CN113439948B

CN113439948B - List storage device is used in civil engineering cost management

Info

Publication number: CN113439948B
Application number: CN202110643594.8A
Authority: CN
Inventors: 刘权; 谢意元; 康明; 亢春平; 郭双英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2022-10-04
Anticipated expiration: 2041-06-09
Also published as: CN113439948A

Abstract

The invention belongs to the technical field of accommodating devices, and particularly relates to a list accommodating device for civil engineering cost management, which comprises a cabinet body, a drawer and a positioning unit; the drawer is connected in the cabinet body in a sliding manner; the positioning unit is arranged inside the drawer; the positioning unit comprises a fixing mechanism and a limiting mechanism; the fixing mechanism comprises a first rod, a first plate, a connecting rod and a sucker; the inner side wall of the drawer is provided with a rectangular groove; a guide rod is fixedly connected in the rectangular groove; the first horn plate is sleeved on the guide rod and is in sliding connection with the guide rod; the first rod is fixedly connected to the top of the first plate; one end of the connecting rod is hinged to the bottom of the first plate, and the other end of the connecting rod is hinged to the connecting block; the sucking disc is fixedly connected to the bottom of the connecting block; the bottom of the first plate is fixedly connected with a second plate; the connecting rod is connected with the second plate through a spring; the fixing of the list is convenient to realize, so that the list is neatly placed in the drawer.

Description

List storage device is used in civil engineering cost management

Technical Field

The invention belongs to the technical field of accommodating devices, and particularly relates to a list accommodating device for civil engineering cost management.

Background

The construction cost is a construction cost of a construction, and is a sum of all costs expected or actually required to complete construction of one construction, and it is very important in a list storage device for construction cost management.

The list containing device in the prior art is simple in structure and only plays a role in containing, after the list is continuously used, the wrinkling phenomenon of the list is serious, and if the list is not fixed and compacted, the wrinkling state can be kept all the time, and the normal use of the list can be influenced.

Therefore, the invention provides a list containing device for civil engineering cost management.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that the list containing device in the prior art is simple in structure and only plays a containing role, the wrinkling phenomenon of the list is serious after the list is continuously used, and the normal use of the list is influenced because the wrinkling state is always maintained if the list is not fixed and compacted.

The technical scheme adopted by the invention for solving the technical problem is as follows: the invention relates to a list containing device for civil engineering cost management, which comprises a cabinet body, a drawer and a positioning unit; the drawer is connected in the cabinet body in a sliding manner; the positioning unit is arranged inside the drawer; the positioning unit comprises a fixing mechanism and a limiting mechanism; the fixing mechanism comprises a first rod, a first plate, a connecting rod and a sucker; the inner side wall of the drawer is provided with a rectangular groove; a guide rod is fixedly connected in the rectangular groove; the first horn plate is sleeved on the guide rod and is in sliding connection with the guide rod; the first rod is fixedly connected to the top of the first plate; one end of the connecting rod is hinged to the bottom of the first plate, and the other end of the connecting rod is hinged to the connecting block; the sucker is fixedly connected to the bottom of the connecting block; the bottom of the first plate is fixedly connected with a second plate; the connecting rod is connected with the second plate through a spring; during the use, open the drawer, place the inventory in the drawer, promote a pole downstream, and then make a board slide down along the guide arm, and then make the contact of sucking disc and the edge of inventory, left connecting rod will produce clockwise's rotation, the connecting rod on right side will produce anticlockwise's rotation, and then have certain tensioning effect to the inventory, also can fix the inventory in the drawer simultaneously, thereby realize the location to the inventory, make the inventory neatly and place neatly in the drawer, wherein the sucking disc can also adsorb the inventory, be convenient for take out the inventory.

Further, the limiting mechanism comprises a jack and an inserted rod; a plurality of inserting rods penetrate through the surface of the first rod, and the inserting rods are in sliding fit with the first rod; the jack is arranged on the inner side wall of the drawer at the position corresponding to the first rod; the inserted link and the jack are in sliding fit; during the use, after a pole moved down appointed place, the edge of manifest was fixed, and in inserting the inserted bar into the jack this moment again, the realization was limited to a pole position, avoided a pole to move back to initial position, was favorable to realizing the fixed to the manifest edge to the location effect to the manifest has been improved.

Furthermore, a through hole is formed in the surface of the first plate; the first plate is provided with lubricating mechanisms on two sides of the through hole; the lubricating mechanism comprises a second rod, an oil bag and an oil spraying pipe; the pair of second rods is fixedly connected to the bottom of the rectangular groove, and the second rods are symmetrically arranged on two sides of the guide rod; the first plate is provided with a first cavity at two sides of the through hole; the oil bag is fixedly connected in the first cavity; the inner wall of the first cavity is connected with a sliding plate in a sliding manner; one end of the oil injection pipe is communicated with the oil bag, and the other end of the oil injection pipe is communicated with the through hole; the first cavity is communicated with the outside through a first hole; the second rod is in sliding fit with the first hole; during the use, after a board along guide arm downstream, will make No. two poles insert a downthehole, and then make No. two pole extrusion slides, the slide extrudees the oil pocket again (the inside lubricating oil that is provided with of oil pocket), the inside lubricating oil of oil pocket will be followed and is spouted in the through-hole to the oil spout pipe, along with reciprocating of a board for the inside of guide arm and through-hole is scribbled lubricating oil, is favorable to realizing the lubrication to the guide arm, thereby is convenient for a board lapse.

Further, a sponge block is fixedly connected to the position, located at the bottom of the through hole, of the first plate, and the sponge block is annular; the bottom of the rectangular groove is fixedly connected with a baffle; when the guide rod is used, the sponge block can absorb part of lubricating oil flowing down from the inner wall of the through hole, and then the lubricating oil is matched with a one-number plate to slide up and down, so that the guide rod is lubricated; and the baffle has enclosed the bottom of rectangular channel, avoids flowing to the lubricating oil of rectangular channel bottom along the inner wall outflow of drawer, and then has avoided producing the pollution to the drawer inside.

Further, a second hole is formed in the top of the cabinet body; a third rod is connected in the second hole in a sliding manner; the bottom end of the third rod is fixedly connected with a pressing plate, and the top end of the third rod is fixedly connected with a push plate; the bottom of the push plate is fixedly connected with a rubber layer; during the use, after the manifest was fixed a position, close the drawer, promote the push pedal downwards again for the push pedal drives the clamp plate downstream through No. three poles, makes the clamp plate press at the top of manifest, realizes the compaction to the manifest, will also make the manifest more level and more smooth simultaneously.

Further, a pair of grooves is formed in the bottom of the push plate and symmetrically arranged on two sides of the third rod; a first magnet is fixedly connected to the inner wall of the groove, and the section of the first magnet is K-shaped; a fourth rod is fixedly connected to the outer side wall of the top of the cabinet body at a position corresponding to the groove; the top end of the fourth rod is fixedly connected with a second magnet, and the section of the second magnet is in an isosceles triangle shape; the magnetism of the first magnet is opposite to that of the second magnet; during the use, after the push pedal downstream, will make in No. four poles insert the recess for a magnet and No. two magnet inter attractions make push pedal and No. three pole stop motion, avoided No. three poles and push pedal upwards to roll back, and then can not influence the compaction to the manifest, smooth manifest is convenient for take and read.

The invention has the following beneficial effects:

1. according to the list containing device for civil engineering cost management, the first rod, the first plate, the through hole, the connecting rod, the sucking disc, the rectangular groove, the guide rod, the connecting block and the second plate are matched for use, the list is tensioned to a certain extent, meanwhile, the list can be fixed in the drawer, the list is placed in the drawer in an orderly and smooth mode, the sucking disc can adsorb the list, and the list is convenient to take out.

2. According to the list containing device for civil engineering cost management, the second hole, the third rod, the pressing plate, the pushing plate, the groove, the first magnet, the fourth rod and the second magnet are matched for use, so that the list is compacted, the list is smoother, and reading of a user is not affected.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 3 at C;

in the figure: 1. a drawer; 2. a cabinet body; 31. a first rod; 32. a first board; 321. a through hole; 33. a connecting rod; 34. a suction cup; 35. a rectangular groove; 36. a guide bar; 37. connecting blocks; 38. a second plate; 41. a jack; 42. inserting a rod; 51. a second lever; 52. an oil pocket; 53. an oil spray pipe; 54. a first cavity; 55. a slide plate; 56. a first hole; 6. a sponge block; 7. a baffle plate; 81. a second hole; 82. a third rod; 83. pressing a plate; 84. pushing a plate; 91. a groove; 92. a first magnet; 93. a fourth rod; 94. a magnet II.

Detailed Description

The present invention will be further described with reference to the following detailed description so that the technical means, the creation features, the achievement purposes and the effects of the present invention can be easily understood.

As shown in fig. 1 to 5, the list storage device for civil engineering cost management according to the present invention includes a cabinet 2, a drawer 1 and a positioning unit; the drawer 1 is connected in the cabinet body 2 in a sliding manner; the positioning unit is arranged inside the drawer 1; the positioning unit comprises a fixing mechanism and a limiting mechanism; the fixing mechanism comprises a first rod 31, a first plate 32, a connecting rod 33 and a suction cup 34; the inner side wall of the drawer 1 is provided with a rectangular groove 35; a guide rod 36 is fixedly connected in the rectangular groove 35; the first horn 32 is sleeved on the guide rod 36 and is connected with the guide rod 36 in a sliding manner; the first rod 31 is fixedly connected to the top of the first plate 32; one end of the connecting rod 33 is hinged to the bottom of the first plate 32, and the other end of the connecting rod is hinged to a connecting block 37; the sucking disc 34 is fixedly connected to the bottom of the connecting block 37; a second plate 38 is fixedly connected to the bottom of the first plate 32; the connecting rod 33 is connected with a second plate 38 through a spring; during the use, open drawer 1, place the manifest in drawer 1, promote a pole 31 downstream, and then make a board 32 slide down along guide arm 36, and then make sucking disc 34 and the contact of the edge of manifest, left connecting rod 33 will produce clockwise's rotation, right side connecting rod 33 will produce anticlockwise's rotation, and then have certain tensioning effect to the manifest, also can fix the manifest in drawer 1 simultaneously, thereby realize the location to the manifest, make the manifest neatly and smoothly place in drawer 1, wherein sucking disc 34 can also adsorb the manifest, be convenient for take out the manifest.

As an embodiment of the present invention, the limiting mechanism includes a jack 41 and a plug rod 42; a plurality of inserting rods 42 penetrate through the surface of the first rod 31, and the inserting rods 42 are in sliding fit with the first rod 31; the jack 41 is arranged on the inner side wall of the drawer 1 at the corresponding position of the first rod 31; the inserting rod 42 is in sliding fit with the inserting hole 41; when the first rod 31 is moved down to a designated place, the corners of the list are fixed, the inserting rod 42 is inserted into the inserting hole 41, the position of the first rod 31 is limited, the first rod 31 is prevented from returning to the initial position, the corners of the list are fixed, and therefore the locating effect of the list is improved.

As an embodiment of the present invention, a through hole 321 is opened on the surface of the first board 32; the first plate 32 is provided with lubricating mechanisms on two sides of the through hole 321; the lubricating mechanism comprises a second rod 51, an oil bag 52 and an oil spraying pipe 53; the pair of second rods 51 are fixedly connected to the bottom of the rectangular groove 35, and the second rods 51 are symmetrically arranged on two sides of the guide rod 36; the first plate 32 is provided with first cavities 54 at two sides of the through hole 321; the oil bag 52 is fixedly connected in the first cavity 54; the inner wall of the first cavity 54 is connected with a sliding plate 55 in a sliding manner; one end of the oil injection pipe 53 is communicated with the oil bag 52, and the other end of the oil injection pipe is communicated with the through hole 321; the first cavity 54 is communicated with the outside through a first hole 56; the second rod 51 is in sliding fit with the first hole 56; during the use, after a board 32 moves down along guide arm 36, will make No. two poles 51 insert a hole 56 in, and then make No. two poles 51 extrude slide 55, slide 55 extrudees oil bag 52 again (the inside lubricating oil that is provided with of oil bag 52), the inside lubricating oil of oil bag 52 will be spouted in the through-hole 321 from oil spout pipe 53, along with reciprocating of a board 32, make the inside of guide arm 36 and through-hole 321 scribble lubricating oil, be favorable to realizing the lubrication to guide arm 36, thereby be convenient for a board 32 to slide down.

As an embodiment of the present invention, a sponge block 6 is fixedly connected to the first plate 32 at the bottom of the through hole 321, and the sponge block 6 is in a circular ring shape; the bottom of the rectangular groove 35 is fixedly connected with a baffle 7; when the lubricating device is used, the sponge block 6 can absorb part of lubricating oil flowing down from the inner wall of the through hole 321, and then the lubricating device is matched with the vertical sliding of the one-number plate 32 to lubricate the guide rod 36; and baffle 7 has enclosed the bottom of rectangular channel 35, avoids flowing to the lubricating oil of rectangular channel 35 bottom along the inner wall outflow of drawer 1, and then has avoided producing the pollution to drawer 1 inside.

As an embodiment of the present invention, a second hole 81 is formed at the top of the cabinet body 2; a third rod 82 is slidably connected in the second hole 81; the bottom end of the third rod 82 is fixedly connected with a pressing plate 83, and the top end of the third rod is fixedly connected with a push plate 84; a rubber layer is fixedly connected to the bottom of the push plate 84; when the automatic bill pressing device is used, after a bill is positioned, the drawer 1 is closed, and the push plate 84 is pushed downwards, so that the push plate 84 drives the press plate 83 to move downwards through the third rod 82, the press plate 83 is pressed at the top of the bill, compaction of the bill is achieved, and meanwhile the bill is enabled to be more flat.

As an embodiment of the present invention, a pair of grooves 91 is formed at the bottom of the push plate 84, and the pair of grooves 91 are symmetrically disposed on two sides of the third rod 82; a first magnet 92 is fixedly connected to the inner wall of the groove 91, and the section of the first magnet 92 is K-shaped; a fourth rod 93 is fixedly connected to the outer side wall of the top of the cabinet body 2 at a position corresponding to the groove 91; a second magnet 94 is fixedly connected to the top end of the fourth rod 93, and the section of the second magnet 94 is in an isosceles triangle shape; the first magnet 92 and the second magnet 94 are opposite in magnetism; during the use, after push pedal 84 downstream, will make No. four poles 93 insert in the recess 91 for a magnet 92 and No. two magnets 94 attract each other, make push pedal 84 and No. three poles 82 stop motion, avoided No. three poles 82 and push pedal 84 to go back upwards, and then can not influence the compaction to the manifest, smooth manifest is convenient for take and read.

The working principle is as follows: the drawer 1 is opened, the list is placed in the drawer 1, the first rod 31 is pushed to move downwards, the first plate 32 slides downwards along the guide rod 36, the suction disc 34 is in contact with the corners of the list, the left connecting rod 33 rotates clockwise, the right connecting rod 33 rotates anticlockwise, the list is tensioned to a certain extent, and meanwhile, the list can be fixed in the drawer 1, so that the list is positioned, the list is placed in the drawer 1 neatly and smoothly, the suction disc 34 can adsorb the list, and the list can be taken out conveniently; when the first rod 31 moves downwards to a designated place, the corners of the list are fixed, and the inserting rod 42 is inserted into the inserting hole 41, so that the position of the first rod 31 is limited, the first rod 31 is prevented from returning to the initial position, the fixing of the corners of the list is facilitated, and the positioning effect on the list is improved; after the first plate 32 moves downwards along the guide rod 36, the second rod 51 is inserted into the first hole 56, the second rod 51 further extrudes the sliding plate 55, the sliding plate 55 extrudes the oil bag 52 (lubricating oil is arranged in the oil bag 52), the lubricating oil in the oil bag 52 is sprayed into the through hole 321 from the oil spraying pipe 53, and along with the up-and-down movement of the first plate 32, the lubricating oil is fully coated in the guide rod 36 and the through hole 321, so that the guide rod 36 is lubricated favorably, and the first plate 32 slides downwards conveniently; the sponge block 6 can absorb part of the lubricating oil flowing down from the inner wall of the through hole 321, and then the lubricating oil is matched with the one-size plate 32 to slide up and down, so that the guide rod 36 is lubricated; the baffle 7 encloses the bottom of the rectangular groove 35, so that the lubricating oil flowing to the bottom of the rectangular groove 35 is prevented from flowing out along the inner wall of the drawer 1, and further the inside of the drawer 1 is prevented from being polluted; after the list is positioned, the drawer 1 is closed, and the push plate 84 is pushed downwards, so that the push plate 84 drives the press plate 83 to move downwards through the third rod 82, the press plate 83 is pressed on the top of the list, compaction of the list is realized, and the list is smoother; after the push plate 84 moves downwards, the fourth rod 93 is inserted into the groove 91, the first magnet 92 and the second magnet 94 attract each other, the push plate 84 and the third rod 82 stop moving, the third rod 82 and the push plate 84 are prevented from moving backwards upwards, compaction on the list cannot be influenced, and the flat list is convenient to take and read.

The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a list storage device is used in civil engineering cost management which characterized in that: comprises a cabinet body (2), a drawer (1) and a positioning unit; the drawer (1) is connected in the cabinet body (2) in a sliding manner; the positioning unit is arranged inside the drawer (1); the positioning unit comprises a fixing mechanism and a limiting mechanism; the fixing mechanism comprises a first rod (31), a first plate (32), a connecting rod (33) and a sucker (34); a rectangular groove (35) is formed in the inner side wall of the drawer (1); a guide rod (36) is fixedly connected in the rectangular groove (35); the first dial plate (32) is sleeved on the guide rod (36) and is in sliding connection with the guide rod (36); the first rod (31) is fixedly connected to the top of the first plate (32); one end of the connecting rod (33) is hinged to the bottom of the first plate (32), and the other end of the connecting rod is hinged to a connecting block (37); the sucker (34) is fixedly connected to the bottom of the connecting block (37); the bottom of the first plate (32) is fixedly connected with a second plate (38); the connecting rod (33) is connected with a second plate (38) through a spring;

the limiting mechanism comprises a jack (41) and an inserted rod (42); a plurality of inserting rods (42) penetrate through the surface of the first rod (31), and the inserting rods (42) are in sliding fit with the first rod (31); the jack (41) is arranged on the inner side wall of the drawer (1) at the corresponding position of the first rod (31); the inserted rod (42) is in sliding fit with the insertion hole (41);

a second hole (81) is formed in the top of the cabinet body (2); a third rod (82) is connected in the second hole (81) in a sliding manner; the bottom end of the third rod (82) is fixedly connected with a pressing plate (83), and the top end of the third rod is fixedly connected with a pushing plate (84); a rubber layer is fixedly connected to the bottom of the push plate (84);

a pair of grooves (91) are formed in the bottom of the push plate (84), and the pair of grooves (91) are symmetrically formed in two sides of the third rod (82); a first magnet (92) is fixedly connected to the inner wall of the groove (91), and the section of the first magnet (92) is K-shaped; a fourth rod (93) is fixedly connected to the outer side wall of the top of the cabinet body (2) at a position corresponding to the groove (91); a second magnet (94) is fixedly connected to the top end of the fourth rod (93), and the section of the second magnet (94) is in an isosceles triangle shape; the first magnet (92) and the second magnet (94) are opposite in magnetism.

2. The list accommodating device for civil engineering cost management according to claim 1, characterized in that: the surface of the first plate (32) is provided with a through hole (321); the first plate (32) is provided with lubricating mechanisms on two sides of the through hole (321); the lubricating mechanism comprises a second rod (51), an oil bag (52) and an oil spraying pipe (53); the pair of second rods (51) is fixedly connected to the bottom of the rectangular groove (35), and the second rods (51) are symmetrically arranged on two sides of the guide rod (36); the first plate (32) is provided with a first cavity (54) at two sides of the through hole (321); the oil bag (52) is fixedly connected in the first cavity (54); the inner wall of the first cavity (54) is connected with a sliding plate (55) in a sliding way; one end of the oil injection pipe (53) is communicated with the oil bag (52), and the other end of the oil injection pipe is communicated with the through hole (321); the first cavity (54) is communicated with the outside through a first hole (56); the second rod (51) is in sliding fit with the first hole (56).

3. The list accommodating apparatus for civil engineering cost management as claimed in claim 2, wherein: the first plate (32) is fixedly connected with a sponge block (6) at the bottom of the through hole (321), and the sponge block (6) is annular; and a baffle (7) is fixedly connected to the bottom of the rectangular groove (35).