of recesses (361) on knob (36), the outer wall equidistance of knob (36) is arranged along a plurality of recesses (361), spacing groove (37) have been seted up on backup pad (3), the length direction of backup pad (3) is seted up along spacing groove (37), the notch of spacing groove (37) is towards recess (361), stop device (4) are installed in spacing groove (37), stop device (4) one end slides in spacing groove (37), the other end is located recess (361), install drive stop device (4) gliding connecting rod (39) in spacing groove (37) on backup pad (3).

3. The support frame for municipal pipeline installation according to claim 2, wherein: the limiting device (4) comprises a limiting spring (41) and a limiting block (42), one end of the limiting spring (41) is fixedly installed at the bottom of the limiting groove (37), the other end of the limiting spring is fixedly connected with the limiting block (42), and the limiting block (42) slides into the groove (361) along the opening direction of the limiting groove (37).

4. The support frame for municipal pipeline installation according to claim 3, wherein: the supporting plate (3) is provided with a connecting hole (38), the connecting hole (38) is formed along the length direction of the supporting plate (3) and communicated with the limiting groove (37), and the connecting rod (39) penetrates through the connecting hole (38) and is fixedly connected with the limiting block (42).

5. The support frame for municipal pipeline installation according to claim 1, wherein: the one end that rectangle cover block (21) was kept away from in backup pad (3) has seted up card wire casing (5), and the length direction of seting up the direction and backup pad (3) of card wire casing (5) is perpendicular at the projection of horizontal plane, has still seted up on backup pad (3) and has inlayed groove (6), inlays and establishes groove (6) and sets up on the cell wall of card wire casing (5), inlays and establishes and install slide (8) that are used for sealing card wire casing (5) notch in groove (6).

6. The support frame for municipal pipeline installation according to claim 5, wherein: inlay and establish groove (6) internally mounted and have reset spring (7), reset spring (7) one end with inlay and establish groove (6) tank bottom fixed connection, the other end and slide (8) fixed connection.

7. The support frame for municipal pipeline installation according to claim 5, wherein: the support rod (213) is arranged on the rectangular sleeve block (21), one end of the support rod (213) is fixedly connected with the vertical outer wall of the rectangular sleeve block (21), and the other end of the support rod is fixedly connected with the bottom end of the support plate (3).

8. The support frame for municipal pipeline installation according to claim 1, wherein: the rectangular plate (2) is provided with a rectangular sleeve block (21) which can move up and down, and the support plate (3) is fixedly connected with the rectangular sleeve block (21).

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