CN217395163U

CN217395163U - Fixing structure for processing steel fiber well lid

Info

Publication number: CN217395163U
Application number: CN202221554528.XU
Authority: CN
Inventors: 张金来; 张金成; 张阳
Original assignee: Tianjin Qianxinlong Construction Machinery Co ltd
Current assignee: Tianjin Qianxinlong Construction Machinery Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-09
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the technical field of steel fibre well lid processing is relevant, especially a fixed knot constructs is used in steel fibre well lid processing, it includes the processing platform, the outside rigid coupling of processing platform has the support frame, and the top rigid coupling of support frame has electric putter, and electric putter's flexible end runs through the support frame to the rigid coupling has the lifter plate, installs portable mobile location mechanism on the lifter plate, is connected with portable fixed establishment between lifter plate and the processing platform. The utility model discloses be different from prior art, utilize portable removal positioning mechanism, can conveniently carry out the lateral shifting to the drilling motor after the installation and adjust, then can conveniently carry out the drilling operation to the different position in well lid surface, secondly, utilize portable fixed establishment, and when the cooperation starts electric putter, and then make the well lid can be fixed by the centre gripping when processing bench, and can realize the drilling operation to the well lid, improve the efficiency of processing greatly, excellent in use effect.

Description

Fixing structure for processing steel fiber well lid

Technical Field

The utility model relates to a steel fibre well lid processing correlation technique field specifically is a fixed knot constructs is used in steel fibre well lid processing.

Background

There are many underground pipes in urban construction, such as sewers, underground gas pipes, water supply pipes, power pipes, communication pipes, defense pipes, etc., which have an outlet to the ground at every other section, and the section from the pipe to the ground is called a manhole, which is usually flush with the ground, so that a cover is needed to cover the manhole, called a manhole cover, which is usually made of reinforced concrete, metal, reinforced plastic, etc., and is mainly round and square in shape.

At present, fixing device is as a conventional fixed equipment that is used for when processing man-hour of driling to the well lid, and current fixing device nevertheless need utilize the fixture on the processing bench to carry out the centre gripping to the well lid and fix the back, then the drilling processing equipment of rethread carries out the processing of driling, and the efficiency of greatly reduced processing, secondly, inconvenient use is adjusted to the well lid of different size sizes, and application scope is limited, for this reason, we propose a fixed knot structure for the processing of steel fibre well lid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed knot constructs is used in steel fibre well lid processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a fixing structure for processing a steel fiber well lid comprises a processing table, wherein a support frame is fixedly connected to the outer side of the processing table, an electric push rod is fixedly connected to the top end of the support frame, the telescopic end of the electric push rod penetrates through the support frame and is fixedly connected with a lifting plate, a portable moving and positioning mechanism is mounted on the lifting plate, and a portable fixing mechanism is connected between the lifting plate and the processing table;

the portable fixing mechanism comprises two symmetrically arranged pressed rods which are slidably connected with the top end of a processing table, the bottom ends of the pressed rods are fixedly connected with a second sliding block, the top end of the processing table is provided with a second sliding groove matched with the second sliding block, the second sliding block is slidably sleeved on the outer side of the sliding rod, the sliding rod is fixedly arranged in the corresponding second sliding groove, a spring sleeved on the outer side of the sliding rod is arranged between one end of each of two opposite sliding blocks and the inner wall of one side of the corresponding second sliding groove, two side walls of the two pressed rods are fixedly connected with connecting rods, movable rods are movably inserted in the connecting rods, a hand-screwing screw rod which is in screw transmission connection with the corresponding pressed rod is arranged between the two connecting rods on the same side, one end of the hand-screwing screw rod is rotatably connected with a corresponding clamping plate, the clamping plate is connected with one end of the two movable rods on the corresponding side, and the top end of the pressed rod is provided with a first inclined plane, an upper abutting rod fixedly connected to the bottom end of the lifting plate is arranged above the abutting rod, and a second inclined plane matched with the first inclined plane is arranged at the bottom end of the upper abutting rod.

Preferably, the vertical sections of the second sliding blocks are of inverted T-shaped structures, V-shaped clamping notches are formed in the opposite sides of the two clamping plates, and the V-shaped clamping notches can clamp and fix well covers with different diameters.

Preferably, the portable mobile positioning mechanism comprises a U-shaped mobile seat which is connected to the lifting plate in a sliding mode, first sliding blocks with inverted T-shaped vertical sections are fixedly connected to the inner walls of the two sides of the U-shaped mobile seat, and the U-shaped mobile seat and the lifting plate form a sliding structure through the first sliding blocks.

Preferably, the two side walls of the lifting plate are provided with first sliding grooves matched with the first sliding blocks, and the first sliding grooves are arranged to facilitate the U-shaped moving seat to transversely move and adjust the position through the first sliding blocks.

Preferably, hand screws are spirally connected to the first two sliding blocks, the hand screws are also spirally connected to the U-shaped moving seat, one opposite ends of the two hand screws are tightly abutted to the inner walls of the corresponding sliding grooves after being locked, and screw holes matched with the hand screws are formed in the U-shaped moving seat and the corresponding first sliding blocks.

Preferably, the base is fixed through the bolt in the bottom of U-shaped removal seat, and the bottom mounting of base has the drilling motor, and the output shaft rigid coupling of drilling motor has the drill bit, and the cooperation installation drilling motor and the drill bit on it makes the drill bit move down when and then making the centre gripping to can carry out drilling operation to the well lid.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be different from prior art, utilize portable removal positioning mechanism, can conveniently carry out the lateral shifting to the drilling motor after the installation and adjust, then can conveniently carry out the drilling operation to the different position in well lid surface, secondly, utilize portable fixed establishment, and when the cooperation starts electric putter, and then make the well lid can be fixed by the centre gripping when processing bench, and can realize the drilling operation to the well lid, improve the efficiency of processing greatly, excellent in use effect.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of each component of the portable fixing mechanism of the present invention;

FIG. 3 is a schematic view of the portable fixing mechanism of the present invention showing the bottom view of the middle part of the fixing member;

fig. 4 is the structure diagram of each component in the portable mobile positioning mechanism of the present invention.

In the figure: 1. a processing table; 2. a support frame; 21. an electric push rod; 22. a lifting plate; 3. a portable mobile positioning mechanism; 301. a U-shaped movable seat; 302. a first sliding block; 303. a first sliding chute; 304. screwing the screw by hand; 4. a portable fixing mechanism; 401. a pressed rod; 402. a second sliding block; 403. a slide bar; 404. a spring; 405. a connecting rod; 406. a movable rod; 407. screwing the screw rod by hand; 408. a clamping plate; 409. and an upper pressing rod.

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 fixing structure for processing a steel fiber well lid comprises a processing table 1, wherein a support frame 2 is fixedly connected to the outer side of the processing table 1, an electric push rod 21 is fixedly connected to the top end of the support frame 2, the telescopic end of the electric push rod 21 penetrates through the support frame 2 and is fixedly connected with a lifting plate 22, and a portable fixing mechanism 4 is connected between the lifting plate 22 and the processing table 1; the portable fixing mechanism 4 comprises two symmetrically arranged pressed rods 401 connected to the top end of the processing table 1 in a sliding manner, the bottom ends of the pressed rods 401 are fixedly connected with a second sliding block 402, the vertical sections of the second sliding blocks 402 are in inverted T-shaped structures, the top end of the processing table 1 is provided with a second sliding groove matched with the second sliding block 402, the second sliding blocks 402 are slidably sleeved on the outer sides of the sliding rods 403, the sliding rods 403 are fixed in the corresponding second sliding grooves, springs 404 sleeved on the outer sides of the sliding rods 403 are arranged between the opposite ends of the two sliding blocks 402 and the inner walls of one side of the corresponding second sliding grooves, connecting rods 405 are fixedly connected to two side walls of the pressed rods 401, movable rods 406 are movably inserted on the connecting rods 405, hand-twisting screw rods 407 spirally connected to the corresponding pressed rods 401 are arranged between the two connecting rods 405 on the same side, one end of the hand-twisting screw rods 407 is rotatably connected to a corresponding clamping plate 408, the clamping plates 408 are connected with one ends of the two movable rods 406 corresponding to one side, one opposite sides of the two clamping plates 408 are provided with V-shaped clamping notches, the V-shaped clamping notches have the effect of clamping and fixing well lids with different diameters, the top end of the abutted pressing rod 401 is provided with a first inclined surface, the upper portion of the abutted pressing rod 401 is provided with an upper abutted pressing rod 409 fixedly connected to the bottom end of the lifting plate 22, the bottom end of the upper abutted pressing rod 409 is provided with a second inclined surface matched with the first inclined surface, when the upper abutted pressing rod 409 moves downwards, the first inclined surface of the two inclined surfaces can be utilized to be extruded by the abutted pressing rod 401, and then the two abutted pressing rods 401 can move relatively.

The portable moving and positioning mechanism 3 is installed on the lifting plate 22, the portable moving and positioning mechanism 3 comprises a U-shaped moving seat 301 which is connected to the lifting plate 22 in a sliding manner, the inner walls of two sides of the U-shaped moving seat 301 are fixedly connected with a first sliding block 302 with an inverted T-shaped vertical section, the U-shaped moving seat 301 and the lifting plate 22 form a sliding structure through the first sliding block 302, two side walls of the lifting plate 22 are respectively provided with a first sliding groove 303 matched with the first sliding block 302, the first sliding groove 303 is arranged to facilitate the U-shaped moving seat 301 to transversely move and adjust the position through the first sliding block 302, the first sliding blocks 302 are respectively and spirally connected with a hand screw 304, the hand screws 304 are also respectively and spirally connected to the U-shaped moving seat 301, the opposite ends of the two hand screws 304 are tightly pressed against the inner wall of the corresponding first sliding groove 303 after being locked, the U-shaped moving seat 301 and the corresponding first sliding blocks 302 are provided with screw holes matched with the hand screws 304, the bottom of U-shaped removal seat 301 is passed through the bolt fastening and is had the frame, and the bottom mounting of frame has the drilling motor, and the output shaft rigid coupling of drilling motor has the drill bit, and the drill bit on the cooperation installation drilling motor and, and then when making the centre gripping, make the drill bit move down to can carry out drilling operation to the well lid.

In the scheme, when the manhole cover drilling machine is used, the manhole cover is randomly placed on the processing table 1, namely between the two clamping plates 408, the lifting plate 22 is pushed to move downwards by starting the electric push rod 21 and the drilling motor thereof, so that when the two upper pressing rods 409 move downwards, the pressing rods 401 of the two inclined surfaces I can be extruded by utilizing the inclined surfaces to move towards the inclined surfaces, then the two pressing rods 401 can move towards each other, the sliding blocks II 402 can extrude the springs 404 on the sliding rods 403, further the two clamping plates 408 are driven to move towards each other and clamp and fix the manhole cover, and the surface of the manhole cover can be drilled by matching with the continuous downward movement of the drill bit, so that the processing efficiency is greatly improved, secondly, when different positions of the surface of the manhole cover are drilled, two hand screws 304 can be loosened, further, the U-shaped moving seat 301 can be manually driven to drive the drilling motor arranged at the bottom to move and adjust, and then can adjust the position of drilling motor for satisfy the demand of driling to the different positions in well lid surface, adjust the back that finishes, two hand screw 304 of locking can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 fixed knot constructs is used in steel fibre well lid processing, includes processing platform (1), its characterized in that: a support frame (2) is fixedly connected to the outer side of the processing table (1), an electric push rod (21) is fixedly connected to the top end of the support frame (2), the telescopic end of the electric push rod (21) penetrates through the support frame (2) and is fixedly connected with a lifting plate (22), a portable moving and positioning mechanism (3) is mounted on the lifting plate (22), and a portable fixing mechanism (4) is connected between the lifting plate (22) and the processing table (1);

the portable fixing mechanism (4) comprises two symmetrically-arranged abutted pressure rods (401) which are slidably connected to the top end of the processing table (1), the bottom ends of the abutted pressure rods (401) are fixedly connected with two sliding blocks (402), the top end of the processing table (1) is provided with two sliding chutes matched with the two sliding blocks (402), the two sliding blocks (402) are slidably sleeved on the outer sides of the sliding rods (403), the sliding rods (403) are fixed in the corresponding two sliding chutes, springs (404) sleeved on the outer sides of the sliding rods (403) are arranged between the opposite ends of the two sliding blocks (402) and the inner walls of one sides of the corresponding two sliding chutes, two side walls of the two abutted pressure rods (401) are fixedly connected with connecting rods (405), movable rods (406) are movably inserted in the connecting rods (405), and hand-twisting screw rods (407) which are in spiral transmission connection with the corresponding abutted pressure rods (401) are arranged between the two connecting rods (405) on the same side, the one end that screw rod (407) was twisted to the hand all rotates to be connected on corresponding grip block (408), grip block (408) all links to each other with two movable rod (406) one end that correspond one side, is equipped with inclined plane one by the top of pressing pole (401), is all equipped with the rigid coupling in last the pressure pole (409) of supporting of lifter plate (22) bottom by the top of pressing pole (401), goes up the bottom of pressing pole (409) and all is equipped with the inclined plane two with inclined plane one matched with.

2. The fixing structure for processing the steel fiber well lid as claimed in claim 1, wherein the fixing structure comprises: the vertical sections of the second sliding blocks (402) are in inverted T-shaped structures, and V-shaped clamping notches are formed in the opposite sides of the two clamping plates (408).

3. The fixing structure for processing the steel fiber well lid of claim 1, wherein the fixing structure comprises: the portable mobile positioning mechanism (3) comprises a U-shaped movable seat (301) which is connected to the lifting plate (22) in a sliding mode, and first sliding blocks (302) with vertical sections in inverted T-shaped structures are fixedly connected to the inner walls of the two sides of the U-shaped movable seat (301).

4. The fixing structure for processing the steel fiber well lid of claim 3, wherein the fixing structure comprises: and a first sliding groove (303) matched with the first sliding block (302) is formed in each of the two side walls of the lifting plate (22).

5. The fixing structure for processing the steel fiber well lid of claim 4, wherein the fixing structure comprises: two all screwed connection has hand screw (304) on slider (302), and hand screw (304) are also all screwed connection on U-shaped removes seat (301), and two opposite ends of hand screw (304) are all supported tightly on corresponding spout (303) inner wall after locking.

6. The fixing structure for processing the steel fiber well lid of claim 3, wherein the fixing structure comprises: the bottom of U-shaped removal seat (301) is fixed with the frame through the bolt, and the bottom of frame is fixed with the drilling motor, and the output shaft rigid coupling of drilling motor has the drill bit.