CN213917422U

CN213917422U - Sander for civil engineering material processing

Info

Publication number: CN213917422U
Application number: CN202023132247.9U
Authority: CN
Inventors: 张迎盈
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-10
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a civil engineering technical field just discloses a sander is used in civil engineering materials processing, which comprises a supporting plate and i, the backup pad lower surface the equal fixedly connected with slip pipe in the left and right sides, the middle part of slip pipe medial surface is provided with fixing device, fixing device includes the dead lever, the slip ring has all been cup jointed to both sides around the dead lever surface. This sander is used in civil engineering materials processing, drive the grip block through the sliding block and remove to the inboard along the surface of installation pole, until the medial surface of grip block hugs closely in the steel pipe, then control the stop lever and fix between sliding block and the installation pole, realized carrying out effectual fixed to the steel pipe, do not need the staff to assist fixedly to it, the tired phenomenon appears in the effectual staff of having avoided, the phenomenon of rocking appears when the steel pipe is polished in having prevented, the staff has guaranteed the notched effect of polishing of steel pipe.

Description

Sander for civil engineering material processing

Technical Field

The utility model relates to a civil engineering technical field specifically is a sander is used in civil engineering material processing.

Background

Civil engineering is a general name of scientific technology for building various land engineering facilities, and a polishing device is often used for polishing a steel pipe in the construction process of the civil engineering and then using the steel pipe; the quality of the product can be reduced due to the existence of the burrs, so that the burrs at the cut of the steel pipe can be effectively polished and removed by the polishing device, the product quality of the steel pipe is ensured, and the steel pipe is convenient for workers to use; but current grinding device structure is comparatively simple, and difficult realization carries out effectual fixed to the steel pipe, and most grinding device can assist fixedly it through the staff often when using, and long-time use inevitable can cause the staff phenomenon of fatigue to appear, leads to the steel pipe to appear rocking when being polished, has influenced the staff to the notched effect of polishing of steel pipe.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a sander is used in civil engineering materials processing has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sander for civil engineering material processing comprises a supporting plate, sliding pipes are fixedly connected to the left side and the right side of the lower surface of the supporting plate, a fixing device is arranged in the middle of the inner side surface of each sliding pipe and comprises a fixing rod, sliding rings are sleeved on the front side and the rear side of the outer surface of the fixing rod, a fixing plate is fixedly connected to the top and the bottom of the outer surface of each sliding ring, an inserting rod is inserted into the outer side of the inner side surface of the fixing plate, a tension spring is sleeved on the inner side of the outer surface of the inserting rod and is fixedly connected with the sliding pipes, a sliding rod is arranged inside each sliding pipe, a base is sleeved on the bottom of the outer side surface of each sliding rod, a clamping device is fixedly connected to the left side of the upper surface of the supporting plate and comprises a sliding groove, an installation rod is fixedly connected to the middle of the inner wall of the sliding groove, and an isolation plate is sleeved on the middle of the outer surface of the installation rod, the outer side and the inner side of the outer surface of the mounting rod are both sleeved with an extrusion spring, the outer side of the outer surface of the mounting rod is sleeved with a sliding block, the outer side of the upper surface of the sliding block is inserted with a limiting rod, the top of the outer surface of the limiting rod is sleeved with a limiting spring, the middle part of the upper surface of the limiting rod is fixedly connected with a hand pull ring, the inner side of the upper surface of the sliding block is fixedly connected with a connecting rod, the inner end of the connecting rod is fixedly connected with a clamping plate, the right side of the upper surface of the supporting plate is provided with a moving groove, the middle part of the inner wall of the moving groove is fixedly connected with a polishing device which comprises a moving rod, the middle part of the outer surface of the moving rod is sleeved with a moving block, the middle part of the upper surface of the moving block is fixedly connected with a moving plate, the top of the right side surface of the moving plate is inserted with a short shaft, the left end of the short shaft is fixedly connected with a polishing disc, and the right side of the outer surface of the short shaft is sleeved with a first chain wheel, the middle part fixedly connected with support frame of movable plate right flank, the last fixed surface of support frame is connected with driving motor, driving motor's output end fixedly connected with second sprocket, first sprocket passes through chain and second sprocket transmission and connects.

Preferably, the tension spring, the extrusion spring and the limiting spring are made of silicon-manganese spring steel.

Preferably, the bottom fixedly connected with set-square of connecting rod surface, the lower surface of set-square and the upper surface fixed connection of sliding block.

Preferably, the inner side surface of the clamping plate is provided with a wrapping layer, the wrapping layer is made of rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

Preferably, the inner side surface of the sliding rod is provided with a jack, and the inner diameter of the jack is matched with the outer diameter of the inserted rod.

Preferably, the upper surface of support frame is provided with the buffer layer, and the thickness of buffer layer sets up to one centimetre to two centimetres.

(III) advantageous effects

Compared with the prior art, the utility model provides a sander is used in civil engineering materials processing possesses following beneficial effect:

1. this sander is used in civil engineering materials processing, drive the grip block through the sliding block and remove to the inboard along the surface of installation pole, until the medial surface of grip block hugs closely in the steel pipe, then control the stop lever and fix between sliding block and the installation pole, realized carrying out effectual fixed to the steel pipe, do not need the staff to assist fixedly to it, the tired phenomenon appears in the effectual staff of having avoided, the phenomenon of rocking appears when the steel pipe is polished in having prevented, the staff has guaranteed the notched effect of polishing of steel pipe.

2. This sander is used in civil engineering material processing drives two sets of disks of polishing through driving motor and begins to rotate simultaneously, has realized that the device can carry out the function of polishing simultaneously to the incision of two sets of steel pipes simultaneously, has effectually improved the staff to the work efficiency of steel pipe processing, great shortening the staff carries out the operating time of polishing to the steel pipe, labour saving and time saving, convenient and fast, especially the device can be fine when adding a job and satisfy the staff to the device's functional requirement.

3. This sander is used in civil engineering materials processing, lateral surface rebound along the slide bar through control slide tube promotes the backup pad rebound simultaneously, moves the height of appointed position until the backup pad, then control inserted bar is fixed between slide tube and the slide bar, the device has realized carrying out effectual regulation to the height of the backup pad position of the device according to staff's height, has improved the device's application scope, has made things convenient for staff to the device's use.

Drawings

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

FIG. 2 is a schematic view of the fixing device of the present invention;

FIG. 3 is a schematic view of the structure of the clamping device of the present invention;

fig. 4 is the structure schematic diagram of the polishing device of the present invention.

In the figure: 1. a support plate; 2. a sliding tube; 3. a fixing device; 4. a slide bar; 5. a base; 6. a clamping device; 7. a moving groove; 8. a polishing device; 301. fixing the rod; 302. a slip ring; 303. a fixing plate; 304. inserting a rod; 305. a tension spring; 601. a sliding groove; 602. mounting a rod; 603. a separator plate; 604. a compression spring; 605. a slider; 606. a limiting rod; 607. a limiting spring; 608. a hand-pulling ring; 609. a connecting rod; 610. a clamping plate; 801. a travel bar; 802. a moving block; 803. moving the plate; 804. a minor axis; 805. grinding disc; 806. a first sprocket; 807. a support frame; 808. a drive motor; 809. a second sprocket; 810. and a chain.

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. 1-4, the present invention provides a technical solution: a sander for civil engineering material processing comprises a supporting plate 1, sliding pipes 2 are fixedly connected to the left side and the right side of the lower surface of the supporting plate 1, the sliding pipes 2 are controlled to move upwards along the outer side surface of a sliding rod 4, the supporting plate 1 is pushed to move upwards simultaneously until the supporting plate 1 moves to the height of a specified position, then an inserting rod 304 is controlled to fix the sliding pipes 2 and the sliding rod 4, the sander can effectively adjust the height of the position where the supporting plate 1 of the sander is located according to the height of a worker, the application range of the sander is improved, the sander is convenient for the worker to use the sander, a fixing device 3 is arranged in the middle of the inner side surface of the sliding pipe 2, the fixing device 3 comprises a fixing rod 301, sliding rings 302 are sleeved on the front side and the rear side of the outer surface of the fixing rod 301, fixing plates 303 are fixedly connected to the top and the bottom of the outer surface of the sliding rings 302, the outer side of the inner side surface of the fixed plate 303 is inserted with an insertion rod 304, the inner side of the outer surface of the insertion rod 304 is sleeved with a tension spring 305, the tension spring 305 is fixedly connected with a sliding tube 2, the sliding tube 2 is internally provided with a sliding rod 4, the bottom of the outer side surface of the sliding rod 4 is sleeved with a base 5, the left side of the upper surface of the support plate 1 is fixedly connected with a clamping device 6, the clamping device 6 comprises a sliding groove 601, the middle part of the inner wall of the sliding groove 601 is fixedly connected with an installation rod 602, the middle part of the outer surface of the installation rod 602 is sleeved with a partition plate 603, the outer side and the inner side of the outer surface of the installation rod 602 are both sleeved with an extrusion spring 604, the outer side of the outer surface of the installation rod 602 is sleeved with a sliding block 605, the clamping plate 610 is driven by the sliding block 605 to move inwards along the outer surface of the installation rod 602 until the inner side surface of the clamping plate 610 clings to the steel tube, and then a limiting rod 606 is controlled to fix the sliding block 605 and the installation rod 602, the steel pipe is effectively fixed without being assisted and fixed by workers, the fatigue phenomenon of the workers is effectively avoided, the shaking phenomenon of the steel pipe when being polished is prevented, the polishing effect of the workers on the cut of the steel pipe is ensured, the outer side of the upper surface of the sliding block 605 is spliced with the limiting rod 606, the top of the outer surface of the limiting rod 606 is sleeved with the limiting spring 607, the middle part of the upper surface of the limiting rod 606 is fixedly connected with the hand pull ring 608, the inner side of the upper surface of the sliding block 605 is fixedly connected with the connecting rod 609, the inner end of the connecting rod 609 is fixedly connected with the clamping plate 610, the right side of the upper surface of the support plate 1 is provided with the moving groove 7, the middle part of the inner wall of the moving groove 7 is fixedly connected with the polishing device 8, the polishing device 8 comprises a moving rod 801, the middle part of the outer surface 801 of the moving rod is sleeved with the moving block 802, the middle part of the upper surface of the moving block 802 is fixedly connected with the 803, a short shaft 804 is inserted at the top of the right side of the moving plate 803, a polishing disc 805 is fixedly connected at the left end of the short shaft 804, a first chain wheel 806 is sleeved at the right side of the outer surface of the short shaft 804, a support frame 807 is fixedly connected at the middle part of the right side of the moving plate 803, a driving motor 808 is fixedly connected at the upper surface of the support frame 807, the driving motor 808 drives the two groups of polishing disks 805 to rotate simultaneously, so that the device can simultaneously polish the notches of the two groups of steel pipes, effectively improves the working efficiency of workers for processing the steel pipes, greatly shortens the working time of the workers for polishing the steel pipes, saves time and labor, is convenient and quick, especially when overtime and overtime, the device can well satisfy the functional requirement of staff to the device, and the output end fixedly connected with second sprocket 809 of driving motor 808, first sprocket 806 is through chain 810 and second sprocket 809 transmission connection.

The utility model discloses an extension tension spring 305, extrusion spring 604 and spacing spring 607's life consequently all sets up tension spring 305, extrusion spring 604 and spacing spring 607's preparation material into silicon manganese spring steel, and the spring return of silicon manganese spring steel preparation is effectual, and non-deformable has prolonged tension spring 305, extrusion spring 604 and spacing spring 607's life.

The utility model discloses an improve the stability of being connected between connecting rod 609 and sliding block 605, consequently at the bottom fixedly connected with set-square of connecting rod 609 surface, the lower surface of set-square and the last fixed surface of sliding block 605 are connected, and the set-square has increased the area of contact between connecting rod 609 and sliding block 605, has improved the stability of being connected between connecting rod 609 and sliding block 605.

The utility model discloses a reinforcing grip block 610 is to the fixed effect of steel pipe, consequently is provided with the parcel layer at the medial surface of grip block 610, and the preparation material on parcel layer sets up to rubber, and the surface on parcel layer is provided with anti-skidding line, has increased the surface of steel pipe and the frictional force between the grip block 610 medial surface, reduces the probability that the steel pipe skidded the emergence in the inside of grip block 610, has strengthened the fixed effect of grip block 610 to the steel pipe.

The utility model discloses for convenient user's control inserted bar 304 carries out quick connection to between slip pipe 2 and the slide bar 4, has consequently seted up the jack at the medial surface of slide bar 4, the internal diameter of jack and the external diameter looks adaptation of inserted bar 304, control inserted bar 304 passes slip pipe 2 and injects the inside of slide bar 4, realizes fixedly, has made things convenient for user's control inserted bar 304 to carry out quick connection between slip pipe 2 and the slide bar 4.

The utility model discloses a prevent that the vibrations that driving motor 808 produced when using from leading to the upper surface of support frame 807 to cause the damage to driving motor 808's lower surface, consequently be provided with the buffer layer at the upper surface of support frame 807, the thickness of buffer layer sets up to one centimetre to two centimetres, and the buffer layer can effectually absorb external force, realizes the buffering, has prevented that the vibrations that driving motor 808 produced when using from leading to the upper surface of support frame 807 to cause the damage to driving motor 808's lower surface.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the sliding ring 302 is controlled to drive the fixing plate 303 and the inserting rod 304 to move inwards along the outer surface of the fixing rod 301, the tension spring 305 is stretched, then the sliding tube 2 is controlled to move upwards along the outer side surface of the sliding rod 4, meanwhile, the sliding tube 2 drives the supporting plate 1 to move upwards until the supporting plate 1 moves to the height of a specified position, then the control on the sliding ring 302 is released, the tension spring 305 is stretched to generate contraction force, the inserting rod 304 is driven to penetrate through the sliding tube 2 and be inserted into the inside of the sliding rod 4, the device can adjust the height of the position of the supporting plate 1 according to the height of a worker, then the hand-pulling ring 608 is controlled to drive the limiting rod 606 to pull out the inside of the sliding block 605, and then the connecting rod 609 and the clamping plate 610 are controlled to drive the outer surface of the mounting rod 602 to move outwards to squeeze the pressing spring 604, then, the steel pipe is placed on the inner side of the clamping plate 610, control over the sliding block 605 is released, meanwhile, the extrusion spring 604 is extruded to generate a rebound force, the sliding block 605 is pushed to move inwards along the outer surface of the installation rod 602 until the inner side surface of the clamping plate 610 is tightly attached to the outer surface of the steel pipe, then the limiting rod 606 is controlled to penetrate through the sliding block 605 to be inserted into the installation rod 602 to achieve effective fixing of the steel pipe, then the moving plate 803 is controlled to drive the moving block 802 to move leftwards along the outer surface of the moving rod 801 until the left side surface of the polishing disc 805 is tightly attached to the tangent plane of the steel pipe, then the driving motor 808 is started, the output end of the driving motor 808 drives the second chain wheel 809, the first chain wheel 806 and the chain 810 to start to operate, and meanwhile, the first chain wheel 806 drives the two sets of short shafts 804 and the polishing disc 805 to start to rotate simultaneously, and polishing of the tangent plane of the steel pipe is achieved.

To sum up, this sander for civil engineering material processing, drive grip block 610 through sliding block 605 and remove to the inboard along the surface of installation pole 602, hug closely in the steel pipe until the medial surface of grip block 610, then control gag lever post 606 and fix between sliding block 605 and installation pole 602, realized carrying out effectual fixed to the steel pipe, do not need the staff to assist fixedly to it, the effectual tired phenomenon of staff of having avoided appears, the phenomenon of rocking has been prevented to the steel pipe when being polished, the staff has been guaranteed to the notched effect of polishing of steel pipe.

This sander for civil engineering material processing drives two sets of disks 805 of polishing through driving motor 808 and begins to rotate simultaneously, has realized that the device can carry out the function of polishing simultaneously to the incision of two sets of steel pipes simultaneously, has effectually improved the staff to the work efficiency of steel pipe processing, great shortening the staff and carrying out the operating time of polishing to the steel pipe, labour saving and time saving, convenient and fast, especially the device can be fine satisfy the staff to the device's functional requirement when adding a job and adding a little.

This sander is used in civil engineering material processing, upwards move along the outside of slide bar 4 through control slide tube 2, promote backup pad 1 rebound simultaneously, move the height of appointed position until backup pad 1, then control inserted bar 304 is fixed between slide tube 2 and the slide bar 4, the device has realized carrying out effectual regulation to the height of the backup pad 1 position of the device according to staff's height, the application scope of the device has been improved, the use of staff to the device has been made things convenient for.

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

1. The utility model provides a sander is used in civil engineering material processing, includes backup pad (1), its characterized in that: the left side and the right side of the lower surface of the support plate (1) are fixedly connected with sliding tubes (2), the middle of the inner side surface of each sliding tube (2) is provided with a fixing device (3), each fixing device (3) comprises a fixing rod (301), sliding rings (302) are sleeved on the front side and the rear side of the outer surface of each fixing rod (301), the top and the bottom of the outer surface of each sliding ring (302) are fixedly connected with a fixing plate (303), the outer side of the inner side surface of each fixing plate (303) is spliced with an inserting rod (304), the inner side of the outer surface of each inserting rod (304) is sleeved with a tension spring (305), each tension spring (305) is fixedly connected with each sliding tube (2), each sliding tube (2) is internally provided with a sliding rod (4), the bottom of the outer side surface of each sliding rod (4) is sleeved with a base (5), and the left side of the upper surface of the support plate (1) is fixedly connected with a clamping device (6), the clamping device (6) comprises a sliding groove (601), a mounting rod (602) is fixedly connected to the middle of the inner wall of the sliding groove (601), a separation plate (603) is sleeved at the middle of the outer surface of the mounting rod (602), an extrusion spring (604) is sleeved on the outer side and the inner side of the outer surface of the mounting rod (602), a sliding block (605) is sleeved on the outer side of the outer surface of the mounting rod (602), a limiting rod (606) is inserted into the outer side of the upper surface of the sliding block (605), a limiting spring (607) is sleeved on the top of the outer surface of the limiting rod (606), a hand pull ring (608) is fixedly connected to the middle of the upper surface of the limiting rod (606), a connecting rod (609) is fixedly connected to the inner side of the upper surface of the sliding block (605), a clamping plate (610) is fixedly connected to the inner end of the connecting rod (609), and a moving groove (7) is formed in the right side of the upper surface of the supporting plate (1), the middle part of the inner wall of the movable groove (7) is fixedly connected with a polishing device (8), the polishing device (8) comprises a movable rod (801), a moving block (802) is sleeved in the middle of the outer surface of the moving rod (801), a moving plate (803) is fixedly connected in the middle of the upper surface of the moving block (802), the top of the right side surface of the moving plate (803) is inserted with a short shaft (804), the left end of the short shaft (804) is fixedly connected with a polishing disc (805), a first chain wheel (806) is sleeved on the right side of the outer surface of the short shaft (804), a support frame (807) is fixedly connected to the middle part of the right side surface of the moving plate (803), the upper surface of the supporting frame (807) is fixedly connected with a driving motor (808), the output end of the driving motor (808) is fixedly connected with a second chain wheel (809), the first chain wheel (806) is in transmission connection with the second chain wheel (809) through a chain (810).

2. The sander for civil engineering material processing of claim 1, wherein: the tension spring (305), the extrusion spring (604) and the limiting spring (607) are made of silicon-manganese spring steel.

3. The sander for civil engineering material processing of claim 1, wherein: the bottom fixedly connected with set-square of connecting rod (609) surface, the lower surface of set-square and the upper surface fixed connection of sliding block (605).

4. The sander for civil engineering material processing of claim 1, wherein: the medial surface of grip block (610) is provided with the parcel layer, and the preparation material of parcel layer sets up to rubber, and the surface of parcel layer is provided with anti-skidding line.

5. The sander for civil engineering material processing of claim 1, wherein: the inner side surface of the sliding rod (4) is provided with a jack, and the inner diameter of the jack is matched with the outer diameter of the inserting rod (304).

6. The sander for civil engineering material processing of claim 1, wherein: the upper surface of support frame (807) is provided with the buffer layer, and the thickness of buffer layer sets up to one centimetre to two centimetres.